petsc-3.15.0 2021-04-05
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KSPGuessFormGuess

Form the initial guess

Synopsis

#include "petscksp.h"  
PetscErrorCode  KSPGuessFormGuess(KSPGuess guess, Vec rhs, Vec sol)
Collective on guess

Input Parameter

guess - the initial guess context
rhs - the current rhs vector
sol - the initial guess vector

See Also

KSPGuessCreate(), KSPGuess

Level

intermediate

Location

src/ksp/ksp/interface/iguess.c

Implementations

KSPGuessFormGuess_POD in src/ksp/ksp/guess/impls/pod/pod.c

Index of all KSP routines
Table of Contents for all manual pages
Index of all manual pages