petsc-3.6.1 2015-08-06
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PCBDDCSetDirichletBoundariesLocal

 Set IS defining Dirichlet boundaries for the global problem in local ordering.

Synopsis

#include "petscpc.h" 
PetscErrorCode PCBDDCSetDirichletBoundariesLocal(PC pc,IS DirichletBoundaries)
Collective

Input Parameters

pc - the preconditioning context
DirichletBoundaries - parallel IS defining the Dirichlet boundaries (in local ordering)

Notes

See Also

PCBDDC, PCBDDCSetDirichletBoundaries(), MatZeroRows(), MatZeroRowsColumns()

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