Hello, I have been playing around with NLopt for a bit, and have been trying to figure out which algorithm to use for global, derivative-using optimization, and I noticed the StoGo algorithm is one of them. However, I'm getting a bit stuck on using the StoGo algorithm, as every time I run my script with a textbook problem, I get a retcode = -2 error. In addition, it appears that the code works if I set the algorithm to any other global optimization algorithm, so it appears that this is specific to StoGo.
I'm not sure if there's a bug in the StoGo algorithm, or if I've missed something else. I've attached the function file as well as the script, please take a look at it when you have the chance. All the best, Joeson
myfunc.m
Description: Binary data
opttest.m
Description: Binary data
_______________________________________________ NLopt-discuss mailing list [email protected] http://ab-initio.mit.edu/cgi-bin/mailman/listinfo/nlopt-discuss
