Scilab Home page | Wiki | Bug tracker | Forge | Mailing list archives | ATOMS | File exchange
Please login or create an account
Change language to: English - Français - Português - 日本語 -
Справка Scilab >> Optimization and Simulation > Optimization base > optimbase_hasconstraints

optimbase_hasconstraints

Checks if the constraints are specified.

Syntax

[opt, hascons] = optimbase_hasbounds(opt)

Argument

opt

The object of TOPTIM type (tlist).

hascons

A boolean.

Description

The optimbase_hasconstraints function returns %t if current problem has bounds constraints, linear constraints or non-linear constraints.

Example 1

opt = optimbase_new();

// Set number of variables
opt = optimbase_configure ( opt, "-numberofvariables", 2);

// Set minimal and maximal bounds
opt = optimbase_configure(opt, "-boundsmin",[-5 -5]');
opt = optimbase_configure(opt, "-boundsmax",[5 5]');

// Check if the bounds are specified
[opt, hascons] = optimbase_hasconstraints (opt);
disp(hascons)

opt = optimbase_destroy(opt);

Example 2

opt = optimbase_new();

// Set number of variables
opt = optimbase_configure ( opt, "-numberofvariables", 2);

// Set non linear constraint
opt = optimbase_configure(opt, "-verbose", 1);
opt = optimbase_configure(opt, "-nbineqconst", 4);

// Check if the non linear constraints are specified
[opt, hascons] = optimbase_hasconstraints (opt);
disp(hascons)

opt = optimbase_destroy(opt);

See also

Scilab Enterprises
Copyright (c) 2011-2017 (Scilab Enterprises)
Copyright (c) 1989-2012 (INRIA)
Copyright (c) 1989-2007 (ENPC)
with contributors
Last updated:
Tue Feb 14 15:13:25 CET 2017