petsc-3.7.1 2016-05-15
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AOSetIS

Sets the IS associated with the application ordering.

Synopsis

#include "petscao.h" 
PetscErrorCode AOSetIS(AO ao,IS isapp,IS ispetsc)
Collective on MPI_Comm Many br

Input Parameters

ao - the application ordering Many br
isapp - index set that defines an ordering Many br
ispetsc - index set that defines another ordering (may be NULL to use the Many brnatural ordering) Many br

Notes

The index sets isapp and ispetsc are used only for creation of ao. Many br

This routine increases the reference count of isapp and ispetsc so you may/should destroy these arguments after this call if you no longer need them Many br

Many br

Keywords

AO, create

See Also

AOCreate(), AODestroy(), AOPetscToApplication(), AOApplicationToPetsc()

Level:beginner
Location:
src/vec/is/ao/interface/ao.c
Index of all AO routines
Table of Contents for all manual pages
Index of all manual pages