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, see- MatProductAlgorithm
See Also#
Matrices, MatProduct, Mat, MatProductClear(), MatProductSetType(), MatProductSetFill(), MatProductCreate(), MatProductAlgorithm, MatProductType, MatProductGetAlgorithm()
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