petsc-3.6.2 2015-10-02
   
PCFieldSplitGetDMSplits
Returns flag indicating whether DMCreateFieldDecomposition() should be used to define the splits, whenever possible. 
Synopsis
#include "petscpc.h" 
PetscErrorCode  PCFieldSplitGetDMSplits(PC pc,PetscBool* flg)
Logically Collective
Input Parameter
pc    -the preconditioner context
Output Parameter
flg   -boolean indicating whether to use field splits defined by the DM
Keywords
 PC, DM, composite preconditioner, additive, multiplicative
See Also
 PCFieldSplitSetDMSplits()
Level:Intermediate
Location:src/ksp/pc/impls/fieldsplit/fieldsplit.c
Index of all PC routines
Table of Contents for all manual pages
Index of all manual pages