MatGetOwnershipIS

Get row and column ownership as index sets

Synopsis

#include "petscmat.h" 
PetscErrorCode MatGetOwnershipIS(Mat A,IS *rows,IS *cols)
Not Collective

Input Arguments

A - matrix of type Elemental or ScaLAPACK

Output Arguments

rows - rows in which this process owns elements
cols - columns in which this process owns elements

Level: intermediate

See Also

MatGetOwnershipRange(), MatGetOwnershipRangeColumn(), MatSetValues(), MATELEMENTAL

Location:matrix.c