PETSc version 3.15.5
SNESObjectiveFunction
functional form used to convey the objective function to the nonlinear solver 
Synopsis
#include <petscsnes.h>
SNESObjectiveFunction(SNES snes,Vec x,PetscReal *obj,void *ctx);
Input Parameters
|  | snes | - the SNES context | 
|  | X | - solution | 
|  | obj | - real to hold the objective value | 
|  | ctx | - optional user-defined objective context | 
See Also
   SNESSetFunction(), SNESGetFunction(), SNESSetObjective(), SNESGetObjective(), SNESJacobianFunction, SNESFunction
Level
advanced
Location
src/snes/interface/snesob.c
Index of all SNES routines
Table of Contents for all manual pages
Index of all manual pages