petsc-3.8.4 2018-03-24

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ISColoringGetIS

Extracts index sets from the coloring context

Synopsis

#include "petscis.h"  
PetscErrorCode  ISColoringGetIS(ISColoring iscoloring,PetscInt *nn,IS *isis[])

Collective on ISColoring

Input Parameter

iscoloring -the coloring context

Output Parameters

	nn	- number of index sets in the coloring context
	is	- array of index sets

See Also

ISColoringRestoreIS(), ISColoringView()

Level:advanced
Location:src/vec/is/is/utils/iscoloring.c
Index of all IS routines
Table of Contents for all manual pages
Index of all manual pages