[ale] high performance computing

[Jeff Layton]

  On 07/26/2012 02:33 PM, Jim Kinney wrote:
> FFT with CUDA?? All the FFT code I've seen is floating point which
> CUDA can't do.

Sure. It's very common and comes with CUDA.

CuFFT:
http://developer.download.nvidia.com/compute/DevZone/docs/html/CUDALibraries/doc/CUFFT_Library.pdf
http://developer.download.nvidia.com/GTC/PDF/GTC2012/PresentationPDF/S0209-GTC2012-3D-FFT-CUDA-4.pdf
http://developer.download.nvidia.com/compute/cuda/2_2/sdk/website/projects/convolutionFFT2D/doc/convolutionFFT2D.pdf

https://sites.google.com/site/zilong308/cuda/cuda-fft-library-cufft
http://blogs.hoopoe-cloud.com/index.php/2009/01/using-cuda-fft-from-fortran/

Jeff