petsc-3.11.4 2019-09-28
MatPartitioningChacoGetEigenNumber
Gets the number of eigenvectors used by Chaco.
Synopsis
#include "petscmat.h"
PetscErrorCode MatPartitioningChacoGetEigenNumber(MatPartitioning part,PetscInt *num)
Not Collective
Input Parameter
part -the partitioning context
Output Parameter
num -number of eigenvectors
See Also
MatPartitioningChacoSetEigenNumber()
Level
advanced
Location
src/mat/partition/impls/chaco/chaco.c
Implementations
MatPartitioningChacoGetEigenNumber_Chaco in src/mat/partition/impls/chaco/chaco.c
Index of all MatOrderings routines
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Index of all manual pages