Charlie Vanaret

3 Questions 40 Answers 0 Followers

Questions related from Charlie Vanaret

How to solve optimization problems with categorical variables available from a catalog?

Hi, I'm interested in solving a nonconvex optimization problem that contains continuous variables and categorical variables (e.g. materials) available from a catalog. What are the classical...

01 April 2021 2,979 19 View

How do I set the CPU time limit for BARON (AMPL) on NEOS solver?

Hi, I'm running BARON on an AMPL instance that I uploaded on the NEOS server. Unfortunately, it times out after a few minutes. It is possible to pass an option file to set the time limit...

29 March 2021 5,098 1 View

Design of camera lenses: what does an optimization problem look like?

Hi, I'm a researcher in optimization and a hobbyist photographer, and I'd like to get acquainted with lens design via the use of optimization methods. I found for example the paper...

23 September 2020 3,207 3 View