TaoSetConstraintsRoutine#
Sets a function to be used to compute constraints. Tao only handles constraints under certain conditions, see TAO: Optimization Solvers for details
Synopsis#
#include "petsctao.h" 
PetscErrorCode TaoSetConstraintsRoutine(Tao tao, Vec c, PetscErrorCode (*func)(Tao tao, Vec x, Vec c, void *ctx), void *ctx)
Logically Collective
Input Parameters#
- tao - the - Taocontext
- 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#
- tao - the - Taosolver
- x - point to evaluate constraints 
- c - vector constraints evaluated at - x
- ctx - the (optional) user-defined function context 
See Also#
TAO: Optimization Solvers, Tao, TaoSetObjective(), TaoSetHessian(), TaoSetObjectiveAndGradient(), TaoSetVariablevBounds()
Level#
intermediate
Location#
Examples#
src/tao/complementarity/tutorials/blackscholes.c
src/tao/pde_constrained/tutorials/elliptic.c
src/tao/complementarity/tutorials/minsurf1.c
src/tao/pde_constrained/tutorials/parabolic.c
src/tao/pde_constrained/tutorials/hyperbolic.c
Index of all Tao routines
Table of Contents for all manual pages
Index of all manual pages