SNESFunctionFn#
A prototype of a SNES evaluation function that would be passed to SNESSetFunction()
Synopsis#
PETSC_EXTERN_TYPEDEF typedef PetscErrorCode(SNESFunctionFn)(SNES snes, Vec u, Vec F, void *ctx);
Calling Sequence#
- snes - - SNEScontext
- u - input vector 
- F - function vector 
- ctx - [optional] user-defined function context 
See Also#
SNES: Nonlinear Solvers, SNES, SNESSetFunction(), SNESGetFunction(), SNESJacobianFn, SNESNGSFn
Level#
beginner
Location#
Index of all SNES routines
Table of Contents for all manual pages
Index of all manual pages