petsc-3.7.1 2016-05-15
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PCBDDCGetDirichletBoundaries

Get parallel IS for Dirichlet boundaries

Synopsis

#include "petscpc.h" 
PetscErrorCode PCBDDCGetDirichletBoundaries(PC pc,IS *DirichletBoundaries)
Collective Many br

Input Parameters

pc -the preconditioning context Many br

Output Parameters

DirichletBoundaries -index set defining the Dirichlet boundaries Many br

Many br

Notes

The IS returned (if any) is the same passed in earlier by the user with PCBDDCSetDirichletBoundaries Many br

See Also

PCBDDC

Level:intermediate
Location:
src/ksp/pc/impls/bddc/bddc.c
Index of all PC routines
Table of Contents for all manual pages
Index of all manual pages