petsc-3.14.6 2021-03-30
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MatFactorClearError

clears the error code in a factorization

Synopsis

#include "petscmat.h" 
PetscErrorCode MatFactorClearError(Mat mat)
Logically Collective on Mat

Input Parameter

mat - the factored matrix

Notes

This can be called on non-factored matrices that come from, for example, matrices used in SOR.

See Also

MatZeroEntries(), MatFactor(), MatGetFactor(), MatLUFactorSymbolic(), MatCholeskyFactorSymbolic(), MatFactorGetError(), MatFactorGetErrorZeroPivot()

Level

developer

Location

src/mat/interface/matrix.c
Index of all Mat routines
Table of Contents for all manual pages
Index of all manual pages