Skip to main content
Ctrl+K
PETSc 3.22.1 documentation - Home
  • Overview
  • Install
  • Tutorials
  • User-Guide
  • C/Fortran API
  • petsc4py API
  • FAQ
  • Community
  • Developers
  • Misc.
  • GitLab
  • Overview
  • Install
  • Tutorials
  • User-Guide
  • C/Fortran API
  • petsc4py API
  • FAQ
  • Community
  • Developers
  • Misc.
  • GitLab
  • KSPGMRESGetRestart

KSPGMRESGetRestart#

Gets number of iterations at which KSPGMRES, KSPFGMRES and KSPLGMRES restarts.

Synopsis#

#include "petscksp.h"  
PetscErrorCode KSPGMRESGetRestart(KSP ksp, PetscInt *restart)

Not Collective

Input Parameter#

  • ksp - the Krylov space context

Output Parameter#

  • restart - integer restart value

See Also#

KSP: Linear System Solvers, KSPGMRES, KSPSetTolerances(), KSPGMRESSetOrthogonalization(), KSPGMRESSetPreAllocateVectors(), KSPGMRESSetRestart()

Level#

intermediate

Location#

src/ksp/ksp/impls/gmres/gmres.c

Implementations#

KSPGMRESGetRestart_FGMRES() in src/ksp/ksp/impls/gmres/fgmres/fgmres.c
KSPGMRESGetRestart_GMRES() in src/ksp/ksp/impls/gmres/gmres.c


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

On this page
  • Synopsis
  • Input Parameter
  • Output Parameter
  • See Also
  • Level
  • Location
  • Implementations
Edit on GitLab
Show Source

© Copyright 1991-2024, UChicago Argonne, LLC and the PETSc Development Team.

Created using Sphinx 7.3.7.

Built with the PyData Sphinx Theme 0.15.1.

Last updated on 2024-10-28T11:37:16-0500 (v3.22.1).