petsc-3.9.4 2018-09-11
Report Typos and Errors

SNESLineSearchType

String with the name of a PETSc line search method

Synopsis

typedef const char* SNESLineSearchType;
#define SNESLINESEARCHBT                 "bt"
#define SNESLINESEARCHNLEQERR            "nleqerr"
#define SNESLINESEARCHBASIC              "basic"
#define SNESLINESEARCHL2                 "l2"
#define SNESLINESEARCHCP                 "cp"
#define SNESLINESEARCHSHELL              "shell"

See Also

SNESLineSearchSetType(), SNES

Level

beginner

Location

src/snes/../../include/petscsnes.h
Index of all SNES routines
Table of Contents for all manual pages
Index of all manual pages