> How do you even impose these constraints in BOBYQA? BOBYQA only supports > simple bound constraints.
The R implementation doesn't check whether an algorithm implements inequality constraints (there is a check for equality constraints). However, if print_level = 2 is supplied as an option, you can see that the constraint functions are never evaluated. Is there a list of algorithms that support inequality constraints? Then I can add a check to the R implementation. Jelmer _______________________________________________ NLopt-discuss mailing list [email protected] http://ab-initio.mit.edu/cgi-bin/mailman/listinfo/nlopt-discuss
