[petsc-dev] PetscMallocAlign for Cuda

Mark Adams mfadams at lbl.gov
Wed Sep 2 08:58:32 CDT 2020


PETSc mallocs seem to boil down to PetscMallocAlign. There are switches in
here but I don't see a Cuda malloc. THis would seem to be convenient if I
want to create an Object entirely on Cuda or any device.

Are there any thoughts along these lines or should I just duplicate Mat
creation, for instance, by hand?
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