petsc-3.7.3 2016-07-24
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# MatPartitioningChacoGetEigenTol

Gets the eigensolver tolerance.

### Synopsis

    #include "petscmat.h"
    PetscErrorCode MatPartitioningChacoGetEigenTol(MatPartitioning part,PetscReal *tol)

Not Collective

### Input Parameter

part -the partitioning context

### Output Parameter

tol -the tolerance

### See Also

MatPartitioningChacoSetEigenTol()

Level:advanced
Location: src/mat/partition/impls/chaco/chaco.c
Index of all MatOrderings routines
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Index of all manual pages