petsc-3.14.6 2021-03-30

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MatRestoreRowUpperTriangular

Disable calls to MatGetRow() for matrix in MATSBAIJ format.

Synopsis

#include "petscmat.h" 
PetscErrorCode MatRestoreRowUpperTriangular(Mat mat)

Not Collective

Input Parameters

mat

- the matrix

Notes

This routine should be called after you have finished MatGetRow/MatRestoreRow().

See Also

MatGetRowUpperTriangular()

Level

advanced

Location

src/mat/interface/matrix.c

Implementations

MatRestoreRowUpperTriangular_MPISBAIJ in src/mat/impls/sbaij/mpi/mpisbaij.c
MatRestoreRowUpperTriangular_SeqSBAIJ in src/mat/impls/sbaij/seq/sbaij.c

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