petsc-3.14.6 2021-03-30
TaoSetConstraintsRoutine
Sets a function to be used to compute constraints. TAO only handles constraints under certain conditions, see manual for details
Synopsis
#include "petsctao.h"
PetscErrorCode TaoSetConstraintsRoutine(Tao tao, Vec c, PetscErrorCode (*func)(Tao, Vec, Vec, void*), void *ctx)
Logically collective on Tao
Input Parameters
| tao | - the Tao context
|
| c | - A vector that will be used to store constraint evaluation
|
| func | - the bounds computation routine
|
| ctx | - [optional] user-defined context for private data for the constraints computation (may be NULL)
|
Calling sequence of func
func (Tao tao, Vec x, Vec c, void *ctx);
| tao | - the Tao
|
| x | - point to evaluate constraints
|
| c | - vector constraints evaluated at x
|
| ctx | - the (optional) user-defined function context
|
See Also
TaoSetObjectiveRoutine(), TaoSetHessianRoutine() TaoSetObjectiveAndGradientRoutine(), TaoSetVariablevBounds()
Level
intermediate
Location
src/tao/interface/taosolver_bounds.c
Examples
src/tao/complementarity/tutorials/minsurf1.c.html
src/tao/complementarity/tutorials/blackscholes.c.html
src/tao/pde_constrained/tutorials/elliptic.c.html
src/tao/pde_constrained/tutorials/parabolic.c.html
src/tao/pde_constrained/tutorials/hyperbolic.c.html
Index of all Tao routines
Table of Contents for all manual pages
Index of all manual pages