MatGetOwnershipRanges
Returns the range of matrix rows owned by each process
Synopsis
#include "petscmat.h"
PetscErrorCode MatGetOwnershipRanges(Mat mat,const PetscInt **ranges)
Not Collective
Input Parameters
mat -the matrix
Output Parameters
ranges -start of each processors portion plus one more then the total length at the end
See Also
MatGetOwnershipRange()
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