On Fri, 6 Dec 2013 16:47:17 +1100 Bogdan Opanchuk <[email protected]> wrote:
> I can run a 8192x8192 transform on a Tesla C2050 without problems. I > think you are limited by the available video memory, see my previous > message in this thread --- a 8192x4096 buffer takes 250Mb, and you > have to factor in the temporary buffers PyFFT creates. I confirm having ran a FFT 3D on 450x450x450 on a GeForce Titan (6GB) using scikit.cuda. Cheers, -- Jérôme Kieffer Data analysis unit - ESRF _______________________________________________ PyCUDA mailing list [email protected] http://lists.tiker.net/listinfo/pycuda
