petsc-3.14.6 2021-03-30
MatDenseRestoreSubMatrix
Returns access to a block of columns of a dense matrix obtained from MatDenseGetSubMatrix().
Synopsis
#include "petscmat.h"
PetscErrorCode MatDenseRestoreSubMatrix(Mat A,Mat *v)
Collective
Input Parameters
| mat | - the Mat object
|
| v | - the Mat object
|
See Also
MATDENSE, MATDENSECUDA, MatDenseGetColumnVec(), MatDenseRestoreColumnVec(), MatDenseGetSubMatrix()
Level
intermediate
Location
src/mat/impls/dense/seq/dense.c
Implementations
MatDenseRestoreSubMatrix_MPIDense in src/mat/impls/dense/mpi/mpidense.c
MatDenseRestoreSubMatrix_SeqDenseCUDA in src/mat/impls/dense/seq/cuda/densecuda.cu
MatDenseRestoreSubMatrix_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