KSPConvergedDefaultSetConvergedMaxits

allows the default convergence test to declare convergence and return KSP_CONVERGED_ITS if the maximum number of iterations is reached

Synopsis

#include "petscksp.h" 
PetscErrorCode KSPConvergedDefaultSetConvergedMaxits(KSP ksp, PetscBool flg)

Collective

Input Parameters

• ksp - iterative context

• flg - boolean flag

Options Database Key

• -ksp_converged_maxits - Declare convergence if the maximum number of iterations is reached

See Also

KSP: Linear System Solvers, KSP, KSPSetConvergenceTest(), KSPSetTolerances(), KSPConvergedSkip(), KSPConvergedReason, KSPGetConvergedReason(), KSPConvergedDefaultSetUMIRNorm(), KSPConvergedDefaultSetUIRNorm()

Level

intermediate

Location

src/ksp/ksp/interface/iterativ.c

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Index of all KSP routines
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Index of all manual pages