L_16

Standard documentation for Opti:

 [INTERNAL] 

::

A simplified interface for NLP modeling/solving.

This class offers a view with model description facilities The API is

guaranteed to be stable.

Example NLP:

::

   opti = casadi.Opti();

   x = opti.variable();
   y = opti.variable();

   opti.minimize(  (y-x^2)^2   );
   opti.subject_to( x^2+y^2==1 );
   opti.subject_to(     x+y>=1 );

   opti.solver('ipopt');
   sol = opti.solve();

   sol.value(x)
   sol.value(y)

Example parametric NLP:

::

   opti = casadi.Opti();

   x = opti.variable(2,1);
   p = opti.parameter();

   opti.minimize(  (p*x(2)-x(1)^2)^2   );
   opti.subject_to( 1<=sum(x)<=2 );

   opti.solver('ipopt');

   opti.set_value(p, 3);
   sol = opti.solve();
   sol.value(x)

   opti.set_value(p, 5);
   sol = opti.solve();
   sol.value(x)

Joris Gillis, Erik Lambrechts, Joel Andersson

Extra doc: https://github.com/casadi/casadi/wiki/L_16

C++ includes: optistack.hpp

Extra documentation

To edit, see writing tips.