Prefix sum (scan)


I would like to ask if anyone has develop the Prefix sum(scan)( algorithm in OpenACC.

I have develop the cuda implementation according to this NVIDIA article from GPU Gems 3 -->

Is it possible to create it in OpenAcc protocol?


Hi Sotiris,

I don’t know of anyone developing an OpenACC version, but you should be able to find an OpenMP version that could be easily ported over to OpenACC.

  • Mat