petsc-3.12.5 2020-03-29
PCGetFailedReason
Gets the reason a PCSetUp() failed or 0 if it did not fail
Synopsis
#include "petscksp.h"
PetscErrorCode PCGetFailedReason(PC pc,PCFailedReason *reason)
Logically Collective on PC
Input Parameter
pc -the preconditioner context
Output Parameter
reason -the reason it failed, currently only -1
See Also
PCCreate(), PCApply(), PCDestroy()
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