petsc-3.13.6 2020-09-29

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MatDenseRestoreArray

returns access to the array where the data for a dense matrix is stored obtained by MatDenseGetArray()

Synopsis

#include "petscmat.h" 
PetscErrorCode  MatDenseRestoreArray(Mat A,PetscScalar **array)

Logically Collective on Mat

Input Parameters

	mat	- a MATSEQDENSE or MATMPIDENSE matrix
	array	- pointer to the data

See Also

MatDenseGetArray(), MatDenseGetArrayRead(), MatDenseRestoreArrayRead()

Level

intermediate

Location

src/mat/impls/dense/seq/dense.c

Examples

src/ksp/ksp/tutorials/ex77.c.html

Implementations

MatDenseRestoreArray_MPIDense in src/mat/impls/dense/mpi/mpidense.c
MatDenseRestoreArray_SeqDenseCUDA in src/mat/impls/dense/seq/cuda/densecuda.cu
MatDenseRestoreArray_SeqDense in src/mat/impls/dense/seq/dense.c

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