SNESLineSearchGetPostCheck#
Gets the post-check function for the line search routine.
Synopsis#
#include "petscsnes.h"
PetscErrorCode SNESLineSearchGetPostCheck(SNESLineSearch linesearch, PetscErrorCode (**func)(SNESLineSearch, Vec, Vec, Vec, PetscBool *, PetscBool *, void *), void **ctx)
Input Parameter#
linesearch - the
SNESLineSearchcontext
Output Parameters#
func - [optional] function evaluation routine, see for the calling sequence
SNESLineSearchSetPostCheck()ctx - [optional] user-defined context for private data for the function evaluation routine (may be
NULL)
See Also#
SNES: Nonlinear Solvers, SNES, SNESLineSearch, SNESGetLineSearch(), SNESLineSearchGetPreCheck(), SNESLineSearchSetPostCheck(), SNESLineSearchPostCheck(), SNESLineSearchSetPreCheck()
Level#
intermediate
Location#
src/snes/linesearch/interface/linesearch.c
Index of all SNES routines
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