Callisto4Bootloader: arm_rfft_fast_instance_f32 Struct Reference

Callisto4Bootloader

Data Fields
arm_rfft_fast_instance_f32 Struct Reference

Instance structure for the floating-point RFFT/RIFFT function. More...

`#include <arm_math.h>`

## Data Fields

arm_cfft_instance_f32 | Sint
uint16_t | fftLenRFFT
const float32_t * | pTwiddleRFFT

## Detailed Description

Instance structure for the floating-point RFFT/RIFFT function.

Definition at line 2239 of file arm_math.h.

## Field Documentation

## ◆ fftLenRFFT

uint16_t arm_rfft_fast_instance_f32::fftLenRFFT

length of the real sequence

Definition at line 2242 of file arm_math.h.

## ◆ pTwiddleRFFT

const float32_t* arm_rfft_fast_instance_f32::pTwiddleRFFT

Twiddle factors real stage

Definition at line 2243 of file arm_math.h.

## ◆ Sint

arm_cfft_instance_f32 arm_rfft_fast_instance_f32::Sint

Internal CFFT structure.

Definition at line 2241 of file arm_math.h.

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

- CMSIS/arm_math.h