#include "petscksp.h" PetscErrorCode KSPSetFischerGuess(KSP ksp,KSPFischerGuess guess)Logically Collective on KSP Many br
ksp | - the Krylov context Many br | |
guess | - the object created with KSPFischerGuessCreate() Many br |
Many br
Notes: this allows a single KSP to be used with several different initial guess generators (likely for different linear Many brsolvers, see KSPSetPC()). Many br
This increases the reference count of the guess object, you must destroy the object with KSPFischerGuessDestroy() Many brbefore the end of the program. Many br
Level:advanced
Location:src/ksp/ksp/interface/itcl.c
Index of all KSP routines
Table of Contents for all manual pages
Index of all manual pages