Question #685647 on Yade changed:
https://answers.launchpad.net/yade/+question/685647
Status: Answered => Open
Chu is still having a problem:
Dear Robert,
Yes, you are absolutely right. I think I should get an old Tesla.
I execute the
export CHOLMOD_USE_GPU=1
./cholmod_l_demo < nd6k.mtx
but it doesn't seems better. I got
CHOLMOD GPU/CPU statistics:
SYRK CPU calls 799 time 4.1375e+00
GPU calls 0 time 0.0000e+00
GEMM CPU calls 628 time 2.1853e+00
GPU calls 0 time 0.0000e+00
POTRF CPU calls 172 time 1.9633e+00
GPU calls 0 time 0.0000e+00
TRSM CPU calls 171 time 7.0233e-01
GPU calls 0 time 0.0000e+00
time in the BLAS: CPU 8.9885e+00 GPU 0.0000e+00 total: 8.9885e+00
assembly time 0.0000e+00 0.0000e+00
Maybe it is useless that compile Yade with GPU acceleration now. But I'd
like to figure out the process.
Appreciate for your help.
--
You received this question notification because your team yade-users is
an answer contact for Yade.
_______________________________________________
Mailing list: https://launchpad.net/~yade-users
Post to : [email protected]
Unsubscribe : https://launchpad.net/~yade-users
More help : https://help.launchpad.net/ListHelp
