AI Engine API User Guide (AIE) 2022.2
aie::detail::fft_dit< Vectorization, 2, 2, cint32, T2 > Struct Template Reference

#include <fft_dit_acc80.hpp>

Inheritance diagram for aie::detail::fft_dit< Vectorization, 2, 2, cint32, T2 >:
aie::detail::fft_dit_common< Vectorization, 2, 2, cint32, T2 >

Classes

struct  input_data
 
class  stage_iterator
 

Public Types

using output_data = typename fft_dit_common< Vectorization, 2, 2, cint32, T2 >::output_data
 

Public Member Functions

stage_iterator begin_stage (const cint32 *data, const cint16 *ptw) const
 
output_data dit (const input_data &data, unsigned shift_twiddle, unsigned shift, bool inv) const
 

Static Public Attributes

static constexpr unsigned num_out_vector
 
static constexpr unsigned out_vector_size
 
static constexpr unsigned radix
 
static constexpr unsigned stage
 

Class Documentation

◆ aie::detail::fft_dit< Vectorization, 2, 2, cint32, T2 >::input_data

struct aie::detail::fft_dit< Vectorization, 2, 2, cint32, T2 >::input_data
template<unsigned Vectorization, typename T2>
struct aie::detail::fft_dit< Vectorization, 2, 2, cint32, T2 >::input_data
Class Members
vector< cint32, 4 > hi
vector< cint32, 4 > lo
vector< cint16, 4 > tw

The documentation for this struct was generated from the following file: