petsc-3.14.6 2021-03-30
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PCGetFailedReasonRank
Gets the reason a
PCSetUp
() failed or
PC_NOERROR
if it did not fail on this MPI rank
Synopsis
#include "petscksp.h"
PetscErrorCode
PCGetFailedReasonRank
(
PC
pc,
PCFailedReason
*reason)
Not Collective on
PC
Input Parameter
pc
- the preconditioner context
Output Parameter
reason
- the reason it failed
Notes
Different ranks may have different reasons or no reason, see
PCGetFailedReason
()
See Also
PCCreate
(),
PCApply
(),
PCDestroy
(),
PCGetFailedReason
(),
PCSetFailedReason
()
Level
advanced
Location
src/ksp/pc/interface/precon.c
Index of all PC routines
Table of Contents for all manual pages
Index of all manual pages