petsc-3.8.4 2018-03-24
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
pc -the preconditioner
Output Parameter
exists -PETSC_TRUE or PETSC_FALSE
Keywords
PC, apply, Richardson, exists
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