petsc-3.14.6 2021-03-30
PCApplyRichardsonExists
Determines whether a particular preconditioner has a built-in fast application of Richardson's method.
Synopsis
#include "petscksp.h"
PetscErrorCode PCApplyRichardsonExists(PC pc,PetscBool *exists)
Not Collective
Input Parameter
Output Parameter
See Also
PCApplyRichardson()
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