petsc-3.14.6 2021-03-30

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SNESSetMaxNonlinearStepFailures

Sets the maximum number of unsuccessful steps attempted by the nonlinear solver before it gives up.

Synopsis

#include "petscsnes.h"  
PetscErrorCode  SNESSetMaxNonlinearStepFailures(SNES snes, PetscInt maxFails)

Not Collective

Input Parameters

	snes	- SNES context
	maxFails	- maximum of unsuccessful steps

See Also

SNESGetMaxLinearSolveFailures(), SNESGetLinearSolveIterations(), SNESSetMaxLinearSolveFailures(), SNESGetLinearSolveFailures(),
SNESGetMaxNonlinearStepFailures(), SNESGetNonlinearStepFailures()

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