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
float32_t *	pTwiddleRFFT

Detailed Description

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

Definition at line 2235 of file arm_math.h.

Field Documentation

uint16_t fftLenRFFT

length of the real sequence

Definition at line 2238 of file arm_math.h.

float32_t* pTwiddleRFFT

Twiddle factors real stage

Definition at line 2239 of file arm_math.h.

arm_cfft_instance_f32 Sint

Internal CFFT structure.

Definition at line 2237 of file arm_math.h.

---

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

• C:/Users/Torsten/Documents/Eclipse_WS2/STM32F769IDiscovery/CMSIS/core/arm_math.h