petsc-3.6.1 2015-08-06
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KSPFCGGetTruncationType

get the truncation strategy employed by FCG

Synopsis

#include "petscksp.h"  
PetscErrorCode KSPFCGGetTruncationType(KSP ksp,KSPFCGTruncationType *truncstrat)
Not Collective

Input Parameter

ksp -the Krylov space context

Output Parameter

truncstrat -the strategy type

Options Database

-ksp_fcg_truncation_type <standard, notay> -

Keywords

KSP, FCG, truncation

See Also

KSPFCG, KSPFCGSetTruncationType, KSPFCGTruncationType

Level:intermediate
Location:
src/ksp/ksp/impls/fcg/fcg.c
Index of all KSP routines
Table of Contents for all manual pages
Index of all manual pages