| AI Engine Intrinsics User Guide (AIE) v2025.2

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Functions
Z buffer conjugation
Intrinsics » Vector Operations » MAC intrinsics » Multiplication » Advanced » Integer » Vector MAC combined with vector comparisons » 16 bit x 32 bit » 16 bit Real x 32 bit Complex

## Overview

16 bit real by 32 bit complex using Z buffer conjugation

## Functions
v4cacc80 | lmac4_abs_c (v4cacc80 acc, v32int16 xbuff, int xstart, unsigned int xoffsets, int xstep, v4cint32 zbuff, int zstart, unsigned int zoffsets, int zstep)
| Complex multiply-accumulate intrinsic function with z buffer conjugation after computing the absolute value in the selected lanes from the input buffer using small X input buffer.
v4cacc80 | lmac4_abs_c (v4cacc80 acc, v64int16 xbuff, int xstart, unsigned int xoffsets, int xstep, v4cint32 zbuff, int zstart, unsigned int zoffsets, int zstep)
| Complex multiply-accumulate intrinsic function with z buffer conjugation after computing the absolute value in the selected lanes from the input buffer .
v4cacc80 | lmac4_max_c (v4cacc80 acc, v32int16 xbuff, int xstart, unsigned int xoffsets, int xstep, int ystart, v4cint32 zbuff, int zstart, unsigned int zoffsets, int zstep)
| Complex multiply-accumulate intrinsic function with z buffer conjugation after computing the maximum between the selected lanes from the input buffer using small X input buffer.
v4cacc80 | lmac4_max_c (v4cacc80 acc, v32int16 xbuff, int xstart, unsigned int xoffsets, int xstep, v32int16 ybuff, int ystart, v4cint32 zbuff, int zstart, unsigned int zoffsets, int zstep)
| Complex multiply-accumulate intrinsic function with z buffer conjugation after computing the maximum between the selected lanes from the input buffer using small X input buffer.
v4cacc80 | lmac4_max_c (v4cacc80 acc, v64int16 xbuff, int xstart, unsigned int xoffsets, int xstep, int ystart, v4cint32 zbuff, int zstart, unsigned int zoffsets, int zstep)
| Complex multiply-accumulate intrinsic function with z buffer conjugation after computing the maximum between the selected lanes from the input buffer .
v4cacc80 | lmac4_maxdiff_c (v4cacc80 acc, v32int16 xbuff, int xstart, unsigned int xoffsets, int xstep, int ystart, v4cint32 zbuff, int zstart, unsigned int zoffsets, int zstep)
| Complex multiply-accumulate intrinsic function with z buffer conjugation after computing the maximum difference between the selected lanes from the input buffer using small X input buffer.
v4cacc80 | lmac4_maxdiff_c (v4cacc80 acc, v32int16 xbuff, int xstart, unsigned int xoffsets, int xstep, v32int16 ybuff, int ystart, v4cint32 zbuff, int zstart, unsigned int zoffsets, int zstep)
| Complex multiply-accumulate intrinsic function with z buffer conjugation after computing the maximum difference between the selected lanes from the input buffer using small X input buffer.
v4cacc80 | lmac4_maxdiff_c (v4cacc80 acc, v64int16 xbuff, int xstart, unsigned int xoffsets, int xstep, int ystart, v4cint32 zbuff, int zstart, unsigned int zoffsets, int zstep)
| Complex multiply-accumulate intrinsic function with z buffer conjugation after computing the maximum difference between the selected lanes from the input buffer .
v4cacc80 | lmac4_min_c (v4cacc80 acc, v32int16 xbuff, int xstart, unsigned int xoffsets, int xstep, int ystart, v4cint32 zbuff, int zstart, unsigned int zoffsets, int zstep)
| Complex multiply-accumulate intrinsic function with z buffer conjugation after computing the minimum between the selected lanes from the input buffer using small X input buffer.
v4cacc80 | lmac4_min_c (v4cacc80 acc, v32int16 xbuff, int xstart, unsigned int xoffsets, int xstep, v32int16 ybuff, int ystart, v4cint32 zbuff, int zstart, unsigned int zoffsets, int zstep)
| Complex multiply-accumulate intrinsic function with z buffer conjugation after computing the minimum between the selected lanes from the input buffer using small X input buffer.
v4cacc80 | lmac4_min_c (v4cacc80 acc, v64int16 xbuff, int xstart, unsigned int xoffsets, int xstep, int ystart, v4cint32 zbuff, int zstart, unsigned int zoffsets, int zstep)
| Complex multiply-accumulate intrinsic function with z buffer conjugation after computing the minimum between the selected lanes from the input buffer .
v4cacc80 | lmsc4_abs_c (v4cacc80 acc, v32int16 xbuff, int xstart, unsigned int xoffsets, int xstep, v4cint32 zbuff, int zstart, unsigned int zoffsets, int zstep)
| Complex multiply-subtract intrinsic function with z buffer conjugation after computing the absolute value in the selected lanes from the input buffer using small X input buffer.
v4cacc80 | lmsc4_abs_c (v4cacc80 acc, v64int16 xbuff, int xstart, unsigned int xoffsets, int xstep, v4cint32 zbuff, int zstart, unsigned int zoffsets, int zstep)
| Complex multiply-subtract intrinsic function with z buffer conjugation after computing the absolute value in the selected lanes from the input buffer .
v4cacc80 | lmsc4_max_c (v4cacc80 acc, v32int16 xbuff, int xstart, unsigned int xoffsets, int xstep, int ystart, v4cint32 zbuff, int zstart, unsigned int zoffsets, int zstep)
| Complex multiply-subtract intrinsic function with z buffer conjugation after computing the maximum between the selected lanes from the input buffer using small X input buffer.
v4cacc80 | lmsc4_max_c (v4cacc80 acc, v32int16 xbuff, int xstart, unsigned int xoffsets, int xstep, v32int16 ybuff, int ystart, v4cint32 zbuff, int zstart, unsigned int zoffsets, int zstep)
| Complex multiply-subtract intrinsic function with z buffer conjugation after computing the maximum between the selected lanes from the input buffer using small X input buffer.
v4cacc80 | lmsc4_max_c (v4cacc80 acc, v64int16 xbuff, int xstart, unsigned int xoffsets, int xstep, int ystart, v4cint32 zbuff, int zstart, unsigned int zoffsets, int zstep)
| Complex multiply-subtract intrinsic function with z buffer conjugation after computing the maximum between the selected lanes from the input buffer .
v4cacc80 | lmsc4_maxdiff_c (v4cacc80 acc, v32int16 xbuff, int xstart, unsigned int xoffsets, int xstep, int ystart, v4cint32 zbuff, int zstart, unsigned int zoffsets, int zstep)
| Complex multiply-subtract intrinsic function with z buffer conjugation after computing the maximum difference between the selected lanes from the input buffer using small X input buffer.
v4cacc80 | lmsc4_maxdiff_c (v4cacc80 acc, v32int16 xbuff, int xstart, unsigned int xoffsets, int xstep, v32int16 ybuff, int ystart, v4cint32 zbuff, int zstart, unsigned int zoffsets, int zstep)
| Complex multiply-subtract intrinsic function with z buffer conjugation after computing the maximum difference between the selected lanes from the input buffer using small X input buffer.
v4cacc80 | lmsc4_maxdiff_c (v4cacc80 acc, v64int16 xbuff, int xstart, unsigned int xoffsets, int xstep, int ystart, v4cint32 zbuff, int zstart, unsigned int zoffsets, int zstep)
| Complex multiply-subtract intrinsic function with z buffer conjugation after computing the maximum difference between the selected lanes from the input buffer .
v4cacc80 | lmsc4_min_c (v4cacc80 acc, v32int16 xbuff, int xstart, unsigned int xoffsets, int xstep, int ystart, v4cint32 zbuff, int zstart, unsigned int zoffsets, int zstep)
| Complex multiply-subtract intrinsic function with z buffer conjugation after computing the minimum between the selected lanes from the input buffer using small X input buffer.
v4cacc80 | lmsc4_min_c (v4cacc80 acc, v32int16 xbuff, int xstart, unsigned int xoffsets, int xstep, v32int16 ybuff, int ystart, v4cint32 zbuff, int zstart, unsigned int zoffsets, int zstep)
| Complex multiply-subtract intrinsic function with z buffer conjugation after computing the minimum between the selected lanes from the input buffer using small X input buffer.
v4cacc80 | lmsc4_min_c (v4cacc80 acc, v64int16 xbuff, int xstart, unsigned int xoffsets, int xstep, int ystart, v4cint32 zbuff, int zstart, unsigned int zoffsets, int zstep)
| Complex multiply-subtract intrinsic function with z buffer conjugation after computing the minimum between the selected lanes from the input buffer .
v4cacc80 | lmul4_abs_c (v32int16 xbuff, int xstart, unsigned int xoffsets, int xstep, v4cint32 zbuff, int zstart, unsigned int zoffsets, int zstep)
| Complex multiply intrinsic function with z buffer conjugation after computing the absolute value in the selected lanes from the input buffer using small X input buffer.
v4cacc80 | lmul4_abs_c (v64int16 xbuff, int xstart, unsigned int xoffsets, int xstep, v4cint32 zbuff, int zstart, unsigned int zoffsets, int zstep)
| Complex multiply intrinsic function with z buffer conjugation after computing the absolute value in the selected lanes from the input buffer .
v4cacc80 | lmul4_max_c (v32int16 xbuff, int xstart, unsigned int xoffsets, int xstep, int ystart, v4cint32 zbuff, int zstart, unsigned int zoffsets, int zstep)
| Complex multiply intrinsic function with z buffer conjugation after computing the maximum between the selected lanes from the input buffer using small X input buffer.
v4cacc80 | lmul4_max_c (v32int16 xbuff, int xstart, unsigned int xoffsets, int xstep, v32int16 ybuff, int ystart, v4cint32 zbuff, int zstart, unsigned int zoffsets, int zstep)
| Complex multiply intrinsic function with z buffer conjugation after computing the maximum between the selected lanes from the input buffer using small X input buffer.
v4cacc80 | lmul4_max_c (v64int16 xbuff, int xstart, unsigned int xoffsets, int xstep, int ystart, v4cint32 zbuff, int zstart, unsigned int zoffsets, int zstep)
| Complex multiply intrinsic function with z buffer conjugation after computing the maximum between the selected lanes from the input buffer .
v4cacc80 | lmul4_maxdiff_c (v32int16 xbuff, int xstart, unsigned int xoffsets, int xstep, int ystart, v4cint32 zbuff, int zstart, unsigned int zoffsets, int zstep)
| Complex multiply intrinsic function with z buffer conjugation after computing the maximum difference between the selected lanes from the input buffer using small X input buffer.
v4cacc80 | lmul4_maxdiff_c (v32int16 xbuff, int xstart, unsigned int xoffsets, int xstep, v32int16 ybuff, int ystart, v4cint32 zbuff, int zstart, unsigned int zoffsets, int zstep)
| Complex multiply intrinsic function with z buffer conjugation after computing the maximum difference between the selected lanes from the input buffer using small X input buffer.
v4cacc80 | lmul4_maxdiff_c (v64int16 xbuff, int xstart, unsigned int xoffsets, int xstep, int ystart, v4cint32 zbuff, int zstart, unsigned int zoffsets, int zstep)
| Complex multiply intrinsic function with z buffer conjugation after computing the maximum difference between the selected lanes from the input buffer .
v4cacc80 | lmul4_min_c (v32int16 xbuff, int xstart, unsigned int xoffsets, int xstep, int ystart, v4cint32 zbuff, int zstart, unsigned int zoffsets, int zstep)
| Complex multiply intrinsic function with z buffer conjugation after computing the minimum between the selected lanes from the input buffer using small X input buffer.
v4cacc80 | lmul4_min_c (v32int16 xbuff, int xstart, unsigned int xoffsets, int xstep, v32int16 ybuff, int ystart, v4cint32 zbuff, int zstart, unsigned int zoffsets, int zstep)
| Complex multiply intrinsic function with z buffer conjugation after computing the minimum between the selected lanes from the input buffer using small X input buffer.
v4cacc80 | lmul4_min_c (v64int16 xbuff, int xstart, unsigned int xoffsets, int xstep, int ystart, v4cint32 zbuff, int zstart, unsigned int zoffsets, int zstep)
| Complex multiply intrinsic function with z buffer conjugation after computing the minimum between the selected lanes from the input buffer .
v4cacc80 | lnegmul4_abs_c (v32int16 xbuff, int xstart, unsigned int xoffsets, int xstep, v4cint32 zbuff, int zstart, unsigned int zoffsets, int zstep)
| Complex multiply-negate intrinsic function with z buffer conjugation after computing the absolute value in the selected lanes from the input buffer using small X input buffer.
v4cacc80 | lnegmul4_abs_c (v64int16 xbuff, int xstart, unsigned int xoffsets, int xstep, v4cint32 zbuff, int zstart, unsigned int zoffsets, int zstep)
| Complex multiply-negate intrinsic function with z buffer conjugation after computing the absolute value in the selected lanes from the input buffer .
v4cacc80 | lnegmul4_max_c (v32int16 xbuff, int xstart, unsigned int xoffsets, int xstep, int ystart, v4cint32 zbuff, int zstart, unsigned int zoffsets, int zstep)
| Complex multiply-negate intrinsic function with z buffer conjugation after computing the maximum between the selected lanes from the input buffer using small X input buffer.
v4cacc80 | lnegmul4_max_c (v32int16 xbuff, int xstart, unsigned int xoffsets, int xstep, v32int16 ybuff, int ystart, v4cint32 zbuff, int zstart, unsigned int zoffsets, int zstep)
| Complex multiply-negate intrinsic function with z buffer conjugation after computing the maximum between the selected lanes from the input buffer using small X input buffer.
v4cacc80 | lnegmul4_max_c (v64int16 xbuff, int xstart, unsigned int xoffsets, int xstep, int ystart, v4cint32 zbuff, int zstart, unsigned int zoffsets, int zstep)
| Complex multiply-negate intrinsic function with z buffer conjugation after computing the maximum between the selected lanes from the input buffer .
v4cacc80 | lnegmul4_maxdiff_c (v32int16 xbuff, int xstart, unsigned int xoffsets, int xstep, int ystart, v4cint32 zbuff, int zstart, unsigned int zoffsets, int zstep)
| Complex multiply-negate intrinsic function with z buffer conjugation after computing the maximum difference between the selected lanes from the input buffer using small X input buffer.
v4cacc80 | lnegmul4_maxdiff_c (v32int16 xbuff, int xstart, unsigned int xoffsets, int xstep, v32int16 ybuff, int ystart, v4cint32 zbuff, int zstart, unsigned int zoffsets, int zstep)
| Complex multiply-negate intrinsic function with z buffer conjugation after computing the maximum difference between the selected lanes from the input buffer using small X input buffer.
v4cacc80 | lnegmul4_maxdiff_c (v64int16 xbuff, int xstart, unsigned int xoffsets, int xstep, int ystart, v4cint32 zbuff, int zstart, unsigned int zoffsets, int zstep)
| Complex multiply-negate intrinsic function with z buffer conjugation after computing the maximum difference between the selected lanes from the input buffer .
v4cacc80 | lnegmul4_min_c (v32int16 xbuff, int xstart, unsigned int xoffsets, int xstep, int ystart, v4cint32 zbuff, int zstart, unsigned int zoffsets, int zstep)
| Complex multiply-negate intrinsic function with z buffer conjugation after computing the minimum between the selected lanes from the input buffer using small X input buffer.
v4cacc80 | lnegmul4_min_c (v32int16 xbuff, int xstart, unsigned int xoffsets, int xstep, v32int16 ybuff, int ystart, v4cint32 zbuff, int zstart, unsigned int zoffsets, int zstep)
| Complex multiply-negate intrinsic function with z buffer conjugation after computing the minimum between the selected lanes from the input buffer using small X input buffer.
v4cacc80 | lnegmul4_min_c (v64int16 xbuff, int xstart, unsigned int xoffsets, int xstep, int ystart, v4cint32 zbuff, int zstart, unsigned int zoffsets, int zstep)
| Complex multiply-negate intrinsic function with z buffer conjugation after computing the minimum between the selected lanes from the input buffer .
v4cacc48 | mac4_abs_c (v4cacc48 acc, v32int16 xbuff, int xstart, unsigned int xoffsets, int xstep, v4cint32 zbuff, int zstart, unsigned int zoffsets, int zstep)
| Complex multiply-accumulate intrinsic function with z buffer conjugation after computing the absolute value in the selected lanes from the input buffer using small X input buffer.
v4cacc48 | mac4_abs_c (v4cacc48 acc, v64int16 xbuff, int xstart, unsigned int xoffsets, int xstep, v4cint32 zbuff, int zstart, unsigned int zoffsets, int zstep)
| Complex multiply-accumulate intrinsic function with z buffer conjugation after computing the absolute value in the selected lanes from the input buffer .
v4cacc48 | mac4_max_c (v4cacc48 acc, v32int16 xbuff, int xstart, unsigned int xoffsets, int xstep, int ystart, v4cint32 zbuff, int zstart, unsigned int zoffsets, int zstep)
| Complex multiply-accumulate intrinsic function with z buffer conjugation after computing the maximum between the selected lanes from the input buffer using small X input buffer.
v4cacc48 | mac4_max_c (v4cacc48 acc, v32int16 xbuff, int xstart, unsigned int xoffsets, int xstep, v32int16 ybuff, int ystart, v4cint32 zbuff, int zstart, unsigned int zoffsets, int zstep)
| Complex multiply-accumulate intrinsic function with z buffer conjugation after computing the maximum between the selected lanes from the input buffer using small X input buffer.
v4cacc48 | mac4_max_c (v4cacc48 acc, v64int16 xbuff, int xstart, unsigned int xoffsets, int xstep, int ystart, v4cint32 zbuff, int zstart, unsigned int zoffsets, int zstep)
| Complex multiply-accumulate intrinsic function with z buffer conjugation after computing the maximum between the selected lanes from the input buffer .
v4cacc48 | mac4_maxdiff_c (v4cacc48 acc, v32int16 xbuff, int xstart, unsigned int xoffsets, int xstep, int ystart, v4cint32 zbuff, int zstart, unsigned int zoffsets, int zstep)
| Complex multiply-accumulate intrinsic function with z buffer conjugation after computing the maximum difference between the selected lanes from the input buffer using small X input buffer.
v4cacc48 | mac4_maxdiff_c (v4cacc48 acc, v32int16 xbuff, int xstart, unsigned int xoffsets, int xstep, v32int16 ybuff, int ystart, v4cint32 zbuff, int zstart, unsigned int zoffsets, int zstep)
| Complex multiply-accumulate intrinsic function with z buffer conjugation after computing the maximum difference between the selected lanes from the input buffer using small X input buffer.
v4cacc48 | mac4_maxdiff_c (v4cacc48 acc, v64int16 xbuff, int xstart, unsigned int xoffsets, int xstep, int ystart, v4cint32 zbuff, int zstart, unsigned int zoffsets, int zstep)
| Complex multiply-accumulate intrinsic function with z buffer conjugation after computing the maximum difference between the selected lanes from the input buffer .
v4cacc48 | mac4_min_c (v4cacc48 acc, v32int16 xbuff, int xstart, unsigned int xoffsets, int xstep, int ystart, v4cint32 zbuff, int zstart, unsigned int zoffsets, int zstep)
| Complex multiply-accumulate intrinsic function with z buffer conjugation after computing the minimum between the selected lanes from the input buffer using small X input buffer.
v4cacc48 | mac4_min_c (v4cacc48 acc, v32int16 xbuff, int xstart, unsigned int xoffsets, int xstep, v32int16 ybuff, int ystart, v4cint32 zbuff, int zstart, unsigned int zoffsets, int zstep)
| Complex multiply-accumulate intrinsic function with z buffer conjugation after computing the minimum between the selected lanes from the input buffer using small X input buffer.
v4cacc48 | mac4_min_c (v4cacc48 acc, v64int16 xbuff, int xstart, unsigned int xoffsets, int xstep, int ystart, v4cint32 zbuff, int zstart, unsigned int zoffsets, int zstep)
| Complex multiply-accumulate intrinsic function with z buffer conjugation after computing the minimum between the selected lanes from the input buffer .
v8cacc48 | mac8_abs_c (v8cacc48 acc, v32int16 xbuff, int xstart, unsigned int xoffsets, v4cint32 zbuff, int zstart, unsigned int zoffsets)
| Complex multiply-accumulate intrinsic function with z buffer conjugation after computing the absolute value in the selected lanes from the input buffer using small X input buffer.
v8cacc48 | mac8_abs_c (v8cacc48 acc, v64int16 xbuff, int xstart, unsigned int xoffsets, v4cint32 zbuff, int zstart, unsigned int zoffsets)
| Complex multiply-accumulate intrinsic function with z buffer conjugation after computing the absolute value in the selected lanes from the input buffer .
v8cacc48 | mac8_max_c (v8cacc48 acc, v32int16 xbuff, int xstart, unsigned int xoffsets, int ystart, v4cint32 zbuff, int zstart, unsigned int zoffsets)
| Complex multiply-accumulate intrinsic function with z buffer conjugation after computing the maximum between the selected lanes from the input buffer using small X input buffer.
v8cacc48 | mac8_max_c (v8cacc48 acc, v32int16 xbuff, int xstart, unsigned int xoffsets, v32int16 ybuff, int ystart, v4cint32 zbuff, int zstart, unsigned int zoffsets)
| Complex multiply-accumulate intrinsic function with z buffer conjugation after computing the maximum between the selected lanes from the input buffer using small X input buffer.
v8cacc48 | mac8_max_c (v8cacc48 acc, v64int16 xbuff, int xstart, unsigned int xoffsets, int ystart, v4cint32 zbuff, int zstart, unsigned int zoffsets)
| Complex multiply-accumulate intrinsic function with z buffer conjugation after computing the maximum between the selected lanes from the input buffer .
v8cacc48 | mac8_maxdiff_c (v8cacc48 acc, v32int16 xbuff, int xstart, unsigned int xoffsets, int ystart, v4cint32 zbuff, int zstart, unsigned int zoffsets)
| Complex multiply-accumulate intrinsic function with z buffer conjugation after computing the maximum difference between the selected lanes from the input buffer using small X input buffer.
v8cacc48 | mac8_maxdiff_c (v8cacc48 acc, v32int16 xbuff, int xstart, unsigned int xoffsets, v32int16 ybuff, int ystart, v4cint32 zbuff, int zstart, unsigned int zoffsets)
| Complex multiply-accumulate intrinsic function with z buffer conjugation after computing the maximum difference between the selected lanes from the input buffer using small X input buffer.
v8cacc48 | mac8_maxdiff_c (v8cacc48 acc, v64int16 xbuff, int xstart, unsigned int xoffsets, int ystart, v4cint32 zbuff, int zstart, unsigned int zoffsets)
| Complex multiply-accumulate intrinsic function with z buffer conjugation after computing the maximum difference between the selected lanes from the input buffer .
v8cacc48 | mac8_min_c (v8cacc48 acc, v32int16 xbuff, int xstart, unsigned int xoffsets, int ystart, v4cint32 zbuff, int zstart, unsigned int zoffsets)
| Complex multiply-accumulate intrinsic function with z buffer conjugation after computing the minimum between the selected lanes from the input buffer using small X input buffer.
v8cacc48 | mac8_min_c (v8cacc48 acc, v32int16 xbuff, int xstart, unsigned int xoffsets, v32int16 ybuff, int ystart, v4cint32 zbuff, int zstart, unsigned int zoffsets)
| Complex multiply-accumulate intrinsic function with z buffer conjugation after computing the minimum between the selected lanes from the input buffer using small X input buffer.
v8cacc48 | mac8_min_c (v8cacc48 acc, v64int16 xbuff, int xstart, unsigned int xoffsets, int ystart, v4cint32 zbuff, int zstart, unsigned int zoffsets)
| Complex multiply-accumulate intrinsic function with z buffer conjugation after computing the minimum between the selected lanes from the input buffer .
v4cacc48 | msc4_abs_c (v4cacc48 acc, v32int16 xbuff, int xstart, unsigned int xoffsets, int xstep, v4cint32 zbuff, int zstart, unsigned int zoffsets, int zstep)
| Complex multiply-subtract intrinsic function with z buffer conjugation after computing the absolute value in the selected lanes from the input buffer using small X input buffer.
v4cacc48 | msc4_abs_c (v4cacc48 acc, v64int16 xbuff, int xstart, unsigned int xoffsets, int xstep, v4cint32 zbuff, int zstart, unsigned int zoffsets, int zstep)
| Complex multiply-subtract intrinsic function with z buffer conjugation after computing the absolute value in the selected lanes from the input buffer .
v4cacc48 | msc4_max_c (v4cacc48 acc, v32int16 xbuff, int xstart, unsigned int xoffsets, int xstep, int ystart, v4cint32 zbuff, int zstart, unsigned int zoffsets, int zstep)
| Complex multiply-subtract intrinsic function with z buffer conjugation after computing the maximum between the selected lanes from the input buffer using small X input buffer.
v4cacc48 | msc4_max_c (v4cacc48 acc, v32int16 xbuff, int xstart, unsigned int xoffsets, int xstep, v32int16 ybuff, int ystart, v4cint32 zbuff, int zstart, unsigned int zoffsets, int zstep)
| Complex multiply-subtract intrinsic function with z buffer conjugation after computing the maximum between the selected lanes from the input buffer using small X input buffer.
v4cacc48 | msc4_max_c (v4cacc48 acc, v64int16 xbuff, int xstart, unsigned int xoffsets, int xstep, int ystart, v4cint32 zbuff, int zstart, unsigned int zoffsets, int zstep)
| Complex multiply-subtract intrinsic function with z buffer conjugation after computing the maximum between the selected lanes from the input buffer .
v4cacc48 | msc4_maxdiff_c (v4cacc48 acc, v32int16 xbuff, int xstart, unsigned int xoffsets, int xstep, int ystart, v4cint32 zbuff, int zstart, unsigned int zoffsets, int zstep)
| Complex multiply-subtract intrinsic function with z buffer conjugation after computing the maximum difference between the selected lanes from the input buffer using small X input buffer.
v4cacc48 | msc4_maxdiff_c (v4cacc48 acc, v32int16 xbuff, int xstart, unsigned int xoffsets, int xstep, v32int16 ybuff, int ystart, v4cint32 zbuff, int zstart, unsigned int zoffsets, int zstep)
| Complex multiply-subtract intrinsic function with z buffer conjugation after computing the maximum difference between the selected lanes from the input buffer using small X input buffer.
v4cacc48 | msc4_maxdiff_c (v4cacc48 acc, v64int16 xbuff, int xstart, unsigned int xoffsets, int xstep, int ystart, v4cint32 zbuff, int zstart, unsigned int zoffsets, int zstep)
| Complex multiply-subtract intrinsic function with z buffer conjugation after computing the maximum difference between the selected lanes from the input buffer .
v4cacc48 | msc4_min_c (v4cacc48 acc, v32int16 xbuff, int xstart, unsigned int xoffsets, int xstep, int ystart, v4cint32 zbuff, int zstart, unsigned int zoffsets, int zstep)
| Complex multiply-subtract intrinsic function with z buffer conjugation after computing the minimum between the selected lanes from the input buffer using small X input buffer.
v4cacc48 | msc4_min_c (v4cacc48 acc, v32int16 xbuff, int xstart, unsigned int xoffsets, int xstep, v32int16 ybuff, int ystart, v4cint32 zbuff, int zstart, unsigned int zoffsets, int zstep)
| Complex multiply-subtract intrinsic function with z buffer conjugation after computing the minimum between the selected lanes from the input buffer using small X input buffer.
v4cacc48 | msc4_min_c (v4cacc48 acc, v64int16 xbuff, int xstart, unsigned int xoffsets, int xstep, int ystart, v4cint32 zbuff, int zstart, unsigned int zoffsets, int zstep)
| Complex multiply-subtract intrinsic function with z buffer conjugation after computing the minimum between the selected lanes from the input buffer .
v8cacc48 | msc8_abs_c (v8cacc48 acc, v32int16 xbuff, int xstart, unsigned int xoffsets, v4cint32 zbuff, int zstart, unsigned int zoffsets)
| Complex multiply-subtract intrinsic function with z buffer conjugation after computing the absolute value in the selected lanes from the input buffer using small X input buffer.
v8cacc48 | msc8_abs_c (v8cacc48 acc, v64int16 xbuff, int xstart, unsigned int xoffsets, v4cint32 zbuff, int zstart, unsigned int zoffsets)
| Complex multiply-subtract intrinsic function with z buffer conjugation after computing the absolute value in the selected lanes from the input buffer .
v8cacc48 | msc8_max_c (v8cacc48 acc, v32int16 xbuff, int xstart, unsigned int xoffsets, int ystart, v4cint32 zbuff, int zstart, unsigned int zoffsets)
| Complex multiply-subtract intrinsic function with z buffer conjugation after computing the maximum between the selected lanes from the input buffer using small X input buffer.
v8cacc48 | msc8_max_c (v8cacc48 acc, v32int16 xbuff, int xstart, unsigned int xoffsets, v32int16 ybuff, int ystart, v4cint32 zbuff, int zstart, unsigned int zoffsets)
| Complex multiply-subtract intrinsic function with z buffer conjugation after computing the maximum between the selected lanes from the input buffer using small X input buffer.
v8cacc48 | msc8_max_c (v8cacc48 acc, v64int16 xbuff, int xstart, unsigned int xoffsets, int ystart, v4cint32 zbuff, int zstart, unsigned int zoffsets)
| Complex multiply-subtract intrinsic function with z buffer conjugation after computing the maximum between the selected lanes from the input buffer .
v8cacc48 | msc8_maxdiff_c (v8cacc48 acc, v32int16 xbuff, int xstart, unsigned int xoffsets, int ystart, v4cint32 zbuff, int zstart, unsigned int zoffsets)
| Complex multiply-subtract intrinsic function with z buffer conjugation after computing the maximum difference between the selected lanes from the input buffer using small X input buffer.
v8cacc48 | msc8_maxdiff_c (v8cacc48 acc, v32int16 xbuff, int xstart, unsigned int xoffsets, v32int16 ybuff, int ystart, v4cint32 zbuff, int zstart, unsigned int zoffsets)
| Complex multiply-subtract intrinsic function with z buffer conjugation after computing the maximum difference between the selected lanes from the input buffer using small X input buffer.
v8cacc48 | msc8_maxdiff_c (v8cacc48 acc, v64int16 xbuff, int xstart, unsigned int xoffsets, int ystart, v4cint32 zbuff, int zstart, unsigned int zoffsets)
| Complex multiply-subtract intrinsic function with z buffer conjugation after computing the maximum difference between the selected lanes from the input buffer .
v8cacc48 | msc8_min_c (v8cacc48 acc, v32int16 xbuff, int xstart, unsigned int xoffsets, int ystart, v4cint32 zbuff, int zstart, unsigned int zoffsets)
| Complex multiply-subtract intrinsic function with z buffer conjugation after computing the minimum between the selected lanes from the input buffer using small X input buffer.
v8cacc48 | msc8_min_c (v8cacc48 acc, v32int16 xbuff, int xstart, unsigned int xoffsets, v32int16 ybuff, int ystart, v4cint32 zbuff, int zstart, unsigned int zoffsets)
| Complex multiply-subtract intrinsic function with z buffer conjugation after computing the minimum between the selected lanes from the input buffer using small X input buffer.
v8cacc48 | msc8_min_c (v8cacc48 acc, v64int16 xbuff, int xstart, unsigned int xoffsets, int ystart, v4cint32 zbuff, int zstart, unsigned int zoffsets)
| Complex multiply-subtract intrinsic function with z buffer conjugation after computing the minimum between the selected lanes from the input buffer .
v4cacc48 | mul4_abs_c (v32int16 xbuff, int xstart, unsigned int xoffsets, int xstep, v4cint32 zbuff, int zstart, unsigned int zoffsets, int zstep)
| Complex multiply intrinsic function with z buffer conjugation after computing the absolute value in the selected lanes from the input buffer using small X input buffer.
v4cacc48 | mul4_abs_c (v64int16 xbuff, int xstart, unsigned int xoffsets, int xstep, v4cint32 zbuff, int zstart, unsigned int zoffsets, int zstep)
| Complex multiply intrinsic function with z buffer conjugation after computing the absolute value in the selected lanes from the input buffer .
v4cacc48 | mul4_max_c (v32int16 xbuff, int xstart, unsigned int xoffsets, int xstep, int ystart, v4cint32 zbuff, int zstart, unsigned int zoffsets, int zstep)
| Complex multiply intrinsic function with z buffer conjugation after computing the maximum between the selected lanes from the input buffer using small X input buffer.
v4cacc48 | mul4_max_c (v32int16 xbuff, int xstart, unsigned int xoffsets, int xstep, v32int16 ybuff, int ystart, v4cint32 zbuff, int zstart, unsigned int zoffsets, int zstep)
| Complex multiply intrinsic function with z buffer conjugation after computing the maximum between the selected lanes from the input buffer using small X input buffer.
v4cacc48 | mul4_max_c (v64int16 xbuff, int xstart, unsigned int xoffsets, int xstep, int ystart, v4cint32 zbuff, int zstart, unsigned int zoffsets, int zstep)
| Complex multiply intrinsic function with z buffer conjugation after computing the maximum between the selected lanes from the input buffer .
v4cacc48 | mul4_maxdiff_c (v32int16 xbuff, int xstart, unsigned int xoffsets, int xstep, int ystart, v4cint32 zbuff, int zstart, unsigned int zoffsets, int zstep)
| Complex multiply intrinsic function with z buffer conjugation after computing the maximum difference between the selected lanes from the input buffer using small X input buffer.
v4cacc48 | mul4_maxdiff_c (v32int16 xbuff, int xstart, unsigned int xoffsets, int xstep, v32int16 ybuff, int ystart, v4cint32 zbuff, int zstart, unsigned int zoffsets, int zstep)
| Complex multiply intrinsic function with z buffer conjugation after computing the maximum difference between the selected lanes from the input buffer using small X input buffer.
v4cacc48 | mul4_maxdiff_c (v64int16 xbuff, int xstart, unsigned int xoffsets, int xstep, int ystart, v4cint32 zbuff, int zstart, unsigned int zoffsets, int zstep)
| Complex multiply intrinsic function with z buffer conjugation after computing the maximum difference between the selected lanes from the input buffer .
v4cacc48 | mul4_min_c (v32int16 xbuff, int xstart, unsigned int xoffsets, int xstep, int ystart, v4cint32 zbuff, int zstart, unsigned int zoffsets, int zstep)
| Complex multiply intrinsic function with z buffer conjugation after computing the minimum between the selected lanes from the input buffer using small X input buffer.
v4cacc48 | mul4_min_c (v32int16 xbuff, int xstart, unsigned int xoffsets, int xstep, v32int16 ybuff, int ystart, v4cint32 zbuff, int zstart, unsigned int zoffsets, int zstep)
| Complex multiply intrinsic function with z buffer conjugation after computing the minimum between the selected lanes from the input buffer using small X input buffer.
v4cacc48 | mul4_min_c (v64int16 xbuff, int xstart, unsigned int xoffsets, int xstep, int ystart, v4cint32 zbuff, int zstart, unsigned int zoffsets, int zstep)
| Complex multiply intrinsic function with z buffer conjugation after computing the minimum between the selected lanes from the input buffer .
v8cacc48 | mul8_abs_c (v32int16 xbuff, int xstart, unsigned int xoffsets, v4cint32 zbuff, int zstart, unsigned int zoffsets)
| Complex multiply intrinsic function with z buffer conjugation after computing the absolute value in the selected lanes from the input buffer using small X input buffer.
v8cacc48 | mul8_abs_c (v64int16 xbuff, int xstart, unsigned int xoffsets, v4cint32 zbuff, int zstart, unsigned int zoffsets)
| Complex multiply intrinsic function with z buffer conjugation after computing the absolute value in the selected lanes from the input buffer .
v8cacc48 | mul8_max_c (v32int16 xbuff, int xstart, unsigned int xoffsets, int ystart, v4cint32 zbuff, int zstart, unsigned int zoffsets)
| Complex multiply intrinsic function with z buffer conjugation after computing the maximum between the selected lanes from the input buffer using small X input buffer.
v8cacc48 | mul8_max_c (v32int16 xbuff, int xstart, unsigned int xoffsets, v32int16 ybuff, int ystart, v4cint32 zbuff, int zstart, unsigned int zoffsets)
| Complex multiply intrinsic function with z buffer conjugation after computing the maximum between the selected lanes from the input buffer using small X input buffer.
v8cacc48 | mul8_max_c (v64int16 xbuff, int xstart, unsigned int xoffsets, int ystart, v4cint32 zbuff, int zstart, unsigned int zoffsets)
| Complex multiply intrinsic function with z buffer conjugation after computing the maximum between the selected lanes from the input buffer .
v8cacc48 | mul8_maxdiff_c (v32int16 xbuff, int xstart, unsigned int xoffsets, int ystart, v4cint32 zbuff, int zstart, unsigned int zoffsets)
| Complex multiply intrinsic function with z buffer conjugation after computing the maximum difference between the selected lanes from the input buffer using small X input buffer.
v8cacc48 | mul8_maxdiff_c (v32int16 xbuff, int xstart, unsigned int xoffsets, v32int16 ybuff, int ystart, v4cint32 zbuff, int zstart, unsigned int zoffsets)
| Complex multiply intrinsic function with z buffer conjugation after computing the maximum difference between the selected lanes from the input buffer using small X input buffer.
v8cacc48 | mul8_maxdiff_c (v64int16 xbuff, int xstart, unsigned int xoffsets, int ystart, v4cint32 zbuff, int zstart, unsigned int zoffsets)
| Complex multiply intrinsic function with z buffer conjugation after computing the maximum difference between the selected lanes from the input buffer .
v8cacc48 | mul8_min_c (v32int16 xbuff, int xstart, unsigned int xoffsets, int ystart, v4cint32 zbuff, int zstart, unsigned int zoffsets)
| Complex multiply intrinsic function with z buffer conjugation after computing the minimum between the selected lanes from the input buffer using small X input buffer.
v8cacc48 | mul8_min_c (v32int16 xbuff, int xstart, unsigned int xoffsets, v32int16 ybuff, int ystart, v4cint32 zbuff, int zstart, unsigned int zoffsets)
| Complex multiply intrinsic function with z buffer conjugation after computing the minimum between the selected lanes from the input buffer using small X input buffer.
v8cacc48 | mul8_min_c (v64int16 xbuff, int xstart, unsigned int xoffsets, int ystart, v4cint32 zbuff, int zstart, unsigned int zoffsets)
| Complex multiply intrinsic function with z buffer conjugation after computing the minimum between the selected lanes from the input buffer .
v4cacc48 | negmul4_abs_c (v32int16 xbuff, int xstart, unsigned int xoffsets, int xstep, v4cint32 zbuff, int zstart, unsigned int zoffsets, int zstep)
| Complex multiply-negate intrinsic function with z buffer conjugation after computing the absolute value in the selected lanes from the input buffer using small X input buffer.
v4cacc48 | negmul4_abs_c (v64int16 xbuff, int xstart, unsigned int xoffsets, int xstep, v4cint32 zbuff, int zstart, unsigned int zoffsets, int zstep)
| Complex multiply-negate intrinsic function with z buffer conjugation after computing the absolute value in the selected lanes from the input buffer .
v4cacc48 | negmul4_max_c (v32int16 xbuff, int xstart, unsigned int xoffsets, int xstep, int ystart, v4cint32 zbuff, int zstart, unsigned int zoffsets, int zstep)
| Complex multiply-negate intrinsic function with z buffer conjugation after computing the maximum between the selected lanes from the input buffer using small X input buffer.
v4cacc48 | negmul4_max_c (v32int16 xbuff, int xstart, unsigned int xoffsets, int xstep, v32int16 ybuff, int ystart, v4cint32 zbuff, int zstart, unsigned int zoffsets, int zstep)
| Complex multiply-negate intrinsic function with z buffer conjugation after computing the maximum between the selected lanes from the input buffer using small X input buffer.
v4cacc48 | negmul4_max_c (v64int16 xbuff, int xstart, unsigned int xoffsets, int xstep, int ystart, v4cint32 zbuff, int zstart, unsigned int zoffsets, int zstep)
| Complex multiply-negate intrinsic function with z buffer conjugation after computing the maximum between the selected lanes from the input buffer .
v4cacc48 | negmul4_maxdiff_c (v32int16 xbuff, int xstart, unsigned int xoffsets, int xstep, int ystart, v4cint32 zbuff, int zstart, unsigned int zoffsets, int zstep)
| Complex multiply-negate intrinsic function with z buffer conjugation after computing the maximum difference between the selected lanes from the input buffer using small X input buffer.
v4cacc48 | negmul4_maxdiff_c (v32int16 xbuff, int xstart, unsigned int xoffsets, int xstep, v32int16 ybuff, int ystart, v4cint32 zbuff, int zstart, unsigned int zoffsets, int zstep)
| Complex multiply-negate intrinsic function with z buffer conjugation after computing the maximum difference between the selected lanes from the input buffer using small X input buffer.
v4cacc48 | negmul4_maxdiff_c (v64int16 xbuff, int xstart, unsigned int xoffsets, int xstep, int ystart, v4cint32 zbuff, int zstart, unsigned int zoffsets, int zstep)
| Complex multiply-negate intrinsic function with z buffer conjugation after computing the maximum difference between the selected lanes from the input buffer .
v4cacc48 | negmul4_min_c (v32int16 xbuff, int xstart, unsigned int xoffsets, int xstep, int ystart, v4cint32 zbuff, int zstart, unsigned int zoffsets, int zstep)
| Complex multiply-negate intrinsic function with z buffer conjugation after computing the minimum between the selected lanes from the input buffer using small X input buffer.
v4cacc48 | negmul4_min_c (v32int16 xbuff, int xstart, unsigned int xoffsets, int xstep, v32int16 ybuff, int ystart, v4cint32 zbuff, int zstart, unsigned int zoffsets, int zstep)
| Complex multiply-negate intrinsic function with z buffer conjugation after computing the minimum between the selected lanes from the input buffer using small X input buffer.
v4cacc48 | negmul4_min_c (v64int16 xbuff, int xstart, unsigned int xoffsets, int xstep, int ystart, v4cint32 zbuff, int zstart, unsigned int zoffsets, int zstep)
| Complex multiply-negate intrinsic function with z buffer conjugation after computing the minimum between the selected lanes from the input buffer .
v8cacc48 | negmul8_abs_c (v32int16 xbuff, int xstart, unsigned int xoffsets, v4cint32 zbuff, int zstart, unsigned int zoffsets)
| Complex multiply-negate intrinsic function with z buffer conjugation after computing the absolute value in the selected lanes from the input buffer using small X input buffer.
v8cacc48 | negmul8_abs_c (v64int16 xbuff, int xstart, unsigned int xoffsets, v4cint32 zbuff, int zstart, unsigned int zoffsets)
| Complex multiply-negate intrinsic function with z buffer conjugation after computing the absolute value in the selected lanes from the input buffer .
v8cacc48 | negmul8_max_c (v32int16 xbuff, int xstart, unsigned int xoffsets, int ystart, v4cint32 zbuff, int zstart, unsigned int zoffsets)
| Complex multiply-negate intrinsic function with z buffer conjugation after computing the maximum between the selected lanes from the input buffer using small X input buffer.
v8cacc48 | negmul8_max_c (v32int16 xbuff, int xstart, unsigned int xoffsets, v32int16 ybuff, int ystart, v4cint32 zbuff, int zstart, unsigned int zoffsets)
| Complex multiply-negate intrinsic function with z buffer conjugation after computing the maximum between the selected lanes from the input buffer using small X input buffer.
v8cacc48 | negmul8_max_c (v64int16 xbuff, int xstart, unsigned int xoffsets, int ystart, v4cint32 zbuff, int zstart, unsigned int zoffsets)
| Complex multiply-negate intrinsic function with z buffer conjugation after computing the maximum between the selected lanes from the input buffer .
v8cacc48 | negmul8_maxdiff_c (v32int16 xbuff, int xstart, unsigned int xoffsets, int ystart, v4cint32 zbuff, int zstart, unsigned int zoffsets)
| Complex multiply-negate intrinsic function with z buffer conjugation after computing the maximum difference between the selected lanes from the input buffer using small X input buffer.
v8cacc48 | negmul8_maxdiff_c (v32int16 xbuff, int xstart, unsigned int xoffsets, v32int16 ybuff, int ystart, v4cint32 zbuff, int zstart, unsigned int zoffsets)
| Complex multiply-negate intrinsic function with z buffer conjugation after computing the maximum difference between the selected lanes from the input buffer using small X input buffer.
v8cacc48 | negmul8_maxdiff_c (v64int16 xbuff, int xstart, unsigned int xoffsets, int ystart, v4cint32 zbuff, int zstart, unsigned int zoffsets)
| Complex multiply-negate intrinsic function with z buffer conjugation after computing the maximum difference between the selected lanes from the input buffer .
v8cacc48 | negmul8_min_c (v32int16 xbuff, int xstart, unsigned int xoffsets, int ystart, v4cint32 zbuff, int zstart, unsigned int zoffsets)
| Complex multiply-negate intrinsic function with z buffer conjugation after computing the minimum between the selected lanes from the input buffer using small X input buffer.
v8cacc48 | negmul8_min_c (v32int16 xbuff, int xstart, unsigned int xoffsets, v32int16 ybuff, int ystart, v4cint32 zbuff, int zstart, unsigned int zoffsets)
| Complex multiply-negate intrinsic function with z buffer conjugation after computing the minimum between the selected lanes from the input buffer using small X input buffer.
v8cacc48 | negmul8_min_c (v64int16 xbuff, int xstart, unsigned int xoffsets, int ystart, v4cint32 zbuff, int zstart, unsigned int zoffsets)
| Complex multiply-negate intrinsic function with z buffer conjugation after computing the minimum between the selected lanes from the input buffer .

## Function Documentation

## ◆ lmac4_abs_c() [1/2]

v4cacc80 lmac4_abs_c | ( | v4cacc80 | acc,
|  | v32int16 | xbuff,
|  | int | xstart,
|  | unsigned int | xoffsets,
|  | int | xstep,
|  | v4cint32 | zbuff,
|  | int | zstart,
|  | unsigned int | zoffsets,
|  | int | zstep
| ) |  |

Complex multiply-accumulate intrinsic function with z buffer conjugation after computing the absolute value in the selected lanes from the input buffer using small X input buffer.

acc0 += cnj(z00)*abs(x00) + cnj(z01)*abs(x01)
acc1 += cnj(z10)*abs(x10) + cnj(z11)*abs(x11)
acc2 += cnj(z20)*abs(x20) + cnj(z21)*abs(x21)
acc3 += cnj(z30)*abs(x30) + cnj(z31)*abs(x31)

Returns
  Returned accumulation vector (4 x cint80 lanes)

Parameters

  acc | Incoming accumulation vector (4 x cint80 lanes)
  xbuff | Input buffer of 32 elements of type int16
  xstart | Starting position offset applied to all lanes of input from X buffer.
  xoffsets | 4b offset for each lane, applied to the x buffer. LSB apply to first lane
  xstep | Step between each column for selection in the xbuffer.
  zbuff | Input buffer of 4 elements of type cint32
  zstart | Starting position offset applied to all lanes for input from Z buffer. This must be a compile time constant. Only the 4 LSB of the argument are used.
  zoffsets | 4b offset for each lane, applied to input from Z buffer. LSB apply to first lane
  zstep | Step between each column for selection in the zbuffer.

Note
  - For more information on how data selection works from the buffers go here. The data buffer and coefficient buffer in this intrinsic use the general scheme.
  - Parameter 'zstart' must be a compile time constant.

## ◆ lmac4_abs_c() [2/2]

v4cacc80 lmac4_abs_c | ( | v4cacc80 | acc,
|  | v64int16 | xbuff,
|  | int | xstart,
|  | unsigned int | xoffsets,
|  | int | xstep,
|  | v4cint32 | zbuff,
|  | int | zstart,
|  | unsigned int | zoffsets,
|  | int | zstep
| ) |  |

Complex multiply-accumulate intrinsic function with z buffer conjugation after computing the absolute value in the selected lanes from the input buffer .

acc0 += cnj(z00)*abs(x00) + cnj(z01)*abs(x01)
acc1 += cnj(z10)*abs(x10) + cnj(z11)*abs(x11)
acc2 += cnj(z20)*abs(x20) + cnj(z21)*abs(x21)
acc3 += cnj(z30)*abs(x30) + cnj(z31)*abs(x31)

Returns
  Returned accumulation vector (4 x cint80 lanes)

Parameters

  acc | Incoming accumulation vector (4 x cint80 lanes)
  xbuff | Input buffer of 64 elements of type int16
  xstart | Starting position offset applied to all lanes of input from X buffer.
  xoffsets | 4b offset for each lane, applied to the x buffer. LSB apply to first lane
  xstep | Step between each column for selection in the xbuffer.
  zbuff | Input buffer of 4 elements of type cint32
  zstart | Starting position offset applied to all lanes for input from Z buffer. This must be a compile time constant. Only the 4 LSB of the argument are used.
  zoffsets | 4b offset for each lane, applied to input from Z buffer. LSB apply to first lane
  zstep | Step between each column for selection in the zbuffer.

Note
  - For more information on how data selection works from the buffers go here. The data buffer and coefficient buffer in this intrinsic use the general scheme.
  - Parameter 'zstart' must be a compile time constant.

## ◆ lmac4_max_c() [1/3]

v4cacc80 lmac4_max_c | ( | v4cacc80 | acc,
|  | v32int16 | xbuff,
|  | int | xstart,
|  | unsigned int | xoffsets,
|  | int | xstep,
|  | int | ystart,
|  | v4cint32 | zbuff,
|  | int | zstart,
|  | unsigned int | zoffsets,
|  | int | zstep
| ) |  |

Complex multiply-accumulate intrinsic function with z buffer conjugation after computing the maximum between the selected lanes from the input buffer using small X input buffer.

acc0 += cnj(z00)*(max(x00 , y00)) + cnj(z01)*(max(x01 , y01))
acc1 += cnj(z10)*(max(x10 , y10)) + cnj(z11)*(max(x11 , y11))
acc2 += cnj(z20)*(max(x20 , y20)) + cnj(z21)*(max(x21 , y21))
acc3 += cnj(z30)*(max(x30 , y30)) + cnj(z31)*(max(x31 , y31))

Returns
  Returned accumulation vector (4 x cint80 lanes)

Parameters

  acc | Incoming accumulation vector (4 x cint80 lanes)
  xbuff | Input buffer of 32 elements of type int16
  xstart | Starting position offset applied to all lanes of input from X buffer.
  xoffsets | 4b offset for each lane, applied to both x and y buffers. LSB apply to first lane
  xstep | Step between each column for selection in the x and y buffers. Ystep is symmetric to xstep (ystep advances by -xstep).
  ystart | Starting position offset applied to all lanes for input from Y buffer.
  zbuff | Input buffer of 4 elements of type cint32
  zstart | Starting position offset applied to all lanes for input from Z buffer. This must be a compile time constant. Only the 4 LSB of the argument are used.
  zoffsets | 4b offset for each lane, applied to input from Z buffer. LSB apply to first lane
  zstep | Step between each column for selection in the zbuffer.

Note
  - For more information on how data selection works from the buffers go here. The data buffer and coefficient buffer in this intrinsic use the general scheme.
  - Parameter 'zstart' must be a compile time constant.

## ◆ lmac4_max_c() [2/3]

v4cacc80 lmac4_max_c | ( | v4cacc80 | acc,
|  | v32int16 | xbuff,
|  | int | xstart,
|  | unsigned int | xoffsets,
|  | int | xstep,
|  | v32int16 | ybuff,
|  | int | ystart,
|  | v4cint32 | zbuff,
|  | int | zstart,
|  | unsigned int | zoffsets,
|  | int | zstep
| ) |  |

Complex multiply-accumulate intrinsic function with z buffer conjugation after computing the maximum between the selected lanes from the input buffer using small X input buffer.

acc0 += cnj(z00)*(max(x00 , y00)) + cnj(z01)*(max(x01 , y01))
acc1 += cnj(z10)*(max(x10 , y10)) + cnj(z11)*(max(x11 , y11))
acc2 += cnj(z20)*(max(x20 , y20)) + cnj(z21)*(max(x21 , y21))
acc3 += cnj(z30)*(max(x30 , y30)) + cnj(z31)*(max(x31 , y31))

Returns
  Returned accumulation vector (4 x cint80 lanes)

Parameters

  acc | Incoming accumulation vector (4 x cint80 lanes)
  xbuff | Input buffer of 32 elements of type int16
  xstart | Starting position offset applied to all lanes of input from X buffer.
  xoffsets | 4b offset for each lane, applied to both x and y buffers. LSB apply to first lane
  xstep | Step between each column for selection in the x and y buffers. Ystep is symmetric to xstep (ystep advances by -xstep).
  ybuff | Right input buffer of 32 elements of type int16
  ystart | Starting position offset applied to all lanes for input from Y buffer.
  zbuff | Input buffer of 4 elements of type cint32
  zstart | Starting position offset applied to all lanes for input from Z buffer. This must be a compile time constant. Only the 4 LSB of the argument are used.
  zoffsets | 4b offset for each lane, applied to input from Z buffer. LSB apply to first lane
  zstep | Step between each column for selection in the zbuffer.

Note
  - For more information on how data selection works from the buffers go here. The data buffer and coefficient buffer in this intrinsic use the general scheme.
  - Parameter 'zstart' must be a compile time constant.

## ◆ lmac4_max_c() [3/3]

v4cacc80 lmac4_max_c | ( | v4cacc80 | acc,
|  | v64int16 | xbuff,
|  | int | xstart,
|  | unsigned int | xoffsets,
|  | int | xstep,
|  | int | ystart,
|  | v4cint32 | zbuff,
|  | int | zstart,
|  | unsigned int | zoffsets,
|  | int | zstep
| ) |  |

Complex multiply-accumulate intrinsic function with z buffer conjugation after computing the maximum between the selected lanes from the input buffer .

acc0 += cnj(z00)*(max(x00 , y00)) + cnj(z01)*(max(x01 , y01))
acc1 += cnj(z10)*(max(x10 , y10)) + cnj(z11)*(max(x11 , y11))
acc2 += cnj(z20)*(max(x20 , y20)) + cnj(z21)*(max(x21 , y21))
acc3 += cnj(z30)*(max(x30 , y30)) + cnj(z31)*(max(x31 , y31))

Returns
  Returned accumulation vector (4 x cint80 lanes)

Parameters

  acc | Incoming accumulation vector (4 x cint80 lanes)
  xbuff | Input buffer of 64 elements of type int16
  xstart | Starting position offset applied to all lanes of input from X buffer.
  xoffsets | 4b offset for each lane, applied to both x and y buffers. LSB apply to first lane
  xstep | Step between each column for selection in the x and y buffers. Ystep is symmetric to xstep (ystep advances by -xstep).
  ystart | Starting position offset applied to all lanes for input from Y buffer.
  zbuff | Input buffer of 4 elements of type cint32
  zstart | Starting position offset applied to all lanes for input from Z buffer. This must be a compile time constant. Only the 4 LSB of the argument are used.
  zoffsets | 4b offset for each lane, applied to input from Z buffer. LSB apply to first lane
  zstep | Step between each column for selection in the zbuffer.

Note
  - For more information on how data selection works from the buffers go here. The data buffer and coefficient buffer in this intrinsic use the general scheme.
  - Parameter 'zstart' must be a compile time constant.

## ◆ lmac4_maxdiff_c() [1/3]

v4cacc80 lmac4_maxdiff_c | ( | v4cacc80 | acc,
|  | v32int16 | xbuff,
|  | int | xstart,
|  | unsigned int | xoffsets,
|  | int | xstep,
|  | int | ystart,
|  | v4cint32 | zbuff,
|  | int | zstart,
|  | unsigned int | zoffsets,
|  | int | zstep
| ) |  |

Complex multiply-accumulate intrinsic function with z buffer conjugation after computing the maximum difference between the selected lanes from the input buffer using small X input buffer.

acc0 += cnj(z00)*((x00 - y00 > 0) ? (x00 - y00):0) + cnj(z01)*((x01 - y01 > 0) ? (x01 - y01):0)
acc1 += cnj(z10)*((x10 - y10 > 0) ? (x10 - y10):0) + cnj(z11)*((x11 - y11 > 0) ? (x11 - y11):0)
acc2 += cnj(z20)*((x20 - y20 > 0) ? (x20 - y20):0) + cnj(z21)*((x21 - y21 > 0) ? (x21 - y21):0)
acc3 += cnj(z30)*((x30 - y30 > 0) ? (x30 - y30):0) + cnj(z31)*((x31 - y31 > 0) ? (x31 - y31):0)

Returns
  Returned accumulation vector (4 x cint80 lanes)

Parameters

  acc | Incoming accumulation vector (4 x cint80 lanes)
  xbuff | Input buffer of 32 elements of type int16
  xstart | Starting position offset applied to all lanes of input from X buffer.
  xoffsets | 4b offset for each lane, applied to both x and y buffers. LSB apply to first lane
  xstep | Step between each column for selection in the x and y buffers. Ystep is symmetric to xstep (ystep advances by -xstep).
  ystart | Starting position offset applied to all lanes for input from Y buffer.
  zbuff | Input buffer of 4 elements of type cint32
  zstart | Starting position offset applied to all lanes for input from Z buffer. This must be a compile time constant. Only the 4 LSB of the argument are used.
  zoffsets | 4b offset for each lane, applied to input from Z buffer. LSB apply to first lane
  zstep | Step between each column for selection in the zbuffer.

Note
  - For more information on how data selection works from the buffers go here. The data buffer and coefficient buffer in this intrinsic use the general scheme.
  - Parameter 'zstart' must be a compile time constant.

## ◆ lmac4_maxdiff_c() [2/3]

v4cacc80 lmac4_maxdiff_c | ( | v4cacc80 | acc,
|  | v32int16 | xbuff,
|  | int | xstart,
|  | unsigned int | xoffsets,
|  | int | xstep,
|  | v32int16 | ybuff,
|  | int | ystart,
|  | v4cint32 | zbuff,
|  | int | zstart,
|  | unsigned int | zoffsets,
|  | int | zstep
| ) |  |

Complex multiply-accumulate intrinsic function with z buffer conjugation after computing the maximum difference between the selected lanes from the input buffer using small X input buffer.

acc0 += cnj(z00)*((x00 - y00 > 0) ? (x00 - y00):0) + cnj(z01)*((x01 - y01 > 0) ? (x01 - y01):0)
acc1 += cnj(z10)*((x10 - y10 > 0) ? (x10 - y10):0) + cnj(z11)*((x11 - y11 > 0) ? (x11 - y11):0)
acc2 += cnj(z20)*((x20 - y20 > 0) ? (x20 - y20):0) + cnj(z21)*((x21 - y21 > 0) ? (x21 - y21):0)
acc3 += cnj(z30)*((x30 - y30 > 0) ? (x30 - y30):0) + cnj(z31)*((x31 - y31 > 0) ? (x31 - y31):0)

Returns
  Returned accumulation vector (4 x cint80 lanes)

Parameters

  acc | Incoming accumulation vector (4 x cint80 lanes)
  xbuff | Input buffer of 32 elements of type int16
  xstart | Starting position offset applied to all lanes of input from X buffer.
  xoffsets | 4b offset for each lane, applied to both x and y buffers. LSB apply to first lane
  xstep | Step between each column for selection in the x and y buffers. Ystep is symmetric to xstep (ystep advances by -xstep).
  ybuff | Right input buffer of 32 elements of type int16
  ystart | Starting position offset applied to all lanes for input from Y buffer.
  zbuff | Input buffer of 4 elements of type cint32
  zstart | Starting position offset applied to all lanes for input from Z buffer. This must be a compile time constant. Only the 4 LSB of the argument are used.
  zoffsets | 4b offset for each lane, applied to input from Z buffer. LSB apply to first lane
  zstep | Step between each column for selection in the zbuffer.

Note
  - For more information on how data selection works from the buffers go here. The data buffer and coefficient buffer in this intrinsic use the general scheme.
  - Parameter 'zstart' must be a compile time constant.

## ◆ lmac4_maxdiff_c() [3/3]

v4cacc80 lmac4_maxdiff_c | ( | v4cacc80 | acc,
|  | v64int16 | xbuff,
|  | int | xstart,
|  | unsigned int | xoffsets,
|  | int | xstep,
|  | int | ystart,
|  | v4cint32 | zbuff,
|  | int | zstart,
|  | unsigned int | zoffsets,
|  | int | zstep
| ) |  |

Complex multiply-accumulate intrinsic function with z buffer conjugation after computing the maximum difference between the selected lanes from the input buffer .

acc0 += cnj(z00)*((x00 - y00 > 0) ? (x00 - y00):0) + cnj(z01)*((x01 - y01 > 0) ? (x01 - y01):0)
acc1 += cnj(z10)*((x10 - y10 > 0) ? (x10 - y10):0) + cnj(z11)*((x11 - y11 > 0) ? (x11 - y11):0)
acc2 += cnj(z20)*((x20 - y20 > 0) ? (x20 - y20):0) + cnj(z21)*((x21 - y21 > 0) ? (x21 - y21):0)
acc3 += cnj(z30)*((x30 - y30 > 0) ? (x30 - y30):0) + cnj(z31)*((x31 - y31 > 0) ? (x31 - y31):0)

Returns
  Returned accumulation vector (4 x cint80 lanes)

Parameters

  acc | Incoming accumulation vector (4 x cint80 lanes)
  xbuff | Input buffer of 64 elements of type int16
  xstart | Starting position offset applied to all lanes of input from X buffer.
  xoffsets | 4b offset for each lane, applied to both x and y buffers. LSB apply to first lane
  xstep | Step between each column for selection in the x and y buffers. Ystep is symmetric to xstep (ystep advances by -xstep).
  ystart | Starting position offset applied to all lanes for input from Y buffer.
  zbuff | Input buffer of 4 elements of type cint32
  zstart | Starting position offset applied to all lanes for input from Z buffer. This must be a compile time constant. Only the 4 LSB of the argument are used.
  zoffsets | 4b offset for each lane, applied to input from Z buffer. LSB apply to first lane
  zstep | Step between each column for selection in the zbuffer.

Note
  - For more information on how data selection works from the buffers go here. The data buffer and coefficient buffer in this intrinsic use the general scheme.
  - Parameter 'zstart' must be a compile time constant.

## ◆ lmac4_min_c() [1/3]

v4cacc80 lmac4_min_c | ( | v4cacc80 | acc,
|  | v32int16 | xbuff,
|  | int | xstart,
|  | unsigned int | xoffsets,
|  | int | xstep,
|  | int | ystart,
|  | v4cint32 | zbuff,
|  | int | zstart,
|  | unsigned int | zoffsets,
|  | int | zstep
| ) |  |

Complex multiply-accumulate intrinsic function with z buffer conjugation after computing the minimum between the selected lanes from the input buffer using small X input buffer.

acc0 += cnj(z00)*(min(x00 , y00)) + cnj(z01)*(min(x01 , y01))
acc1 += cnj(z10)*(min(x10 , y10)) + cnj(z11)*(min(x11 , y11))
acc2 += cnj(z20)*(min(x20 , y20)) + cnj(z21)*(min(x21 , y21))
acc3 += cnj(z30)*(min(x30 , y30)) + cnj(z31)*(min(x31 , y31))

Returns
  Returned accumulation vector (4 x cint80 lanes)

Parameters

  acc | Incoming accumulation vector (4 x cint80 lanes)
  xbuff | Input buffer of 32 elements of type int16
  xstart | Starting position offset applied to all lanes of input from X buffer.
  xoffsets | 4b offset for each lane, applied to both x and y buffers. LSB apply to first lane
  xstep | Step between each column for selection in the x and y buffers. Ystep is symmetric to xstep (ystep advances by -xstep).
  ystart | Starting position offset applied to all lanes for input from Y buffer.
  zbuff | Input buffer of 4 elements of type cint32
  zstart | Starting position offset applied to all lanes for input from Z buffer. This must be a compile time constant. Only the 4 LSB of the argument are used.
  zoffsets | 4b offset for each lane, applied to input from Z buffer. LSB apply to first lane
  zstep | Step between each column for selection in the zbuffer.

Note
  - For more information on how data selection works from the buffers go here. The data buffer and coefficient buffer in this intrinsic use the general scheme.
  - Parameter 'zstart' must be a compile time constant.

## ◆ lmac4_min_c() [2/3]

v4cacc80 lmac4_min_c | ( | v4cacc80 | acc,
|  | v32int16 | xbuff,
|  | int | xstart,
|  | unsigned int | xoffsets,
|  | int | xstep,
|  | v32int16 | ybuff,
|  | int | ystart,
|  | v4cint32 | zbuff,
|  | int | zstart,
|  | unsigned int | zoffsets,
|  | int | zstep
| ) |  |

Complex multiply-accumulate intrinsic function with z buffer conjugation after computing the minimum between the selected lanes from the input buffer using small X input buffer.

acc0 += cnj(z00)*(min(x00 , y00)) + cnj(z01)*(min(x01 , y01))
acc1 += cnj(z10)*(min(x10 , y10)) + cnj(z11)*(min(x11 , y11))
acc2 += cnj(z20)*(min(x20 , y20)) + cnj(z21)*(min(x21 , y21))
acc3 += cnj(z30)*(min(x30 , y30)) + cnj(z31)*(min(x31 , y31))

Returns
  Returned accumulation vector (4 x cint80 lanes)

Parameters

  acc | Incoming accumulation vector (4 x cint80 lanes)
  xbuff | Input buffer of 32 elements of type int16
  xstart | Starting position offset applied to all lanes of input from X buffer.
  xoffsets | 4b offset for each lane, applied to both x and y buffers. LSB apply to first lane
  xstep | Step between each column for selection in the x and y buffers. Ystep is symmetric to xstep (ystep advances by -xstep).
  ybuff | Right input buffer of 32 elements of type int16
  ystart | Starting position offset applied to all lanes for input from Y buffer.
  zbuff | Input buffer of 4 elements of type cint32
  zstart | Starting position offset applied to all lanes for input from Z buffer. This must be a compile time constant. Only the 4 LSB of the argument are used.
  zoffsets | 4b offset for each lane, applied to input from Z buffer. LSB apply to first lane
  zstep | Step between each column for selection in the zbuffer.

Note
  - For more information on how data selection works from the buffers go here. The data buffer and coefficient buffer in this intrinsic use the general scheme.
  - Parameter 'zstart' must be a compile time constant.

## ◆ lmac4_min_c() [3/3]

v4cacc80 lmac4_min_c | ( | v4cacc80 | acc,
|  | v64int16 | xbuff,
|  | int | xstart,
|  | unsigned int | xoffsets,
|  | int | xstep,
|  | int | ystart,
|  | v4cint32 | zbuff,
|  | int | zstart,
|  | unsigned int | zoffsets,
|  | int | zstep
| ) |  |

Complex multiply-accumulate intrinsic function with z buffer conjugation after computing the minimum between the selected lanes from the input buffer .

acc0 += cnj(z00)*(min(x00 , y00)) + cnj(z01)*(min(x01 , y01))
acc1 += cnj(z10)*(min(x10 , y10)) + cnj(z11)*(min(x11 , y11))
acc2 += cnj(z20)*(min(x20 , y20)) + cnj(z21)*(min(x21 , y21))
acc3 += cnj(z30)*(min(x30 , y30)) + cnj(z31)*(min(x31 , y31))

Returns
  Returned accumulation vector (4 x cint80 lanes)

Parameters

  acc | Incoming accumulation vector (4 x cint80 lanes)
  xbuff | Input buffer of 64 elements of type int16
  xstart | Starting position offset applied to all lanes of input from X buffer.
  xoffsets | 4b offset for each lane, applied to both x and y buffers. LSB apply to first lane
  xstep | Step between each column for selection in the x and y buffers. Ystep is symmetric to xstep (ystep advances by -xstep).
  ystart | Starting position offset applied to all lanes for input from Y buffer.
  zbuff | Input buffer of 4 elements of type cint32
  zstart | Starting position offset applied to all lanes for input from Z buffer. This must be a compile time constant. Only the 4 LSB of the argument are used.
  zoffsets | 4b offset for each lane, applied to input from Z buffer. LSB apply to first lane
  zstep | Step between each column for selection in the zbuffer.

Note
  - For more information on how data selection works from the buffers go here. The data buffer and coefficient buffer in this intrinsic use the general scheme.
  - Parameter 'zstart' must be a compile time constant.

## ◆ lmsc4_abs_c() [1/2]

v4cacc80 lmsc4_abs_c | ( | v4cacc80 | acc,
|  | v32int16 | xbuff,
|  | int | xstart,
|  | unsigned int | xoffsets,
|  | int | xstep,
|  | v4cint32 | zbuff,
|  | int | zstart,
|  | unsigned int | zoffsets,
|  | int | zstep
| ) |  |

Complex multiply-subtract intrinsic function with z buffer conjugation after computing the absolute value in the selected lanes from the input buffer using small X input buffer.

acc0 -= cnj(z00)*abs(x00) + cnj(z01)*abs(x01)
acc1 -= cnj(z10)*abs(x10) + cnj(z11)*abs(x11)
acc2 -= cnj(z20)*abs(x20) + cnj(z21)*abs(x21)
acc3 -= cnj(z30)*abs(x30) + cnj(z31)*abs(x31)

Returns
  Returned accumulation vector (4 x cint80 lanes)

Parameters

  acc | Incoming accumulation vector (4 x cint80 lanes)
  xbuff | Input buffer of 32 elements of type int16
  xstart | Starting position offset applied to all lanes of input from X buffer.
  xoffsets | 4b offset for each lane, applied to the x buffer. LSB apply to first lane
  xstep | Step between each column for selection in the xbuffer.
  zbuff | Input buffer of 4 elements of type cint32
  zstart | Starting position offset applied to all lanes for input from Z buffer. This must be a compile time constant. Only the 4 LSB of the argument are used.
  zoffsets | 4b offset for each lane, applied to input from Z buffer. LSB apply to first lane
  zstep | Step between each column for selection in the zbuffer.

Note
  - For more information on how data selection works from the buffers go here. The data buffer and coefficient buffer in this intrinsic use the general scheme.
  - Parameter 'zstart' must be a compile time constant.

## ◆ lmsc4_abs_c() [2/2]

v4cacc80 lmsc4_abs_c | ( | v4cacc80 | acc,
|  | v64int16 | xbuff,
|  | int | xstart,
|  | unsigned int | xoffsets,
|  | int | xstep,
|  | v4cint32 | zbuff,
|  | int | zstart,
|  | unsigned int | zoffsets,
|  | int | zstep
| ) |  |

Complex multiply-subtract intrinsic function with z buffer conjugation after computing the absolute value in the selected lanes from the input buffer .

acc0 -= cnj(z00)*abs(x00) + cnj(z01)*abs(x01)
acc1 -= cnj(z10)*abs(x10) + cnj(z11)*abs(x11)
acc2 -= cnj(z20)*abs(x20) + cnj(z21)*abs(x21)
acc3 -= cnj(z30)*abs(x30) + cnj(z31)*abs(x31)

Returns
  Returned accumulation vector (4 x cint80 lanes)

Parameters

  acc | Incoming accumulation vector (4 x cint80 lanes)
  xbuff | Input buffer of 64 elements of type int16
  xstart | Starting position offset applied to all lanes of input from X buffer.
  xoffsets | 4b offset for each lane, applied to the x buffer. LSB apply to first lane
  xstep | Step between each column for selection in the xbuffer.
  zbuff | Input buffer of 4 elements of type cint32
  zstart | Starting position offset applied to all lanes for input from Z buffer. This must be a compile time constant. Only the 4 LSB of the argument are used.
  zoffsets | 4b offset for each lane, applied to input from Z buffer. LSB apply to first lane
  zstep | Step between each column for selection in the zbuffer.

Note
  - For more information on how data selection works from the buffers go here. The data buffer and coefficient buffer in this intrinsic use the general scheme.
  - Parameter 'zstart' must be a compile time constant.

## ◆ lmsc4_max_c() [1/3]

v4cacc80 lmsc4_max_c | ( | v4cacc80 | acc,
|  | v32int16 | xbuff,
|  | int | xstart,
|  | unsigned int | xoffsets,
|  | int | xstep,
|  | int | ystart,
|  | v4cint32 | zbuff,
|  | int | zstart,
|  | unsigned int | zoffsets,
|  | int | zstep
| ) |  |

Complex multiply-subtract intrinsic function with z buffer conjugation after computing the maximum between the selected lanes from the input buffer using small X input buffer.

acc0 -= cnj(z00)*(max(x00 , y00)) + cnj(z01)*(max(x01 , y01))
acc1 -= cnj(z10)*(max(x10 , y10)) + cnj(z11)*(max(x11 , y11))
acc2 -= cnj(z20)*(max(x20 , y20)) + cnj(z21)*(max(x21 , y21))
acc3 -= cnj(z30)*(max(x30 , y30)) + cnj(z31)*(max(x31 , y31))

Returns
  Returned accumulation vector (4 x cint80 lanes)

Parameters

  acc | Incoming accumulation vector (4 x cint80 lanes)
  xbuff | Input buffer of 32 elements of type int16
  xstart | Starting position offset applied to all lanes of input from X buffer.
  xoffsets | 4b offset for each lane, applied to both x and y buffers. LSB apply to first lane
  xstep | Step between each column for selection in the x and y buffers. Ystep is symmetric to xstep (ystep advances by -xstep).
  ystart | Starting position offset applied to all lanes for input from Y buffer.
  zbuff | Input buffer of 4 elements of type cint32
  zstart | Starting position offset applied to all lanes for input from Z buffer. This must be a compile time constant. Only the 4 LSB of the argument are used.
  zoffsets | 4b offset for each lane, applied to input from Z buffer. LSB apply to first lane
  zstep | Step between each column for selection in the zbuffer.

Note
  - For more information on how data selection works from the buffers go here. The data buffer and coefficient buffer in this intrinsic use the general scheme.
  - Parameter 'zstart' must be a compile time constant.

## ◆ lmsc4_max_c() [2/3]

v4cacc80 lmsc4_max_c | ( | v4cacc80 | acc,
|  | v32int16 | xbuff,
|  | int | xstart,
|  | unsigned int | xoffsets,
|  | int | xstep,
|  | v32int16 | ybuff,
|  | int | ystart,
|  | v4cint32 | zbuff,
|  | int | zstart,
|  | unsigned int | zoffsets,
|  | int | zstep
| ) |  |

Complex multiply-subtract intrinsic function with z buffer conjugation after computing the maximum between the selected lanes from the input buffer using small X input buffer.

acc0 -= cnj(z00)*(max(x00 , y00)) + cnj(z01)*(max(x01 , y01))
acc1 -= cnj(z10)*(max(x10 , y10)) + cnj(z11)*(max(x11 , y11))
acc2 -= cnj(z20)*(max(x20 , y20)) + cnj(z21)*(max(x21 , y21))
acc3 -= cnj(z30)*(max(x30 , y30)) + cnj(z31)*(max(x31 , y31))

Returns
  Returned accumulation vector (4 x cint80 lanes)

Parameters

  acc | Incoming accumulation vector (4 x cint80 lanes)
  xbuff | Input buffer of 32 elements of type int16
  xstart | Starting position offset applied to all lanes of input from X buffer.
  xoffsets | 4b offset for each lane, applied to both x and y buffers. LSB apply to first lane
  xstep | Step between each column for selection in the x and y buffers. Ystep is symmetric to xstep (ystep advances by -xstep).
  ybuff | Right input buffer of 32 elements of type int16
  ystart | Starting position offset applied to all lanes for input from Y buffer.
  zbuff | Input buffer of 4 elements of type cint32
  zstart | Starting position offset applied to all lanes for input from Z buffer. This must be a compile time constant. Only the 4 LSB of the argument are used.
  zoffsets | 4b offset for each lane, applied to input from Z buffer. LSB apply to first lane
  zstep | Step between each column for selection in the zbuffer.

Note
  - For more information on how data selection works from the buffers go here. The data buffer and coefficient buffer in this intrinsic use the general scheme.
  - Parameter 'zstart' must be a compile time constant.

## ◆ lmsc4_max_c() [3/3]

v4cacc80 lmsc4_max_c | ( | v4cacc80 | acc,
|  | v64int16 | xbuff,
|  | int | xstart,
|  | unsigned int | xoffsets,
|  | int | xstep,
|  | int | ystart,
|  | v4cint32 | zbuff,
|  | int | zstart,
|  | unsigned int | zoffsets,
|  | int | zstep
| ) |  |

Complex multiply-subtract intrinsic function with z buffer conjugation after computing the maximum between the selected lanes from the input buffer .

acc0 -= cnj(z00)*(max(x00 , y00)) + cnj(z01)*(max(x01 , y01))
acc1 -= cnj(z10)*(max(x10 , y10)) + cnj(z11)*(max(x11 , y11))
acc2 -= cnj(z20)*(max(x20 , y20)) + cnj(z21)*(max(x21 , y21))
acc3 -= cnj(z30)*(max(x30 , y30)) + cnj(z31)*(max(x31 , y31))

Returns
  Returned accumulation vector (4 x cint80 lanes)

Parameters

  acc | Incoming accumulation vector (4 x cint80 lanes)
  xbuff | Input buffer of 64 elements of type int16
  xstart | Starting position offset applied to all lanes of input from X buffer.
  xoffsets | 4b offset for each lane, applied to both x and y buffers. LSB apply to first lane
  xstep | Step between each column for selection in the x and y buffers. Ystep is symmetric to xstep (ystep advances by -xstep).
  ystart | Starting position offset applied to all lanes for input from Y buffer.
  zbuff | Input buffer of 4 elements of type cint32
  zstart | Starting position offset applied to all lanes for input from Z buffer. This must be a compile time constant. Only the 4 LSB of the argument are used.
  zoffsets | 4b offset for each lane, applied to input from Z buffer. LSB apply to first lane
  zstep | Step between each column for selection in the zbuffer.

Note
  - For more information on how data selection works from the buffers go here. The data buffer and coefficient buffer in this intrinsic use the general scheme.
  - Parameter 'zstart' must be a compile time constant.

## ◆ lmsc4_maxdiff_c() [1/3]

v4cacc80 lmsc4_maxdiff_c | ( | v4cacc80 | acc,
|  | v32int16 | xbuff,
|  | int | xstart,
|  | unsigned int | xoffsets,
|  | int | xstep,
|  | int | ystart,
|  | v4cint32 | zbuff,
|  | int | zstart,
|  | unsigned int | zoffsets,
|  | int | zstep
| ) |  |

Complex multiply-subtract intrinsic function with z buffer conjugation after computing the maximum difference between the selected lanes from the input buffer using small X input buffer.

acc0 -= cnj(z00)*((x00 - y00 > 0) ? (x00 - y00):0) + cnj(z01)*((x01 - y01 > 0) ? (x01 - y01):0)
acc1 -= cnj(z10)*((x10 - y10 > 0) ? (x10 - y10):0) + cnj(z11)*((x11 - y11 > 0) ? (x11 - y11):0)
acc2 -= cnj(z20)*((x20 - y20 > 0) ? (x20 - y20):0) + cnj(z21)*((x21 - y21 > 0) ? (x21 - y21):0)
acc3 -= cnj(z30)*((x30 - y30 > 0) ? (x30 - y30):0) + cnj(z31)*((x31 - y31 > 0) ? (x31 - y31):0)

Returns
  Returned accumulation vector (4 x cint80 lanes)

Parameters

  acc | Incoming accumulation vector (4 x cint80 lanes)
  xbuff | Input buffer of 32 elements of type int16
  xstart | Starting position offset applied to all lanes of input from X buffer.
  xoffsets | 4b offset for each lane, applied to both x and y buffers. LSB apply to first lane
  xstep | Step between each column for selection in the x and y buffers. Ystep is symmetric to xstep (ystep advances by -xstep).
  ystart | Starting position offset applied to all lanes for input from Y buffer.
  zbuff | Input buffer of 4 elements of type cint32
  zstart | Starting position offset applied to all lanes for input from Z buffer. This must be a compile time constant. Only the 4 LSB of the argument are used.
  zoffsets | 4b offset for each lane, applied to input from Z buffer. LSB apply to first lane
  zstep | Step between each column for selection in the zbuffer.

Note
  - For more information on how data selection works from the buffers go here. The data buffer and coefficient buffer in this intrinsic use the general scheme.
  - Parameter 'zstart' must be a compile time constant.

## ◆ lmsc4_maxdiff_c() [2/3]

v4cacc80 lmsc4_maxdiff_c | ( | v4cacc80 | acc,
|  | v32int16 | xbuff,
|  | int | xstart,
|  | unsigned int | xoffsets,
|  | int | xstep,
|  | v32int16 | ybuff,
|  | int | ystart,
|  | v4cint32 | zbuff,
|  | int | zstart,
|  | unsigned int | zoffsets,
|  | int | zstep
| ) |  |

Complex multiply-subtract intrinsic function with z buffer conjugation after computing the maximum difference between the selected lanes from the input buffer using small X input buffer.

acc0 -= cnj(z00)*((x00 - y00 > 0) ? (x00 - y00):0) + cnj(z01)*((x01 - y01 > 0) ? (x01 - y01):0)
acc1 -= cnj(z10)*((x10 - y10 > 0) ? (x10 - y10):0) + cnj(z11)*((x11 - y11 > 0) ? (x11 - y11):0)
acc2 -= cnj(z20)*((x20 - y20 > 0) ? (x20 - y20):0) + cnj(z21)*((x21 - y21 > 0) ? (x21 - y21):0)
acc3 -= cnj(z30)*((x30 - y30 > 0) ? (x30 - y30):0) + cnj(z31)*((x31 - y31 > 0) ? (x31 - y31):0)

Returns
  Returned accumulation vector (4 x cint80 lanes)

Parameters

  acc | Incoming accumulation vector (4 x cint80 lanes)
  xbuff | Input buffer of 32 elements of type int16
  xstart | Starting position offset applied to all lanes of input from X buffer.
  xoffsets | 4b offset for each lane, applied to both x and y buffers. LSB apply to first lane
  xstep | Step between each column for selection in the x and y buffers. Ystep is symmetric to xstep (ystep advances by -xstep).
  ybuff | Right input buffer of 32 elements of type int16
  ystart | Starting position offset applied to all lanes for input from Y buffer.
  zbuff | Input buffer of 4 elements of type cint32
  zstart | Starting position offset applied to all lanes for input from Z buffer. This must be a compile time constant. Only the 4 LSB of the argument are used.
  zoffsets | 4b offset for each lane, applied to input from Z buffer. LSB apply to first lane
  zstep | Step between each column for selection in the zbuffer.

Note
  - For more information on how data selection works from the buffers go here. The data buffer and coefficient buffer in this intrinsic use the general scheme.
  - Parameter 'zstart' must be a compile time constant.

## ◆ lmsc4_maxdiff_c() [3/3]

v4cacc80 lmsc4_maxdiff_c | ( | v4cacc80 | acc,
|  | v64int16 | xbuff,
|  | int | xstart,
|  | unsigned int | xoffsets,
|  | int | xstep,
|  | int | ystart,
|  | v4cint32 | zbuff,
|  | int | zstart,
|  | unsigned int | zoffsets,
|  | int | zstep
| ) |  |

Complex multiply-subtract intrinsic function with z buffer conjugation after computing the maximum difference between the selected lanes from the input buffer .

acc0 -= cnj(z00)*((x00 - y00 > 0) ? (x00 - y00):0) + cnj(z01)*((x01 - y01 > 0) ? (x01 - y01):0)
acc1 -= cnj(z10)*((x10 - y10 > 0) ? (x10 - y10):0) + cnj(z11)*((x11 - y11 > 0) ? (x11 - y11):0)
acc2 -= cnj(z20)*((x20 - y20 > 0) ? (x20 - y20):0) + cnj(z21)*((x21 - y21 > 0) ? (x21 - y21):0)
acc3 -= cnj(z30)*((x30 - y30 > 0) ? (x30 - y30):0) + cnj(z31)*((x31 - y31 > 0) ? (x31 - y31):0)

Returns
  Returned accumulation vector (4 x cint80 lanes)

Parameters

  acc | Incoming accumulation vector (4 x cint80 lanes)
  xbuff | Input buffer of 64 elements of type int16
  xstart | Starting position offset applied to all lanes of input from X buffer.
  xoffsets | 4b offset for each lane, applied to both x and y buffers. LSB apply to first lane
  xstep | Step between each column for selection in the x and y buffers. Ystep is symmetric to xstep (ystep advances by -xstep).
  ystart | Starting position offset applied to all lanes for input from Y buffer.
  zbuff | Input buffer of 4 elements of type cint32
  zstart | Starting position offset applied to all lanes for input from Z buffer. This must be a compile time constant. Only the 4 LSB of the argument are used.
  zoffsets | 4b offset for each lane, applied to input from Z buffer. LSB apply to first lane
  zstep | Step between each column for selection in the zbuffer.

Note
  - For more information on how data selection works from the buffers go here. The data buffer and coefficient buffer in this intrinsic use the general scheme.
  - Parameter 'zstart' must be a compile time constant.

## ◆ lmsc4_min_c() [1/3]

v4cacc80 lmsc4_min_c | ( | v4cacc80 | acc,
|  | v32int16 | xbuff,
|  | int | xstart,
|  | unsigned int | xoffsets,
|  | int | xstep,
|  | int | ystart,
|  | v4cint32 | zbuff,
|  | int | zstart,
|  | unsigned int | zoffsets,
|  | int | zstep
| ) |  |

Complex multiply-subtract intrinsic function with z buffer conjugation after computing the minimum between the selected lanes from the input buffer using small X input buffer.

acc0 -= cnj(z00)*(min(x00 , y00)) + cnj(z01)*(min(x01 , y01))
acc1 -= cnj(z10)*(min(x10 , y10)) + cnj(z11)*(min(x11 , y11))
acc2 -= cnj(z20)*(min(x20 , y20)) + cnj(z21)*(min(x21 , y21))
acc3 -= cnj(z30)*(min(x30 , y30)) + cnj(z31)*(min(x31 , y31))

Returns
  Returned accumulation vector (4 x cint80 lanes)

Parameters

  acc | Incoming accumulation vector (4 x cint80 lanes)
  xbuff | Input buffer of 32 elements of type int16
  xstart | Starting position offset applied to all lanes of input from X buffer.
  xoffsets | 4b offset for each lane, applied to both x and y buffers. LSB apply to first lane
  xstep | Step between each column for selection in the x and y buffers. Ystep is symmetric to xstep (ystep advances by -xstep).
  ystart | Starting position offset applied to all lanes for input from Y buffer.
  zbuff | Input buffer of 4 elements of type cint32
  zstart | Starting position offset applied to all lanes for input from Z buffer. This must be a compile time constant. Only the 4 LSB of the argument are used.
  zoffsets | 4b offset for each lane, applied to input from Z buffer. LSB apply to first lane
  zstep | Step between each column for selection in the zbuffer.

Note
  - For more information on how data selection works from the buffers go here. The data buffer and coefficient buffer in this intrinsic use the general scheme.
  - Parameter 'zstart' must be a compile time constant.

## ◆ lmsc4_min_c() [2/3]

v4cacc80 lmsc4_min_c | ( | v4cacc80 | acc,
|  | v32int16 | xbuff,
|  | int | xstart,
|  | unsigned int | xoffsets,
|  | int | xstep,
|  | v32int16 | ybuff,
|  | int | ystart,
|  | v4cint32 | zbuff,
|  | int | zstart,
|  | unsigned int | zoffsets,
|  | int | zstep
| ) |  |

Complex multiply-subtract intrinsic function with z buffer conjugation after computing the minimum between the selected lanes from the input buffer using small X input buffer.

acc0 -= cnj(z00)*(min(x00 , y00)) + cnj(z01)*(min(x01 , y01))
acc1 -= cnj(z10)*(min(x10 , y10)) + cnj(z11)*(min(x11 , y11))
acc2 -= cnj(z20)*(min(x20 , y20)) + cnj(z21)*(min(x21 , y21))
acc3 -= cnj(z30)*(min(x30 , y30)) + cnj(z31)*(min(x31 , y31))

Returns
  Returned accumulation vector (4 x cint80 lanes)

Parameters

  acc | Incoming accumulation vector (4 x cint80 lanes)
  xbuff | Input buffer of 32 elements of type int16
  xstart | Starting position offset applied to all lanes of input from X buffer.
  xoffsets | 4b offset for each lane, applied to both x and y buffers. LSB apply to first lane
  xstep | Step between each column for selection in the x and y buffers. Ystep is symmetric to xstep (ystep advances by -xstep).
  ybuff | Right input buffer of 32 elements of type int16
  ystart | Starting position offset applied to all lanes for input from Y buffer.
  zbuff | Input buffer of 4 elements of type cint32
  zstart | Starting position offset applied to all lanes for input from Z buffer. This must be a compile time constant. Only the 4 LSB of the argument are used.
  zoffsets | 4b offset for each lane, applied to input from Z buffer. LSB apply to first lane
  zstep | Step between each column for selection in the zbuffer.

Note
  - For more information on how data selection works from the buffers go here. The data buffer and coefficient buffer in this intrinsic use the general scheme.
  - Parameter 'zstart' must be a compile time constant.

## ◆ lmsc4_min_c() [3/3]

v4cacc80 lmsc4_min_c | ( | v4cacc80 | acc,
|  | v64int16 | xbuff,
|  | int | xstart,
|  | unsigned int | xoffsets,
|  | int | xstep,
|  | int | ystart,
|  | v4cint32 | zbuff,
|  | int | zstart,
|  | unsigned int | zoffsets,
|  | int | zstep
| ) |  |

Complex multiply-subtract intrinsic function with z buffer conjugation after computing the minimum between the selected lanes from the input buffer .

acc0 -= cnj(z00)*(min(x00 , y00)) + cnj(z01)*(min(x01 , y01))
acc1 -= cnj(z10)*(min(x10 , y10)) + cnj(z11)*(min(x11 , y11))
acc2 -= cnj(z20)*(min(x20 , y20)) + cnj(z21)*(min(x21 , y21))
acc3 -= cnj(z30)*(min(x30 , y30)) + cnj(z31)*(min(x31 , y31))

Returns
  Returned accumulation vector (4 x cint80 lanes)

Parameters

  acc | Incoming accumulation vector (4 x cint80 lanes)
  xbuff | Input buffer of 64 elements of type int16
  xstart | Starting position offset applied to all lanes of input from X buffer.
  xoffsets | 4b offset for each lane, applied to both x and y buffers. LSB apply to first lane
  xstep | Step between each column for selection in the x and y buffers. Ystep is symmetric to xstep (ystep advances by -xstep).
  ystart | Starting position offset applied to all lanes for input from Y buffer.
  zbuff | Input buffer of 4 elements of type cint32
  zstart | Starting position offset applied to all lanes for input from Z buffer. This must be a compile time constant. Only the 4 LSB of the argument are used.
  zoffsets | 4b offset for each lane, applied to input from Z buffer. LSB apply to first lane
  zstep | Step between each column for selection in the zbuffer.

Note
  - For more information on how data selection works from the buffers go here. The data buffer and coefficient buffer in this intrinsic use the general scheme.
  - Parameter 'zstart' must be a compile time constant.

## ◆ lmul4_abs_c() [1/2]

v4cacc80 lmul4_abs_c | ( | v32int16 | xbuff,
|  | int | xstart,
|  | unsigned int | xoffsets,
|  | int | xstep,
|  | v4cint32 | zbuff,
|  | int | zstart,
|  | unsigned int | zoffsets,
|  | int | zstep
| ) |  |

Complex multiply intrinsic function with z buffer conjugation after computing the absolute value in the selected lanes from the input buffer using small X input buffer.

acc0 = cnj(z00)*abs(x00) + cnj(z01)*abs(x01)
acc1 = cnj(z10)*abs(x10) + cnj(z11)*abs(x11)
acc2 = cnj(z20)*abs(x20) + cnj(z21)*abs(x21)
acc3 = cnj(z30)*abs(x30) + cnj(z31)*abs(x31)

Returns
  Returned accumulation vector (4 x cint80 lanes)

Parameters

  xbuff | Input buffer of 32 elements of type int16
  xstart | Starting position offset applied to all lanes of input from X buffer.
  xoffsets | 4b offset for each lane, applied to the x buffer. LSB apply to first lane
  xstep | Step between each column for selection in the xbuffer.
  zbuff | Input buffer of 4 elements of type cint32
  zstart | Starting position offset applied to all lanes for input from Z buffer. This must be a compile time constant. Only the 4 LSB of the argument are used.
  zoffsets | 4b offset for each lane, applied to input from Z buffer. LSB apply to first lane
  zstep | Step between each column for selection in the zbuffer.

Note
  - For more information on how data selection works from the buffers go here. The data buffer and coefficient buffer in this intrinsic use the general scheme.
  - Parameter 'zstart' must be a compile time constant.

## ◆ lmul4_abs_c() [2/2]

v4cacc80 lmul4_abs_c | ( | v64int16 | xbuff,
|  | int | xstart,
|  | unsigned int | xoffsets,
|  | int | xstep,
|  | v4cint32 | zbuff,
|  | int | zstart,
|  | unsigned int | zoffsets,
|  | int | zstep
| ) |  |

Complex multiply intrinsic function with z buffer conjugation after computing the absolute value in the selected lanes from the input buffer .

acc0 = cnj(z00)*abs(x00) + cnj(z01)*abs(x01)
acc1 = cnj(z10)*abs(x10) + cnj(z11)*abs(x11)
acc2 = cnj(z20)*abs(x20) + cnj(z21)*abs(x21)
acc3 = cnj(z30)*abs(x30) + cnj(z31)*abs(x31)

Returns
  Returned accumulation vector (4 x cint80 lanes)

Parameters

  xbuff | Input buffer of 64 elements of type int16
  xstart | Starting position offset applied to all lanes of input from X buffer.
  xoffsets | 4b offset for each lane, applied to the x buffer. LSB apply to first lane
  xstep | Step between each column for selection in the xbuffer.
  zbuff | Input buffer of 4 elements of type cint32
  zstart | Starting position offset applied to all lanes for input from Z buffer. This must be a compile time constant. Only the 4 LSB of the argument are used.
  zoffsets | 4b offset for each lane, applied to input from Z buffer. LSB apply to first lane
  zstep | Step between each column for selection in the zbuffer.

Note
  - For more information on how data selection works from the buffers go here. The data buffer and coefficient buffer in this intrinsic use the general scheme.
  - Parameter 'zstart' must be a compile time constant.

## ◆ lmul4_max_c() [1/3]

v4cacc80 lmul4_max_c | ( | v32int16 | xbuff,
|  | int | xstart,
|  | unsigned int | xoffsets,
|  | int | xstep,
|  | int | ystart,
|  | v4cint32 | zbuff,
|  | int | zstart,
|  | unsigned int | zoffsets,
|  | int | zstep
| ) |  |

Complex multiply intrinsic function with z buffer conjugation after computing the maximum between the selected lanes from the input buffer using small X input buffer.

acc0 = cnj(z00)*(max(x00 , y00)) + cnj(z01)*(max(x01 , y01))
acc1 = cnj(z10)*(max(x10 , y10)) + cnj(z11)*(max(x11 , y11))
acc2 = cnj(z20)*(max(x20 , y20)) + cnj(z21)*(max(x21 , y21))
acc3 = cnj(z30)*(max(x30 , y30)) + cnj(z31)*(max(x31 , y31))

Returns
  Returned accumulation vector (4 x cint80 lanes)

Parameters

  xbuff | Input buffer of 32 elements of type int16
  xstart | Starting position offset applied to all lanes of input from X buffer.
  xoffsets | 4b offset for each lane, applied to both x and y buffers. LSB apply to first lane
  xstep | Step between each column for selection in the x and y buffers. Ystep is symmetric to xstep (ystep advances by -xstep).
  ystart | Starting position offset applied to all lanes for input from Y buffer.
  zbuff | Input buffer of 4 elements of type cint32
  zstart | Starting position offset applied to all lanes for input from Z buffer. This must be a compile time constant. Only the 4 LSB of the argument are used.
  zoffsets | 4b offset for each lane, applied to input from Z buffer. LSB apply to first lane
  zstep | Step between each column for selection in the zbuffer.

Note
  - For more information on how data selection works from the buffers go here. The data buffer and coefficient buffer in this intrinsic use the general scheme.
  - Parameter 'zstart' must be a compile time constant.

## ◆ lmul4_max_c() [2/3]

v4cacc80 lmul4_max_c | ( | v32int16 | xbuff,
|  | int | xstart,
|  | unsigned int | xoffsets,
|  | int | xstep,
|  | v32int16 | ybuff,
|  | int | ystart,
|  | v4cint32 | zbuff,
|  | int | zstart,
|  | unsigned int | zoffsets,
|  | int | zstep
| ) |  |

Complex multiply intrinsic function with z buffer conjugation after computing the maximum between the selected lanes from the input buffer using small X input buffer.

acc0 = cnj(z00)*(max(x00 , y00)) + cnj(z01)*(max(x01 , y01))
acc1 = cnj(z10)*(max(x10 , y10)) + cnj(z11)*(max(x11 , y11))
acc2 = cnj(z20)*(max(x20 , y20)) + cnj(z21)*(max(x21 , y21))
acc3 = cnj(z30)*(max(x30 , y30)) + cnj(z31)*(max(x31 , y31))

Returns
  Returned accumulation vector (4 x cint80 lanes)

Parameters

  xbuff | Input buffer of 32 elements of type int16
  xstart | Starting position offset applied to all lanes of input from X buffer.
  xoffsets | 4b offset for each lane, applied to both x and y buffers. LSB apply to first lane
  xstep | Step between each column for selection in the x and y buffers. Ystep is symmetric to xstep (ystep advances by -xstep).
  ybuff | Right input buffer of 32 elements of type int16
  ystart | Starting position offset applied to all lanes for input from Y buffer.
  zbuff | Input buffer of 4 elements of type cint32
  zstart | Starting position offset applied to all lanes for input from Z buffer. This must be a compile time constant. Only the 4 LSB of the argument are used.
  zoffsets | 4b offset for each lane, applied to input from Z buffer. LSB apply to first lane
  zstep | Step between each column for selection in the zbuffer.

Note
  - For more information on how data selection works from the buffers go here. The data buffer and coefficient buffer in this intrinsic use the general scheme.
  - Parameter 'zstart' must be a compile time constant.

## ◆ lmul4_max_c() [3/3]

v4cacc80 lmul4_max_c | ( | v64int16 | xbuff,
|  | int | xstart,
|  | unsigned int | xoffsets,
|  | int | xstep,
|  | int | ystart,
|  | v4cint32 | zbuff,
|  | int | zstart,
|  | unsigned int | zoffsets,
|  | int | zstep
| ) |  |

Complex multiply intrinsic function with z buffer conjugation after computing the maximum between the selected lanes from the input buffer .

acc0 = cnj(z00)*(max(x00 , y00)) + cnj(z01)*(max(x01 , y01))
acc1 = cnj(z10)*(max(x10 , y10)) + cnj(z11)*(max(x11 , y11))
acc2 = cnj(z20)*(max(x20 , y20)) + cnj(z21)*(max(x21 , y21))
acc3 = cnj(z30)*(max(x30 , y30)) + cnj(z31)*(max(x31 , y31))

Returns
  Returned accumulation vector (4 x cint80 lanes)

Parameters

  xbuff | Input buffer of 64 elements of type int16
  xstart | Starting position offset applied to all lanes of input from X buffer.
  xoffsets | 4b offset for each lane, applied to both x and y buffers. LSB apply to first lane
  xstep | Step between each column for selection in the x and y buffers. Ystep is symmetric to xstep (ystep advances by -xstep).
  ystart | Starting position offset applied to all lanes for input from Y buffer.
  zbuff | Input buffer of 4 elements of type cint32
  zstart | Starting position offset applied to all lanes for input from Z buffer. This must be a compile time constant. Only the 4 LSB of the argument are used.
  zoffsets | 4b offset for each lane, applied to input from Z buffer. LSB apply to first lane
  zstep | Step between each column for selection in the zbuffer.

Note
  - For more information on how data selection works from the buffers go here. The data buffer and coefficient buffer in this intrinsic use the general scheme.
  - Parameter 'zstart' must be a compile time constant.

## ◆ lmul4_maxdiff_c() [1/3]

v4cacc80 lmul4_maxdiff_c | ( | v32int16 | xbuff,
|  | int | xstart,
|  | unsigned int | xoffsets,
|  | int | xstep,
|  | int | ystart,
|  | v4cint32 | zbuff,
|  | int | zstart,
|  | unsigned int | zoffsets,
|  | int | zstep
| ) |  |

Complex multiply intrinsic function with z buffer conjugation after computing the maximum difference between the selected lanes from the input buffer using small X input buffer.

acc0 = cnj(z00)*((x00 - y00 > 0) ? (x00 - y00):0) + cnj(z01)*((x01 - y01 > 0) ? (x01 - y01):0)
acc1 = cnj(z10)*((x10 - y10 > 0) ? (x10 - y10):0) + cnj(z11)*((x11 - y11 > 0) ? (x11 - y11):0)
acc2 = cnj(z20)*((x20 - y20 > 0) ? (x20 - y20):0) + cnj(z21)*((x21 - y21 > 0) ? (x21 - y21):0)
acc3 = cnj(z30)*((x30 - y30 > 0) ? (x30 - y30):0) + cnj(z31)*((x31 - y31 > 0) ? (x31 - y31):0)

Returns
  Returned accumulation vector (4 x cint80 lanes)

Parameters

  xbuff | Input buffer of 32 elements of type int16
  xstart | Starting position offset applied to all lanes of input from X buffer.
  xoffsets | 4b offset for each lane, applied to both x and y buffers. LSB apply to first lane
  xstep | Step between each column for selection in the x and y buffers. Ystep is symmetric to xstep (ystep advances by -xstep).
  ystart | Starting position offset applied to all lanes for input from Y buffer.
  zbuff | Input buffer of 4 elements of type cint32
  zstart | Starting position offset applied to all lanes for input from Z buffer. This must be a compile time constant. Only the 4 LSB of the argument are used.
  zoffsets | 4b offset for each lane, applied to input from Z buffer. LSB apply to first lane
  zstep | Step between each column for selection in the zbuffer.

Note
  - For more information on how data selection works from the buffers go here. The data buffer and coefficient buffer in this intrinsic use the general scheme.
  - Parameter 'zstart' must be a compile time constant.

## ◆ lmul4_maxdiff_c() [2/3]

v4cacc80 lmul4_maxdiff_c | ( | v32int16 | xbuff,
|  | int | xstart,
|  | unsigned int | xoffsets,
|  | int | xstep,
|  | v32int16 | ybuff,
|  | int | ystart,
|  | v4cint32 | zbuff,
|  | int | zstart,
|  | unsigned int | zoffsets,
|  | int | zstep
| ) |  |

Complex multiply intrinsic function with z buffer conjugation after computing the maximum difference between the selected lanes from the input buffer using small X input buffer.

acc0 = cnj(z00)*((x00 - y00 > 0) ? (x00 - y00):0) + cnj(z01)*((x01 - y01 > 0) ? (x01 - y01):0)
acc1 = cnj(z10)*((x10 - y10 > 0) ? (x10 - y10):0) + cnj(z11)*((x11 - y11 > 0) ? (x11 - y11):0)
acc2 = cnj(z20)*((x20 - y20 > 0) ? (x20 - y20):0) + cnj(z21)*((x21 - y21 > 0) ? (x21 - y21):0)
acc3 = cnj(z30)*((x30 - y30 > 0) ? (x30 - y30):0) + cnj(z31)*((x31 - y31 > 0) ? (x31 - y31):0)

Returns
  Returned accumulation vector (4 x cint80 lanes)

Parameters

  xbuff | Input buffer of 32 elements of type int16
  xstart | Starting position offset applied to all lanes of input from X buffer.
  xoffsets | 4b offset for each lane, applied to both x and y buffers. LSB apply to first lane
  xstep | Step between each column for selection in the x and y buffers. Ystep is symmetric to xstep (ystep advances by -xstep).
  ybuff | Right input buffer of 32 elements of type int16
  ystart | Starting position offset applied to all lanes for input from Y buffer.
  zbuff | Input buffer of 4 elements of type cint32
  zstart | Starting position offset applied to all lanes for input from Z buffer. This must be a compile time constant. Only the 4 LSB of the argument are used.
  zoffsets | 4b offset for each lane, applied to input from Z buffer. LSB apply to first lane
  zstep | Step between each column for selection in the zbuffer.

Note
  - For more information on how data selection works from the buffers go here. The data buffer and coefficient buffer in this intrinsic use the general scheme.
  - Parameter 'zstart' must be a compile time constant.

## ◆ lmul4_maxdiff_c() [3/3]

v4cacc80 lmul4_maxdiff_c | ( | v64int16 | xbuff,
|  | int | xstart,
|  | unsigned int | xoffsets,
|  | int | xstep,
|  | int | ystart,
|  | v4cint32 | zbuff,
|  | int | zstart,
|  | unsigned int | zoffsets,
|  | int | zstep
| ) |  |

Complex multiply intrinsic function with z buffer conjugation after computing the maximum difference between the selected lanes from the input buffer .

acc0 = cnj(z00)*((x00 - y00 > 0) ? (x00 - y00):0) + cnj(z01)*((x01 - y01 > 0) ? (x01 - y01):0)
acc1 = cnj(z10)*((x10 - y10 > 0) ? (x10 - y10):0) + cnj(z11)*((x11 - y11 > 0) ? (x11 - y11):0)
acc2 = cnj(z20)*((x20 - y20 > 0) ? (x20 - y20):0) + cnj(z21)*((x21 - y21 > 0) ? (x21 - y21):0)
acc3 = cnj(z30)*((x30 - y30 > 0) ? (x30 - y30):0) + cnj(z31)*((x31 - y31 > 0) ? (x31 - y31):0)

Returns
  Returned accumulation vector (4 x cint80 lanes)

Parameters

  xbuff | Input buffer of 64 elements of type int16
  xstart | Starting position offset applied to all lanes of input from X buffer.
  xoffsets | 4b offset for each lane, applied to both x and y buffers. LSB apply to first lane
  xstep | Step between each column for selection in the x and y buffers. Ystep is symmetric to xstep (ystep advances by -xstep).
  ystart | Starting position offset applied to all lanes for input from Y buffer.
  zbuff | Input buffer of 4 elements of type cint32
  zstart | Starting position offset applied to all lanes for input from Z buffer. This must be a compile time constant. Only the 4 LSB of the argument are used.
  zoffsets | 4b offset for each lane, applied to input from Z buffer. LSB apply to first lane
  zstep | Step between each column for selection in the zbuffer.

Note
  - For more information on how data selection works from the buffers go here. The data buffer and coefficient buffer in this intrinsic use the general scheme.
  - Parameter 'zstart' must be a compile time constant.

## ◆ lmul4_min_c() [1/3]

v4cacc80 lmul4_min_c | ( | v32int16 | xbuff,
|  | int | xstart,
|  | unsigned int | xoffsets,
|  | int | xstep,
|  | int | ystart,
|  | v4cint32 | zbuff,
|  | int | zstart,
|  | unsigned int | zoffsets,
|  | int | zstep
| ) |  |

Complex multiply intrinsic function with z buffer conjugation after computing the minimum between the selected lanes from the input buffer using small X input buffer.

acc0 = cnj(z00)*(min(x00 , y00)) + cnj(z01)*(min(x01 , y01))
acc1 = cnj(z10)*(min(x10 , y10)) + cnj(z11)*(min(x11 , y11))
acc2 = cnj(z20)*(min(x20 , y20)) + cnj(z21)*(min(x21 , y21))
acc3 = cnj(z30)*(min(x30 , y30)) + cnj(z31)*(min(x31 , y31))

Returns
  Returned accumulation vector (4 x cint80 lanes)

Parameters

  xbuff | Input buffer of 32 elements of type int16
  xstart | Starting position offset applied to all lanes of input from X buffer.
  xoffsets | 4b offset for each lane, applied to both x and y buffers. LSB apply to first lane
  xstep | Step between each column for selection in the x and y buffers. Ystep is symmetric to xstep (ystep advances by -xstep).
  ystart | Starting position offset applied to all lanes for input from Y buffer.
  zbuff | Input buffer of 4 elements of type cint32
  zstart | Starting position offset applied to all lanes for input from Z buffer. This must be a compile time constant. Only the 4 LSB of the argument are used.
  zoffsets | 4b offset for each lane, applied to input from Z buffer. LSB apply to first lane
  zstep | Step between each column for selection in the zbuffer.

Note
  - For more information on how data selection works from the buffers go here. The data buffer and coefficient buffer in this intrinsic use the general scheme.
  - Parameter 'zstart' must be a compile time constant.

## ◆ lmul4_min_c() [2/3]

v4cacc80 lmul4_min_c | ( | v32int16 | xbuff,
|  | int | xstart,
|  | unsigned int | xoffsets,
|  | int | xstep,
|  | v32int16 | ybuff,
|  | int | ystart,
|  | v4cint32 | zbuff,
|  | int | zstart,
|  | unsigned int | zoffsets,
|  | int | zstep
| ) |  |

Complex multiply intrinsic function with z buffer conjugation after computing the minimum between the selected lanes from the input buffer using small X input buffer.

acc0 = cnj(z00)*(min(x00 , y00)) + cnj(z01)*(min(x01 , y01))
acc1 = cnj(z10)*(min(x10 , y10)) + cnj(z11)*(min(x11 , y11))
acc2 = cnj(z20)*(min(x20 , y20)) + cnj(z21)*(min(x21 , y21))
acc3 = cnj(z30)*(min(x30 , y30)) + cnj(z31)*(min(x31 , y31))

Returns
  Returned accumulation vector (4 x cint80 lanes)

Parameters

  xbuff | Input buffer of 32 elements of type int16
  xstart | Starting position offset applied to all lanes of input from X buffer.
  xoffsets | 4b offset for each lane, applied to both x and y buffers. LSB apply to first lane
  xstep | Step between each column for selection in the x and y buffers. Ystep is symmetric to xstep (ystep advances by -xstep).
  ybuff | Right input buffer of 32 elements of type int16
  ystart | Starting position offset applied to all lanes for input from Y buffer.
  zbuff | Input buffer of 4 elements of type cint32
  zstart | Starting position offset applied to all lanes for input from Z buffer. This must be a compile time constant. Only the 4 LSB of the argument are used.
  zoffsets | 4b offset for each lane, applied to input from Z buffer. LSB apply to first lane
  zstep | Step between each column for selection in the zbuffer.

Note
  - For more information on how data selection works from the buffers go here. The data buffer and coefficient buffer in this intrinsic use the general scheme.
  - Parameter 'zstart' must be a compile time constant.

## ◆ lmul4_min_c() [3/3]

v4cacc80 lmul4_min_c | ( | v64int16 | xbuff,
|  | int | xstart,
|  | unsigned int | xoffsets,
|  | int | xstep,
|  | int | ystart,
|  | v4cint32 | zbuff,
|  | int | zstart,
|  | unsigned int | zoffsets,
|  | int | zstep
| ) |  |

Complex multiply intrinsic function with z buffer conjugation after computing the minimum between the selected lanes from the input buffer .

acc0 = cnj(z00)*(min(x00 , y00)) + cnj(z01)*(min(x01 , y01))
acc1 = cnj(z10)*(min(x10 , y10)) + cnj(z11)*(min(x11 , y11))
acc2 = cnj(z20)*(min(x20 , y20)) + cnj(z21)*(min(x21 , y21))
acc3 = cnj(z30)*(min(x30 , y30)) + cnj(z31)*(min(x31 , y31))

Returns
  Returned accumulation vector (4 x cint80 lanes)

Parameters

  xbuff | Input buffer of 64 elements of type int16
  xstart | Starting position offset applied to all lanes of input from X buffer.
  xoffsets | 4b offset for each lane, applied to both x and y buffers. LSB apply to first lane
  xstep | Step between each column for selection in the x and y buffers. Ystep is symmetric to xstep (ystep advances by -xstep).
  ystart | Starting position offset applied to all lanes for input from Y buffer.
  zbuff | Input buffer of 4 elements of type cint32
  zstart | Starting position offset applied to all lanes for input from Z buffer. This must be a compile time constant. Only the 4 LSB of the argument are used.
  zoffsets | 4b offset for each lane, applied to input from Z buffer. LSB apply to first lane
  zstep | Step between each column for selection in the zbuffer.

Note
  - For more information on how data selection works from the buffers go here. The data buffer and coefficient buffer in this intrinsic use the general scheme.
  - Parameter 'zstart' must be a compile time constant.

## ◆ lnegmul4_abs_c() [1/2]

v4cacc80 lnegmul4_abs_c | ( | v32int16 | xbuff,
|  | int | xstart,
|  | unsigned int | xoffsets,
|  | int | xstep,
|  | v4cint32 | zbuff,
|  | int | zstart,
|  | unsigned int | zoffsets,
|  | int | zstep
| ) |  |

Complex multiply-negate intrinsic function with z buffer conjugation after computing the absolute value in the selected lanes from the input buffer using small X input buffer.

acc0 = -( cnj(z00)*abs(x00) + cnj(z01)*abs(x01) )
acc1 = -( cnj(z10)*abs(x10) + cnj(z11)*abs(x11) )
acc2 = -( cnj(z20)*abs(x20) + cnj(z21)*abs(x21) )
acc3 = -( cnj(z30)*abs(x30) + cnj(z31)*abs(x31) )

Returns
  Returned accumulation vector (4 x cint80 lanes)

Parameters

  xbuff | Input buffer of 32 elements of type int16
  xstart | Starting position offset applied to all lanes of input from X buffer.
  xoffsets | 4b offset for each lane, applied to the x buffer. LSB apply to first lane
  xstep | Step between each column for selection in the xbuffer.
  zbuff | Input buffer of 4 elements of type cint32
  zstart | Starting position offset applied to all lanes for input from Z buffer. This must be a compile time constant. Only the 4 LSB of the argument are used.
  zoffsets | 4b offset for each lane, applied to input from Z buffer. LSB apply to first lane
  zstep | Step between each column for selection in the zbuffer.

Note
  - For more information on how data selection works from the buffers go here. The data buffer and coefficient buffer in this intrinsic use the general scheme.
  - Parameter 'zstart' must be a compile time constant.

## ◆ lnegmul4_abs_c() [2/2]

v4cacc80 lnegmul4_abs_c | ( | v64int16 | xbuff,
|  | int | xstart,
|  | unsigned int | xoffsets,
|  | int | xstep,
|  | v4cint32 | zbuff,
|  | int | zstart,
|  | unsigned int | zoffsets,
|  | int | zstep
| ) |  |

Complex multiply-negate intrinsic function with z buffer conjugation after computing the absolute value in the selected lanes from the input buffer .

acc0 = -( cnj(z00)*abs(x00) + cnj(z01)*abs(x01) )
acc1 = -( cnj(z10)*abs(x10) + cnj(z11)*abs(x11) )
acc2 = -( cnj(z20)*abs(x20) + cnj(z21)*abs(x21) )
acc3 = -( cnj(z30)*abs(x30) + cnj(z31)*abs(x31) )

Returns
  Returned accumulation vector (4 x cint80 lanes)

Parameters

  xbuff | Input buffer of 64 elements of type int16
  xstart | Starting position offset applied to all lanes of input from X buffer.
  xoffsets | 4b offset for each lane, applied to the x buffer. LSB apply to first lane
  xstep | Step between each column for selection in the xbuffer.
  zbuff | Input buffer of 4 elements of type cint32
  zstart | Starting position offset applied to all lanes for input from Z buffer. This must be a compile time constant. Only the 4 LSB of the argument are used.
  zoffsets | 4b offset for each lane, applied to input from Z buffer. LSB apply to first lane
  zstep | Step between each column for selection in the zbuffer.

Note
  - For more information on how data selection works from the buffers go here. The data buffer and coefficient buffer in this intrinsic use the general scheme.
  - Parameter 'zstart' must be a compile time constant.

## ◆ lnegmul4_max_c() [1/3]

v4cacc80 lnegmul4_max_c | ( | v32int16 | xbuff,
|  | int | xstart,
|  | unsigned int | xoffsets,
|  | int | xstep,
|  | int | ystart,
|  | v4cint32 | zbuff,
|  | int | zstart,
|  | unsigned int | zoffsets,
|  | int | zstep
| ) |  |

Complex multiply-negate intrinsic function with z buffer conjugation after computing the maximum between the selected lanes from the input buffer using small X input buffer.

acc0 = -( cnj(z00)*(max(x00 , y00)) + cnj(z01)*(max(x01 , y01)) )
acc1 = -( cnj(z10)*(max(x10 , y10)) + cnj(z11)*(max(x11 , y11)) )
acc2 = -( cnj(z20)*(max(x20 , y20)) + cnj(z21)*(max(x21 , y21)) )
acc3 = -( cnj(z30)*(max(x30 , y30)) + cnj(z31)*(max(x31 , y31)) )

Returns
  Returned accumulation vector (4 x cint80 lanes)

Parameters

  xbuff | Input buffer of 32 elements of type int16
  xstart | Starting position offset applied to all lanes of input from X buffer.
  xoffsets | 4b offset for each lane, applied to both x and y buffers. LSB apply to first lane
  xstep | Step between each column for selection in the x and y buffers. Ystep is symmetric to xstep (ystep advances by -xstep).
  ystart | Starting position offset applied to all lanes for input from Y buffer.
  zbuff | Input buffer of 4 elements of type cint32
  zstart | Starting position offset applied to all lanes for input from Z buffer. This must be a compile time constant. Only the 4 LSB of the argument are used.
  zoffsets | 4b offset for each lane, applied to input from Z buffer. LSB apply to first lane
  zstep | Step between each column for selection in the zbuffer.

Note
  - For more information on how data selection works from the buffers go here. The data buffer and coefficient buffer in this intrinsic use the general scheme.
  - Parameter 'zstart' must be a compile time constant.

## ◆ lnegmul4_max_c() [2/3]

v4cacc80 lnegmul4_max_c | ( | v32int16 | xbuff,
|  | int | xstart,
|  | unsigned int | xoffsets,
|  | int | xstep,
|  | v32int16 | ybuff,
|  | int | ystart,
|  | v4cint32 | zbuff,
|  | int | zstart,
|  | unsigned int | zoffsets,
|  | int | zstep
| ) |  |

Complex multiply-negate intrinsic function with z buffer conjugation after computing the maximum between the selected lanes from the input buffer using small X input buffer.

acc0 = -( cnj(z00)*(max(x00 , y00)) + cnj(z01)*(max(x01 , y01)) )
acc1 = -( cnj(z10)*(max(x10 , y10)) + cnj(z11)*(max(x11 , y11)) )
acc2 = -( cnj(z20)*(max(x20 , y20)) + cnj(z21)*(max(x21 , y21)) )
acc3 = -( cnj(z30)*(max(x30 , y30)) + cnj(z31)*(max(x31 , y31)) )

Returns
  Returned accumulation vector (4 x cint80 lanes)

Parameters

  xbuff | Input buffer of 32 elements of type int16
  xstart | Starting position offset applied to all lanes of input from X buffer.
  xoffsets | 4b offset for each lane, applied to both x and y buffers. LSB apply to first lane
  xstep | Step between each column for selection in the x and y buffers. Ystep is symmetric to xstep (ystep advances by -xstep).
  ybuff | Right input buffer of 32 elements of type int16
  ystart | Starting position offset applied to all lanes for input from Y buffer.
  zbuff | Input buffer of 4 elements of type cint32
  zstart | Starting position offset applied to all lanes for input from Z buffer. This must be a compile time constant. Only the 4 LSB of the argument are used.
  zoffsets | 4b offset for each lane, applied to input from Z buffer. LSB apply to first lane
  zstep | Step between each column for selection in the zbuffer.

Note
  - For more information on how data selection works from the buffers go here. The data buffer and coefficient buffer in this intrinsic use the general scheme.
  - Parameter 'zstart' must be a compile time constant.

## ◆ lnegmul4_max_c() [3/3]

v4cacc80 lnegmul4_max_c | ( | v64int16 | xbuff,
|  | int | xstart,
|  | unsigned int | xoffsets,
|  | int | xstep,
|  | int | ystart,
|  | v4cint32 | zbuff,
|  | int | zstart,
|  | unsigned int | zoffsets,
|  | int | zstep
| ) |  |

Complex multiply-negate intrinsic function with z buffer conjugation after computing the maximum between the selected lanes from the input buffer .

acc0 = -( cnj(z00)*(max(x00 , y00)) + cnj(z01)*(max(x01 , y01)) )
acc1 = -( cnj(z10)*(max(x10 , y10)) + cnj(z11)*(max(x11 , y11)) )
acc2 = -( cnj(z20)*(max(x20 , y20)) + cnj(z21)*(max(x21 , y21)) )
acc3 = -( cnj(z30)*(max(x30 , y30)) + cnj(z31)*(max(x31 , y31)) )

Returns
  Returned accumulation vector (4 x cint80 lanes)

Parameters

  xbuff | Input buffer of 64 elements of type int16
  xstart | Starting position offset applied to all lanes of input from X buffer.
  xoffsets | 4b offset for each lane, applied to both x and y buffers. LSB apply to first lane
  xstep | Step between each column for selection in the x and y buffers. Ystep is symmetric to xstep (ystep advances by -xstep).
  ystart | Starting position offset applied to all lanes for input from Y buffer.
  zbuff | Input buffer of 4 elements of type cint32
  zstart | Starting position offset applied to all lanes for input from Z buffer. This must be a compile time constant. Only the 4 LSB of the argument are used.
  zoffsets | 4b offset for each lane, applied to input from Z buffer. LSB apply to first lane
  zstep | Step between each column for selection in the zbuffer.

Note
  - For more information on how data selection works from the buffers go here. The data buffer and coefficient buffer in this intrinsic use the general scheme.
  - Parameter 'zstart' must be a compile time constant.

## ◆ lnegmul4_maxdiff_c() [1/3]

v4cacc80 lnegmul4_maxdiff_c | ( | v32int16 | xbuff,
|  | int | xstart,
|  | unsigned int | xoffsets,
|  | int | xstep,
|  | int | ystart,
|  | v4cint32 | zbuff,
|  | int | zstart,
|  | unsigned int | zoffsets,
|  | int | zstep
| ) |  |

Complex multiply-negate intrinsic function with z buffer conjugation after computing the maximum difference between the selected lanes from the input buffer using small X input buffer.

acc0 = -( cnj(z00)*((x00 - y00 > 0) ? (x00 - y00):0) + cnj(z01)*((x01 - y01 > 0) ? (x01 - y01):0) )
acc1 = -( cnj(z10)*((x10 - y10 > 0) ? (x10 - y10):0) + cnj(z11)*((x11 - y11 > 0) ? (x11 - y11):0) )
acc2 = -( cnj(z20)*((x20 - y20 > 0) ? (x20 - y20):0) + cnj(z21)*((x21 - y21 > 0) ? (x21 - y21):0) )
acc3 = -( cnj(z30)*((x30 - y30 > 0) ? (x30 - y30):0) + cnj(z31)*((x31 - y31 > 0) ? (x31 - y31):0) )

Returns
  Returned accumulation vector (4 x cint80 lanes)

Parameters

  xbuff | Input buffer of 32 elements of type int16
  xstart | Starting position offset applied to all lanes of input from X buffer.
  xoffsets | 4b offset for each lane, applied to both x and y buffers. LSB apply to first lane
  xstep | Step between each column for selection in the x and y buffers. Ystep is symmetric to xstep (ystep advances by -xstep).
  ystart | Starting position offset applied to all lanes for input from Y buffer.
  zbuff | Input buffer of 4 elements of type cint32
  zstart | Starting position offset applied to all lanes for input from Z buffer. This must be a compile time constant. Only the 4 LSB of the argument are used.
  zoffsets | 4b offset for each lane, applied to input from Z buffer. LSB apply to first lane
  zstep | Step between each column for selection in the zbuffer.

Note
  - For more information on how data selection works from the buffers go here. The data buffer and coefficient buffer in this intrinsic use the general scheme.
  - Parameter 'zstart' must be a compile time constant.

## ◆ lnegmul4_maxdiff_c() [2/3]

v4cacc80 lnegmul4_maxdiff_c | ( | v32int16 | xbuff,
|  | int | xstart,
|  | unsigned int | xoffsets,
|  | int | xstep,
|  | v32int16 | ybuff,
|  | int | ystart,
|  | v4cint32 | zbuff,
|  | int | zstart,
|  | unsigned int | zoffsets,
|  | int | zstep
| ) |  |

Complex multiply-negate intrinsic function with z buffer conjugation after computing the maximum difference between the selected lanes from the input buffer using small X input buffer.

acc0 = -( cnj(z00)*((x00 - y00 > 0) ? (x00 - y00):0) + cnj(z01)*((x01 - y01 > 0) ? (x01 - y01):0) )
acc1 = -( cnj(z10)*((x10 - y10 > 0) ? (x10 - y10):0) + cnj(z11)*((x11 - y11 > 0) ? (x11 - y11):0) )
acc2 = -( cnj(z20)*((x20 - y20 > 0) ? (x20 - y20):0) + cnj(z21)*((x21 - y21 > 0) ? (x21 - y21):0) )
acc3 = -( cnj(z30)*((x30 - y30 > 0) ? (x30 - y30):0) + cnj(z31)*((x31 - y31 > 0) ? (x31 - y31):0) )

Returns
  Returned accumulation vector (4 x cint80 lanes)

Parameters

  xbuff | Input buffer of 32 elements of type int16
  xstart | Starting position offset applied to all lanes of input from X buffer.
  xoffsets | 4b offset for each lane, applied to both x and y buffers. LSB apply to first lane
  xstep | Step between each column for selection in the x and y buffers. Ystep is symmetric to xstep (ystep advances by -xstep).
  ybuff | Right input buffer of 32 elements of type int16
  ystart | Starting position offset applied to all lanes for input from Y buffer.
  zbuff | Input buffer of 4 elements of type cint32
  zstart | Starting position offset applied to all lanes for input from Z buffer. This must be a compile time constant. Only the 4 LSB of the argument are used.
  zoffsets | 4b offset for each lane, applied to input from Z buffer. LSB apply to first lane
  zstep | Step between each column for selection in the zbuffer.

Note
  - For more information on how data selection works from the buffers go here. The data buffer and coefficient buffer in this intrinsic use the general scheme.
  - Parameter 'zstart' must be a compile time constant.

## ◆ lnegmul4_maxdiff_c() [3/3]

v4cacc80 lnegmul4_maxdiff_c | ( | v64int16 | xbuff,
|  | int | xstart,
|  | unsigned int | xoffsets,
|  | int | xstep,
|  | int | ystart,
|  | v4cint32 | zbuff,
|  | int | zstart,
|  | unsigned int | zoffsets,
|  | int | zstep
| ) |  |

Complex multiply-negate intrinsic function with z buffer conjugation after computing the maximum difference between the selected lanes from the input buffer .

acc0 = -( cnj(z00)*((x00 - y00 > 0) ? (x00 - y00):0) + cnj(z01)*((x01 - y01 > 0) ? (x01 - y01):0) )
acc1 = -( cnj(z10)*((x10 - y10 > 0) ? (x10 - y10):0) + cnj(z11)*((x11 - y11 > 0) ? (x11 - y11):0) )
acc2 = -( cnj(z20)*((x20 - y20 > 0) ? (x20 - y20):0) + cnj(z21)*((x21 - y21 > 0) ? (x21 - y21):0) )
acc3 = -( cnj(z30)*((x30 - y30 > 0) ? (x30 - y30):0) + cnj(z31)*((x31 - y31 > 0) ? (x31 - y31):0) )

Returns
  Returned accumulation vector (4 x cint80 lanes)

Parameters

  xbuff | Input buffer of 64 elements of type int16
  xstart | Starting position offset applied to all lanes of input from X buffer.
  xoffsets | 4b offset for each lane, applied to both x and y buffers. LSB apply to first lane
  xstep | Step between each column for selection in the x and y buffers. Ystep is symmetric to xstep (ystep advances by -xstep).
  ystart | Starting position offset applied to all lanes for input from Y buffer.
  zbuff | Input buffer of 4 elements of type cint32
  zstart | Starting position offset applied to all lanes for input from Z buffer. This must be a compile time constant. Only the 4 LSB of the argument are used.
  zoffsets | 4b offset for each lane, applied to input from Z buffer. LSB apply to first lane
  zstep | Step between each column for selection in the zbuffer.

Note
  - For more information on how data selection works from the buffers go here. The data buffer and coefficient buffer in this intrinsic use the general scheme.
  - Parameter 'zstart' must be a compile time constant.

## ◆ lnegmul4_min_c() [1/3]

v4cacc80 lnegmul4_min_c | ( | v32int16 | xbuff,
|  | int | xstart,
|  | unsigned int | xoffsets,
|  | int | xstep,
|  | int | ystart,
|  | v4cint32 | zbuff,
|  | int | zstart,
|  | unsigned int | zoffsets,
|  | int | zstep
| ) |  |

Complex multiply-negate intrinsic function with z buffer conjugation after computing the minimum between the selected lanes from the input buffer using small X input buffer.

acc0 = -( cnj(z00)*(min(x00 , y00)) + cnj(z01)*(min(x01 , y01)) )
acc1 = -( cnj(z10)*(min(x10 , y10)) + cnj(z11)*(min(x11 , y11)) )
acc2 = -( cnj(z20)*(min(x20 , y20)) + cnj(z21)*(min(x21 , y21)) )
acc3 = -( cnj(z30)*(min(x30 , y30)) + cnj(z31)*(min(x31 , y31)) )

Returns
  Returned accumulation vector (4 x cint80 lanes)

Parameters

  xbuff | Input buffer of 32 elements of type int16
  xstart | Starting position offset applied to all lanes of input from X buffer.
  xoffsets | 4b offset for each lane, applied to both x and y buffers. LSB apply to first lane
  xstep | Step between each column for selection in the x and y buffers. Ystep is symmetric to xstep (ystep advances by -xstep).
  ystart | Starting position offset applied to all lanes for input from Y buffer.
  zbuff | Input buffer of 4 elements of type cint32
  zstart | Starting position offset applied to all lanes for input from Z buffer. This must be a compile time constant. Only the 4 LSB of the argument are used.
  zoffsets | 4b offset for each lane, applied to input from Z buffer. LSB apply to first lane
  zstep | Step between each column for selection in the zbuffer.

Note
  - For more information on how data selection works from the buffers go here. The data buffer and coefficient buffer in this intrinsic use the general scheme.
  - Parameter 'zstart' must be a compile time constant.

## ◆ lnegmul4_min_c() [2/3]

v4cacc80 lnegmul4_min_c | ( | v32int16 | xbuff,
|  | int | xstart,
|  | unsigned int | xoffsets,
|  | int | xstep,
|  | v32int16 | ybuff,
|  | int | ystart,
|  | v4cint32 | zbuff,
|  | int | zstart,
|  | unsigned int | zoffsets,
|  | int | zstep
| ) |  |

Complex multiply-negate intrinsic function with z buffer conjugation after computing the minimum between the selected lanes from the input buffer using small X input buffer.

acc0 = -( cnj(z00)*(min(x00 , y00)) + cnj(z01)*(min(x01 , y01)) )
acc1 = -( cnj(z10)*(min(x10 , y10)) + cnj(z11)*(min(x11 , y11)) )
acc2 = -( cnj(z20)*(min(x20 , y20)) + cnj(z21)*(min(x21 , y21)) )
acc3 = -( cnj(z30)*(min(x30 , y30)) + cnj(z31)*(min(x31 , y31)) )

Returns
  Returned accumulation vector (4 x cint80 lanes)

Parameters

  xbuff | Input buffer of 32 elements of type int16
  xstart | Starting position offset applied to all lanes of input from X buffer.
  xoffsets | 4b offset for each lane, applied to both x and y buffers. LSB apply to first lane
  xstep | Step between each column for selection in the x and y buffers. Ystep is symmetric to xstep (ystep advances by -xstep).
  ybuff | Right input buffer of 32 elements of type int16
  ystart | Starting position offset applied to all lanes for input from Y buffer.
  zbuff | Input buffer of 4 elements of type cint32
  zstart | Starting position offset applied to all lanes for input from Z buffer. This must be a compile time constant. Only the 4 LSB of the argument are used.
  zoffsets | 4b offset for each lane, applied to input from Z buffer. LSB apply to first lane
  zstep | Step between each column for selection in the zbuffer.

Note
  - For more information on how data selection works from the buffers go here. The data buffer and coefficient buffer in this intrinsic use the general scheme.
  - Parameter 'zstart' must be a compile time constant.

## ◆ lnegmul4_min_c() [3/3]

v4cacc80 lnegmul4_min_c | ( | v64int16 | xbuff,
|  | int | xstart,
|  | unsigned int | xoffsets,
|  | int | xstep,
|  | int | ystart,
|  | v4cint32 | zbuff,
|  | int | zstart,
|  | unsigned int | zoffsets,
|  | int | zstep
| ) |  |

Complex multiply-negate intrinsic function with z buffer conjugation after computing the minimum between the selected lanes from the input buffer .

acc0 = -( cnj(z00)*(min(x00 , y00)) + cnj(z01)*(min(x01 , y01)) )
acc1 = -( cnj(z10)*(min(x10 , y10)) + cnj(z11)*(min(x11 , y11)) )
acc2 = -( cnj(z20)*(min(x20 , y20)) + cnj(z21)*(min(x21 , y21)) )
acc3 = -( cnj(z30)*(min(x30 , y30)) + cnj(z31)*(min(x31 , y31)) )

Returns
  Returned accumulation vector (4 x cint80 lanes)

Parameters

  xbuff | Input buffer of 64 elements of type int16
  xstart | Starting position offset applied to all lanes of input from X buffer.
  xoffsets | 4b offset for each lane, applied to both x and y buffers. LSB apply to first lane
  xstep | Step between each column for selection in the x and y buffers. Ystep is symmetric to xstep (ystep advances by -xstep).
  ystart | Starting position offset applied to all lanes for input from Y buffer.
  zbuff | Input buffer of 4 elements of type cint32
  zstart | Starting position offset applied to all lanes for input from Z buffer. This must be a compile time constant. Only the 4 LSB of the argument are used.
  zoffsets | 4b offset for each lane, applied to input from Z buffer. LSB apply to first lane
  zstep | Step between each column for selection in the zbuffer.

Note
  - For more information on how data selection works from the buffers go here. The data buffer and coefficient buffer in this intrinsic use the general scheme.
  - Parameter 'zstart' must be a compile time constant.

## ◆ mac4_abs_c() [1/2]

v4cacc48 mac4_abs_c | ( | v4cacc48 | acc,
|  | v32int16 | xbuff,
|  | int | xstart,
|  | unsigned int | xoffsets,
|  | int | xstep,
|  | v4cint32 | zbuff,
|  | int | zstart,
|  | unsigned int | zoffsets,
|  | int | zstep
| ) |  |

Complex multiply-accumulate intrinsic function with z buffer conjugation after computing the absolute value in the selected lanes from the input buffer using small X input buffer.

acc0 += cnj(z00)*abs(x00) + cnj(z01)*abs(x01)
acc1 += cnj(z10)*abs(x10) + cnj(z11)*abs(x11)
acc2 += cnj(z20)*abs(x20) + cnj(z21)*abs(x21)
acc3 += cnj(z30)*abs(x30) + cnj(z31)*abs(x31)

Returns
  Returned accumulation vector (4 x cint48 lanes)

Parameters

  acc | Incoming accumulation vector (4 x cint48 lanes)
  xbuff | Input buffer of 32 elements of type int16
  xstart | Starting position offset applied to all lanes of input from X buffer.
  xoffsets | 4b offset for each lane, applied to the x buffer. LSB apply to first lane
  xstep | Step between each column for selection in the xbuffer.
  zbuff | Input buffer of 4 elements of type cint32
  zstart | Starting position offset applied to all lanes for input from Z buffer. This must be a compile time constant. Only the 4 LSB of the argument are used.
  zoffsets | 4b offset for each lane, applied to input from Z buffer. LSB apply to first lane
  zstep | Step between each column for selection in the zbuffer.

Note
  - For more information on how data selection works from the buffers go here. The data buffer and coefficient buffer in this intrinsic use the general scheme.
  - Parameter 'zstart' must be a compile time constant.

## ◆ mac4_abs_c() [2/2]

v4cacc48 mac4_abs_c | ( | v4cacc48 | acc,
|  | v64int16 | xbuff,
|  | int | xstart,
|  | unsigned int | xoffsets,
|  | int | xstep,
|  | v4cint32 | zbuff,
|  | int | zstart,
|  | unsigned int | zoffsets,
|  | int | zstep
| ) |  |

Complex multiply-accumulate intrinsic function with z buffer conjugation after computing the absolute value in the selected lanes from the input buffer .

acc0 += cnj(z00)*abs(x00) + cnj(z01)*abs(x01)
acc1 += cnj(z10)*abs(x10) + cnj(z11)*abs(x11)
acc2 += cnj(z20)*abs(x20) + cnj(z21)*abs(x21)
acc3 += cnj(z30)*abs(x30) + cnj(z31)*abs(x31)

Returns
  Returned accumulation vector (4 x cint48 lanes)

Parameters

  acc | Incoming accumulation vector (4 x cint48 lanes)
  xbuff | Input buffer of 64 elements of type int16
  xstart | Starting position offset applied to all lanes of input from X buffer.
  xoffsets | 4b offset for each lane, applied to the x buffer. LSB apply to first lane
  xstep | Step between each column for selection in the xbuffer.
  zbuff | Input buffer of 4 elements of type cint32
  zstart | Starting position offset applied to all lanes for input from Z buffer. This must be a compile time constant. Only the 4 LSB of the argument are used.
  zoffsets | 4b offset for each lane, applied to input from Z buffer. LSB apply to first lane
  zstep | Step between each column for selection in the zbuffer.

Note
  - For more information on how data selection works from the buffers go here. The data buffer and coefficient buffer in this intrinsic use the general scheme.
  - Parameter 'zstart' must be a compile time constant.

## ◆ mac4_max_c() [1/3]

v4cacc48 mac4_max_c | ( | v4cacc48 | acc,
|  | v32int16 | xbuff,
|  | int | xstart,
|  | unsigned int | xoffsets,
|  | int | xstep,
|  | int | ystart,
|  | v4cint32 | zbuff,
|  | int | zstart,
|  | unsigned int | zoffsets,
|  | int | zstep
| ) |  |

Complex multiply-accumulate intrinsic function with z buffer conjugation after computing the maximum between the selected lanes from the input buffer using small X input buffer.

acc0 += cnj(z00)*(max(x00 , y00)) + cnj(z01)*(max(x01 , y01))
acc1 += cnj(z10)*(max(x10 , y10)) + cnj(z11)*(max(x11 , y11))
acc2 += cnj(z20)*(max(x20 , y20)) + cnj(z21)*(max(x21 , y21))
acc3 += cnj(z30)*(max(x30 , y30)) + cnj(z31)*(max(x31 , y31))

Returns
  Returned accumulation vector (4 x cint48 lanes)

Parameters

  acc | Incoming accumulation vector (4 x cint48 lanes)
  xbuff | Input buffer of 32 elements of type int16
  xstart | Starting position offset applied to all lanes of input from X buffer.
  xoffsets | 4b offset for each lane, applied to both x and y buffers. LSB apply to first lane
  xstep | Step between each column for selection in the x and y buffers. Ystep is symmetric to xstep (ystep advances by -xstep).
  ystart | Starting position offset applied to all lanes for input from Y buffer.
  zbuff | Input buffer of 4 elements of type cint32
  zstart | Starting position offset applied to all lanes for input from Z buffer. This must be a compile time constant. Only the 4 LSB of the argument are used.
  zoffsets | 4b offset for each lane, applied to input from Z buffer. LSB apply to first lane
  zstep | Step between each column for selection in the zbuffer.

Note
  - For more information on how data selection works from the buffers go here. The data buffer and coefficient buffer in this intrinsic use the general scheme.
  - Parameter 'zstart' must be a compile time constant.

## ◆ mac4_max_c() [2/3]

v4cacc48 mac4_max_c | ( | v4cacc48 | acc,
|  | v32int16 | xbuff,
|  | int | xstart,
|  | unsigned int | xoffsets,
|  | int | xstep,
|  | v32int16 | ybuff,
|  | int | ystart,
|  | v4cint32 | zbuff,
|  | int | zstart,
|  | unsigned int | zoffsets,
|  | int | zstep
| ) |  |

Complex multiply-accumulate intrinsic function with z buffer conjugation after computing the maximum between the selected lanes from the input buffer using small X input buffer.

acc0 += cnj(z00)*(max(x00 , y00)) + cnj(z01)*(max(x01 , y01))
acc1 += cnj(z10)*(max(x10 , y10)) + cnj(z11)*(max(x11 , y11))
acc2 += cnj(z20)*(max(x20 , y20)) + cnj(z21)*(max(x21 , y21))
acc3 += cnj(z30)*(max(x30 , y30)) + cnj(z31)*(max(x31 , y31))

Returns
  Returned accumulation vector (4 x cint48 lanes)

Parameters

  acc | Incoming accumulation vector (4 x cint48 lanes)
  xbuff | Input buffer of 32 elements of type int16
  xstart | Starting position offset applied to all lanes of input from X buffer.
  xoffsets | 4b offset for each lane, applied to both x and y buffers. LSB apply to first lane
  xstep | Step between each column for selection in the x and y buffers. Ystep is symmetric to xstep (ystep advances by -xstep).
  ybuff | Right input buffer of 32 elements of type int16
  ystart | Starting position offset applied to all lanes for input from Y buffer.
  zbuff | Input buffer of 4 elements of type cint32
  zstart | Starting position offset applied to all lanes for input from Z buffer. This must be a compile time constant. Only the 4 LSB of the argument are used.
  zoffsets | 4b offset for each lane, applied to input from Z buffer. LSB apply to first lane
  zstep | Step between each column for selection in the zbuffer.

Note
  - For more information on how data selection works from the buffers go here. The data buffer and coefficient buffer in this intrinsic use the general scheme.
  - Parameter 'zstart' must be a compile time constant.

## ◆ mac4_max_c() [3/3]

v4cacc48 mac4_max_c | ( | v4cacc48 | acc,
|  | v64int16 | xbuff,
|  | int | xstart,
|  | unsigned int | xoffsets,
|  | int | xstep,
|  | int | ystart,
|  | v4cint32 | zbuff,
|  | int | zstart,
|  | unsigned int | zoffsets,
|  | int | zstep
| ) |  |

Complex multiply-accumulate intrinsic function with z buffer conjugation after computing the maximum between the selected lanes from the input buffer .

acc0 += cnj(z00)*(max(x00 , y00)) + cnj(z01)*(max(x01 , y01))
acc1 += cnj(z10)*(max(x10 , y10)) + cnj(z11)*(max(x11 , y11))
acc2 += cnj(z20)*(max(x20 , y20)) + cnj(z21)*(max(x21 , y21))
acc3 += cnj(z30)*(max(x30 , y30)) + cnj(z31)*(max(x31 , y31))

Returns
  Returned accumulation vector (4 x cint48 lanes)

Parameters

  acc | Incoming accumulation vector (4 x cint48 lanes)
  xbuff | Input buffer of 64 elements of type int16
  xstart | Starting position offset applied to all lanes of input from X buffer.
  xoffsets | 4b offset for each lane, applied to both x and y buffers. LSB apply to first lane
  xstep | Step between each column for selection in the x and y buffers. Ystep is symmetric to xstep (ystep advances by -xstep).
  ystart | Starting position offset applied to all lanes for input from Y buffer.
  zbuff | Input buffer of 4 elements of type cint32
  zstart | Starting position offset applied to all lanes for input from Z buffer. This must be a compile time constant. Only the 4 LSB of the argument are used.
  zoffsets | 4b offset for each lane, applied to input from Z buffer. LSB apply to first lane
  zstep | Step between each column for selection in the zbuffer.

Note
  - For more information on how data selection works from the buffers go here. The data buffer and coefficient buffer in this intrinsic use the general scheme.
  - Parameter 'zstart' must be a compile time constant.

## ◆ mac4_maxdiff_c() [1/3]

v4cacc48 mac4_maxdiff_c | ( | v4cacc48 | acc,
|  | v32int16 | xbuff,
|  | int | xstart,
|  | unsigned int | xoffsets,
|  | int | xstep,
|  | int | ystart,
|  | v4cint32 | zbuff,
|  | int | zstart,
|  | unsigned int | zoffsets,
|  | int | zstep
| ) |  |

Complex multiply-accumulate intrinsic function with z buffer conjugation after computing the maximum difference between the selected lanes from the input buffer using small X input buffer.

acc0 += cnj(z00)*((x00 - y00 > 0) ? (x00 - y00):0) + cnj(z01)*((x01 - y01 > 0) ? (x01 - y01):0)
acc1 += cnj(z10)*((x10 - y10 > 0) ? (x10 - y10):0) + cnj(z11)*((x11 - y11 > 0) ? (x11 - y11):0)
acc2 += cnj(z20)*((x20 - y20 > 0) ? (x20 - y20):0) + cnj(z21)*((x21 - y21 > 0) ? (x21 - y21):0)
acc3 += cnj(z30)*((x30 - y30 > 0) ? (x30 - y30):0) + cnj(z31)*((x31 - y31 > 0) ? (x31 - y31):0)

Returns
  Returned accumulation vector (4 x cint48 lanes)

Parameters

  acc | Incoming accumulation vector (4 x cint48 lanes)
  xbuff | Input buffer of 32 elements of type int16
  xstart | Starting position offset applied to all lanes of input from X buffer.
  xoffsets | 4b offset for each lane, applied to both x and y buffers. LSB apply to first lane
  xstep | Step between each column for selection in the x and y buffers. Ystep is symmetric to xstep (ystep advances by -xstep).
  ystart | Starting position offset applied to all lanes for input from Y buffer.
  zbuff | Input buffer of 4 elements of type cint32
  zstart | Starting position offset applied to all lanes for input from Z buffer. This must be a compile time constant. Only the 4 LSB of the argument are used.
  zoffsets | 4b offset for each lane, applied to input from Z buffer. LSB apply to first lane
  zstep | Step between each column for selection in the zbuffer.

Note
  - For more information on how data selection works from the buffers go here. The data buffer and coefficient buffer in this intrinsic use the general scheme.
  - Parameter 'zstart' must be a compile time constant.

## ◆ mac4_maxdiff_c() [2/3]

v4cacc48 mac4_maxdiff_c | ( | v4cacc48 | acc,
|  | v32int16 | xbuff,
|  | int | xstart,
|  | unsigned int | xoffsets,
|  | int | xstep,
|  | v32int16 | ybuff,
|  | int | ystart,
|  | v4cint32 | zbuff,
|  | int | zstart,
|  | unsigned int | zoffsets,
|  | int | zstep
| ) |  |

Complex multiply-accumulate intrinsic function with z buffer conjugation after computing the maximum difference between the selected lanes from the input buffer using small X input buffer.

acc0 += cnj(z00)*((x00 - y00 > 0) ? (x00 - y00):0) + cnj(z01)*((x01 - y01 > 0) ? (x01 - y01):0)
acc1 += cnj(z10)*((x10 - y10 > 0) ? (x10 - y10):0) + cnj(z11)*((x11 - y11 > 0) ? (x11 - y11):0)
acc2 += cnj(z20)*((x20 - y20 > 0) ? (x20 - y20):0) + cnj(z21)*((x21 - y21 > 0) ? (x21 - y21):0)
acc3 += cnj(z30)*((x30 - y30 > 0) ? (x30 - y30):0) + cnj(z31)*((x31 - y31 > 0) ? (x31 - y31):0)

Returns
  Returned accumulation vector (4 x cint48 lanes)

Parameters

  acc | Incoming accumulation vector (4 x cint48 lanes)
  xbuff | Input buffer of 32 elements of type int16
  xstart | Starting position offset applied to all lanes of input from X buffer.
  xoffsets | 4b offset for each lane, applied to both x and y buffers. LSB apply to first lane
  xstep | Step between each column for selection in the x and y buffers. Ystep is symmetric to xstep (ystep advances by -xstep).
  ybuff | Right input buffer of 32 elements of type int16
  ystart | Starting position offset applied to all lanes for input from Y buffer.
  zbuff | Input buffer of 4 elements of type cint32
  zstart | Starting position offset applied to all lanes for input from Z buffer. This must be a compile time constant. Only the 4 LSB of the argument are used.
  zoffsets | 4b offset for each lane, applied to input from Z buffer. LSB apply to first lane
  zstep | Step between each column for selection in the zbuffer.

Note
  - For more information on how data selection works from the buffers go here. The data buffer and coefficient buffer in this intrinsic use the general scheme.
  - Parameter 'zstart' must be a compile time constant.

## ◆ mac4_maxdiff_c() [3/3]

v4cacc48 mac4_maxdiff_c | ( | v4cacc48 | acc,
|  | v64int16 | xbuff,
|  | int | xstart,
|  | unsigned int | xoffsets,
|  | int | xstep,
|  | int | ystart,
|  | v4cint32 | zbuff,
|  | int | zstart,
|  | unsigned int | zoffsets,
|  | int | zstep
| ) |  |

Complex multiply-accumulate intrinsic function with z buffer conjugation after computing the maximum difference between the selected lanes from the input buffer .

acc0 += cnj(z00)*((x00 - y00 > 0) ? (x00 - y00):0) + cnj(z01)*((x01 - y01 > 0) ? (x01 - y01):0)
acc1 += cnj(z10)*((x10 - y10 > 0) ? (x10 - y10):0) + cnj(z11)*((x11 - y11 > 0) ? (x11 - y11):0)
acc2 += cnj(z20)*((x20 - y20 > 0) ? (x20 - y20):0) + cnj(z21)*((x21 - y21 > 0) ? (x21 - y21):0)
acc3 += cnj(z30)*((x30 - y30 > 0) ? (x30 - y30):0) + cnj(z31)*((x31 - y31 > 0) ? (x31 - y31):0)

Returns
  Returned accumulation vector (4 x cint48 lanes)

Parameters

  acc | Incoming accumulation vector (4 x cint48 lanes)
  xbuff | Input buffer of 64 elements of type int16
  xstart | Starting position offset applied to all lanes of input from X buffer.
  xoffsets | 4b offset for each lane, applied to both x and y buffers. LSB apply to first lane
  xstep | Step between each column for selection in the x and y buffers. Ystep is symmetric to xstep (ystep advances by -xstep).
  ystart | Starting position offset applied to all lanes for input from Y buffer.
  zbuff | Input buffer of 4 elements of type cint32
  zstart | Starting position offset applied to all lanes for input from Z buffer. This must be a compile time constant. Only the 4 LSB of the argument are used.
  zoffsets | 4b offset for each lane, applied to input from Z buffer. LSB apply to first lane
  zstep | Step between each column for selection in the zbuffer.

Note
  - For more information on how data selection works from the buffers go here. The data buffer and coefficient buffer in this intrinsic use the general scheme.
  - Parameter 'zstart' must be a compile time constant.

## ◆ mac4_min_c() [1/3]

v4cacc48 mac4_min_c | ( | v4cacc48 | acc,
|  | v32int16 | xbuff,
|  | int | xstart,
|  | unsigned int | xoffsets,
|  | int | xstep,
|  | int | ystart,
|  | v4cint32 | zbuff,
|  | int | zstart,
|  | unsigned int | zoffsets,
|  | int | zstep
| ) |  |

Complex multiply-accumulate intrinsic function with z buffer conjugation after computing the minimum between the selected lanes from the input buffer using small X input buffer.

acc0 += cnj(z00)*(min(x00 , y00)) + cnj(z01)*(min(x01 , y01))
acc1 += cnj(z10)*(min(x10 , y10)) + cnj(z11)*(min(x11 , y11))
acc2 += cnj(z20)*(min(x20 , y20)) + cnj(z21)*(min(x21 , y21))
acc3 += cnj(z30)*(min(x30 , y30)) + cnj(z31)*(min(x31 , y31))

Returns
  Returned accumulation vector (4 x cint48 lanes)

Parameters

  acc | Incoming accumulation vector (4 x cint48 lanes)
  xbuff | Input buffer of 32 elements of type int16
  xstart | Starting position offset applied to all lanes of input from X buffer.
  xoffsets | 4b offset for each lane, applied to both x and y buffers. LSB apply to first lane
  xstep | Step between each column for selection in the x and y buffers. Ystep is symmetric to xstep (ystep advances by -xstep).
  ystart | Starting position offset applied to all lanes for input from Y buffer.
  zbuff | Input buffer of 4 elements of type cint32
  zstart | Starting position offset applied to all lanes for input from Z buffer. This must be a compile time constant. Only the 4 LSB of the argument are used.
  zoffsets | 4b offset for each lane, applied to input from Z buffer. LSB apply to first lane
  zstep | Step between each column for selection in the zbuffer.

Note
  - For more information on how data selection works from the buffers go here. The data buffer and coefficient buffer in this intrinsic use the general scheme.
  - Parameter 'zstart' must be a compile time constant.

## ◆ mac4_min_c() [2/3]

v4cacc48 mac4_min_c | ( | v4cacc48 | acc,
|  | v32int16 | xbuff,
|  | int | xstart,
|  | unsigned int | xoffsets,
|  | int | xstep,
|  | v32int16 | ybuff,
|  | int | ystart,
|  | v4cint32 | zbuff,
|  | int | zstart,
|  | unsigned int | zoffsets,
|  | int | zstep
| ) |  |

Complex multiply-accumulate intrinsic function with z buffer conjugation after computing the minimum between the selected lanes from the input buffer using small X input buffer.

acc0 += cnj(z00)*(min(x00 , y00)) + cnj(z01)*(min(x01 , y01))
acc1 += cnj(z10)*(min(x10 , y10)) + cnj(z11)*(min(x11 , y11))
acc2 += cnj(z20)*(min(x20 , y20)) + cnj(z21)*(min(x21 , y21))
acc3 += cnj(z30)*(min(x30 , y30)) + cnj(z31)*(min(x31 , y31))

Returns
  Returned accumulation vector (4 x cint48 lanes)

Parameters

  acc | Incoming accumulation vector (4 x cint48 lanes)
  xbuff | Input buffer of 32 elements of type int16
  xstart | Starting position offset applied to all lanes of input from X buffer.
  xoffsets | 4b offset for each lane, applied to both x and y buffers. LSB apply to first lane
  xstep | Step between each column for selection in the x and y buffers. Ystep is symmetric to xstep (ystep advances by -xstep).
  ybuff | Right input buffer of 32 elements of type int16
  ystart | Starting position offset applied to all lanes for input from Y buffer.
  zbuff | Input buffer of 4 elements of type cint32
  zstart | Starting position offset applied to all lanes for input from Z buffer. This must be a compile time constant. Only the 4 LSB of the argument are used.
  zoffsets | 4b offset for each lane, applied to input from Z buffer. LSB apply to first lane
  zstep | Step between each column for selection in the zbuffer.

Note
  - For more information on how data selection works from the buffers go here. The data buffer and coefficient buffer in this intrinsic use the general scheme.
  - Parameter 'zstart' must be a compile time constant.

## ◆ mac4_min_c() [3/3]

v4cacc48 mac4_min_c | ( | v4cacc48 | acc,
|  | v64int16 | xbuff,
|  | int | xstart,
|  | unsigned int | xoffsets,
|  | int | xstep,
|  | int | ystart,
|  | v4cint32 | zbuff,
|  | int | zstart,
|  | unsigned int | zoffsets,
|  | int | zstep
| ) |  |

Complex multiply-accumulate intrinsic function with z buffer conjugation after computing the minimum between the selected lanes from the input buffer .

acc0 += cnj(z00)*(min(x00 , y00)) + cnj(z01)*(min(x01 , y01))
acc1 += cnj(z10)*(min(x10 , y10)) + cnj(z11)*(min(x11 , y11))
acc2 += cnj(z20)*(min(x20 , y20)) + cnj(z21)*(min(x21 , y21))
acc3 += cnj(z30)*(min(x30 , y30)) + cnj(z31)*(min(x31 , y31))

Returns
  Returned accumulation vector (4 x cint48 lanes)

Parameters

  acc | Incoming accumulation vector (4 x cint48 lanes)
  xbuff | Input buffer of 64 elements of type int16
  xstart | Starting position offset applied to all lanes of input from X buffer.
  xoffsets | 4b offset for each lane, applied to both x and y buffers. LSB apply to first lane
  xstep | Step between each column for selection in the x and y buffers. Ystep is symmetric to xstep (ystep advances by -xstep).
  ystart | Starting position offset applied to all lanes for input from Y buffer.
  zbuff | Input buffer of 4 elements of type cint32
  zstart | Starting position offset applied to all lanes for input from Z buffer. This must be a compile time constant. Only the 4 LSB of the argument are used.
  zoffsets | 4b offset for each lane, applied to input from Z buffer. LSB apply to first lane
  zstep | Step between each column for selection in the zbuffer.

Note
  - For more information on how data selection works from the buffers go here. The data buffer and coefficient buffer in this intrinsic use the general scheme.
  - Parameter 'zstart' must be a compile time constant.

## ◆ mac8_abs_c() [1/2]

v8cacc48 mac8_abs_c | ( | v8cacc48 | acc,
|  | v32int16 | xbuff,
|  | int | xstart,
|  | unsigned int | xoffsets,
|  | v4cint32 | zbuff,
|  | int | zstart,
|  | unsigned int | zoffsets
| ) |  |

Complex multiply-accumulate intrinsic function with z buffer conjugation after computing the absolute value in the selected lanes from the input buffer using small X input buffer.

acc0 += cnj(z00)*abs(x00)
acc1 += cnj(z10)*abs(x10)
acc2 += cnj(z20)*abs(x20)
acc3 += cnj(z30)*abs(x30)
acc4 += cnj(z40)*abs(x40)
acc5 += cnj(z50)*abs(x50)
acc6 += cnj(z60)*abs(x60)
acc7 += cnj(z70)*abs(x70)

Returns
  Returned accumulation vector (8 x cint48 lanes)

Parameters

  acc | Incoming accumulation vector (8 x cint48 lanes)
  xbuff | Input buffer of 32 elements of type int16
  xstart | Starting position offset applied to all lanes of input from X buffer.
  xoffsets | 4b offset for each lane, applied to the x buffer. LSB apply to first lane
  zbuff | Input buffer of 4 elements of type cint32
  zstart | Starting position offset applied to all lanes for input from Z buffer. This must be a compile time constant. Only the 4 LSB of the argument are used.
  zoffsets | 4b offset for each lane, applied to input from Z buffer. LSB apply to first lane

Note
  - For more information on how data selection works from the buffers go here. The data buffer and coefficient buffer in this intrinsic use the general scheme.
  - Parameter 'zstart' must be a compile time constant.

## ◆ mac8_abs_c() [2/2]

v8cacc48 mac8_abs_c | ( | v8cacc48 | acc,
|  | v64int16 | xbuff,
|  | int | xstart,
|  | unsigned int | xoffsets,
|  | v4cint32 | zbuff,
|  | int | zstart,
|  | unsigned int | zoffsets
| ) |  |

Complex multiply-accumulate intrinsic function with z buffer conjugation after computing the absolute value in the selected lanes from the input buffer .

acc0 += cnj(z00)*abs(x00)
acc1 += cnj(z10)*abs(x10)
acc2 += cnj(z20)*abs(x20)
acc3 += cnj(z30)*abs(x30)
acc4 += cnj(z40)*abs(x40)
acc5 += cnj(z50)*abs(x50)
acc6 += cnj(z60)*abs(x60)
acc7 += cnj(z70)*abs(x70)

Returns
  Returned accumulation vector (8 x cint48 lanes)

Parameters

  acc | Incoming accumulation vector (8 x cint48 lanes)
  xbuff | Input buffer of 64 elements of type int16
  xstart | Starting position offset applied to all lanes of input from X buffer.
  xoffsets | 4b offset for each lane, applied to the x buffer. LSB apply to first lane
  zbuff | Input buffer of 4 elements of type cint32
  zstart | Starting position offset applied to all lanes for input from Z buffer. This must be a compile time constant. Only the 4 LSB of the argument are used.
  zoffsets | 4b offset for each lane, applied to input from Z buffer. LSB apply to first lane

Note
  - For more information on how data selection works from the buffers go here. The data buffer and coefficient buffer in this intrinsic use the general scheme.
  - Parameter 'zstart' must be a compile time constant.

## ◆ mac8_max_c() [1/3]

v8cacc48 mac8_max_c | ( | v8cacc48 | acc,
|  | v32int16 | xbuff,
|  | int | xstart,
|  | unsigned int | xoffsets,
|  | int | ystart,
|  | v4cint32 | zbuff,
|  | int | zstart,
|  | unsigned int | zoffsets
| ) |  |

Complex multiply-accumulate intrinsic function with z buffer conjugation after computing the maximum between the selected lanes from the input buffer using small X input buffer.

acc0 += cnj(z00)*(max(x00 , y00))
acc1 += cnj(z10)*(max(x10 , y10))
acc2 += cnj(z20)*(max(x20 , y20))
acc3 += cnj(z30)*(max(x30 , y30))
acc4 += cnj(z40)*(max(x40 , y40))
acc5 += cnj(z50)*(max(x50 , y50))
acc6 += cnj(z60)*(max(x60 , y60))
acc7 += cnj(z70)*(max(x70 , y70))

Returns
  Returned accumulation vector (8 x cint48 lanes)

Parameters

  acc | Incoming accumulation vector (8 x cint48 lanes)
  xbuff | Input buffer of 32 elements of type int16
  xstart | Starting position offset applied to all lanes of input from X buffer.
  xoffsets | 4b offset for each lane, applied to both x and y buffers. LSB apply to first lane
  ystart | Starting position offset applied to all lanes for input from Y buffer.
  zbuff | Input buffer of 4 elements of type cint32
  zstart | Starting position offset applied to all lanes for input from Z buffer. This must be a compile time constant. Only the 4 LSB of the argument are used.
  zoffsets | 4b offset for each lane, applied to input from Z buffer. LSB apply to first lane

Note
  - For more information on how data selection works from the buffers go here. The data buffer and coefficient buffer in this intrinsic use the general scheme.
  - Parameter 'zstart' must be a compile time constant.

## ◆ mac8_max_c() [2/3]

v8cacc48 mac8_max_c | ( | v8cacc48 | acc,
|  | v32int16 | xbuff,
|  | int | xstart,
|  | unsigned int | xoffsets,
|  | v32int16 | ybuff,
|  | int | ystart,
|  | v4cint32 | zbuff,
|  | int | zstart,
|  | unsigned int | zoffsets
| ) |  |

Complex multiply-accumulate intrinsic function with z buffer conjugation after computing the maximum between the selected lanes from the input buffer using small X input buffer.

acc0 += cnj(z00)*(max(x00 , y00))
acc1 += cnj(z10)*(max(x10 , y10))
acc2 += cnj(z20)*(max(x20 , y20))
acc3 += cnj(z30)*(max(x30 , y30))
acc4 += cnj(z40)*(max(x40 , y40))
acc5 += cnj(z50)*(max(x50 , y50))
acc6 += cnj(z60)*(max(x60 , y60))
acc7 += cnj(z70)*(max(x70 , y70))

Returns
  Returned accumulation vector (8 x cint48 lanes)

Parameters

  acc | Incoming accumulation vector (8 x cint48 lanes)
  xbuff | Input buffer of 32 elements of type int16
  xstart | Starting position offset applied to all lanes of input from X buffer.
  xoffsets | 4b offset for each lane, applied to both x and y buffers. LSB apply to first lane
  ybuff | Right input buffer of 32 elements of type int16
  ystart | Starting position offset applied to all lanes for input from Y buffer.
  zbuff | Input buffer of 4 elements of type cint32
  zstart | Starting position offset applied to all lanes for input from Z buffer. This must be a compile time constant. Only the 4 LSB of the argument are used.
  zoffsets | 4b offset for each lane, applied to input from Z buffer. LSB apply to first lane

Note
  - For more information on how data selection works from the buffers go here. The data buffer and coefficient buffer in this intrinsic use the general scheme.
  - Parameter 'zstart' must be a compile time constant.

## ◆ mac8_max_c() [3/3]

v8cacc48 mac8_max_c | ( | v8cacc48 | acc,
|  | v64int16 | xbuff,
|  | int | xstart,
|  | unsigned int | xoffsets,
|  | int | ystart,
|  | v4cint32 | zbuff,
|  | int | zstart,
|  | unsigned int | zoffsets
| ) |  |

Complex multiply-accumulate intrinsic function with z buffer conjugation after computing the maximum between the selected lanes from the input buffer .

acc0 += cnj(z00)*(max(x00 , y00))
acc1 += cnj(z10)*(max(x10 , y10))
acc2 += cnj(z20)*(max(x20 , y20))
acc3 += cnj(z30)*(max(x30 , y30))
acc4 += cnj(z40)*(max(x40 , y40))
acc5 += cnj(z50)*(max(x50 , y50))
acc6 += cnj(z60)*(max(x60 , y60))
acc7 += cnj(z70)*(max(x70 , y70))

Returns
  Returned accumulation vector (8 x cint48 lanes)

Parameters

  acc | Incoming accumulation vector (8 x cint48 lanes)
  xbuff | Input buffer of 64 elements of type int16
  xstart | Starting position offset applied to all lanes of input from X buffer.
  xoffsets | 4b offset for each lane, applied to both x and y buffers. LSB apply to first lane
  ystart | Starting position offset applied to all lanes for input from Y buffer.
  zbuff | Input buffer of 4 elements of type cint32
  zstart | Starting position offset applied to all lanes for input from Z buffer. This must be a compile time constant. Only the 4 LSB of the argument are used.
  zoffsets | 4b offset for each lane, applied to input from Z buffer. LSB apply to first lane

Note
  - For more information on how data selection works from the buffers go here. The data buffer and coefficient buffer in this intrinsic use the general scheme.
  - Parameter 'zstart' must be a compile time constant.

## ◆ mac8_maxdiff_c() [1/3]

v8cacc48 mac8_maxdiff_c | ( | v8cacc48 | acc,
|  | v32int16 | xbuff,
|  | int | xstart,
|  | unsigned int | xoffsets,
|  | int | ystart,
|  | v4cint32 | zbuff,
|  | int | zstart,
|  | unsigned int | zoffsets
| ) |  |

Complex multiply-accumulate intrinsic function with z buffer conjugation after computing the maximum difference between the selected lanes from the input buffer using small X input buffer.

acc0 += cnj(z00)*((x00 - y00 > 0) ? (x00 - y00):0)
acc1 += cnj(z10)*((x10 - y10 > 0) ? (x10 - y10):0)
acc2 += cnj(z20)*((x20 - y20 > 0) ? (x20 - y20):0)
acc3 += cnj(z30)*((x30 - y30 > 0) ? (x30 - y30):0)
acc4 += cnj(z40)*((x40 - y40 > 0) ? (x40 - y40):0)
acc5 += cnj(z50)*((x50 - y50 > 0) ? (x50 - y50):0)
acc6 += cnj(z60)*((x60 - y60 > 0) ? (x60 - y60):0)
acc7 += cnj(z70)*((x70 - y70 > 0) ? (x70 - y70):0)

Returns
  Returned accumulation vector (8 x cint48 lanes)

Parameters

  acc | Incoming accumulation vector (8 x cint48 lanes)
  xbuff | Input buffer of 32 elements of type int16
  xstart | Starting position offset applied to all lanes of input from X buffer.
  xoffsets | 4b offset for each lane, applied to both x and y buffers. LSB apply to first lane
  ystart | Starting position offset applied to all lanes for input from Y buffer.
  zbuff | Input buffer of 4 elements of type cint32
  zstart | Starting position offset applied to all lanes for input from Z buffer. This must be a compile time constant. Only the 4 LSB of the argument are used.
  zoffsets | 4b offset for each lane, applied to input from Z buffer. LSB apply to first lane

Note
  - For more information on how data selection works from the buffers go here. The data buffer and coefficient buffer in this intrinsic use the general scheme.
  - Parameter 'zstart' must be a compile time constant.

## ◆ mac8_maxdiff_c() [2/3]

v8cacc48 mac8_maxdiff_c | ( | v8cacc48 | acc,
|  | v32int16 | xbuff,
|  | int | xstart,
|  | unsigned int | xoffsets,
|  | v32int16 | ybuff,
|  | int | ystart,
|  | v4cint32 | zbuff,
|  | int | zstart,
|  | unsigned int | zoffsets
| ) |  |

Complex multiply-accumulate intrinsic function with z buffer conjugation after computing the maximum difference between the selected lanes from the input buffer using small X input buffer.

acc0 += cnj(z00)*((x00 - y00 > 0) ? (x00 - y00):0)
acc1 += cnj(z10)*((x10 - y10 > 0) ? (x10 - y10):0)
acc2 += cnj(z20)*((x20 - y20 > 0) ? (x20 - y20):0)
acc3 += cnj(z30)*((x30 - y30 > 0) ? (x30 - y30):0)
acc4 += cnj(z40)*((x40 - y40 > 0) ? (x40 - y40):0)
acc5 += cnj(z50)*((x50 - y50 > 0) ? (x50 - y50):0)
acc6 += cnj(z60)*((x60 - y60 > 0) ? (x60 - y60):0)
acc7 += cnj(z70)*((x70 - y70 > 0) ? (x70 - y70):0)

Returns
  Returned accumulation vector (8 x cint48 lanes)

Parameters

  acc | Incoming accumulation vector (8 x cint48 lanes)
  xbuff | Input buffer of 32 elements of type int16
  xstart | Starting position offset applied to all lanes of input from X buffer.
  xoffsets | 4b offset for each lane, applied to both x and y buffers. LSB apply to first lane
  ybuff | Right input buffer of 32 elements of type int16
  ystart | Starting position offset applied to all lanes for input from Y buffer.
  zbuff | Input buffer of 4 elements of type cint32
  zstart | Starting position offset applied to all lanes for input from Z buffer. This must be a compile time constant. Only the 4 LSB of the argument are used.
  zoffsets | 4b offset for each lane, applied to input from Z buffer. LSB apply to first lane

Note
  - For more information on how data selection works from the buffers go here. The data buffer and coefficient buffer in this intrinsic use the general scheme.
  - Parameter 'zstart' must be a compile time constant.

## ◆ mac8_maxdiff_c() [3/3]

v8cacc48 mac8_maxdiff_c | ( | v8cacc48 | acc,
|  | v64int16 | xbuff,
|  | int | xstart,
|  | unsigned int | xoffsets,
|  | int | ystart,
|  | v4cint32 | zbuff,
|  | int | zstart,
|  | unsigned int | zoffsets
| ) |  |

Complex multiply-accumulate intrinsic function with z buffer conjugation after computing the maximum difference between the selected lanes from the input buffer .

acc0 += cnj(z00)*((x00 - y00 > 0) ? (x00 - y00):0)
acc1 += cnj(z10)*((x10 - y10 > 0) ? (x10 - y10):0)
acc2 += cnj(z20)*((x20 - y20 > 0) ? (x20 - y20):0)
acc3 += cnj(z30)*((x30 - y30 > 0) ? (x30 - y30):0)
acc4 += cnj(z40)*((x40 - y40 > 0) ? (x40 - y40):0)
acc5 += cnj(z50)*((x50 - y50 > 0) ? (x50 - y50):0)
acc6 += cnj(z60)*((x60 - y60 > 0) ? (x60 - y60):0)
acc7 += cnj(z70)*((x70 - y70 > 0) ? (x70 - y70):0)

Returns
  Returned accumulation vector (8 x cint48 lanes)

Parameters

  acc | Incoming accumulation vector (8 x cint48 lanes)
  xbuff | Input buffer of 64 elements of type int16
  xstart | Starting position offset applied to all lanes of input from X buffer.
  xoffsets | 4b offset for each lane, applied to both x and y buffers. LSB apply to first lane
  ystart | Starting position offset applied to all lanes for input from Y buffer.
  zbuff | Input buffer of 4 elements of type cint32
  zstart | Starting position offset applied to all lanes for input from Z buffer. This must be a compile time constant. Only the 4 LSB of the argument are used.
  zoffsets | 4b offset for each lane, applied to input from Z buffer. LSB apply to first lane

Note
  - For more information on how data selection works from the buffers go here. The data buffer and coefficient buffer in this intrinsic use the general scheme.
  - Parameter 'zstart' must be a compile time constant.

## ◆ mac8_min_c() [1/3]

v8cacc48 mac8_min_c | ( | v8cacc48 | acc,
|  | v32int16 | xbuff,
|  | int | xstart,
|  | unsigned int | xoffsets,
|  | int | ystart,
|  | v4cint32 | zbuff,
|  | int | zstart,
|  | unsigned int | zoffsets
| ) |  |

Complex multiply-accumulate intrinsic function with z buffer conjugation after computing the minimum between the selected lanes from the input buffer using small X input buffer.

acc0 += cnj(z00)*(min(x00 , y00))
acc1 += cnj(z10)*(min(x10 , y10))
acc2 += cnj(z20)*(min(x20 , y20))
acc3 += cnj(z30)*(min(x30 , y30))
acc4 += cnj(z40)*(min(x40 , y40))
acc5 += cnj(z50)*(min(x50 , y50))
acc6 += cnj(z60)*(min(x60 , y60))
acc7 += cnj(z70)*(min(x70 , y70))

Returns
  Returned accumulation vector (8 x cint48 lanes)

Parameters

  acc | Incoming accumulation vector (8 x cint48 lanes)
  xbuff | Input buffer of 32 elements of type int16
  xstart | Starting position offset applied to all lanes of input from X buffer.
  xoffsets | 4b offset for each lane, applied to both x and y buffers. LSB apply to first lane
  ystart | Starting position offset applied to all lanes for input from Y buffer.
  zbuff | Input buffer of 4 elements of type cint32
  zstart | Starting position offset applied to all lanes for input from Z buffer. This must be a compile time constant. Only the 4 LSB of the argument are used.
  zoffsets | 4b offset for each lane, applied to input from Z buffer. LSB apply to first lane

Note
  - For more information on how data selection works from the buffers go here. The data buffer and coefficient buffer in this intrinsic use the general scheme.
  - Parameter 'zstart' must be a compile time constant.

## ◆ mac8_min_c() [2/3]

v8cacc48 mac8_min_c | ( | v8cacc48 | acc,
|  | v32int16 | xbuff,
|  | int | xstart,
|  | unsigned int | xoffsets,
|  | v32int16 | ybuff,
|  | int | ystart,
|  | v4cint32 | zbuff,
|  | int | zstart,
|  | unsigned int | zoffsets
| ) |  |

Complex multiply-accumulate intrinsic function with z buffer conjugation after computing the minimum between the selected lanes from the input buffer using small X input buffer.

acc0 += cnj(z00)*(min(x00 , y00))
acc1 += cnj(z10)*(min(x10 , y10))
acc2 += cnj(z20)*(min(x20 , y20))
acc3 += cnj(z30)*(min(x30 , y30))
acc4 += cnj(z40)*(min(x40 , y40))
acc5 += cnj(z50)*(min(x50 , y50))
acc6 += cnj(z60)*(min(x60 , y60))
acc7 += cnj(z70)*(min(x70 , y70))

Returns
  Returned accumulation vector (8 x cint48 lanes)

Parameters

  acc | Incoming accumulation vector (8 x cint48 lanes)
  xbuff | Input buffer of 32 elements of type int16
  xstart | Starting position offset applied to all lanes of input from X buffer.
  xoffsets | 4b offset for each lane, applied to both x and y buffers. LSB apply to first lane
  ybuff | Right input buffer of 32 elements of type int16
  ystart | Starting position offset applied to all lanes for input from Y buffer.
  zbuff | Input buffer of 4 elements of type cint32
  zstart | Starting position offset applied to all lanes for input from Z buffer. This must be a compile time constant. Only the 4 LSB of the argument are used.
  zoffsets | 4b offset for each lane, applied to input from Z buffer. LSB apply to first lane

Note
  - For more information on how data selection works from the buffers go here. The data buffer and coefficient buffer in this intrinsic use the general scheme.
  - Parameter 'zstart' must be a compile time constant.

## ◆ mac8_min_c() [3/3]

v8cacc48 mac8_min_c | ( | v8cacc48 | acc,
|  | v64int16 | xbuff,
|  | int | xstart,
|  | unsigned int | xoffsets,
|  | int | ystart,
|  | v4cint32 | zbuff,
|  | int | zstart,
|  | unsigned int | zoffsets
| ) |  |

Complex multiply-accumulate intrinsic function with z buffer conjugation after computing the minimum between the selected lanes from the input buffer .

acc0 += cnj(z00)*(min(x00 , y00))
acc1 += cnj(z10)*(min(x10 , y10))
acc2 += cnj(z20)*(min(x20 , y20))
acc3 += cnj(z30)*(min(x30 , y30))
acc4 += cnj(z40)*(min(x40 , y40))
acc5 += cnj(z50)*(min(x50 , y50))
acc6 += cnj(z60)*(min(x60 , y60))
acc7 += cnj(z70)*(min(x70 , y70))

Returns
  Returned accumulation vector (8 x cint48 lanes)

Parameters

  acc | Incoming accumulation vector (8 x cint48 lanes)
  xbuff | Input buffer of 64 elements of type int16
  xstart | Starting position offset applied to all lanes of input from X buffer.
  xoffsets | 4b offset for each lane, applied to both x and y buffers. LSB apply to first lane
  ystart | Starting position offset applied to all lanes for input from Y buffer.
  zbuff | Input buffer of 4 elements of type cint32
  zstart | Starting position offset applied to all lanes for input from Z buffer. This must be a compile time constant. Only the 4 LSB of the argument are used.
  zoffsets | 4b offset for each lane, applied to input from Z buffer. LSB apply to first lane

Note
  - For more information on how data selection works from the buffers go here. The data buffer and coefficient buffer in this intrinsic use the general scheme.
  - Parameter 'zstart' must be a compile time constant.

## ◆ msc4_abs_c() [1/2]

v4cacc48 msc4_abs_c | ( | v4cacc48 | acc,
|  | v32int16 | xbuff,
|  | int | xstart,
|  | unsigned int | xoffsets,
|  | int | xstep,
|  | v4cint32 | zbuff,
|  | int | zstart,
|  | unsigned int | zoffsets,
|  | int | zstep
| ) |  |

Complex multiply-subtract intrinsic function with z buffer conjugation after computing the absolute value in the selected lanes from the input buffer using small X input buffer.

acc0 -= cnj(z00)*abs(x00) + cnj(z01)*abs(x01)
acc1 -= cnj(z10)*abs(x10) + cnj(z11)*abs(x11)
acc2 -= cnj(z20)*abs(x20) + cnj(z21)*abs(x21)
acc3 -= cnj(z30)*abs(x30) + cnj(z31)*abs(x31)

Returns
  Returned accumulation vector (4 x cint48 lanes)

Parameters

  acc | Incoming accumulation vector (4 x cint48 lanes)
  xbuff | Input buffer of 32 elements of type int16
  xstart | Starting position offset applied to all lanes of input from X buffer.
  xoffsets | 4b offset for each lane, applied to the x buffer. LSB apply to first lane
  xstep | Step between each column for selection in the xbuffer.
  zbuff | Input buffer of 4 elements of type cint32
  zstart | Starting position offset applied to all lanes for input from Z buffer. This must be a compile time constant. Only the 4 LSB of the argument are used.
  zoffsets | 4b offset for each lane, applied to input from Z buffer. LSB apply to first lane
  zstep | Step between each column for selection in the zbuffer.

Note
  - For more information on how data selection works from the buffers go here. The data buffer and coefficient buffer in this intrinsic use the general scheme.
  - Parameter 'zstart' must be a compile time constant.

## ◆ msc4_abs_c() [2/2]

v4cacc48 msc4_abs_c | ( | v4cacc48 | acc,
|  | v64int16 | xbuff,
|  | int | xstart,
|  | unsigned int | xoffsets,
|  | int | xstep,
|  | v4cint32 | zbuff,
|  | int | zstart,
|  | unsigned int | zoffsets,
|  | int | zstep
| ) |  |

Complex multiply-subtract intrinsic function with z buffer conjugation after computing the absolute value in the selected lanes from the input buffer .

acc0 -= cnj(z00)*abs(x00) + cnj(z01)*abs(x01)
acc1 -= cnj(z10)*abs(x10) + cnj(z11)*abs(x11)
acc2 -= cnj(z20)*abs(x20) + cnj(z21)*abs(x21)
acc3 -= cnj(z30)*abs(x30) + cnj(z31)*abs(x31)

Returns
  Returned accumulation vector (4 x cint48 lanes)

Parameters

  acc | Incoming accumulation vector (4 x cint48 lanes)
  xbuff | Input buffer of 64 elements of type int16
  xstart | Starting position offset applied to all lanes of input from X buffer.
  xoffsets | 4b offset for each lane, applied to the x buffer. LSB apply to first lane
  xstep | Step between each column for selection in the xbuffer.
  zbuff | Input buffer of 4 elements of type cint32
  zstart | Starting position offset applied to all lanes for input from Z buffer. This must be a compile time constant. Only the 4 LSB of the argument are used.
  zoffsets | 4b offset for each lane, applied to input from Z buffer. LSB apply to first lane
  zstep | Step between each column for selection in the zbuffer.

Note
  - For more information on how data selection works from the buffers go here. The data buffer and coefficient buffer in this intrinsic use the general scheme.
  - Parameter 'zstart' must be a compile time constant.

## ◆ msc4_max_c() [1/3]

v4cacc48 msc4_max_c | ( | v4cacc48 | acc,
|  | v32int16 | xbuff,
|  | int | xstart,
|  | unsigned int | xoffsets,
|  | int | xstep,
|  | int | ystart,
|  | v4cint32 | zbuff,
|  | int | zstart,
|  | unsigned int | zoffsets,
|  | int | zstep
| ) |  |

Complex multiply-subtract intrinsic function with z buffer conjugation after computing the maximum between the selected lanes from the input buffer using small X input buffer.

acc0 -= cnj(z00)*(max(x00 , y00)) + cnj(z01)*(max(x01 , y01))
acc1 -= cnj(z10)*(max(x10 , y10)) + cnj(z11)*(max(x11 , y11))
acc2 -= cnj(z20)*(max(x20 , y20)) + cnj(z21)*(max(x21 , y21))
acc3 -= cnj(z30)*(max(x30 , y30)) + cnj(z31)*(max(x31 , y31))

Returns
  Returned accumulation vector (4 x cint48 lanes)

Parameters

  acc | Incoming accumulation vector (4 x cint48 lanes)
  xbuff | Input buffer of 32 elements of type int16
  xstart | Starting position offset applied to all lanes of input from X buffer.
  xoffsets | 4b offset for each lane, applied to both x and y buffers. LSB apply to first lane
  xstep | Step between each column for selection in the x and y buffers. Ystep is symmetric to xstep (ystep advances by -xstep).
  ystart | Starting position offset applied to all lanes for input from Y buffer.
  zbuff | Input buffer of 4 elements of type cint32
  zstart | Starting position offset applied to all lanes for input from Z buffer. This must be a compile time constant. Only the 4 LSB of the argument are used.
  zoffsets | 4b offset for each lane, applied to input from Z buffer. LSB apply to first lane
  zstep | Step between each column for selection in the zbuffer.

Note
  - For more information on how data selection works from the buffers go here. The data buffer and coefficient buffer in this intrinsic use the general scheme.
  - Parameter 'zstart' must be a compile time constant.

## ◆ msc4_max_c() [2/3]

v4cacc48 msc4_max_c | ( | v4cacc48 | acc,
|  | v32int16 | xbuff,
|  | int | xstart,
|  | unsigned int | xoffsets,
|  | int | xstep,
|  | v32int16 | ybuff,
|  | int | ystart,
|  | v4cint32 | zbuff,
|  | int | zstart,
|  | unsigned int | zoffsets,
|  | int | zstep
| ) |  |

Complex multiply-subtract intrinsic function with z buffer conjugation after computing the maximum between the selected lanes from the input buffer using small X input buffer.

acc0 -= cnj(z00)*(max(x00 , y00)) + cnj(z01)*(max(x01 , y01))
acc1 -= cnj(z10)*(max(x10 , y10)) + cnj(z11)*(max(x11 , y11))
acc2 -= cnj(z20)*(max(x20 , y20)) + cnj(z21)*(max(x21 , y21))
acc3 -= cnj(z30)*(max(x30 , y30)) + cnj(z31)*(max(x31 , y31))

Returns
  Returned accumulation vector (4 x cint48 lanes)

Parameters

  acc | Incoming accumulation vector (4 x cint48 lanes)
  xbuff | Input buffer of 32 elements of type int16
  xstart | Starting position offset applied to all lanes of input from X buffer.
  xoffsets | 4b offset for each lane, applied to both x and y buffers. LSB apply to first lane
  xstep | Step between each column for selection in the x and y buffers. Ystep is symmetric to xstep (ystep advances by -xstep).
  ybuff | Right input buffer of 32 elements of type int16
  ystart | Starting position offset applied to all lanes for input from Y buffer.
  zbuff | Input buffer of 4 elements of type cint32
  zstart | Starting position offset applied to all lanes for input from Z buffer. This must be a compile time constant. Only the 4 LSB of the argument are used.
  zoffsets | 4b offset for each lane, applied to input from Z buffer. LSB apply to first lane
  zstep | Step between each column for selection in the zbuffer.

Note
  - For more information on how data selection works from the buffers go here. The data buffer and coefficient buffer in this intrinsic use the general scheme.
  - Parameter 'zstart' must be a compile time constant.

## ◆ msc4_max_c() [3/3]

v4cacc48 msc4_max_c | ( | v4cacc48 | acc,
|  | v64int16 | xbuff,
|  | int | xstart,
|  | unsigned int | xoffsets,
|  | int | xstep,
|  | int | ystart,
|  | v4cint32 | zbuff,
|  | int | zstart,
|  | unsigned int | zoffsets,
|  | int | zstep
| ) |  |

Complex multiply-subtract intrinsic function with z buffer conjugation after computing the maximum between the selected lanes from the input buffer .

acc0 -= cnj(z00)*(max(x00 , y00)) + cnj(z01)*(max(x01 , y01))
acc1 -= cnj(z10)*(max(x10 , y10)) + cnj(z11)*(max(x11 , y11))
acc2 -= cnj(z20)*(max(x20 , y20)) + cnj(z21)*(max(x21 , y21))
acc3 -= cnj(z30)*(max(x30 , y30)) + cnj(z31)*(max(x31 , y31))

Returns
  Returned accumulation vector (4 x cint48 lanes)

Parameters

  acc | Incoming accumulation vector (4 x cint48 lanes)
  xbuff | Input buffer of 64 elements of type int16
  xstart | Starting position offset applied to all lanes of input from X buffer.
  xoffsets | 4b offset for each lane, applied to both x and y buffers. LSB apply to first lane
  xstep | Step between each column for selection in the x and y buffers. Ystep is symmetric to xstep (ystep advances by -xstep).
  ystart | Starting position offset applied to all lanes for input from Y buffer.
  zbuff | Input buffer of 4 elements of type cint32
  zstart | Starting position offset applied to all lanes for input from Z buffer. This must be a compile time constant. Only the 4 LSB of the argument are used.
  zoffsets | 4b offset for each lane, applied to input from Z buffer. LSB apply to first lane
  zstep | Step between each column for selection in the zbuffer.

Note
  - For more information on how data selection works from the buffers go here. The data buffer and coefficient buffer in this intrinsic use the general scheme.
  - Parameter 'zstart' must be a compile time constant.

## ◆ msc4_maxdiff_c() [1/3]

v4cacc48 msc4_maxdiff_c | ( | v4cacc48 | acc,
|  | v32int16 | xbuff,
|  | int | xstart,
|  | unsigned int | xoffsets,
|  | int | xstep,
|  | int | ystart,
|  | v4cint32 | zbuff,
|  | int | zstart,
|  | unsigned int | zoffsets,
|  | int | zstep
| ) |  |

Complex multiply-subtract intrinsic function with z buffer conjugation after computing the maximum difference between the selected lanes from the input buffer using small X input buffer.

acc0 -= cnj(z00)*((x00 - y00 > 0) ? (x00 - y00):0) + cnj(z01)*((x01 - y01 > 0) ? (x01 - y01):0)
acc1 -= cnj(z10)*((x10 - y10 > 0) ? (x10 - y10):0) + cnj(z11)*((x11 - y11 > 0) ? (x11 - y11):0)
acc2 -= cnj(z20)*((x20 - y20 > 0) ? (x20 - y20):0) + cnj(z21)*((x21 - y21 > 0) ? (x21 - y21):0)
acc3 -= cnj(z30)*((x30 - y30 > 0) ? (x30 - y30):0) + cnj(z31)*((x31 - y31 > 0) ? (x31 - y31):0)

Returns
  Returned accumulation vector (4 x cint48 lanes)

Parameters

  acc | Incoming accumulation vector (4 x cint48 lanes)
  xbuff | Input buffer of 32 elements of type int16
  xstart | Starting position offset applied to all lanes of input from X buffer.
  xoffsets | 4b offset for each lane, applied to both x and y buffers. LSB apply to first lane
  xstep | Step between each column for selection in the x and y buffers. Ystep is symmetric to xstep (ystep advances by -xstep).
  ystart | Starting position offset applied to all lanes for input from Y buffer.
  zbuff | Input buffer of 4 elements of type cint32
  zstart | Starting position offset applied to all lanes for input from Z buffer. This must be a compile time constant. Only the 4 LSB of the argument are used.
  zoffsets | 4b offset for each lane, applied to input from Z buffer. LSB apply to first lane
  zstep | Step between each column for selection in the zbuffer.

Note
  - For more information on how data selection works from the buffers go here. The data buffer and coefficient buffer in this intrinsic use the general scheme.
  - Parameter 'zstart' must be a compile time constant.

## ◆ msc4_maxdiff_c() [2/3]

v4cacc48 msc4_maxdiff_c | ( | v4cacc48 | acc,
|  | v32int16 | xbuff,
|  | int | xstart,
|  | unsigned int | xoffsets,
|  | int | xstep,
|  | v32int16 | ybuff,
|  | int | ystart,
|  | v4cint32 | zbuff,
|  | int | zstart,
|  | unsigned int | zoffsets,
|  | int | zstep
| ) |  |

Complex multiply-subtract intrinsic function with z buffer conjugation after computing the maximum difference between the selected lanes from the input buffer using small X input buffer.

acc0 -= cnj(z00)*((x00 - y00 > 0) ? (x00 - y00):0) + cnj(z01)*((x01 - y01 > 0) ? (x01 - y01):0)
acc1 -= cnj(z10)*((x10 - y10 > 0) ? (x10 - y10):0) + cnj(z11)*((x11 - y11 > 0) ? (x11 - y11):0)
acc2 -= cnj(z20)*((x20 - y20 > 0) ? (x20 - y20):0) + cnj(z21)*((x21 - y21 > 0) ? (x21 - y21):0)
acc3 -= cnj(z30)*((x30 - y30 > 0) ? (x30 - y30):0) + cnj(z31)*((x31 - y31 > 0) ? (x31 - y31):0)

Returns
  Returned accumulation vector (4 x cint48 lanes)

Parameters

  acc | Incoming accumulation vector (4 x cint48 lanes)
  xbuff | Input buffer of 32 elements of type int16
  xstart | Starting position offset applied to all lanes of input from X buffer.
  xoffsets | 4b offset for each lane, applied to both x and y buffers. LSB apply to first lane
  xstep | Step between each column for selection in the x and y buffers. Ystep is symmetric to xstep (ystep advances by -xstep).
  ybuff | Right input buffer of 32 elements of type int16
  ystart | Starting position offset applied to all lanes for input from Y buffer.
  zbuff | Input buffer of 4 elements of type cint32
  zstart | Starting position offset applied to all lanes for input from Z buffer. This must be a compile time constant. Only the 4 LSB of the argument are used.
  zoffsets | 4b offset for each lane, applied to input from Z buffer. LSB apply to first lane
  zstep | Step between each column for selection in the zbuffer.

Note
  - For more information on how data selection works from the buffers go here. The data buffer and coefficient buffer in this intrinsic use the general scheme.
  - Parameter 'zstart' must be a compile time constant.

## ◆ msc4_maxdiff_c() [3/3]

v4cacc48 msc4_maxdiff_c | ( | v4cacc48 | acc,
|  | v64int16 | xbuff,
|  | int | xstart,
|  | unsigned int | xoffsets,
|  | int | xstep,
|  | int | ystart,
|  | v4cint32 | zbuff,
|  | int | zstart,
|  | unsigned int | zoffsets,
|  | int | zstep
| ) |  |

Complex multiply-subtract intrinsic function with z buffer conjugation after computing the maximum difference between the selected lanes from the input buffer .

acc0 -= cnj(z00)*((x00 - y00 > 0) ? (x00 - y00):0) + cnj(z01)*((x01 - y01 > 0) ? (x01 - y01):0)
acc1 -= cnj(z10)*((x10 - y10 > 0) ? (x10 - y10):0) + cnj(z11)*((x11 - y11 > 0) ? (x11 - y11):0)
acc2 -= cnj(z20)*((x20 - y20 > 0) ? (x20 - y20):0) + cnj(z21)*((x21 - y21 > 0) ? (x21 - y21):0)
acc3 -= cnj(z30)*((x30 - y30 > 0) ? (x30 - y30):0) + cnj(z31)*((x31 - y31 > 0) ? (x31 - y31):0)

Returns
  Returned accumulation vector (4 x cint48 lanes)

Parameters

  acc | Incoming accumulation vector (4 x cint48 lanes)
  xbuff | Input buffer of 64 elements of type int16
  xstart | Starting position offset applied to all lanes of input from X buffer.
  xoffsets | 4b offset for each lane, applied to both x and y buffers. LSB apply to first lane
  xstep | Step between each column for selection in the x and y buffers. Ystep is symmetric to xstep (ystep advances by -xstep).
  ystart | Starting position offset applied to all lanes for input from Y buffer.
  zbuff | Input buffer of 4 elements of type cint32
  zstart | Starting position offset applied to all lanes for input from Z buffer. This must be a compile time constant. Only the 4 LSB of the argument are used.
  zoffsets | 4b offset for each lane, applied to input from Z buffer. LSB apply to first lane
  zstep | Step between each column for selection in the zbuffer.

Note
  - For more information on how data selection works from the buffers go here. The data buffer and coefficient buffer in this intrinsic use the general scheme.
  - Parameter 'zstart' must be a compile time constant.

## ◆ msc4_min_c() [1/3]

v4cacc48 msc4_min_c | ( | v4cacc48 | acc,
|  | v32int16 | xbuff,
|  | int | xstart,
|  | unsigned int | xoffsets,
|  | int | xstep,
|  | int | ystart,
|  | v4cint32 | zbuff,
|  | int | zstart,
|  | unsigned int | zoffsets,
|  | int | zstep
| ) |  |

Complex multiply-subtract intrinsic function with z buffer conjugation after computing the minimum between the selected lanes from the input buffer using small X input buffer.

acc0 -= cnj(z00)*(min(x00 , y00)) + cnj(z01)*(min(x01 , y01))
acc1 -= cnj(z10)*(min(x10 , y10)) + cnj(z11)*(min(x11 , y11))
acc2 -= cnj(z20)*(min(x20 , y20)) + cnj(z21)*(min(x21 , y21))
acc3 -= cnj(z30)*(min(x30 , y30)) + cnj(z31)*(min(x31 , y31))

Returns
  Returned accumulation vector (4 x cint48 lanes)

Parameters

  acc | Incoming accumulation vector (4 x cint48 lanes)
  xbuff | Input buffer of 32 elements of type int16
  xstart | Starting position offset applied to all lanes of input from X buffer.
  xoffsets | 4b offset for each lane, applied to both x and y buffers. LSB apply to first lane
  xstep | Step between each column for selection in the x and y buffers. Ystep is symmetric to xstep (ystep advances by -xstep).
  ystart | Starting position offset applied to all lanes for input from Y buffer.
  zbuff | Input buffer of 4 elements of type cint32
  zstart | Starting position offset applied to all lanes for input from Z buffer. This must be a compile time constant. Only the 4 LSB of the argument are used.
  zoffsets | 4b offset for each lane, applied to input from Z buffer. LSB apply to first lane
  zstep | Step between each column for selection in the zbuffer.

Note
  - For more information on how data selection works from the buffers go here. The data buffer and coefficient buffer in this intrinsic use the general scheme.
  - Parameter 'zstart' must be a compile time constant.

## ◆ msc4_min_c() [2/3]

v4cacc48 msc4_min_c | ( | v4cacc48 | acc,
|  | v32int16 | xbuff,
|  | int | xstart,
|  | unsigned int | xoffsets,
|  | int | xstep,
|  | v32int16 | ybuff,
|  | int | ystart,
|  | v4cint32 | zbuff,
|  | int | zstart,
|  | unsigned int | zoffsets,
|  | int | zstep
| ) |  |

Complex multiply-subtract intrinsic function with z buffer conjugation after computing the minimum between the selected lanes from the input buffer using small X input buffer.

acc0 -= cnj(z00)*(min(x00 , y00)) + cnj(z01)*(min(x01 , y01))
acc1 -= cnj(z10)*(min(x10 , y10)) + cnj(z11)*(min(x11 , y11))
acc2 -= cnj(z20)*(min(x20 , y20)) + cnj(z21)*(min(x21 , y21))
acc3 -= cnj(z30)*(min(x30 , y30)) + cnj(z31)*(min(x31 , y31))

Returns
  Returned accumulation vector (4 x cint48 lanes)

Parameters

  acc | Incoming accumulation vector (4 x cint48 lanes)
  xbuff | Input buffer of 32 elements of type int16
  xstart | Starting position offset applied to all lanes of input from X buffer.
  xoffsets | 4b offset for each lane, applied to both x and y buffers. LSB apply to first lane
  xstep | Step between each column for selection in the x and y buffers. Ystep is symmetric to xstep (ystep advances by -xstep).
  ybuff | Right input buffer of 32 elements of type int16
  ystart | Starting position offset applied to all lanes for input from Y buffer.
  zbuff | Input buffer of 4 elements of type cint32
  zstart | Starting position offset applied to all lanes for input from Z buffer. This must be a compile time constant. Only the 4 LSB of the argument are used.
  zoffsets | 4b offset for each lane, applied to input from Z buffer. LSB apply to first lane
  zstep | Step between each column for selection in the zbuffer.

Note
  - For more information on how data selection works from the buffers go here. The data buffer and coefficient buffer in this intrinsic use the general scheme.
  - Parameter 'zstart' must be a compile time constant.

## ◆ msc4_min_c() [3/3]

v4cacc48 msc4_min_c | ( | v4cacc48 | acc,
|  | v64int16 | xbuff,
|  | int | xstart,
|  | unsigned int | xoffsets,
|  | int | xstep,
|  | int | ystart,
|  | v4cint32 | zbuff,
|  | int | zstart,
|  | unsigned int | zoffsets,
|  | int | zstep
| ) |  |

Complex multiply-subtract intrinsic function with z buffer conjugation after computing the minimum between the selected lanes from the input buffer .

acc0 -= cnj(z00)*(min(x00 , y00)) + cnj(z01)*(min(x01 , y01))
acc1 -= cnj(z10)*(min(x10 , y10)) + cnj(z11)*(min(x11 , y11))
acc2 -= cnj(z20)*(min(x20 , y20)) + cnj(z21)*(min(x21 , y21))
acc3 -= cnj(z30)*(min(x30 , y30)) + cnj(z31)*(min(x31 , y31))

Returns
  Returned accumulation vector (4 x cint48 lanes)

Parameters

  acc | Incoming accumulation vector (4 x cint48 lanes)
  xbuff | Input buffer of 64 elements of type int16
  xstart | Starting position offset applied to all lanes of input from X buffer.
  xoffsets | 4b offset for each lane, applied to both x and y buffers. LSB apply to first lane
  xstep | Step between each column for selection in the x and y buffers. Ystep is symmetric to xstep (ystep advances by -xstep).
  ystart | Starting position offset applied to all lanes for input from Y buffer.
  zbuff | Input buffer of 4 elements of type cint32
  zstart | Starting position offset applied to all lanes for input from Z buffer. This must be a compile time constant. Only the 4 LSB of the argument are used.
  zoffsets | 4b offset for each lane, applied to input from Z buffer. LSB apply to first lane
  zstep | Step between each column for selection in the zbuffer.

Note
  - For more information on how data selection works from the buffers go here. The data buffer and coefficient buffer in this intrinsic use the general scheme.
  - Parameter 'zstart' must be a compile time constant.

## ◆ msc8_abs_c() [1/2]

v8cacc48 msc8_abs_c | ( | v8cacc48 | acc,
|  | v32int16 | xbuff,
|  | int | xstart,
|  | unsigned int | xoffsets,
|  | v4cint32 | zbuff,
|  | int | zstart,
|  | unsigned int | zoffsets
| ) |  |

Complex multiply-subtract intrinsic function with z buffer conjugation after computing the absolute value in the selected lanes from the input buffer using small X input buffer.

acc0 -= cnj(z00)*abs(x00)
acc1 -= cnj(z10)*abs(x10)
acc2 -= cnj(z20)*abs(x20)
acc3 -= cnj(z30)*abs(x30)
acc4 -= cnj(z40)*abs(x40)
acc5 -= cnj(z50)*abs(x50)
acc6 -= cnj(z60)*abs(x60)
acc7 -= cnj(z70)*abs(x70)

Returns
  Returned accumulation vector (8 x cint48 lanes)

Parameters

  acc | Incoming accumulation vector (8 x cint48 lanes)
  xbuff | Input buffer of 32 elements of type int16
  xstart | Starting position offset applied to all lanes of input from X buffer.
  xoffsets | 4b offset for each lane, applied to the x buffer. LSB apply to first lane
  zbuff | Input buffer of 4 elements of type cint32
  zstart | Starting position offset applied to all lanes for input from Z buffer. This must be a compile time constant. Only the 4 LSB of the argument are used.
  zoffsets | 4b offset for each lane, applied to input from Z buffer. LSB apply to first lane

Note
  - For more information on how data selection works from the buffers go here. The data buffer and coefficient buffer in this intrinsic use the general scheme.
  - Parameter 'zstart' must be a compile time constant.

## ◆ msc8_abs_c() [2/2]

v8cacc48 msc8_abs_c | ( | v8cacc48 | acc,
|  | v64int16 | xbuff,
|  | int | xstart,
|  | unsigned int | xoffsets,
|  | v4cint32 | zbuff,
|  | int | zstart,
|  | unsigned int | zoffsets
| ) |  |

Complex multiply-subtract intrinsic function with z buffer conjugation after computing the absolute value in the selected lanes from the input buffer .

acc0 -= cnj(z00)*abs(x00)
acc1 -= cnj(z10)*abs(x10)
acc2 -= cnj(z20)*abs(x20)
acc3 -= cnj(z30)*abs(x30)
acc4 -= cnj(z40)*abs(x40)
acc5 -= cnj(z50)*abs(x50)
acc6 -= cnj(z60)*abs(x60)
acc7 -= cnj(z70)*abs(x70)

Returns
  Returned accumulation vector (8 x cint48 lanes)

Parameters

  acc | Incoming accumulation vector (8 x cint48 lanes)
  xbuff | Input buffer of 64 elements of type int16
  xstart | Starting position offset applied to all lanes of input from X buffer.
  xoffsets | 4b offset for each lane, applied to the x buffer. LSB apply to first lane
  zbuff | Input buffer of 4 elements of type cint32
  zstart | Starting position offset applied to all lanes for input from Z buffer. This must be a compile time constant. Only the 4 LSB of the argument are used.
  zoffsets | 4b offset for each lane, applied to input from Z buffer. LSB apply to first lane

Note
  - For more information on how data selection works from the buffers go here. The data buffer and coefficient buffer in this intrinsic use the general scheme.
  - Parameter 'zstart' must be a compile time constant.

## ◆ msc8_max_c() [1/3]

v8cacc48 msc8_max_c | ( | v8cacc48 | acc,
|  | v32int16 | xbuff,
|  | int | xstart,
|  | unsigned int | xoffsets,
|  | int | ystart,
|  | v4cint32 | zbuff,
|  | int | zstart,
|  | unsigned int | zoffsets
| ) |  |

Complex multiply-subtract intrinsic function with z buffer conjugation after computing the maximum between the selected lanes from the input buffer using small X input buffer.

acc0 -= cnj(z00)*(max(x00 , y00))
acc1 -= cnj(z10)*(max(x10 , y10))
acc2 -= cnj(z20)*(max(x20 , y20))
acc3 -= cnj(z30)*(max(x30 , y30))
acc4 -= cnj(z40)*(max(x40 , y40))
acc5 -= cnj(z50)*(max(x50 , y50))
acc6 -= cnj(z60)*(max(x60 , y60))
acc7 -= cnj(z70)*(max(x70 , y70))

Returns
  Returned accumulation vector (8 x cint48 lanes)

Parameters

  acc | Incoming accumulation vector (8 x cint48 lanes)
  xbuff | Input buffer of 32 elements of type int16
  xstart | Starting position offset applied to all lanes of input from X buffer.
  xoffsets | 4b offset for each lane, applied to both x and y buffers. LSB apply to first lane
  ystart | Starting position offset applied to all lanes for input from Y buffer.
  zbuff | Input buffer of 4 elements of type cint32
  zstart | Starting position offset applied to all lanes for input from Z buffer. This must be a compile time constant. Only the 4 LSB of the argument are used.
  zoffsets | 4b offset for each lane, applied to input from Z buffer. LSB apply to first lane

Note
  - For more information on how data selection works from the buffers go here. The data buffer and coefficient buffer in this intrinsic use the general scheme.
  - Parameter 'zstart' must be a compile time constant.

## ◆ msc8_max_c() [2/3]

v8cacc48 msc8_max_c | ( | v8cacc48 | acc,
|  | v32int16 | xbuff,
|  | int | xstart,
|  | unsigned int | xoffsets,
|  | v32int16 | ybuff,
|  | int | ystart,
|  | v4cint32 | zbuff,
|  | int | zstart,
|  | unsigned int | zoffsets
| ) |  |

Complex multiply-subtract intrinsic function with z buffer conjugation after computing the maximum between the selected lanes from the input buffer using small X input buffer.

acc0 -= cnj(z00)*(max(x00 , y00))
acc1 -= cnj(z10)*(max(x10 , y10))
acc2 -= cnj(z20)*(max(x20 , y20))
acc3 -= cnj(z30)*(max(x30 , y30))
acc4 -= cnj(z40)*(max(x40 , y40))
acc5 -= cnj(z50)*(max(x50 , y50))
acc6 -= cnj(z60)*(max(x60 , y60))
acc7 -= cnj(z70)*(max(x70 , y70))

Returns
  Returned accumulation vector (8 x cint48 lanes)

Parameters

  acc | Incoming accumulation vector (8 x cint48 lanes)
  xbuff | Input buffer of 32 elements of type int16
  xstart | Starting position offset applied to all lanes of input from X buffer.
  xoffsets | 4b offset for each lane, applied to both x and y buffers. LSB apply to first lane
  ybuff | Right input buffer of 32 elements of type int16
  ystart | Starting position offset applied to all lanes for input from Y buffer.
  zbuff | Input buffer of 4 elements of type cint32
  zstart | Starting position offset applied to all lanes for input from Z buffer. This must be a compile time constant. Only the 4 LSB of the argument are used.
  zoffsets | 4b offset for each lane, applied to input from Z buffer. LSB apply to first lane

Note
  - For more information on how data selection works from the buffers go here. The data buffer and coefficient buffer in this intrinsic use the general scheme.
  - Parameter 'zstart' must be a compile time constant.

## ◆ msc8_max_c() [3/3]

v8cacc48 msc8_max_c | ( | v8cacc48 | acc,
|  | v64int16 | xbuff,
|  | int | xstart,
|  | unsigned int | xoffsets,
|  | int | ystart,
|  | v4cint32 | zbuff,
|  | int | zstart,
|  | unsigned int | zoffsets
| ) |  |

Complex multiply-subtract intrinsic function with z buffer conjugation after computing the maximum between the selected lanes from the input buffer .

acc0 -= cnj(z00)*(max(x00 , y00))
acc1 -= cnj(z10)*(max(x10 , y10))
acc2 -= cnj(z20)*(max(x20 , y20))
acc3 -= cnj(z30)*(max(x30 , y30))
acc4 -= cnj(z40)*(max(x40 , y40))
acc5 -= cnj(z50)*(max(x50 , y50))
acc6 -= cnj(z60)*(max(x60 , y60))
acc7 -= cnj(z70)*(max(x70 , y70))

Returns
  Returned accumulation vector (8 x cint48 lanes)

Parameters

  acc | Incoming accumulation vector (8 x cint48 lanes)
  xbuff | Input buffer of 64 elements of type int16
  xstart | Starting position offset applied to all lanes of input from X buffer.
  xoffsets | 4b offset for each lane, applied to both x and y buffers. LSB apply to first lane
  ystart | Starting position offset applied to all lanes for input from Y buffer.
  zbuff | Input buffer of 4 elements of type cint32
  zstart | Starting position offset applied to all lanes for input from Z buffer. This must be a compile time constant. Only the 4 LSB of the argument are used.
  zoffsets | 4b offset for each lane, applied to input from Z buffer. LSB apply to first lane

Note
  - For more information on how data selection works from the buffers go here. The data buffer and coefficient buffer in this intrinsic use the general scheme.
  - Parameter 'zstart' must be a compile time constant.

## ◆ msc8_maxdiff_c() [1/3]

v8cacc48 msc8_maxdiff_c | ( | v8cacc48 | acc,
|  | v32int16 | xbuff,
|  | int | xstart,
|  | unsigned int | xoffsets,
|  | int | ystart,
|  | v4cint32 | zbuff,
|  | int | zstart,
|  | unsigned int | zoffsets
| ) |  |

Complex multiply-subtract intrinsic function with z buffer conjugation after computing the maximum difference between the selected lanes from the input buffer using small X input buffer.

acc0 -= cnj(z00)*((x00 - y00 > 0) ? (x00 - y00):0)
acc1 -= cnj(z10)*((x10 - y10 > 0) ? (x10 - y10):0)
acc2 -= cnj(z20)*((x20 - y20 > 0) ? (x20 - y20):0)
acc3 -= cnj(z30)*((x30 - y30 > 0) ? (x30 - y30):0)
acc4 -= cnj(z40)*((x40 - y40 > 0) ? (x40 - y40):0)
acc5 -= cnj(z50)*((x50 - y50 > 0) ? (x50 - y50):0)
acc6 -= cnj(z60)*((x60 - y60 > 0) ? (x60 - y60):0)
acc7 -= cnj(z70)*((x70 - y70 > 0) ? (x70 - y70):0)

Returns
  Returned accumulation vector (8 x cint48 lanes)

Parameters

  acc | Incoming accumulation vector (8 x cint48 lanes)
  xbuff | Input buffer of 32 elements of type int16
  xstart | Starting position offset applied to all lanes of input from X buffer.
  xoffsets | 4b offset for each lane, applied to both x and y buffers. LSB apply to first lane
  ystart | Starting position offset applied to all lanes for input from Y buffer.
  zbuff | Input buffer of 4 elements of type cint32
  zstart | Starting position offset applied to all lanes for input from Z buffer. This must be a compile time constant. Only the 4 LSB of the argument are used.
  zoffsets | 4b offset for each lane, applied to input from Z buffer. LSB apply to first lane

Note
  - For more information on how data selection works from the buffers go here. The data buffer and coefficient buffer in this intrinsic use the general scheme.
  - Parameter 'zstart' must be a compile time constant.

## ◆ msc8_maxdiff_c() [2/3]

v8cacc48 msc8_maxdiff_c | ( | v8cacc48 | acc,
|  | v32int16 | xbuff,
|  | int | xstart,
|  | unsigned int | xoffsets,
|  | v32int16 | ybuff,
|  | int | ystart,
|  | v4cint32 | zbuff,
|  | int | zstart,
|  | unsigned int | zoffsets
| ) |  |

Complex multiply-subtract intrinsic function with z buffer conjugation after computing the maximum difference between the selected lanes from the input buffer using small X input buffer.

acc0 -= cnj(z00)*((x00 - y00 > 0) ? (x00 - y00):0)
acc1 -= cnj(z10)*((x10 - y10 > 0) ? (x10 - y10):0)
acc2 -= cnj(z20)*((x20 - y20 > 0) ? (x20 - y20):0)
acc3 -= cnj(z30)*((x30 - y30 > 0) ? (x30 - y30):0)
acc4 -= cnj(z40)*((x40 - y40 > 0) ? (x40 - y40):0)
acc5 -= cnj(z50)*((x50 - y50 > 0) ? (x50 - y50):0)
acc6 -= cnj(z60)*((x60 - y60 > 0) ? (x60 - y60):0)
acc7 -= cnj(z70)*((x70 - y70 > 0) ? (x70 - y70):0)

Returns
  Returned accumulation vector (8 x cint48 lanes)

Parameters

  acc | Incoming accumulation vector (8 x cint48 lanes)
  xbuff | Input buffer of 32 elements of type int16
  xstart | Starting position offset applied to all lanes of input from X buffer.
  xoffsets | 4b offset for each lane, applied to both x and y buffers. LSB apply to first lane
  ybuff | Right input buffer of 32 elements of type int16
  ystart | Starting position offset applied to all lanes for input from Y buffer.
  zbuff | Input buffer of 4 elements of type cint32
  zstart | Starting position offset applied to all lanes for input from Z buffer. This must be a compile time constant. Only the 4 LSB of the argument are used.
  zoffsets | 4b offset for each lane, applied to input from Z buffer. LSB apply to first lane

Note
  - For more information on how data selection works from the buffers go here. The data buffer and coefficient buffer in this intrinsic use the general scheme.
  - Parameter 'zstart' must be a compile time constant.

## ◆ msc8_maxdiff_c() [3/3]

v8cacc48 msc8_maxdiff_c | ( | v8cacc48 | acc,
|  | v64int16 | xbuff,
|  | int | xstart,
|  | unsigned int | xoffsets,
|  | int | ystart,
|  | v4cint32 | zbuff,
|  | int | zstart,
|  | unsigned int | zoffsets
| ) |  |

Complex multiply-subtract intrinsic function with z buffer conjugation after computing the maximum difference between the selected lanes from the input buffer .

acc0 -= cnj(z00)*((x00 - y00 > 0) ? (x00 - y00):0)
acc1 -= cnj(z10)*((x10 - y10 > 0) ? (x10 - y10):0)
acc2 -= cnj(z20)*((x20 - y20 > 0) ? (x20 - y20):0)
acc3 -= cnj(z30)*((x30 - y30 > 0) ? (x30 - y30):0)
acc4 -= cnj(z40)*((x40 - y40 > 0) ? (x40 - y40):0)
acc5 -= cnj(z50)*((x50 - y50 > 0) ? (x50 - y50):0)
acc6 -= cnj(z60)*((x60 - y60 > 0) ? (x60 - y60):0)
acc7 -= cnj(z70)*((x70 - y70 > 0) ? (x70 - y70):0)

Returns
  Returned accumulation vector (8 x cint48 lanes)

Parameters

  acc | Incoming accumulation vector (8 x cint48 lanes)
  xbuff | Input buffer of 64 elements of type int16
  xstart | Starting position offset applied to all lanes of input from X buffer.
  xoffsets | 4b offset for each lane, applied to both x and y buffers. LSB apply to first lane
  ystart | Starting position offset applied to all lanes for input from Y buffer.
  zbuff | Input buffer of 4 elements of type cint32
  zstart | Starting position offset applied to all lanes for input from Z buffer. This must be a compile time constant. Only the 4 LSB of the argument are used.
  zoffsets | 4b offset for each lane, applied to input from Z buffer. LSB apply to first lane

Note
  - For more information on how data selection works from the buffers go here. The data buffer and coefficient buffer in this intrinsic use the general scheme.
  - Parameter 'zstart' must be a compile time constant.

## ◆ msc8_min_c() [1/3]

v8cacc48 msc8_min_c | ( | v8cacc48 | acc,
|  | v32int16 | xbuff,
|  | int | xstart,
|  | unsigned int | xoffsets,
|  | int | ystart,
|  | v4cint32 | zbuff,
|  | int | zstart,
|  | unsigned int | zoffsets
| ) |  |

Complex multiply-subtract intrinsic function with z buffer conjugation after computing the minimum between the selected lanes from the input buffer using small X input buffer.

acc0 -= cnj(z00)*(min(x00 , y00))
acc1 -= cnj(z10)*(min(x10 , y10))
acc2 -= cnj(z20)*(min(x20 , y20))
acc3 -= cnj(z30)*(min(x30 , y30))
acc4 -= cnj(z40)*(min(x40 , y40))
acc5 -= cnj(z50)*(min(x50 , y50))
acc6 -= cnj(z60)*(min(x60 , y60))
acc7 -= cnj(z70)*(min(x70 , y70))

Returns
  Returned accumulation vector (8 x cint48 lanes)

Parameters

  acc | Incoming accumulation vector (8 x cint48 lanes)
  xbuff | Input buffer of 32 elements of type int16
  xstart | Starting position offset applied to all lanes of input from X buffer.
  xoffsets | 4b offset for each lane, applied to both x and y buffers. LSB apply to first lane
  ystart | Starting position offset applied to all lanes for input from Y buffer.
  zbuff | Input buffer of 4 elements of type cint32
  zstart | Starting position offset applied to all lanes for input from Z buffer. This must be a compile time constant. Only the 4 LSB of the argument are used.
  zoffsets | 4b offset for each lane, applied to input from Z buffer. LSB apply to first lane

Note
  - For more information on how data selection works from the buffers go here. The data buffer and coefficient buffer in this intrinsic use the general scheme.
  - Parameter 'zstart' must be a compile time constant.

## ◆ msc8_min_c() [2/3]

v8cacc48 msc8_min_c | ( | v8cacc48 | acc,
|  | v32int16 | xbuff,
|  | int | xstart,
|  | unsigned int | xoffsets,
|  | v32int16 | ybuff,
|  | int | ystart,
|  | v4cint32 | zbuff,
|  | int | zstart,
|  | unsigned int | zoffsets
| ) |  |

Complex multiply-subtract intrinsic function with z buffer conjugation after computing the minimum between the selected lanes from the input buffer using small X input buffer.

acc0 -= cnj(z00)*(min(x00 , y00))
acc1 -= cnj(z10)*(min(x10 , y10))
acc2 -= cnj(z20)*(min(x20 , y20))
acc3 -= cnj(z30)*(min(x30 , y30))
acc4 -= cnj(z40)*(min(x40 , y40))
acc5 -= cnj(z50)*(min(x50 , y50))
acc6 -= cnj(z60)*(min(x60 , y60))
acc7 -= cnj(z70)*(min(x70 , y70))

Returns
  Returned accumulation vector (8 x cint48 lanes)

Parameters

  acc | Incoming accumulation vector (8 x cint48 lanes)
  xbuff | Input buffer of 32 elements of type int16
  xstart | Starting position offset applied to all lanes of input from X buffer.
  xoffsets | 4b offset for each lane, applied to both x and y buffers. LSB apply to first lane
  ybuff | Right input buffer of 32 elements of type int16
  ystart | Starting position offset applied to all lanes for input from Y buffer.
  zbuff | Input buffer of 4 elements of type cint32
  zstart | Starting position offset applied to all lanes for input from Z buffer. This must be a compile time constant. Only the 4 LSB of the argument are used.
  zoffsets | 4b offset for each lane, applied to input from Z buffer. LSB apply to first lane

Note
  - For more information on how data selection works from the buffers go here. The data buffer and coefficient buffer in this intrinsic use the general scheme.
  - Parameter 'zstart' must be a compile time constant.

## ◆ msc8_min_c() [3/3]

v8cacc48 msc8_min_c | ( | v8cacc48 | acc,
|  | v64int16 | xbuff,
|  | int | xstart,
|  | unsigned int | xoffsets,
|  | int | ystart,
|  | v4cint32 | zbuff,
|  | int | zstart,
|  | unsigned int | zoffsets
| ) |  |

Complex multiply-subtract intrinsic function with z buffer conjugation after computing the minimum between the selected lanes from the input buffer .

acc0 -= cnj(z00)*(min(x00 , y00))
acc1 -= cnj(z10)*(min(x10 , y10))
acc2 -= cnj(z20)*(min(x20 , y20))
acc3 -= cnj(z30)*(min(x30 , y30))
acc4 -= cnj(z40)*(min(x40 , y40))
acc5 -= cnj(z50)*(min(x50 , y50))
acc6 -= cnj(z60)*(min(x60 , y60))
acc7 -= cnj(z70)*(min(x70 , y70))

Returns
  Returned accumulation vector (8 x cint48 lanes)

Parameters

  acc | Incoming accumulation vector (8 x cint48 lanes)
  xbuff | Input buffer of 64 elements of type int16
  xstart | Starting position offset applied to all lanes of input from X buffer.
  xoffsets | 4b offset for each lane, applied to both x and y buffers. LSB apply to first lane
  ystart | Starting position offset applied to all lanes for input from Y buffer.
  zbuff | Input buffer of 4 elements of type cint32
  zstart | Starting position offset applied to all lanes for input from Z buffer. This must be a compile time constant. Only the 4 LSB of the argument are used.
  zoffsets | 4b offset for each lane, applied to input from Z buffer. LSB apply to first lane

Note
  - For more information on how data selection works from the buffers go here. The data buffer and coefficient buffer in this intrinsic use the general scheme.
  - Parameter 'zstart' must be a compile time constant.

## ◆ mul4_abs_c() [1/2]

v4cacc48 mul4_abs_c | ( | v32int16 | xbuff,
|  | int | xstart,
|  | unsigned int | xoffsets,
|  | int | xstep,
|  | v4cint32 | zbuff,
|  | int | zstart,
|  | unsigned int | zoffsets,
|  | int | zstep
| ) |  |

Complex multiply intrinsic function with z buffer conjugation after computing the absolute value in the selected lanes from the input buffer using small X input buffer.

acc0 = cnj(z00)*abs(x00) + cnj(z01)*abs(x01)
acc1 = cnj(z10)*abs(x10) + cnj(z11)*abs(x11)
acc2 = cnj(z20)*abs(x20) + cnj(z21)*abs(x21)
acc3 = cnj(z30)*abs(x30) + cnj(z31)*abs(x31)

Returns
  Returned accumulation vector (4 x cint48 lanes)

Parameters

  xbuff | Input buffer of 32 elements of type int16
  xstart | Starting position offset applied to all lanes of input from X buffer.
  xoffsets | 4b offset for each lane, applied to the x buffer. LSB apply to first lane
  xstep | Step between each column for selection in the xbuffer.
  zbuff | Input buffer of 4 elements of type cint32
  zstart | Starting position offset applied to all lanes for input from Z buffer. This must be a compile time constant. Only the 4 LSB of the argument are used.
  zoffsets | 4b offset for each lane, applied to input from Z buffer. LSB apply to first lane
  zstep | Step between each column for selection in the zbuffer.

Note
  - For more information on how data selection works from the buffers go here. The data buffer and coefficient buffer in this intrinsic use the general scheme.
  - Parameter 'zstart' must be a compile time constant.

## ◆ mul4_abs_c() [2/2]

v4cacc48 mul4_abs_c | ( | v64int16 | xbuff,
|  | int | xstart,
|  | unsigned int | xoffsets,
|  | int | xstep,
|  | v4cint32 | zbuff,
|  | int | zstart,
|  | unsigned int | zoffsets,
|  | int | zstep
| ) |  |

Complex multiply intrinsic function with z buffer conjugation after computing the absolute value in the selected lanes from the input buffer .

acc0 = cnj(z00)*abs(x00) + cnj(z01)*abs(x01)
acc1 = cnj(z10)*abs(x10) + cnj(z11)*abs(x11)
acc2 = cnj(z20)*abs(x20) + cnj(z21)*abs(x21)
acc3 = cnj(z30)*abs(x30) + cnj(z31)*abs(x31)

Returns
  Returned accumulation vector (4 x cint48 lanes)

Parameters

  xbuff | Input buffer of 64 elements of type int16
  xstart | Starting position offset applied to all lanes of input from X buffer.
  xoffsets | 4b offset for each lane, applied to the x buffer. LSB apply to first lane
  xstep | Step between each column for selection in the xbuffer.
  zbuff | Input buffer of 4 elements of type cint32
  zstart | Starting position offset applied to all lanes for input from Z buffer. This must be a compile time constant. Only the 4 LSB of the argument are used.
  zoffsets | 4b offset for each lane, applied to input from Z buffer. LSB apply to first lane
  zstep | Step between each column for selection in the zbuffer.

Note
  - For more information on how data selection works from the buffers go here. The data buffer and coefficient buffer in this intrinsic use the general scheme.
  - Parameter 'zstart' must be a compile time constant.

## ◆ mul4_max_c() [1/3]

v4cacc48 mul4_max_c | ( | v32int16 | xbuff,
|  | int | xstart,
|  | unsigned int | xoffsets,
|  | int | xstep,
|  | int | ystart,
|  | v4cint32 | zbuff,
|  | int | zstart,
|  | unsigned int | zoffsets,
|  | int | zstep
| ) |  |

Complex multiply intrinsic function with z buffer conjugation after computing the maximum between the selected lanes from the input buffer using small X input buffer.

acc0 = cnj(z00)*(max(x00 , y00)) + cnj(z01)*(max(x01 , y01))
acc1 = cnj(z10)*(max(x10 , y10)) + cnj(z11)*(max(x11 , y11))
acc2 = cnj(z20)*(max(x20 , y20)) + cnj(z21)*(max(x21 , y21))
acc3 = cnj(z30)*(max(x30 , y30)) + cnj(z31)*(max(x31 , y31))

Returns
  Returned accumulation vector (4 x cint48 lanes)

Parameters

  xbuff | Input buffer of 32 elements of type int16
  xstart | Starting position offset applied to all lanes of input from X buffer.
  xoffsets | 4b offset for each lane, applied to both x and y buffers. LSB apply to first lane
  xstep | Step between each column for selection in the x and y buffers. Ystep is symmetric to xstep (ystep advances by -xstep).
  ystart | Starting position offset applied to all lanes for input from Y buffer.
  zbuff | Input buffer of 4 elements of type cint32
  zstart | Starting position offset applied to all lanes for input from Z buffer. This must be a compile time constant. Only the 4 LSB of the argument are used.
  zoffsets | 4b offset for each lane, applied to input from Z buffer. LSB apply to first lane
  zstep | Step between each column for selection in the zbuffer.

Note
  - For more information on how data selection works from the buffers go here. The data buffer and coefficient buffer in this intrinsic use the general scheme.
  - Parameter 'zstart' must be a compile time constant.

## ◆ mul4_max_c() [2/3]

v4cacc48 mul4_max_c | ( | v32int16 | xbuff,
|  | int | xstart,
|  | unsigned int | xoffsets,
|  | int | xstep,
|  | v32int16 | ybuff,
|  | int | ystart,
|  | v4cint32 | zbuff,
|  | int | zstart,
|  | unsigned int | zoffsets,
|  | int | zstep
| ) |  |

Complex multiply intrinsic function with z buffer conjugation after computing the maximum between the selected lanes from the input buffer using small X input buffer.

acc0 = cnj(z00)*(max(x00 , y00)) + cnj(z01)*(max(x01 , y01))
acc1 = cnj(z10)*(max(x10 , y10)) + cnj(z11)*(max(x11 , y11))
acc2 = cnj(z20)*(max(x20 , y20)) + cnj(z21)*(max(x21 , y21))
acc3 = cnj(z30)*(max(x30 , y30)) + cnj(z31)*(max(x31 , y31))

Returns
  Returned accumulation vector (4 x cint48 lanes)

Parameters

  xbuff | Input buffer of 32 elements of type int16
  xstart | Starting position offset applied to all lanes of input from X buffer.
  xoffsets | 4b offset for each lane, applied to both x and y buffers. LSB apply to first lane
  xstep | Step between each column for selection in the x and y buffers. Ystep is symmetric to xstep (ystep advances by -xstep).
  ybuff | Right input buffer of 32 elements of type int16
  ystart | Starting position offset applied to all lanes for input from Y buffer.
  zbuff | Input buffer of 4 elements of type cint32
  zstart | Starting position offset applied to all lanes for input from Z buffer. This must be a compile time constant. Only the 4 LSB of the argument are used.
  zoffsets | 4b offset for each lane, applied to input from Z buffer. LSB apply to first lane
  zstep | Step between each column for selection in the zbuffer.

Note
  - For more information on how data selection works from the buffers go here. The data buffer and coefficient buffer in this intrinsic use the general scheme.
  - Parameter 'zstart' must be a compile time constant.

## ◆ mul4_max_c() [3/3]

v4cacc48 mul4_max_c | ( | v64int16 | xbuff,
|  | int | xstart,
|  | unsigned int | xoffsets,
|  | int | xstep,
|  | int | ystart,
|  | v4cint32 | zbuff,
|  | int | zstart,
|  | unsigned int | zoffsets,
|  | int | zstep
| ) |  |

Complex multiply intrinsic function with z buffer conjugation after computing the maximum between the selected lanes from the input buffer .

acc0 = cnj(z00)*(max(x00 , y00)) + cnj(z01)*(max(x01 , y01))
acc1 = cnj(z10)*(max(x10 , y10)) + cnj(z11)*(max(x11 , y11))
acc2 = cnj(z20)*(max(x20 , y20)) + cnj(z21)*(max(x21 , y21))
acc3 = cnj(z30)*(max(x30 , y30)) + cnj(z31)*(max(x31 , y31))

Returns
  Returned accumulation vector (4 x cint48 lanes)

Parameters

  xbuff | Input buffer of 64 elements of type int16
  xstart | Starting position offset applied to all lanes of input from X buffer.
  xoffsets | 4b offset for each lane, applied to both x and y buffers. LSB apply to first lane
  xstep | Step between each column for selection in the x and y buffers. Ystep is symmetric to xstep (ystep advances by -xstep).
  ystart | Starting position offset applied to all lanes for input from Y buffer.
  zbuff | Input buffer of 4 elements of type cint32
  zstart | Starting position offset applied to all lanes for input from Z buffer. This must be a compile time constant. Only the 4 LSB of the argument are used.
  zoffsets | 4b offset for each lane, applied to input from Z buffer. LSB apply to first lane
  zstep | Step between each column for selection in the zbuffer.

Note
  - For more information on how data selection works from the buffers go here. The data buffer and coefficient buffer in this intrinsic use the general scheme.
  - Parameter 'zstart' must be a compile time constant.

## ◆ mul4_maxdiff_c() [1/3]

v4cacc48 mul4_maxdiff_c | ( | v32int16 | xbuff,
|  | int | xstart,
|  | unsigned int | xoffsets,
|  | int | xstep,
|  | int | ystart,
|  | v4cint32 | zbuff,
|  | int | zstart,
|  | unsigned int | zoffsets,
|  | int | zstep
| ) |  |

Complex multiply intrinsic function with z buffer conjugation after computing the maximum difference between the selected lanes from the input buffer using small X input buffer.

acc0 = cnj(z00)*((x00 - y00 > 0) ? (x00 - y00):0) + cnj(z01)*((x01 - y01 > 0) ? (x01 - y01):0)
acc1 = cnj(z10)*((x10 - y10 > 0) ? (x10 - y10):0) + cnj(z11)*((x11 - y11 > 0) ? (x11 - y11):0)
acc2 = cnj(z20)*((x20 - y20 > 0) ? (x20 - y20):0) + cnj(z21)*((x21 - y21 > 0) ? (x21 - y21):0)
acc3 = cnj(z30)*((x30 - y30 > 0) ? (x30 - y30):0) + cnj(z31)*((x31 - y31 > 0) ? (x31 - y31):0)

Returns
  Returned accumulation vector (4 x cint48 lanes)

Parameters

  xbuff | Input buffer of 32 elements of type int16
  xstart | Starting position offset applied to all lanes of input from X buffer.
  xoffsets | 4b offset for each lane, applied to both x and y buffers. LSB apply to first lane
  xstep | Step between each column for selection in the x and y buffers. Ystep is symmetric to xstep (ystep advances by -xstep).
  ystart | Starting position offset applied to all lanes for input from Y buffer.
  zbuff | Input buffer of 4 elements of type cint32
  zstart | Starting position offset applied to all lanes for input from Z buffer. This must be a compile time constant. Only the 4 LSB of the argument are used.
  zoffsets | 4b offset for each lane, applied to input from Z buffer. LSB apply to first lane
  zstep | Step between each column for selection in the zbuffer.

Note
  - For more information on how data selection works from the buffers go here. The data buffer and coefficient buffer in this intrinsic use the general scheme.
  - Parameter 'zstart' must be a compile time constant.

## ◆ mul4_maxdiff_c() [2/3]

v4cacc48 mul4_maxdiff_c | ( | v32int16 | xbuff,
|  | int | xstart,
|  | unsigned int | xoffsets,
|  | int | xstep,
|  | v32int16 | ybuff,
|  | int | ystart,
|  | v4cint32 | zbuff,
|  | int | zstart,
|  | unsigned int | zoffsets,
|  | int | zstep
| ) |  |

Complex multiply intrinsic function with z buffer conjugation after computing the maximum difference between the selected lanes from the input buffer using small X input buffer.

acc0 = cnj(z00)*((x00 - y00 > 0) ? (x00 - y00):0) + cnj(z01)*((x01 - y01 > 0) ? (x01 - y01):0)
acc1 = cnj(z10)*((x10 - y10 > 0) ? (x10 - y10):0) + cnj(z11)*((x11 - y11 > 0) ? (x11 - y11):0)
acc2 = cnj(z20)*((x20 - y20 > 0) ? (x20 - y20):0) + cnj(z21)*((x21 - y21 > 0) ? (x21 - y21):0)
acc3 = cnj(z30)*((x30 - y30 > 0) ? (x30 - y30):0) + cnj(z31)*((x31 - y31 > 0) ? (x31 - y31):0)

Returns
  Returned accumulation vector (4 x cint48 lanes)

Parameters

  xbuff | Input buffer of 32 elements of type int16
  xstart | Starting position offset applied to all lanes of input from X buffer.
  xoffsets | 4b offset for each lane, applied to both x and y buffers. LSB apply to first lane
  xstep | Step between each column for selection in the x and y buffers. Ystep is symmetric to xstep (ystep advances by -xstep).
  ybuff | Right input buffer of 32 elements of type int16
  ystart | Starting position offset applied to all lanes for input from Y buffer.
  zbuff | Input buffer of 4 elements of type cint32
  zstart | Starting position offset applied to all lanes for input from Z buffer. This must be a compile time constant. Only the 4 LSB of the argument are used.
  zoffsets | 4b offset for each lane, applied to input from Z buffer. LSB apply to first lane
  zstep | Step between each column for selection in the zbuffer.

Note
  - For more information on how data selection works from the buffers go here. The data buffer and coefficient buffer in this intrinsic use the general scheme.
  - Parameter 'zstart' must be a compile time constant.

## ◆ mul4_maxdiff_c() [3/3]

v4cacc48 mul4_maxdiff_c | ( | v64int16 | xbuff,
|  | int | xstart,
|  | unsigned int | xoffsets,
|  | int | xstep,
|  | int | ystart,
|  | v4cint32 | zbuff,
|  | int | zstart,
|  | unsigned int | zoffsets,
|  | int | zstep
| ) |  |

Complex multiply intrinsic function with z buffer conjugation after computing the maximum difference between the selected lanes from the input buffer .

acc0 = cnj(z00)*((x00 - y00 > 0) ? (x00 - y00):0) + cnj(z01)*((x01 - y01 > 0) ? (x01 - y01):0)
acc1 = cnj(z10)*((x10 - y10 > 0) ? (x10 - y10):0) + cnj(z11)*((x11 - y11 > 0) ? (x11 - y11):0)
acc2 = cnj(z20)*((x20 - y20 > 0) ? (x20 - y20):0) + cnj(z21)*((x21 - y21 > 0) ? (x21 - y21):0)
acc3 = cnj(z30)*((x30 - y30 > 0) ? (x30 - y30):0) + cnj(z31)*((x31 - y31 > 0) ? (x31 - y31):0)

Returns
  Returned accumulation vector (4 x cint48 lanes)

Parameters

  xbuff | Input buffer of 64 elements of type int16
  xstart | Starting position offset applied to all lanes of input from X buffer.
  xoffsets | 4b offset for each lane, applied to both x and y buffers. LSB apply to first lane
  xstep | Step between each column for selection in the x and y buffers. Ystep is symmetric to xstep (ystep advances by -xstep).
  ystart | Starting position offset applied to all lanes for input from Y buffer.
  zbuff | Input buffer of 4 elements of type cint32
  zstart | Starting position offset applied to all lanes for input from Z buffer. This must be a compile time constant. Only the 4 LSB of the argument are used.
  zoffsets | 4b offset for each lane, applied to input from Z buffer. LSB apply to first lane
  zstep | Step between each column for selection in the zbuffer.

Note
  - For more information on how data selection works from the buffers go here. The data buffer and coefficient buffer in this intrinsic use the general scheme.
  - Parameter 'zstart' must be a compile time constant.

## ◆ mul4_min_c() [1/3]

v4cacc48 mul4_min_c | ( | v32int16 | xbuff,
|  | int | xstart,
|  | unsigned int | xoffsets,
|  | int | xstep,
|  | int | ystart,
|  | v4cint32 | zbuff,
|  | int | zstart,
|  | unsigned int | zoffsets,
|  | int | zstep
| ) |  |

Complex multiply intrinsic function with z buffer conjugation after computing the minimum between the selected lanes from the input buffer using small X input buffer.

acc0 = cnj(z00)*(min(x00 , y00)) + cnj(z01)*(min(x01 , y01))
acc1 = cnj(z10)*(min(x10 , y10)) + cnj(z11)*(min(x11 , y11))
acc2 = cnj(z20)*(min(x20 , y20)) + cnj(z21)*(min(x21 , y21))
acc3 = cnj(z30)*(min(x30 , y30)) + cnj(z31)*(min(x31 , y31))

Returns
  Returned accumulation vector (4 x cint48 lanes)

Parameters

  xbuff | Input buffer of 32 elements of type int16
  xstart | Starting position offset applied to all lanes of input from X buffer.
  xoffsets | 4b offset for each lane, applied to both x and y buffers. LSB apply to first lane
  xstep | Step between each column for selection in the x and y buffers. Ystep is symmetric to xstep (ystep advances by -xstep).
  ystart | Starting position offset applied to all lanes for input from Y buffer.
  zbuff | Input buffer of 4 elements of type cint32
  zstart | Starting position offset applied to all lanes for input from Z buffer. This must be a compile time constant. Only the 4 LSB of the argument are used.
  zoffsets | 4b offset for each lane, applied to input from Z buffer. LSB apply to first lane
  zstep | Step between each column for selection in the zbuffer.

Note
  - For more information on how data selection works from the buffers go here. The data buffer and coefficient buffer in this intrinsic use the general scheme.
  - Parameter 'zstart' must be a compile time constant.

## ◆ mul4_min_c() [2/3]

v4cacc48 mul4_min_c | ( | v32int16 | xbuff,
|  | int | xstart,
|  | unsigned int | xoffsets,
|  | int | xstep,
|  | v32int16 | ybuff,
|  | int | ystart,
|  | v4cint32 | zbuff,
|  | int | zstart,
|  | unsigned int | zoffsets,
|  | int | zstep
| ) |  |

Complex multiply intrinsic function with z buffer conjugation after computing the minimum between the selected lanes from the input buffer using small X input buffer.

acc0 = cnj(z00)*(min(x00 , y00)) + cnj(z01)*(min(x01 , y01))
acc1 = cnj(z10)*(min(x10 , y10)) + cnj(z11)*(min(x11 , y11))
acc2 = cnj(z20)*(min(x20 , y20)) + cnj(z21)*(min(x21 , y21))
acc3 = cnj(z30)*(min(x30 , y30)) + cnj(z31)*(min(x31 , y31))

Returns
  Returned accumulation vector (4 x cint48 lanes)

Parameters

  xbuff | Input buffer of 32 elements of type int16
  xstart | Starting position offset applied to all lanes of input from X buffer.
  xoffsets | 4b offset for each lane, applied to both x and y buffers. LSB apply to first lane
  xstep | Step between each column for selection in the x and y buffers. Ystep is symmetric to xstep (ystep advances by -xstep).
  ybuff | Right input buffer of 32 elements of type int16
  ystart | Starting position offset applied to all lanes for input from Y buffer.
  zbuff | Input buffer of 4 elements of type cint32
  zstart | Starting position offset applied to all lanes for input from Z buffer. This must be a compile time constant. Only the 4 LSB of the argument are used.
  zoffsets | 4b offset for each lane, applied to input from Z buffer. LSB apply to first lane
  zstep | Step between each column for selection in the zbuffer.

Note
  - For more information on how data selection works from the buffers go here. The data buffer and coefficient buffer in this intrinsic use the general scheme.
  - Parameter 'zstart' must be a compile time constant.

## ◆ mul4_min_c() [3/3]

v4cacc48 mul4_min_c | ( | v64int16 | xbuff,
|  | int | xstart,
|  | unsigned int | xoffsets,
|  | int | xstep,
|  | int | ystart,
|  | v4cint32 | zbuff,
|  | int | zstart,
|  | unsigned int | zoffsets,
|  | int | zstep
| ) |  |

Complex multiply intrinsic function with z buffer conjugation after computing the minimum between the selected lanes from the input buffer .

acc0 = cnj(z00)*(min(x00 , y00)) + cnj(z01)*(min(x01 , y01))
acc1 = cnj(z10)*(min(x10 , y10)) + cnj(z11)*(min(x11 , y11))
acc2 = cnj(z20)*(min(x20 , y20)) + cnj(z21)*(min(x21 , y21))
acc3 = cnj(z30)*(min(x30 , y30)) + cnj(z31)*(min(x31 , y31))

Returns
  Returned accumulation vector (4 x cint48 lanes)

Parameters

  xbuff | Input buffer of 64 elements of type int16
  xstart | Starting position offset applied to all lanes of input from X buffer.
  xoffsets | 4b offset for each lane, applied to both x and y buffers. LSB apply to first lane
  xstep | Step between each column for selection in the x and y buffers. Ystep is symmetric to xstep (ystep advances by -xstep).
  ystart | Starting position offset applied to all lanes for input from Y buffer.
  zbuff | Input buffer of 4 elements of type cint32
  zstart | Starting position offset applied to all lanes for input from Z buffer. This must be a compile time constant. Only the 4 LSB of the argument are used.
  zoffsets | 4b offset for each lane, applied to input from Z buffer. LSB apply to first lane
  zstep | Step between each column for selection in the zbuffer.

Note
  - For more information on how data selection works from the buffers go here. The data buffer and coefficient buffer in this intrinsic use the general scheme.
  - Parameter 'zstart' must be a compile time constant.

## ◆ mul8_abs_c() [1/2]

v8cacc48 mul8_abs_c | ( | v32int16 | xbuff,
|  | int | xstart,
|  | unsigned int | xoffsets,
|  | v4cint32 | zbuff,
|  | int | zstart,
|  | unsigned int | zoffsets
| ) |  |

Complex multiply intrinsic function with z buffer conjugation after computing the absolute value in the selected lanes from the input buffer using small X input buffer.

acc0 = cnj(z00)*abs(x00)
acc1 = cnj(z10)*abs(x10)
acc2 = cnj(z20)*abs(x20)
acc3 = cnj(z30)*abs(x30)
acc4 = cnj(z40)*abs(x40)
acc5 = cnj(z50)*abs(x50)
acc6 = cnj(z60)*abs(x60)
acc7 = cnj(z70)*abs(x70)

Returns
  Returned accumulation vector (8 x cint48 lanes)

Parameters

  xbuff | Input buffer of 32 elements of type int16
  xstart | Starting position offset applied to all lanes of input from X buffer.
  xoffsets | 4b offset for each lane, applied to the x buffer. LSB apply to first lane
  zbuff | Input buffer of 4 elements of type cint32
  zstart | Starting position offset applied to all lanes for input from Z buffer. This must be a compile time constant. Only the 4 LSB of the argument are used.
  zoffsets | 4b offset for each lane, applied to input from Z buffer. LSB apply to first lane

Note
  - For more information on how data selection works from the buffers go here. The data buffer and coefficient buffer in this intrinsic use the general scheme.
  - Parameter 'zstart' must be a compile time constant.

## ◆ mul8_abs_c() [2/2]

v8cacc48 mul8_abs_c | ( | v64int16 | xbuff,
|  | int | xstart,
|  | unsigned int | xoffsets,
|  | v4cint32 | zbuff,
|  | int | zstart,
|  | unsigned int | zoffsets
| ) |  |

Complex multiply intrinsic function with z buffer conjugation after computing the absolute value in the selected lanes from the input buffer .

acc0 = cnj(z00)*abs(x00)
acc1 = cnj(z10)*abs(x10)
acc2 = cnj(z20)*abs(x20)
acc3 = cnj(z30)*abs(x30)
acc4 = cnj(z40)*abs(x40)
acc5 = cnj(z50)*abs(x50)
acc6 = cnj(z60)*abs(x60)
acc7 = cnj(z70)*abs(x70)

Returns
  Returned accumulation vector (8 x cint48 lanes)

Parameters

  xbuff | Input buffer of 64 elements of type int16
  xstart | Starting position offset applied to all lanes of input from X buffer.
  xoffsets | 4b offset for each lane, applied to the x buffer. LSB apply to first lane
  zbuff | Input buffer of 4 elements of type cint32
  zstart | Starting position offset applied to all lanes for input from Z buffer. This must be a compile time constant. Only the 4 LSB of the argument are used.
  zoffsets | 4b offset for each lane, applied to input from Z buffer. LSB apply to first lane

Note
  - For more information on how data selection works from the buffers go here. The data buffer and coefficient buffer in this intrinsic use the general scheme.
  - Parameter 'zstart' must be a compile time constant.

## ◆ mul8_max_c() [1/3]

v8cacc48 mul8_max_c | ( | v32int16 | xbuff,
|  | int | xstart,
|  | unsigned int | xoffsets,
|  | int | ystart,
|  | v4cint32 | zbuff,
|  | int | zstart,
|  | unsigned int | zoffsets
| ) |  |

Complex multiply intrinsic function with z buffer conjugation after computing the maximum between the selected lanes from the input buffer using small X input buffer.

acc0 = cnj(z00)*(max(x00 , y00))
acc1 = cnj(z10)*(max(x10 , y10))
acc2 = cnj(z20)*(max(x20 , y20))
acc3 = cnj(z30)*(max(x30 , y30))
acc4 = cnj(z40)*(max(x40 , y40))
acc5 = cnj(z50)*(max(x50 , y50))
acc6 = cnj(z60)*(max(x60 , y60))
acc7 = cnj(z70)*(max(x70 , y70))

Returns
  Returned accumulation vector (8 x cint48 lanes)

Parameters

  xbuff | Input buffer of 32 elements of type int16
  xstart | Starting position offset applied to all lanes of input from X buffer.
  xoffsets | 4b offset for each lane, applied to both x and y buffers. LSB apply to first lane
  ystart | Starting position offset applied to all lanes for input from Y buffer.
  zbuff | Input buffer of 4 elements of type cint32
  zstart | Starting position offset applied to all lanes for input from Z buffer. This must be a compile time constant. Only the 4 LSB of the argument are used.
  zoffsets | 4b offset for each lane, applied to input from Z buffer. LSB apply to first lane

Note
  - For more information on how data selection works from the buffers go here. The data buffer and coefficient buffer in this intrinsic use the general scheme.
  - Parameter 'zstart' must be a compile time constant.

## ◆ mul8_max_c() [2/3]

v8cacc48 mul8_max_c | ( | v32int16 | xbuff,
|  | int | xstart,
|  | unsigned int | xoffsets,
|  | v32int16 | ybuff,
|  | int | ystart,
|  | v4cint32 | zbuff,
|  | int | zstart,
|  | unsigned int | zoffsets
| ) |  |

Complex multiply intrinsic function with z buffer conjugation after computing the maximum between the selected lanes from the input buffer using small X input buffer.

acc0 = cnj(z00)*(max(x00 , y00))
acc1 = cnj(z10)*(max(x10 , y10))
acc2 = cnj(z20)*(max(x20 , y20))
acc3 = cnj(z30)*(max(x30 , y30))
acc4 = cnj(z40)*(max(x40 , y40))
acc5 = cnj(z50)*(max(x50 , y50))
acc6 = cnj(z60)*(max(x60 , y60))
acc7 = cnj(z70)*(max(x70 , y70))

Returns
  Returned accumulation vector (8 x cint48 lanes)

Parameters

  xbuff | Input buffer of 32 elements of type int16
  xstart | Starting position offset applied to all lanes of input from X buffer.
  xoffsets | 4b offset for each lane, applied to both x and y buffers. LSB apply to first lane
  ybuff | Right input buffer of 32 elements of type int16
  ystart | Starting position offset applied to all lanes for input from Y buffer.
  zbuff | Input buffer of 4 elements of type cint32
  zstart | Starting position offset applied to all lanes for input from Z buffer. This must be a compile time constant. Only the 4 LSB of the argument are used.
  zoffsets | 4b offset for each lane, applied to input from Z buffer. LSB apply to first lane

Note
  - For more information on how data selection works from the buffers go here. The data buffer and coefficient buffer in this intrinsic use the general scheme.
  - Parameter 'zstart' must be a compile time constant.

## ◆ mul8_max_c() [3/3]

v8cacc48 mul8_max_c | ( | v64int16 | xbuff,
|  | int | xstart,
|  | unsigned int | xoffsets,
|  | int | ystart,
|  | v4cint32 | zbuff,
|  | int | zstart,
|  | unsigned int | zoffsets
| ) |  |

Complex multiply intrinsic function with z buffer conjugation after computing the maximum between the selected lanes from the input buffer .

acc0 = cnj(z00)*(max(x00 , y00))
acc1 = cnj(z10)*(max(x10 , y10))
acc2 = cnj(z20)*(max(x20 , y20))
acc3 = cnj(z30)*(max(x30 , y30))
acc4 = cnj(z40)*(max(x40 , y40))
acc5 = cnj(z50)*(max(x50 , y50))
acc6 = cnj(z60)*(max(x60 , y60))
acc7 = cnj(z70)*(max(x70 , y70))

Returns
  Returned accumulation vector (8 x cint48 lanes)

Parameters

  xbuff | Input buffer of 64 elements of type int16
  xstart | Starting position offset applied to all lanes of input from X buffer.
  xoffsets | 4b offset for each lane, applied to both x and y buffers. LSB apply to first lane
  ystart | Starting position offset applied to all lanes for input from Y buffer.
  zbuff | Input buffer of 4 elements of type cint32
  zstart | Starting position offset applied to all lanes for input from Z buffer. This must be a compile time constant. Only the 4 LSB of the argument are used.
  zoffsets | 4b offset for each lane, applied to input from Z buffer. LSB apply to first lane

Note
  - For more information on how data selection works from the buffers go here. The data buffer and coefficient buffer in this intrinsic use the general scheme.
  - Parameter 'zstart' must be a compile time constant.

## ◆ mul8_maxdiff_c() [1/3]

v8cacc48 mul8_maxdiff_c | ( | v32int16 | xbuff,
|  | int | xstart,
|  | unsigned int | xoffsets,
|  | int | ystart,
|  | v4cint32 | zbuff,
|  | int | zstart,
|  | unsigned int | zoffsets
| ) |  |

Complex multiply intrinsic function with z buffer conjugation after computing the maximum difference between the selected lanes from the input buffer using small X input buffer.

acc0 = cnj(z00)*((x00 - y00 > 0) ? (x00 - y00):0)
acc1 = cnj(z10)*((x10 - y10 > 0) ? (x10 - y10):0)
acc2 = cnj(z20)*((x20 - y20 > 0) ? (x20 - y20):0)
acc3 = cnj(z30)*((x30 - y30 > 0) ? (x30 - y30):0)
acc4 = cnj(z40)*((x40 - y40 > 0) ? (x40 - y40):0)
acc5 = cnj(z50)*((x50 - y50 > 0) ? (x50 - y50):0)
acc6 = cnj(z60)*((x60 - y60 > 0) ? (x60 - y60):0)
acc7 = cnj(z70)*((x70 - y70 > 0) ? (x70 - y70):0)

Returns
  Returned accumulation vector (8 x cint48 lanes)

Parameters

  xbuff | Input buffer of 32 elements of type int16
  xstart | Starting position offset applied to all lanes of input from X buffer.
  xoffsets | 4b offset for each lane, applied to both x and y buffers. LSB apply to first lane
  ystart | Starting position offset applied to all lanes for input from Y buffer.
  zbuff | Input buffer of 4 elements of type cint32
  zstart | Starting position offset applied to all lanes for input from Z buffer. This must be a compile time constant. Only the 4 LSB of the argument are used.
  zoffsets | 4b offset for each lane, applied to input from Z buffer. LSB apply to first lane

Note
  - For more information on how data selection works from the buffers go here. The data buffer and coefficient buffer in this intrinsic use the general scheme.
  - Parameter 'zstart' must be a compile time constant.

## ◆ mul8_maxdiff_c() [2/3]

v8cacc48 mul8_maxdiff_c | ( | v32int16 | xbuff,
|  | int | xstart,
|  | unsigned int | xoffsets,
|  | v32int16 | ybuff,
|  | int | ystart,
|  | v4cint32 | zbuff,
|  | int | zstart,
|  | unsigned int | zoffsets
| ) |  |

Complex multiply intrinsic function with z buffer conjugation after computing the maximum difference between the selected lanes from the input buffer using small X input buffer.

acc0 = cnj(z00)*((x00 - y00 > 0) ? (x00 - y00):0)
acc1 = cnj(z10)*((x10 - y10 > 0) ? (x10 - y10):0)
acc2 = cnj(z20)*((x20 - y20 > 0) ? (x20 - y20):0)
acc3 = cnj(z30)*((x30 - y30 > 0) ? (x30 - y30):0)
acc4 = cnj(z40)*((x40 - y40 > 0) ? (x40 - y40):0)
acc5 = cnj(z50)*((x50 - y50 > 0) ? (x50 - y50):0)
acc6 = cnj(z60)*((x60 - y60 > 0) ? (x60 - y60):0)
acc7 = cnj(z70)*((x70 - y70 > 0) ? (x70 - y70):0)

Returns
  Returned accumulation vector (8 x cint48 lanes)

Parameters

  xbuff | Input buffer of 32 elements of type int16
  xstart | Starting position offset applied to all lanes of input from X buffer.
  xoffsets | 4b offset for each lane, applied to both x and y buffers. LSB apply to first lane
  ybuff | Right input buffer of 32 elements of type int16
  ystart | Starting position offset applied to all lanes for input from Y buffer.
  zbuff | Input buffer of 4 elements of type cint32
  zstart | Starting position offset applied to all lanes for input from Z buffer. This must be a compile time constant. Only the 4 LSB of the argument are used.
  zoffsets | 4b offset for each lane, applied to input from Z buffer. LSB apply to first lane

Note
  - For more information on how data selection works from the buffers go here. The data buffer and coefficient buffer in this intrinsic use the general scheme.
  - Parameter 'zstart' must be a compile time constant.

## ◆ mul8_maxdiff_c() [3/3]

v8cacc48 mul8_maxdiff_c | ( | v64int16 | xbuff,
|  | int | xstart,
|  | unsigned int | xoffsets,
|  | int | ystart,
|  | v4cint32 | zbuff,
|  | int | zstart,
|  | unsigned int | zoffsets
| ) |  |

Complex multiply intrinsic function with z buffer conjugation after computing the maximum difference between the selected lanes from the input buffer .

acc0 = cnj(z00)*((x00 - y00 > 0) ? (x00 - y00):0)
acc1 = cnj(z10)*((x10 - y10 > 0) ? (x10 - y10):0)
acc2 = cnj(z20)*((x20 - y20 > 0) ? (x20 - y20):0)
acc3 = cnj(z30)*((x30 - y30 > 0) ? (x30 - y30):0)
acc4 = cnj(z40)*((x40 - y40 > 0) ? (x40 - y40):0)
acc5 = cnj(z50)*((x50 - y50 > 0) ? (x50 - y50):0)
acc6 = cnj(z60)*((x60 - y60 > 0) ? (x60 - y60):0)
acc7 = cnj(z70)*((x70 - y70 > 0) ? (x70 - y70):0)

Returns
  Returned accumulation vector (8 x cint48 lanes)

Parameters

  xbuff | Input buffer of 64 elements of type int16
  xstart | Starting position offset applied to all lanes of input from X buffer.
  xoffsets | 4b offset for each lane, applied to both x and y buffers. LSB apply to first lane
  ystart | Starting position offset applied to all lanes for input from Y buffer.
  zbuff | Input buffer of 4 elements of type cint32
  zstart | Starting position offset applied to all lanes for input from Z buffer. This must be a compile time constant. Only the 4 LSB of the argument are used.
  zoffsets | 4b offset for each lane, applied to input from Z buffer. LSB apply to first lane

Note
  - For more information on how data selection works from the buffers go here. The data buffer and coefficient buffer in this intrinsic use the general scheme.
  - Parameter 'zstart' must be a compile time constant.

## ◆ mul8_min_c() [1/3]

v8cacc48 mul8_min_c | ( | v32int16 | xbuff,
|  | int | xstart,
|  | unsigned int | xoffsets,
|  | int | ystart,
|  | v4cint32 | zbuff,
|  | int | zstart,
|  | unsigned int | zoffsets
| ) |  |

Complex multiply intrinsic function with z buffer conjugation after computing the minimum between the selected lanes from the input buffer using small X input buffer.

acc0 = cnj(z00)*(min(x00 , y00))
acc1 = cnj(z10)*(min(x10 , y10))
acc2 = cnj(z20)*(min(x20 , y20))
acc3 = cnj(z30)*(min(x30 , y30))
acc4 = cnj(z40)*(min(x40 , y40))
acc5 = cnj(z50)*(min(x50 , y50))
acc6 = cnj(z60)*(min(x60 , y60))
acc7 = cnj(z70)*(min(x70 , y70))

Returns
  Returned accumulation vector (8 x cint48 lanes)

Parameters

  xbuff | Input buffer of 32 elements of type int16
  xstart | Starting position offset applied to all lanes of input from X buffer.
  xoffsets | 4b offset for each lane, applied to both x and y buffers. LSB apply to first lane
  ystart | Starting position offset applied to all lanes for input from Y buffer.
  zbuff | Input buffer of 4 elements of type cint32
  zstart | Starting position offset applied to all lanes for input from Z buffer. This must be a compile time constant. Only the 4 LSB of the argument are used.
  zoffsets | 4b offset for each lane, applied to input from Z buffer. LSB apply to first lane

Note
  - For more information on how data selection works from the buffers go here. The data buffer and coefficient buffer in this intrinsic use the general scheme.
  - Parameter 'zstart' must be a compile time constant.

## ◆ mul8_min_c() [2/3]

v8cacc48 mul8_min_c | ( | v32int16 | xbuff,
|  | int | xstart,
|  | unsigned int | xoffsets,
|  | v32int16 | ybuff,
|  | int | ystart,
|  | v4cint32 | zbuff,
|  | int | zstart,
|  | unsigned int | zoffsets
| ) |  |

Complex multiply intrinsic function with z buffer conjugation after computing the minimum between the selected lanes from the input buffer using small X input buffer.

acc0 = cnj(z00)*(min(x00 , y00))
acc1 = cnj(z10)*(min(x10 , y10))
acc2 = cnj(z20)*(min(x20 , y20))
acc3 = cnj(z30)*(min(x30 , y30))
acc4 = cnj(z40)*(min(x40 , y40))
acc5 = cnj(z50)*(min(x50 , y50))
acc6 = cnj(z60)*(min(x60 , y60))
acc7 = cnj(z70)*(min(x70 , y70))

Returns
  Returned accumulation vector (8 x cint48 lanes)

Parameters

  xbuff | Input buffer of 32 elements of type int16
  xstart | Starting position offset applied to all lanes of input from X buffer.
  xoffsets | 4b offset for each lane, applied to both x and y buffers. LSB apply to first lane
  ybuff | Right input buffer of 32 elements of type int16
  ystart | Starting position offset applied to all lanes for input from Y buffer.
  zbuff | Input buffer of 4 elements of type cint32
  zstart | Starting position offset applied to all lanes for input from Z buffer. This must be a compile time constant. Only the 4 LSB of the argument are used.
  zoffsets | 4b offset for each lane, applied to input from Z buffer. LSB apply to first lane

Note
  - For more information on how data selection works from the buffers go here. The data buffer and coefficient buffer in this intrinsic use the general scheme.
  - Parameter 'zstart' must be a compile time constant.

## ◆ mul8_min_c() [3/3]

v8cacc48 mul8_min_c | ( | v64int16 | xbuff,
|  | int | xstart,
|  | unsigned int | xoffsets,
|  | int | ystart,
|  | v4cint32 | zbuff,
|  | int | zstart,
|  | unsigned int | zoffsets
| ) |  |

Complex multiply intrinsic function with z buffer conjugation after computing the minimum between the selected lanes from the input buffer .

acc0 = cnj(z00)*(min(x00 , y00))
acc1 = cnj(z10)*(min(x10 , y10))
acc2 = cnj(z20)*(min(x20 , y20))
acc3 = cnj(z30)*(min(x30 , y30))
acc4 = cnj(z40)*(min(x40 , y40))
acc5 = cnj(z50)*(min(x50 , y50))
acc6 = cnj(z60)*(min(x60 , y60))
acc7 = cnj(z70)*(min(x70 , y70))

Returns
  Returned accumulation vector (8 x cint48 lanes)

Parameters

  xbuff | Input buffer of 64 elements of type int16
  xstart | Starting position offset applied to all lanes of input from X buffer.
  xoffsets | 4b offset for each lane, applied to both x and y buffers. LSB apply to first lane
  ystart | Starting position offset applied to all lanes for input from Y buffer.
  zbuff | Input buffer of 4 elements of type cint32
  zstart | Starting position offset applied to all lanes for input from Z buffer. This must be a compile time constant. Only the 4 LSB of the argument are used.
  zoffsets | 4b offset for each lane, applied to input from Z buffer. LSB apply to first lane

Note
  - For more information on how data selection works from the buffers go here. The data buffer and coefficient buffer in this intrinsic use the general scheme.
  - Parameter 'zstart' must be a compile time constant.

## ◆ negmul4_abs_c() [1/2]

v4cacc48 negmul4_abs_c | ( | v32int16 | xbuff,
|  | int | xstart,
|  | unsigned int | xoffsets,
|  | int | xstep,
|  | v4cint32 | zbuff,
|  | int | zstart,
|  | unsigned int | zoffsets,
|  | int | zstep
| ) |  |

Complex multiply-negate intrinsic function with z buffer conjugation after computing the absolute value in the selected lanes from the input buffer using small X input buffer.

acc0 = -( cnj(z00)*abs(x00) + cnj(z01)*abs(x01) )
acc1 = -( cnj(z10)*abs(x10) + cnj(z11)*abs(x11) )
acc2 = -( cnj(z20)*abs(x20) + cnj(z21)*abs(x21) )
acc3 = -( cnj(z30)*abs(x30) + cnj(z31)*abs(x31) )

Returns
  Returned accumulation vector (4 x cint48 lanes)

Parameters

  xbuff | Input buffer of 32 elements of type int16
  xstart | Starting position offset applied to all lanes of input from X buffer.
  xoffsets | 4b offset for each lane, applied to the x buffer. LSB apply to first lane
  xstep | Step between each column for selection in the xbuffer.
  zbuff | Input buffer of 4 elements of type cint32
  zstart | Starting position offset applied to all lanes for input from Z buffer. This must be a compile time constant. Only the 4 LSB of the argument are used.
  zoffsets | 4b offset for each lane, applied to input from Z buffer. LSB apply to first lane
  zstep | Step between each column for selection in the zbuffer.

Note
  - For more information on how data selection works from the buffers go here. The data buffer and coefficient buffer in this intrinsic use the general scheme.
  - Parameter 'zstart' must be a compile time constant.

## ◆ negmul4_abs_c() [2/2]

v4cacc48 negmul4_abs_c | ( | v64int16 | xbuff,
|  | int | xstart,
|  | unsigned int | xoffsets,
|  | int | xstep,
|  | v4cint32 | zbuff,
|  | int | zstart,
|  | unsigned int | zoffsets,
|  | int | zstep
| ) |  |

Complex multiply-negate intrinsic function with z buffer conjugation after computing the absolute value in the selected lanes from the input buffer .

acc0 = -( cnj(z00)*abs(x00) + cnj(z01)*abs(x01) )
acc1 = -( cnj(z10)*abs(x10) + cnj(z11)*abs(x11) )
acc2 = -( cnj(z20)*abs(x20) + cnj(z21)*abs(x21) )
acc3 = -( cnj(z30)*abs(x30) + cnj(z31)*abs(x31) )

Returns
  Returned accumulation vector (4 x cint48 lanes)

Parameters

  xbuff | Input buffer of 64 elements of type int16
  xstart | Starting position offset applied to all lanes of input from X buffer.
  xoffsets | 4b offset for each lane, applied to the x buffer. LSB apply to first lane
  xstep | Step between each column for selection in the xbuffer.
  zbuff | Input buffer of 4 elements of type cint32
  zstart | Starting position offset applied to all lanes for input from Z buffer. This must be a compile time constant. Only the 4 LSB of the argument are used.
  zoffsets | 4b offset for each lane, applied to input from Z buffer. LSB apply to first lane
  zstep | Step between each column for selection in the zbuffer.

Note
  - For more information on how data selection works from the buffers go here. The data buffer and coefficient buffer in this intrinsic use the general scheme.
  - Parameter 'zstart' must be a compile time constant.

## ◆ negmul4_max_c() [1/3]

v4cacc48 negmul4_max_c | ( | v32int16 | xbuff,
|  | int | xstart,
|  | unsigned int | xoffsets,
|  | int | xstep,
|  | int | ystart,
|  | v4cint32 | zbuff,
|  | int | zstart,
|  | unsigned int | zoffsets,
|  | int | zstep
| ) |  |

Complex multiply-negate intrinsic function with z buffer conjugation after computing the maximum between the selected lanes from the input buffer using small X input buffer.

acc0 = -( cnj(z00)*(max(x00 , y00)) + cnj(z01)*(max(x01 , y01)) )
acc1 = -( cnj(z10)*(max(x10 , y10)) + cnj(z11)*(max(x11 , y11)) )
acc2 = -( cnj(z20)*(max(x20 , y20)) + cnj(z21)*(max(x21 , y21)) )
acc3 = -( cnj(z30)*(max(x30 , y30)) + cnj(z31)*(max(x31 , y31)) )

Returns
  Returned accumulation vector (4 x cint48 lanes)

Parameters

  xbuff | Input buffer of 32 elements of type int16
  xstart | Starting position offset applied to all lanes of input from X buffer.
  xoffsets | 4b offset for each lane, applied to both x and y buffers. LSB apply to first lane
  xstep | Step between each column for selection in the x and y buffers. Ystep is symmetric to xstep (ystep advances by -xstep).
  ystart | Starting position offset applied to all lanes for input from Y buffer.
  zbuff | Input buffer of 4 elements of type cint32
  zstart | Starting position offset applied to all lanes for input from Z buffer. This must be a compile time constant. Only the 4 LSB of the argument are used.
  zoffsets | 4b offset for each lane, applied to input from Z buffer. LSB apply to first lane
  zstep | Step between each column for selection in the zbuffer.

Note
  - For more information on how data selection works from the buffers go here. The data buffer and coefficient buffer in this intrinsic use the general scheme.
  - Parameter 'zstart' must be a compile time constant.

## ◆ negmul4_max_c() [2/3]

v4cacc48 negmul4_max_c | ( | v32int16 | xbuff,
|  | int | xstart,
|  | unsigned int | xoffsets,
|  | int | xstep,
|  | v32int16 | ybuff,
|  | int | ystart,
|  | v4cint32 | zbuff,
|  | int | zstart,
|  | unsigned int | zoffsets,
|  | int | zstep
| ) |  |

Complex multiply-negate intrinsic function with z buffer conjugation after computing the maximum between the selected lanes from the input buffer using small X input buffer.

acc0 = -( cnj(z00)*(max(x00 , y00)) + cnj(z01)*(max(x01 , y01)) )
acc1 = -( cnj(z10)*(max(x10 , y10)) + cnj(z11)*(max(x11 , y11)) )
acc2 = -( cnj(z20)*(max(x20 , y20)) + cnj(z21)*(max(x21 , y21)) )
acc3 = -( cnj(z30)*(max(x30 , y30)) + cnj(z31)*(max(x31 , y31)) )

Returns
  Returned accumulation vector (4 x cint48 lanes)

Parameters

  xbuff | Input buffer of 32 elements of type int16
  xstart | Starting position offset applied to all lanes of input from X buffer.
  xoffsets | 4b offset for each lane, applied to both x and y buffers. LSB apply to first lane
  xstep | Step between each column for selection in the x and y buffers. Ystep is symmetric to xstep (ystep advances by -xstep).
  ybuff | Right input buffer of 32 elements of type int16
  ystart | Starting position offset applied to all lanes for input from Y buffer.
  zbuff | Input buffer of 4 elements of type cint32
  zstart | Starting position offset applied to all lanes for input from Z buffer. This must be a compile time constant. Only the 4 LSB of the argument are used.
  zoffsets | 4b offset for each lane, applied to input from Z buffer. LSB apply to first lane
  zstep | Step between each column for selection in the zbuffer.

Note
  - For more information on how data selection works from the buffers go here. The data buffer and coefficient buffer in this intrinsic use the general scheme.
  - Parameter 'zstart' must be a compile time constant.

## ◆ negmul4_max_c() [3/3]

v4cacc48 negmul4_max_c | ( | v64int16 | xbuff,
|  | int | xstart,
|  | unsigned int | xoffsets,
|  | int | xstep,
|  | int | ystart,
|  | v4cint32 | zbuff,
|  | int | zstart,
|  | unsigned int | zoffsets,
|  | int | zstep
| ) |  |

Complex multiply-negate intrinsic function with z buffer conjugation after computing the maximum between the selected lanes from the input buffer .

acc0 = -( cnj(z00)*(max(x00 , y00)) + cnj(z01)*(max(x01 , y01)) )
acc1 = -( cnj(z10)*(max(x10 , y10)) + cnj(z11)*(max(x11 , y11)) )
acc2 = -( cnj(z20)*(max(x20 , y20)) + cnj(z21)*(max(x21 , y21)) )
acc3 = -( cnj(z30)*(max(x30 , y30)) + cnj(z31)*(max(x31 , y31)) )

Returns
  Returned accumulation vector (4 x cint48 lanes)

Parameters

  xbuff | Input buffer of 64 elements of type int16
  xstart | Starting position offset applied to all lanes of input from X buffer.
  xoffsets | 4b offset for each lane, applied to both x and y buffers. LSB apply to first lane
  xstep | Step between each column for selection in the x and y buffers. Ystep is symmetric to xstep (ystep advances by -xstep).
  ystart | Starting position offset applied to all lanes for input from Y buffer.
  zbuff | Input buffer of 4 elements of type cint32
  zstart | Starting position offset applied to all lanes for input from Z buffer. This must be a compile time constant. Only the 4 LSB of the argument are used.
  zoffsets | 4b offset for each lane, applied to input from Z buffer. LSB apply to first lane
  zstep | Step between each column for selection in the zbuffer.

Note
  - For more information on how data selection works from the buffers go here. The data buffer and coefficient buffer in this intrinsic use the general scheme.
  - Parameter 'zstart' must be a compile time constant.

## ◆ negmul4_maxdiff_c() [1/3]

v4cacc48 negmul4_maxdiff_c | ( | v32int16 | xbuff,
|  | int | xstart,
|  | unsigned int | xoffsets,
|  | int | xstep,
|  | int | ystart,
|  | v4cint32 | zbuff,
|  | int | zstart,
|  | unsigned int | zoffsets,
|  | int | zstep
| ) |  |

Complex multiply-negate intrinsic function with z buffer conjugation after computing the maximum difference between the selected lanes from the input buffer using small X input buffer.

acc0 = -( cnj(z00)*((x00 - y00 > 0) ? (x00 - y00):0) + cnj(z01)*((x01 - y01 > 0) ? (x01 - y01):0) )
acc1 = -( cnj(z10)*((x10 - y10 > 0) ? (x10 - y10):0) + cnj(z11)*((x11 - y11 > 0) ? (x11 - y11):0) )
acc2 = -( cnj(z20)*((x20 - y20 > 0) ? (x20 - y20):0) + cnj(z21)*((x21 - y21 > 0) ? (x21 - y21):0) )
acc3 = -( cnj(z30)*((x30 - y30 > 0) ? (x30 - y30):0) + cnj(z31)*((x31 - y31 > 0) ? (x31 - y31):0) )

Returns
  Returned accumulation vector (4 x cint48 lanes)

Parameters

  xbuff | Input buffer of 32 elements of type int16
  xstart | Starting position offset applied to all lanes of input from X buffer.
  xoffsets | 4b offset for each lane, applied to both x and y buffers. LSB apply to first lane
  xstep | Step between each column for selection in the x and y buffers. Ystep is symmetric to xstep (ystep advances by -xstep).
  ystart | Starting position offset applied to all lanes for input from Y buffer.
  zbuff | Input buffer of 4 elements of type cint32
  zstart | Starting position offset applied to all lanes for input from Z buffer. This must be a compile time constant. Only the 4 LSB of the argument are used.
  zoffsets | 4b offset for each lane, applied to input from Z buffer. LSB apply to first lane
  zstep | Step between each column for selection in the zbuffer.

Note
  - For more information on how data selection works from the buffers go here. The data buffer and coefficient buffer in this intrinsic use the general scheme.
  - Parameter 'zstart' must be a compile time constant.

## ◆ negmul4_maxdiff_c() [2/3]

v4cacc48 negmul4_maxdiff_c | ( | v32int16 | xbuff,
|  | int | xstart,
|  | unsigned int | xoffsets,
|  | int | xstep,
|  | v32int16 | ybuff,
|  | int | ystart,
|  | v4cint32 | zbuff,
|  | int | zstart,
|  | unsigned int | zoffsets,
|  | int | zstep
| ) |  |

Complex multiply-negate intrinsic function with z buffer conjugation after computing the maximum difference between the selected lanes from the input buffer using small X input buffer.

acc0 = -( cnj(z00)*((x00 - y00 > 0) ? (x00 - y00):0) + cnj(z01)*((x01 - y01 > 0) ? (x01 - y01):0) )
acc1 = -( cnj(z10)*((x10 - y10 > 0) ? (x10 - y10):0) + cnj(z11)*((x11 - y11 > 0) ? (x11 - y11):0) )
acc2 = -( cnj(z20)*((x20 - y20 > 0) ? (x20 - y20):0) + cnj(z21)*((x21 - y21 > 0) ? (x21 - y21):0) )
acc3 = -( cnj(z30)*((x30 - y30 > 0) ? (x30 - y30):0) + cnj(z31)*((x31 - y31 > 0) ? (x31 - y31):0) )

Returns
  Returned accumulation vector (4 x cint48 lanes)

Parameters

  xbuff | Input buffer of 32 elements of type int16
  xstart | Starting position offset applied to all lanes of input from X buffer.
  xoffsets | 4b offset for each lane, applied to both x and y buffers. LSB apply to first lane
  xstep | Step between each column for selection in the x and y buffers. Ystep is symmetric to xstep (ystep advances by -xstep).
  ybuff | Right input buffer of 32 elements of type int16
  ystart | Starting position offset applied to all lanes for input from Y buffer.
  zbuff | Input buffer of 4 elements of type cint32
  zstart | Starting position offset applied to all lanes for input from Z buffer. This must be a compile time constant. Only the 4 LSB of the argument are used.
  zoffsets | 4b offset for each lane, applied to input from Z buffer. LSB apply to first lane
  zstep | Step between each column for selection in the zbuffer.

Note
  - For more information on how data selection works from the buffers go here. The data buffer and coefficient buffer in this intrinsic use the general scheme.
  - Parameter 'zstart' must be a compile time constant.

## ◆ negmul4_maxdiff_c() [3/3]

v4cacc48 negmul4_maxdiff_c | ( | v64int16 | xbuff,
|  | int | xstart,
|  | unsigned int | xoffsets,
|  | int | xstep,
|  | int | ystart,
|  | v4cint32 | zbuff,
|  | int | zstart,
|  | unsigned int | zoffsets,
|  | int | zstep
| ) |  |

Complex multiply-negate intrinsic function with z buffer conjugation after computing the maximum difference between the selected lanes from the input buffer .

acc0 = -( cnj(z00)*((x00 - y00 > 0) ? (x00 - y00):0) + cnj(z01)*((x01 - y01 > 0) ? (x01 - y01):0) )
acc1 = -( cnj(z10)*((x10 - y10 > 0) ? (x10 - y10):0) + cnj(z11)*((x11 - y11 > 0) ? (x11 - y11):0) )
acc2 = -( cnj(z20)*((x20 - y20 > 0) ? (x20 - y20):0) + cnj(z21)*((x21 - y21 > 0) ? (x21 - y21):0) )
acc3 = -( cnj(z30)*((x30 - y30 > 0) ? (x30 - y30):0) + cnj(z31)*((x31 - y31 > 0) ? (x31 - y31):0) )

Returns
  Returned accumulation vector (4 x cint48 lanes)

Parameters

  xbuff | Input buffer of 64 elements of type int16
  xstart | Starting position offset applied to all lanes of input from X buffer.
  xoffsets | 4b offset for each lane, applied to both x and y buffers. LSB apply to first lane
  xstep | Step between each column for selection in the x and y buffers. Ystep is symmetric to xstep (ystep advances by -xstep).
  ystart | Starting position offset applied to all lanes for input from Y buffer.
  zbuff | Input buffer of 4 elements of type cint32
  zstart | Starting position offset applied to all lanes for input from Z buffer. This must be a compile time constant. Only the 4 LSB of the argument are used.
  zoffsets | 4b offset for each lane, applied to input from Z buffer. LSB apply to first lane
  zstep | Step between each column for selection in the zbuffer.

Note
  - For more information on how data selection works from the buffers go here. The data buffer and coefficient buffer in this intrinsic use the general scheme.
  - Parameter 'zstart' must be a compile time constant.

## ◆ negmul4_min_c() [1/3]

v4cacc48 negmul4_min_c | ( | v32int16 | xbuff,
|  | int | xstart,
|  | unsigned int | xoffsets,
|  | int | xstep,
|  | int | ystart,
|  | v4cint32 | zbuff,
|  | int | zstart,
|  | unsigned int | zoffsets,
|  | int | zstep
| ) |  |

Complex multiply-negate intrinsic function with z buffer conjugation after computing the minimum between the selected lanes from the input buffer using small X input buffer.

acc0 = -( cnj(z00)*(min(x00 , y00)) + cnj(z01)*(min(x01 , y01)) )
acc1 = -( cnj(z10)*(min(x10 , y10)) + cnj(z11)*(min(x11 , y11)) )
acc2 = -( cnj(z20)*(min(x20 , y20)) + cnj(z21)*(min(x21 , y21)) )
acc3 = -( cnj(z30)*(min(x30 , y30)) + cnj(z31)*(min(x31 , y31)) )

Returns
  Returned accumulation vector (4 x cint48 lanes)

Parameters

  xbuff | Input buffer of 32 elements of type int16
  xstart | Starting position offset applied to all lanes of input from X buffer.
  xoffsets | 4b offset for each lane, applied to both x and y buffers. LSB apply to first lane
  xstep | Step between each column for selection in the x and y buffers. Ystep is symmetric to xstep (ystep advances by -xstep).
  ystart | Starting position offset applied to all lanes for input from Y buffer.
  zbuff | Input buffer of 4 elements of type cint32
  zstart | Starting position offset applied to all lanes for input from Z buffer. This must be a compile time constant. Only the 4 LSB of the argument are used.
  zoffsets | 4b offset for each lane, applied to input from Z buffer. LSB apply to first lane
  zstep | Step between each column for selection in the zbuffer.

Note
  - For more information on how data selection works from the buffers go here. The data buffer and coefficient buffer in this intrinsic use the general scheme.
  - Parameter 'zstart' must be a compile time constant.

## ◆ negmul4_min_c() [2/3]

v4cacc48 negmul4_min_c | ( | v32int16 | xbuff,
|  | int | xstart,
|  | unsigned int | xoffsets,
|  | int | xstep,
|  | v32int16 | ybuff,
|  | int | ystart,
|  | v4cint32 | zbuff,
|  | int | zstart,
|  | unsigned int | zoffsets,
|  | int | zstep
| ) |  |

Complex multiply-negate intrinsic function with z buffer conjugation after computing the minimum between the selected lanes from the input buffer using small X input buffer.

acc0 = -( cnj(z00)*(min(x00 , y00)) + cnj(z01)*(min(x01 , y01)) )
acc1 = -( cnj(z10)*(min(x10 , y10)) + cnj(z11)*(min(x11 , y11)) )
acc2 = -( cnj(z20)*(min(x20 , y20)) + cnj(z21)*(min(x21 , y21)) )
acc3 = -( cnj(z30)*(min(x30 , y30)) + cnj(z31)*(min(x31 , y31)) )

Returns
  Returned accumulation vector (4 x cint48 lanes)

Parameters

  xbuff | Input buffer of 32 elements of type int16
  xstart | Starting position offset applied to all lanes of input from X buffer.
  xoffsets | 4b offset for each lane, applied to both x and y buffers. LSB apply to first lane
  xstep | Step between each column for selection in the x and y buffers. Ystep is symmetric to xstep (ystep advances by -xstep).
  ybuff | Right input buffer of 32 elements of type int16
  ystart | Starting position offset applied to all lanes for input from Y buffer.
  zbuff | Input buffer of 4 elements of type cint32
  zstart | Starting position offset applied to all lanes for input from Z buffer. This must be a compile time constant. Only the 4 LSB of the argument are used.
  zoffsets | 4b offset for each lane, applied to input from Z buffer. LSB apply to first lane
  zstep | Step between each column for selection in the zbuffer.

Note
  - For more information on how data selection works from the buffers go here. The data buffer and coefficient buffer in this intrinsic use the general scheme.
  - Parameter 'zstart' must be a compile time constant.

## ◆ negmul4_min_c() [3/3]

v4cacc48 negmul4_min_c | ( | v64int16 | xbuff,
|  | int | xstart,
|  | unsigned int | xoffsets,
|  | int | xstep,
|  | int | ystart,
|  | v4cint32 | zbuff,
|  | int | zstart,
|  | unsigned int | zoffsets,
|  | int | zstep
| ) |  |

Complex multiply-negate intrinsic function with z buffer conjugation after computing the minimum between the selected lanes from the input buffer .

acc0 = -( cnj(z00)*(min(x00 , y00)) + cnj(z01)*(min(x01 , y01)) )
acc1 = -( cnj(z10)*(min(x10 , y10)) + cnj(z11)*(min(x11 , y11)) )
acc2 = -( cnj(z20)*(min(x20 , y20)) + cnj(z21)*(min(x21 , y21)) )
acc3 = -( cnj(z30)*(min(x30 , y30)) + cnj(z31)*(min(x31 , y31)) )

Returns
  Returned accumulation vector (4 x cint48 lanes)

Parameters

  xbuff | Input buffer of 64 elements of type int16
  xstart | Starting position offset applied to all lanes of input from X buffer.
  xoffsets | 4b offset for each lane, applied to both x and y buffers. LSB apply to first lane
  xstep | Step between each column for selection in the x and y buffers. Ystep is symmetric to xstep (ystep advances by -xstep).
  ystart | Starting position offset applied to all lanes for input from Y buffer.
  zbuff | Input buffer of 4 elements of type cint32
  zstart | Starting position offset applied to all lanes for input from Z buffer. This must be a compile time constant. Only the 4 LSB of the argument are used.
  zoffsets | 4b offset for each lane, applied to input from Z buffer. LSB apply to first lane
  zstep | Step between each column for selection in the zbuffer.

Note
  - For more information on how data selection works from the buffers go here. The data buffer and coefficient buffer in this intrinsic use the general scheme.
  - Parameter 'zstart' must be a compile time constant.

## ◆ negmul8_abs_c() [1/2]

v8cacc48 negmul8_abs_c | ( | v32int16 | xbuff,
|  | int | xstart,
|  | unsigned int | xoffsets,
|  | v4cint32 | zbuff,
|  | int | zstart,
|  | unsigned int | zoffsets
| ) |  |

Complex multiply-negate intrinsic function with z buffer conjugation after computing the absolute value in the selected lanes from the input buffer using small X input buffer.

acc0 = -( cnj(z00)*abs(x00) )
acc1 = -( cnj(z10)*abs(x10) )
acc2 = -( cnj(z20)*abs(x20) )
acc3 = -( cnj(z30)*abs(x30) )
acc4 = -( cnj(z40)*abs(x40) )
acc5 = -( cnj(z50)*abs(x50) )
acc6 = -( cnj(z60)*abs(x60) )
acc7 = -( cnj(z70)*abs(x70) )

Returns
  Returned accumulation vector (8 x cint48 lanes)

Parameters

  xbuff | Input buffer of 32 elements of type int16
  xstart | Starting position offset applied to all lanes of input from X buffer.
  xoffsets | 4b offset for each lane, applied to the x buffer. LSB apply to first lane
  zbuff | Input buffer of 4 elements of type cint32
  zstart | Starting position offset applied to all lanes for input from Z buffer. This must be a compile time constant. Only the 4 LSB of the argument are used.
  zoffsets | 4b offset for each lane, applied to input from Z buffer. LSB apply to first lane

Note
  - For more information on how data selection works from the buffers go here. The data buffer and coefficient buffer in this intrinsic use the general scheme.
  - Parameter 'zstart' must be a compile time constant.

## ◆ negmul8_abs_c() [2/2]

v8cacc48 negmul8_abs_c | ( | v64int16 | xbuff,
|  | int | xstart,
|  | unsigned int | xoffsets,
|  | v4cint32 | zbuff,
|  | int | zstart,
|  | unsigned int | zoffsets
| ) |  |

Complex multiply-negate intrinsic function with z buffer conjugation after computing the absolute value in the selected lanes from the input buffer .

acc0 = -( cnj(z00)*abs(x00) )
acc1 = -( cnj(z10)*abs(x10) )
acc2 = -( cnj(z20)*abs(x20) )
acc3 = -( cnj(z30)*abs(x30) )
acc4 = -( cnj(z40)*abs(x40) )
acc5 = -( cnj(z50)*abs(x50) )
acc6 = -( cnj(z60)*abs(x60) )
acc7 = -( cnj(z70)*abs(x70) )

Returns
  Returned accumulation vector (8 x cint48 lanes)

Parameters

  xbuff | Input buffer of 64 elements of type int16
  xstart | Starting position offset applied to all lanes of input from X buffer.
  xoffsets | 4b offset for each lane, applied to the x buffer. LSB apply to first lane
  zbuff | Input buffer of 4 elements of type cint32
  zstart | Starting position offset applied to all lanes for input from Z buffer. This must be a compile time constant. Only the 4 LSB of the argument are used.
  zoffsets | 4b offset for each lane, applied to input from Z buffer. LSB apply to first lane

Note
  - For more information on how data selection works from the buffers go here. The data buffer and coefficient buffer in this intrinsic use the general scheme.
  - Parameter 'zstart' must be a compile time constant.

## ◆ negmul8_max_c() [1/3]

v8cacc48 negmul8_max_c | ( | v32int16 | xbuff,
|  | int | xstart,
|  | unsigned int | xoffsets,
|  | int | ystart,
|  | v4cint32 | zbuff,
|  | int | zstart,
|  | unsigned int | zoffsets
| ) |  |

Complex multiply-negate intrinsic function with z buffer conjugation after computing the maximum between the selected lanes from the input buffer using small X input buffer.

acc0 = -( cnj(z00)*(max(x00 , y00)) )
acc1 = -( cnj(z10)*(max(x10 , y10)) )
acc2 = -( cnj(z20)*(max(x20 , y20)) )
acc3 = -( cnj(z30)*(max(x30 , y30)) )
acc4 = -( cnj(z40)*(max(x40 , y40)) )
acc5 = -( cnj(z50)*(max(x50 , y50)) )
acc6 = -( cnj(z60)*(max(x60 , y60)) )
acc7 = -( cnj(z70)*(max(x70 , y70)) )

Returns
  Returned accumulation vector (8 x cint48 lanes)

Parameters

  xbuff | Input buffer of 32 elements of type int16
  xstart | Starting position offset applied to all lanes of input from X buffer.
  xoffsets | 4b offset for each lane, applied to both x and y buffers. LSB apply to first lane
  ystart | Starting position offset applied to all lanes for input from Y buffer.
  zbuff | Input buffer of 4 elements of type cint32
  zstart | Starting position offset applied to all lanes for input from Z buffer. This must be a compile time constant. Only the 4 LSB of the argument are used.
  zoffsets | 4b offset for each lane, applied to input from Z buffer. LSB apply to first lane

Note
  - For more information on how data selection works from the buffers go here. The data buffer and coefficient buffer in this intrinsic use the general scheme.
  - Parameter 'zstart' must be a compile time constant.

## ◆ negmul8_max_c() [2/3]

v8cacc48 negmul8_max_c | ( | v32int16 | xbuff,
|  | int | xstart,
|  | unsigned int | xoffsets,
|  | v32int16 | ybuff,
|  | int | ystart,
|  | v4cint32 | zbuff,
|  | int | zstart,
|  | unsigned int | zoffsets
| ) |  |

Complex multiply-negate intrinsic function with z buffer conjugation after computing the maximum between the selected lanes from the input buffer using small X input buffer.

acc0 = -( cnj(z00)*(max(x00 , y00)) )
acc1 = -( cnj(z10)*(max(x10 , y10)) )
acc2 = -( cnj(z20)*(max(x20 , y20)) )
acc3 = -( cnj(z30)*(max(x30 , y30)) )
acc4 = -( cnj(z40)*(max(x40 , y40)) )
acc5 = -( cnj(z50)*(max(x50 , y50)) )
acc6 = -( cnj(z60)*(max(x60 , y60)) )
acc7 = -( cnj(z70)*(max(x70 , y70)) )

Returns
  Returned accumulation vector (8 x cint48 lanes)

Parameters

  xbuff | Input buffer of 32 elements of type int16
  xstart | Starting position offset applied to all lanes of input from X buffer.
  xoffsets | 4b offset for each lane, applied to both x and y buffers. LSB apply to first lane
  ybuff | Right input buffer of 32 elements of type int16
  ystart | Starting position offset applied to all lanes for input from Y buffer.
  zbuff | Input buffer of 4 elements of type cint32
  zstart | Starting position offset applied to all lanes for input from Z buffer. This must be a compile time constant. Only the 4 LSB of the argument are used.
  zoffsets | 4b offset for each lane, applied to input from Z buffer. LSB apply to first lane

Note
  - For more information on how data selection works from the buffers go here. The data buffer and coefficient buffer in this intrinsic use the general scheme.
  - Parameter 'zstart' must be a compile time constant.

## ◆ negmul8_max_c() [3/3]

v8cacc48 negmul8_max_c | ( | v64int16 | xbuff,
|  | int | xstart,
|  | unsigned int | xoffsets,
|  | int | ystart,
|  | v4cint32 | zbuff,
|  | int | zstart,
|  | unsigned int | zoffsets
| ) |  |

Complex multiply-negate intrinsic function with z buffer conjugation after computing the maximum between the selected lanes from the input buffer .

acc0 = -( cnj(z00)*(max(x00 , y00)) )
acc1 = -( cnj(z10)*(max(x10 , y10)) )
acc2 = -( cnj(z20)*(max(x20 , y20)) )
acc3 = -( cnj(z30)*(max(x30 , y30)) )
acc4 = -( cnj(z40)*(max(x40 , y40)) )
acc5 = -( cnj(z50)*(max(x50 , y50)) )
acc6 = -( cnj(z60)*(max(x60 , y60)) )
acc7 = -( cnj(z70)*(max(x70 , y70)) )

Returns
  Returned accumulation vector (8 x cint48 lanes)

Parameters

  xbuff | Input buffer of 64 elements of type int16
  xstart | Starting position offset applied to all lanes of input from X buffer.
  xoffsets | 4b offset for each lane, applied to both x and y buffers. LSB apply to first lane
  ystart | Starting position offset applied to all lanes for input from Y buffer.
  zbuff | Input buffer of 4 elements of type cint32
  zstart | Starting position offset applied to all lanes for input from Z buffer. This must be a compile time constant. Only the 4 LSB of the argument are used.
  zoffsets | 4b offset for each lane, applied to input from Z buffer. LSB apply to first lane

Note
  - For more information on how data selection works from the buffers go here. The data buffer and coefficient buffer in this intrinsic use the general scheme.
  - Parameter 'zstart' must be a compile time constant.

## ◆ negmul8_maxdiff_c() [1/3]

v8cacc48 negmul8_maxdiff_c | ( | v32int16 | xbuff,
|  | int | xstart,
|  | unsigned int | xoffsets,
|  | int | ystart,
|  | v4cint32 | zbuff,
|  | int | zstart,
|  | unsigned int | zoffsets
| ) |  |

Complex multiply-negate intrinsic function with z buffer conjugation after computing the maximum difference between the selected lanes from the input buffer using small X input buffer.

acc0 = -( cnj(z00)*((x00 - y00 > 0) ? (x00 - y00):0) )
acc1 = -( cnj(z10)*((x10 - y10 > 0) ? (x10 - y10):0) )
acc2 = -( cnj(z20)*((x20 - y20 > 0) ? (x20 - y20):0) )
acc3 = -( cnj(z30)*((x30 - y30 > 0) ? (x30 - y30):0) )
acc4 = -( cnj(z40)*((x40 - y40 > 0) ? (x40 - y40):0) )
acc5 = -( cnj(z50)*((x50 - y50 > 0) ? (x50 - y50):0) )
acc6 = -( cnj(z60)*((x60 - y60 > 0) ? (x60 - y60):0) )
acc7 = -( cnj(z70)*((x70 - y70 > 0) ? (x70 - y70):0) )

Returns
  Returned accumulation vector (8 x cint48 lanes)

Parameters

  xbuff | Input buffer of 32 elements of type int16
  xstart | Starting position offset applied to all lanes of input from X buffer.
  xoffsets | 4b offset for each lane, applied to both x and y buffers. LSB apply to first lane
  ystart | Starting position offset applied to all lanes for input from Y buffer.
  zbuff | Input buffer of 4 elements of type cint32
  zstart | Starting position offset applied to all lanes for input from Z buffer. This must be a compile time constant. Only the 4 LSB of the argument are used.
  zoffsets | 4b offset for each lane, applied to input from Z buffer. LSB apply to first lane

Note
  - For more information on how data selection works from the buffers go here. The data buffer and coefficient buffer in this intrinsic use the general scheme.
  - Parameter 'zstart' must be a compile time constant.

## ◆ negmul8_maxdiff_c() [2/3]

v8cacc48 negmul8_maxdiff_c | ( | v32int16 | xbuff,
|  | int | xstart,
|  | unsigned int | xoffsets,
|  | v32int16 | ybuff,
|  | int | ystart,
|  | v4cint32 | zbuff,
|  | int | zstart,
|  | unsigned int | zoffsets
| ) |  |

Complex multiply-negate intrinsic function with z buffer conjugation after computing the maximum difference between the selected lanes from the input buffer using small X input buffer.

acc0 = -( cnj(z00)*((x00 - y00 > 0) ? (x00 - y00):0) )
acc1 = -( cnj(z10)*((x10 - y10 > 0) ? (x10 - y10):0) )
acc2 = -( cnj(z20)*((x20 - y20 > 0) ? (x20 - y20):0) )
acc3 = -( cnj(z30)*((x30 - y30 > 0) ? (x30 - y30):0) )
acc4 = -( cnj(z40)*((x40 - y40 > 0) ? (x40 - y40):0) )
acc5 = -( cnj(z50)*((x50 - y50 > 0) ? (x50 - y50):0) )
acc6 = -( cnj(z60)*((x60 - y60 > 0) ? (x60 - y60):0) )
acc7 = -( cnj(z70)*((x70 - y70 > 0) ? (x70 - y70):0) )

Returns
  Returned accumulation vector (8 x cint48 lanes)

Parameters

  xbuff | Input buffer of 32 elements of type int16
  xstart | Starting position offset applied to all lanes of input from X buffer.
  xoffsets | 4b offset for each lane, applied to both x and y buffers. LSB apply to first lane
  ybuff | Right input buffer of 32 elements of type int16
  ystart | Starting position offset applied to all lanes for input from Y buffer.
  zbuff | Input buffer of 4 elements of type cint32
  zstart | Starting position offset applied to all lanes for input from Z buffer. This must be a compile time constant. Only the 4 LSB of the argument are used.
  zoffsets | 4b offset for each lane, applied to input from Z buffer. LSB apply to first lane

Note
  - For more information on how data selection works from the buffers go here. The data buffer and coefficient buffer in this intrinsic use the general scheme.
  - Parameter 'zstart' must be a compile time constant.

## ◆ negmul8_maxdiff_c() [3/3]

v8cacc48 negmul8_maxdiff_c | ( | v64int16 | xbuff,
|  | int | xstart,
|  | unsigned int | xoffsets,
|  | int | ystart,
|  | v4cint32 | zbuff,
|  | int | zstart,
|  | unsigned int | zoffsets
| ) |  |

Complex multiply-negate intrinsic function with z buffer conjugation after computing the maximum difference between the selected lanes from the input buffer .

acc0 = -( cnj(z00)*((x00 - y00 > 0) ? (x00 - y00):0) )
acc1 = -( cnj(z10)*((x10 - y10 > 0) ? (x10 - y10):0) )
acc2 = -( cnj(z20)*((x20 - y20 > 0) ? (x20 - y20):0) )
acc3 = -( cnj(z30)*((x30 - y30 > 0) ? (x30 - y30):0) )
acc4 = -( cnj(z40)*((x40 - y40 > 0) ? (x40 - y40):0) )
acc5 = -( cnj(z50)*((x50 - y50 > 0) ? (x50 - y50):0) )
acc6 = -( cnj(z60)*((x60 - y60 > 0) ? (x60 - y60):0) )
acc7 = -( cnj(z70)*((x70 - y70 > 0) ? (x70 - y70):0) )

Returns
  Returned accumulation vector (8 x cint48 lanes)

Parameters

  xbuff | Input buffer of 64 elements of type int16
  xstart | Starting position offset applied to all lanes of input from X buffer.
  xoffsets | 4b offset for each lane, applied to both x and y buffers. LSB apply to first lane
  ystart | Starting position offset applied to all lanes for input from Y buffer.
  zbuff | Input buffer of 4 elements of type cint32
  zstart | Starting position offset applied to all lanes for input from Z buffer. This must be a compile time constant. Only the 4 LSB of the argument are used.
  zoffsets | 4b offset for each lane, applied to input from Z buffer. LSB apply to first lane

Note
  - For more information on how data selection works from the buffers go here. The data buffer and coefficient buffer in this intrinsic use the general scheme.
  - Parameter 'zstart' must be a compile time constant.

## ◆ negmul8_min_c() [1/3]

v8cacc48 negmul8_min_c | ( | v32int16 | xbuff,
|  | int | xstart,
|  | unsigned int | xoffsets,
|  | int | ystart,
|  | v4cint32 | zbuff,
|  | int | zstart,
|  | unsigned int | zoffsets
| ) |  |

Complex multiply-negate intrinsic function with z buffer conjugation after computing the minimum between the selected lanes from the input buffer using small X input buffer.

acc0 = -( cnj(z00)*(min(x00 , y00)) )
acc1 = -( cnj(z10)*(min(x10 , y10)) )
acc2 = -( cnj(z20)*(min(x20 , y20)) )
acc3 = -( cnj(z30)*(min(x30 , y30)) )
acc4 = -( cnj(z40)*(min(x40 , y40)) )
acc5 = -( cnj(z50)*(min(x50 , y50)) )
acc6 = -( cnj(z60)*(min(x60 , y60)) )
acc7 = -( cnj(z70)*(min(x70 , y70)) )

Returns
  Returned accumulation vector (8 x cint48 lanes)

Parameters

  xbuff | Input buffer of 32 elements of type int16
  xstart | Starting position offset applied to all lanes of input from X buffer.
  xoffsets | 4b offset for each lane, applied to both x and y buffers. LSB apply to first lane
  ystart | Starting position offset applied to all lanes for input from Y buffer.
  zbuff | Input buffer of 4 elements of type cint32
  zstart | Starting position offset applied to all lanes for input from Z buffer. This must be a compile time constant. Only the 4 LSB of the argument are used.
  zoffsets | 4b offset for each lane, applied to input from Z buffer. LSB apply to first lane

Note
  - For more information on how data selection works from the buffers go here. The data buffer and coefficient buffer in this intrinsic use the general scheme.
  - Parameter 'zstart' must be a compile time constant.

## ◆ negmul8_min_c() [2/3]

v8cacc48 negmul8_min_c | ( | v32int16 | xbuff,
|  | int | xstart,
|  | unsigned int | xoffsets,
|  | v32int16 | ybuff,
|  | int | ystart,
|  | v4cint32 | zbuff,
|  | int | zstart,
|  | unsigned int | zoffsets
| ) |  |

Complex multiply-negate intrinsic function with z buffer conjugation after computing the minimum between the selected lanes from the input buffer using small X input buffer.

acc0 = -( cnj(z00)*(min(x00 , y00)) )
acc1 = -( cnj(z10)*(min(x10 , y10)) )
acc2 = -( cnj(z20)*(min(x20 , y20)) )
acc3 = -( cnj(z30)*(min(x30 , y30)) )
acc4 = -( cnj(z40)*(min(x40 , y40)) )
acc5 = -( cnj(z50)*(min(x50 , y50)) )
acc6 = -( cnj(z60)*(min(x60 , y60)) )
acc7 = -( cnj(z70)*(min(x70 , y70)) )

Returns
  Returned accumulation vector (8 x cint48 lanes)

Parameters

  xbuff | Input buffer of 32 elements of type int16
  xstart | Starting position offset applied to all lanes of input from X buffer.
  xoffsets | 4b offset for each lane, applied to both x and y buffers. LSB apply to first lane
  ybuff | Right input buffer of 32 elements of type int16
  ystart | Starting position offset applied to all lanes for input from Y buffer.
  zbuff | Input buffer of 4 elements of type cint32
  zstart | Starting position offset applied to all lanes for input from Z buffer. This must be a compile time constant. Only the 4 LSB of the argument are used.
  zoffsets | 4b offset for each lane, applied to input from Z buffer. LSB apply to first lane

Note
  - For more information on how data selection works from the buffers go here. The data buffer and coefficient buffer in this intrinsic use the general scheme.
  - Parameter 'zstart' must be a compile time constant.

## ◆ negmul8_min_c() [3/3]

v8cacc48 negmul8_min_c | ( | v64int16 | xbuff,
|  | int | xstart,
|  | unsigned int | xoffsets,
|  | int | ystart,
|  | v4cint32 | zbuff,
|  | int | zstart,
|  | unsigned int | zoffsets
| ) |  |

Complex multiply-negate intrinsic function with z buffer conjugation after computing the minimum between the selected lanes from the input buffer .

acc0 = -( cnj(z00)*(min(x00 , y00)) )
acc1 = -( cnj(z10)*(min(x10 , y10)) )
acc2 = -( cnj(z20)*(min(x20 , y20)) )
acc3 = -( cnj(z30)*(min(x30 , y30)) )
acc4 = -( cnj(z40)*(min(x40 , y40)) )
acc5 = -( cnj(z50)*(min(x50 , y50)) )
acc6 = -( cnj(z60)*(min(x60 , y60)) )
acc7 = -( cnj(z70)*(min(x70 , y70)) )

Returns
  Returned accumulation vector (8 x cint48 lanes)

Parameters

  xbuff | Input buffer of 64 elements of type int16
  xstart | Starting position offset applied to all lanes of input from X buffer.
  xoffsets | 4b offset for each lane, applied to both x and y buffers. LSB apply to first lane
  ystart | Starting position offset applied to all lanes for input from Y buffer.
  zbuff | Input buffer of 4 elements of type cint32
  zstart | Starting position offset applied to all lanes for input from Z buffer. This must be a compile time constant. Only the 4 LSB of the argument are used.
  zoffsets | 4b offset for each lane, applied to input from Z buffer. LSB apply to first lane

Note
  - For more information on how data selection works from the buffers go here. The data buffer and coefficient buffer in this intrinsic use the general scheme.
  - Parameter 'zstart' must be a compile time constant.