PETSc version 3.15.5
SNESLineSearchSetFunction
Sets the function evaluation used by the SNES line search 
Synopsis
#include "petscsnes.h" 
PetscErrorCode  SNESLineSearchSetFunction(SNESLineSearch linesearch, PetscErrorCode (*func)(SNES,Vec,Vec))
Input Parameters
|  | linesearch | - the SNESLineSearch context
+  func       - function evaluation routine | 
Notes
This is used internally by PETSc and not called by users
See Also
 SNESGetLineSearch(), SNESSetFunction()
Level
developer
Location
src/snes/linesearch/interface/linesearch.c
Index of all SNES routines
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Index of all manual pages