PETSc version 3.15.5
TaoSetEqualityConstraintsRoutine
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 TaoSetEqualityConstraintsRoutine(Tao tao, Vec ce, PetscErrorCode (*func)(Tao, Vec, Vec, void*), void *ctx)
Logically collective on Tao
Input Parameters
|  | tao | - the Tao context | 
|  | ce | - A vector that will be used to store equality constraint evaluation | 
|  | func | - the bounds computation routine | 
|  | ctx | - [optional] user-defined context for private data for the equality constraints computation (may be NULL) | 
Calling sequence of func
     func (Tao tao, Vec x, Vec ce, void *ctx);
|  | tao | - the Tao | 
|  | x | - point to evaluate equality constraints | 
|  | ce | - vector of equality constraints evaluated at x | 
|  | ctx | - the (optional) user-defined function context | 
See Also
 TaoSetObjectiveRoutine(), TaoSetHessianRoutine() TaoSetObjectiveAndGradientRoutine(), TaoSetVariableBounds()
Level
intermediate
Location
src/tao/interface/taosolver_bounds.c
Examples
src/tao/constrained/tutorials/maros.c.html
src/tao/constrained/tutorials/ex1.c.html
Index of all Tao routines
Table of Contents for all manual pages
Index of all manual pages