[petsc-users] question about petsc and gpus

2011-05-03 Thread Randall Mackie
or only one? Thanks in advance, Randy -- next part -- An HTML attachment was scrubbed... URL: http://lists.mcs.anl.gov/pipermail/petsc-users/attachments/20110503/44aa89e5/attachment.htm

[petsc-users] Complex spmv performance

2011-05-03 Thread Jed Brown
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[petsc-users] PETSc-GPU

2011-05-03 Thread Gaurish Telang
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[petsc-users] PETSc-GPU

2011-05-03 Thread Barry Smith
On May 3, 2011, at 5:30 PM, Gaurish Telang wrote: Hi, is PETSc able to use more than one GPU for doing computational work? So does the current PETSc GPU model support multiple processors and multiple GPU's, 1 processor multiple GPU's or multiple -processors and 1 GPU ? We

[petsc-users] question about petsc and gpus

2011-05-03 Thread Barry Smith
On May 3, 2011, at 12:06 PM, Randall Mackie wrote: I have access to a computer with a GPU, and I wanted to play around a bit with petsc on this gpu. So I have compiled petsc-dev with cusp, thrust, and cuda to give GPU support, and I am ready to run some examples. However, something is