AI Engine API User Guide (AIE) 2021.2
aie::detail::fft_dit< Vectorization, 1, 2, cint32 > Struct Template Reference

#include

Inheritance diagram for aie::detail::fft_dit< Vectorization, 1, 2, cint32 >:
aie::detail::fft_dit_common< Vectorization, 1, 2, cint32 >

Classes

struct input_data
class stage_iterator

Public Types

using output_data= typenamefft_dit_common< Vectorization, 1, 2, cint32 >::output_data

Public Member Functions

stage_iterator begin_stage(const cint32 *data, const cint16 *ptw)
output_data dit(const input_data &data, unsigned shift_twiddle, unsignedshift, boolinv) 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, 1, 2, cint32 >::input_data

struct aie::detail::fft_dit< Vectorization, 1, 2, cint32 >::input_data
template
struct aie::detail::fft_dit< Vectorization, 1, 2, cint32 >::input_data
Class Members
vector< cint32, 4 > hi
vector< cint32, 4 > lo
vector< cint16, 8 > tw
int zoffs

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