petsc-3.6.1 2015-08-06
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
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Index of all manual pages