petsc-3.13.6 2020-09-29
SNESGetForceIteration
Whether or not to force SNESSolve() take at least one iteration regardless of the initial residual norm
Synopsis
#include "petscsnes.h"
PetscErrorCode SNESGetForceIteration(SNES snes,PetscBool *force)
Logically Collective on SNES
Input Parameters
snes -the SNES context
Output Parameter
force -PETSC_TRUE requires at least one iteration.
See Also
SNESSetForceIteration(), SNESSetTrustRegionTolerance(), SNESSetDivergenceTolerance()
Level
intermediate
Location
src/snes/interface/snes.c
Index of all SNES routines
Table of Contents for all manual pages
Index of all manual pages