MatGetLocalSize
Returns the number of rows and columns in a matrix stored locally. This information may be implementation dependent, so use with care.
Synopsis
#include "petscmat.h"
int MatGetLocalSize(Mat mat,int *m,int* n)
Not Collective
Input Parameters
mat -the matrix
Output Parameters
| m | - the number of local rows
|
| n | - the number of local columns
|
See Also
MatGetSize()
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
Examples
src/sles/examples/tutorials/ex10.c.html
src/sles/examples/tutorials/ex27.c.html