avoid complex values optimizer

Hi, i'm running a couple of optimizers, like Simulated Annealing, fminsearch, fminunc. How can i state in the optimizers that i don't want them to run into "regions" of complex numbers? For example, i'm evaluating a log likelihood and the fminsearch and the Annealing are reporting maximized likelihood with imaginary parts. I don't want to start again the optimizer (meaning i don't need a statement like "while ... is complex, repeat", i just need something like:
Dont get into complex regions or, if you do get in those regions, get back and go somewhere else.
Thank's a lot!

回答(0 个)

此问题已关闭。

标签

关闭:

2017-12-9

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by