petsc-3.14.6 2021-03-30
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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"
#define SNESLINESEARCHNCGLINEAR          "ncglinear"

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