PETSc version 3.15.5
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