petsc-3.6.2 2015-10-02
   
KSPGetFischerGuess
Gets the initial guess generator set with either KSPSetFischerGuess() or KSPCreateFischerGuess()/KSPSetFischerGuess() 
Synopsis
#include "petscksp.h" 
PetscErrorCode  KSPGetFischerGuess(KSP ksp,KSPFischerGuess *guess)
Not Collective
Input Parameters
ksp  -the Krylov context
Output Parameters
guess  -the object
Keywords
 KSP, set, options, prefix, database
See Also
 KSPSetOptionsPrefix(), KSPAppendOptionsPrefix(), KSPSetUseFischerGuess(), KSPSetFischerGuess()
Level:developer
Location:src/ksp/ksp/interface/itcl.c
Index of all KSP routines
Table of Contents for all manual pages
Index of all manual pages