PCMGGalerkinGetMatProductAlgorithm

Get type of SpGEMM for hypre to use on GPUs

Synopsis

#include "petscpc.h" 
PetscErrorCode PCMGGalerkinGetMatProductAlgorithm(PC pc, const char *name[])

Not Collective

Input Parameter

• pc - the multigrid context

Output Parameter

• name - one of ‘cusparse’, ‘hypre’

See Also

KSP: Linear System Solvers, PCHYPRE, PCMGGalerkinSetMatProductAlgorithm()

Level

intermediate

Location

src/ksp/pc/impls/hypre/hypre.c

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Index of all PC routines
Table of Contents for all manual pages
Index of all manual pages