petsc-3.13.6 2020-09-29
SNESLineSearchSetReason
Sets the success/failure status of the last line search Section 1.5 Writing Application Codes with PETSc
Synopsis
#include "petscsnes.h"
PetscErrorCode SNESLineSearchSetReason(SNESLineSearch linesearch, SNESLineSearchReason result)
Input Parameters
| linesearch | - linesearch context
|
| result | - The success or failure status
|
Notes
This is typically called in a SNESLineSearchApply() or SNESLineSearchShell implementation to set
the success or failure of the line search method.
See Also
SNESLineSearchGetSResult()
Level
developer
Location
src/snes/linesearch/interface/linesearch.c
Index of all SNES routines
Table of Contents for all manual pages
Index of all manual pages