[petsc-users] MatMult
Jakub Pola
jakub.pola at gmail.com
Sat Dec 11 08:32:18 CST 2010
Hello again,
I compiled one of te examples. I used sparse matix called 02-raefsky3.
I used -vec_type cuda and -mat_type seqaijcuda.
When I see summary of the operations performed by program there is
MatMult 1 1.0 2.0237e-02 1.0 2.98e+06 1.0 0.0e+00 0.0e+00 0.0e+00 2100
0 0 0 2100 0 0 0 147
Does time of performing MatMult includes memory transfer for loading
matrix in GPU memory or just exact computation time?
Thanks in advance.
Kuba.
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