petsc-3.7.1 2016-05-15
PCApplyTransposeExists
Test whether the preconditioner has a transpose apply operation
Synopsis
#include "petscksp.h"
PetscErrorCode PCApplyTransposeExists(PC pc,PetscBool *flg)
Collective on PC and Vec Many br
Input Parameters
pc -the preconditioner context Many br
Output Parameter
flg -PETSC_TRUE if a transpose operation is defined Many br
Many br
Keywords
PC, apply, transpose
See Also
PCApplyTranspose()
Level:developer
Location:src/ksp/pc/interface/precon.c
Index of all PC routines
Table of Contents for all manual pages
Index of all manual pages