Page 1 of 1

ipviv onHost or in Device...

PostPosted: Mon Dec 14, 2009 1:37 pm
by jpeinado
Hi:

I have just done my first calling to cudaDeviceSgesv, and I have one doubt. Where must I allocate the ipviv vector? In CPU (Host) or in GPU (device)?


With many thanks in advance

jpeinado

Re:ipviv onHost or in Device...

PostPosted: Tue Dec 15, 2009 3:55 pm
by john
That should be a device pointer if you are using the Device functions from CULA. We chose to be uniform in all of those cases.

-John

Re:ipviv onHost or in Device...

PostPosted: Wed Dec 16, 2009 10:20 pm
by jpeinado
Thank you very much

jpeinado