KSPGuessSetType#

Sets the type of a KSPGuess

Synopsis#

#include "petscksp.h"  
PetscErrorCode KSPGuessSetType(KSPGuess guess, KSPGuessType type)

Logically Collective

Input Parameters#

  • guess - the initial guess object for the Krylov method

  • type - a known KSPGuessType

Options Database Key#

  • -ksp_guess_type - Sets the method; use -help for a list of available methods

See Also#

KSP: Linear System Solvers, KSP, KSPGuess, KSPGuessType, KSPGuessRegister(), KSPGuessCreate()

Level#

developer

Location#

src/ksp/ksp/interface/iguess.c


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Index of all KSP routines
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Index of all manual pages