MatMultTransposeAddEqual#
Compares matrix-vector products of two matrices.
Synopsis#
#include "petscmat.h"
PetscErrorCode MatMultTransposeAddEqual(Mat A, Mat B, PetscInt n, PetscBool *flg)
Collective
Input Parameters#
A - the first matrix
B - the second matrix
n - number of random vectors to be tested
Output Parameter#
flg - PETSC_TRUE if the products are equal; PETSC_FALSE otherwise.
Level#
intermediate
Location#
Index of all Mat routines
Table of Contents for all manual pages
Index of all manual pages