TaoSetVariableBoundsRoutine#
Sets a function to be used to compute lower and upper variable bounds for the optimization
Synopsis#
#include "petsctao.h" 
PetscErrorCode TaoSetVariableBoundsRoutine(Tao tao, PetscErrorCode (*func)(Tao tao, Vec xl, Vec xu, void *ctx), void *ctx)
Logically Collective
Input Parameters#
- tao - the - Taocontext
- func - the bounds computation routine 
- ctx - [optional] user-defined context for private data for the bounds computation (may be - NULL)
Calling sequence of func#
- tao - the - Taosolver
- xl - vector of lower bounds 
- xu - vector of upper bounds 
- ctx - the (optional) user-defined function context 
Note#
The func passed to TaoSetVariableBoundsRoutine() takes precedence over any values set in TaoSetVariableBounds().
See Also#
TAO: Optimization Solvers, Tao, TaoSetObjective(), TaoSetHessian(), TaoSetObjectiveAndGradient(), TaoSetVariableBounds()
Level#
beginner
Location#
Examples#
src/tao/complementarity/tutorials/blackscholes.c
src/tao/bound/tutorials/plate2f.F90
Index of all Tao routines
Table of Contents for all manual pages
Index of all manual pages