MatGetSize

 Returns the numbers of rows and columns in a matrix.

Synopsis

#include "petscmat.h" 
int MatGetSize(Mat mat,int *m,int* n)
Not Collective

Input Parameter

mat -the matrix

Output Parameters

m - the number of global rows
n - the number of global columns

See Also

MatGetLocalSize()

Level:beginner
Location:src/mat/interface/matrix.c
Index of all Mat routines
Table of Contents for all manual pages
Index of all manual pages