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Neon Instrinsics complex number algorithms

sriram_s

I am looking for an algorithm which uses complex numbers and does neon instrinsics operations based on complex numbers. Can someone point me to the code in neon library?

  • 0 Arm Employee Badge

    Hi ,

    There is a complex FFT in Ne10 for example.

    More information on NEON and related links can be found on this page.

    Best regards,

    Vincent.

  • 0 in reply to vstehle

    Hi vstehle,

    I have looked at the neon library github code for FFT algorithms. They are using complex numbers but my requirement is to stress the neon instructions for complex numbers like FCADD,FCMLA. I am not able to find them in neon library. Alternatively i could find their usage in DSP library .But how difficult is to port code from helium to neon? . If there is something available in neon it would be helpful

    Regards,

    Sriram