KSPEKSMGetHapTol#

Gets the tolerance for detecting a happy breakdown in EKSM.

Synopsis#

#include "petscksp.h" 
PetscErrorCode KSPEKSMGetHapTol(KSP ksp, PetscReal *tol)

Not Collective

Input Parameter#

  • ksp - the Krylov space solver context

Output Parameter#

  • tol - the tolerance for detecting a happy breakdown

See Also#

KSP: Linear System Solvers, KSPEKSM, KSPEKSMSetHapTol()

Level#

intermediate

Location#

src/ksp/ksp/impls/eksm/eksm.c

Implementations#

KSPEKSMGetHapTol_EKSM() in src/ksp/ksp/impls/eksm/eksm.c


Index of all KSP routines
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Index of all manual pages