petsc-3.5.1 2014-08-06
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SNESLineSearchGetSuccess

Gets the success/failure status of the last line search application

Synopsis

#include "petscsnes.h" 
PetscErrorCode  SNESLineSearchGetSuccess(SNESLineSearch linesearch, PetscBool *success)

Input Parameters

linesearch -linesearch context

Output Parameters

success -The success or failure status

Notes

This is typically called after SNESLineSearchApply() in order to determine if the line-search failed (and set the SNES convergence accordingly).

See Also

SNESLineSearchSetSuccess()

Level:intermediate
Location:
src/snes/linesearch/interface/linesearch.c
Index of all SNES routines
Table of Contents for all manual pages
Index of all manual pages