Re: How to setup Octave for GPU CUDA computing

[Jeff Layton]

On 07/09/2016 09:40 AM, Andreas Weber wrote:
> Am 09.07.2016 um 11:16 schrieb Zoltán Szabó:
> > I am using the xcorr
> > <https://sourceforge.net/p/octave/signal/ci/stable/tree/inst/xcorr.m> function
> > from Octave's signal package on Linux. It has a bunch of fft, ifft,
> > conj, etc in the script. How to configure/compile Octave to use CUDA
> > capabilities specifically for this xcorr function? Maybe using cuFFT
> > somehow? Which gpu-accelerated library is the best for this function?
>
> Crosspost on stackoverflow:
> http://stackoverflow.com/questions/38277024/how-to-setup-octave-for-gpu-cuda-computing
>
> This has been discussed many times and AFAIK the consents was that
> linking GNU Octave to the nonfree cuBlas library violates the GPL
> although you find some tutorials
> (https://devblogs.nvidia.com/parallelforall/drop-in-acceleration-gnu-octave/)

I hate to jump in so late, but doesn't this imply that
you can redistribute Octave built with Intel compilers?

Thanks!

Jeff