#include "petscsnes.h" PetscErrorCode SNESLineSearchPostCheck(SNESLineSearch linesearch,Vec X,Vec Y,Vec W,PetscBool *changed_Y,PetscBool *changed_W)Logically Collective on SNESLineSearch
| linesearch | - The linesearch context | |
| X | - The last solution | |
| Y | - The step direction | |
| W | - The updated solution, W = X + lambda*Y for some lambda |
| changed_Y | - Indicator if the direction Y has been changed. | |
| changed_W | - Indicator if the new candidate solution W has been changed. |
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