KSPGetMinimumIterations

Gets the minimum number of iterations to use, regardless of the tolerances, that was set with KSPSetMinimumIterations() or -ksp_min_it

Synopsis

#include "petscksp.h" 
#include "petscmat.h" 
PetscErrorCode KSPGetMinimumIterations(KSP ksp, PetscInt *minit)

Not Collective

Input Parameter

• ksp - the Krylov subspace context

Output Parameter

• minit - minimum number of iterations to use

See Also

KSP: Linear System Solvers, KSPGetTolerances(), KSPConvergedDefault(), KSPSetConvergenceTest(), KSP, KSPSetTolerances(), KSPSetMinimumIterations()

Level

intermediate

Location

src/ksp/ksp/interface/itfunc.c

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