petsc-3.14.6 2021-03-30
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PCApplyTransposeExists
Test whether the preconditioner has a transpose apply operation
Synopsis
#include "petscksp.h"
PetscErrorCode
PCApplyTransposeExists
(
PC
pc,
PetscBool
*flg)
Collective on
PC
Input Parameters
pc
- the preconditioner context
Output Parameter
flg
-
PETSC_TRUE
if a transpose operation is defined
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