SNESGetForceIteration

Check whether or not SNESSolve() take at least one iteration regardless of the initial residual norm

Synopsis

#include "petscsnes.h"  
PetscErrorCode SNESGetForceIteration(SNES snes, PetscBool *force)

Logically Collective

Input Parameter

• snes - the SNES context

Output Parameter

• force - PETSC_TRUE requires at least one iteration.

See Also

SNES: Nonlinear Solvers, SNES, SNESSetForceIteration(), SNESSetTrustRegionTolerance(), SNESSetDivergenceTolerance()

Level

intermediate

Location

src/snes/interface/snes.c

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