• State Resolved
  • Locked Locked
  • Replies 1 reply
  • Subscribers 102 subscribers
  • Views 807 views
  • Users 0 members are here
Support feedback
Options
Options
Similar topics

This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

gen_twiddle_fft32x32 for DSP_ifft32x32 in dsplib_c64Px_3_4_0_0

Shine
Genius 13655 points

Hello Champs,

After installing the dsplib_c64Px_3_4_0_0, there are gen_twiddle_fft32x32.c and gen_twiddle_fft32x32.h  in dsplib_c64Px_3_4_0_0\packages\ti\dsplib\src\DSP_ifft32x32\c64P, I think they are gen_twiddle_ifft32x32.c and gen_twiddle_ifft32x32.h instead. 

http://software-dl.ti.com/sdoemb/sdoemb_public_sw/dsplib/latest/index_FDS.html

Please help confirm the gen_twiddle file .

Thanks.
Rgds
Shine

  • 0
    TI__Mastermind 27355 points
    Hello Shine,

    I believe they are the same. The documentation refers to a "gen_twiddle_ifft32x32.c" but, looking at previous releases, it doesn't appear to exist so I believe it is a typo. Also, if you take a look at DSP_ifft32x32_d.c, it uses the gen_twiddle_fft32x32.c file.

    Regards,
    Sahin