petsc-3.8.4 2018-03-24

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