Important changes to repositories hosted on mbed.com
Mbed hosted mercurial repositories are deprecated and are due to be permanently deleted in July 2026.
To keep a copy of this software download the repository Zip archive or clone locally using Mercurial.
It is also possible to export all your personal repositories from the account settings page.
arm_rfft_fast_instance_f64 Struct Reference
Instance structure for the Double Precision Floating-point RFFT/RIFFT function. More...
#include <arm_math.h>
Data Fields | |
| arm_cfft_instance_f64 | Sint |
| Internal CFFT structure. | |
| uint16_t | fftLenRFFT |
| length of the real sequence | |
| const float64_t * | pTwiddleRFFT |
| Twiddle factors real stage. | |
Detailed Description
Instance structure for the Double Precision Floating-point RFFT/RIFFT function.
Definition at line 3302 of file arm_math.h.
Field Documentation
| uint16_t fftLenRFFT |
length of the real sequence
Definition at line 3305 of file arm_math.h.
| const float64_t* pTwiddleRFFT |
Twiddle factors real stage.
Definition at line 3306 of file arm_math.h.
Internal CFFT structure.
Definition at line 3304 of file arm_math.h.
Generated on Wed Jul 13 2022 14:29:28 by
1.7.2