MatProductGetMats#

Returns the matrices associated with the matrix-matrix product associated with computing values for the given matrix

Synopsis#

#include "petscmat.h" 
PetscErrorCode MatProductGetMats(Mat mat, Mat *A, Mat *B, Mat *C)

Not Collective

Input Parameter#

mat - the matrix whose values are to be computed via a matrix-matrix product operation

Output Parameters#

A - the first matrix
B - the second matrix
C - the third matrix (may be NULL for some MatProductType)

See Also#

Matrices, MatProduct, Mat, MatProductCreateWithMat(), MatProductSetType(), MatProductSetAlgorithm(), MatProductCreate()

Level#

intermediate

Location#

src/mat/interface/matproduct.c

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