MatProductSetAlgorithm#
Requests a particular algorithm for a matrix-matrix product operation that will perform to compute the given matrix
Synopsis#
#include "petscmat.h"
PetscErrorCode MatProductSetAlgorithm(Mat mat, MatProductAlgorithm alg)
Collective
Input Parameters#
mat - the matrix whose values are computed via a matrix-matrix product operation
alg - particular implementation algorithm of the matrix product, e.g.,
MATPRODUCTALGORITHMDEFAULT.
Options Database Key#
-mat_product_algorithm
- Sets the algorithm, seeMatProductAlgorithm
See Also#
Matrices, MatProduct, Mat, MatProductClear(), MatProductSetType(), MatProductSetFill(), MatProductCreate(), MatProductAlgorithm, MatProductType
Level#
intermediate
Location#
Examples#
src/tao/pde_constrained/tutorials/parabolic.c
Index of all Mat routines
Table of Contents for all manual pages
Index of all manual pages