Error while validating MEX Setup

Hello,

I really need help.

I'm running FitData by means of Simbiology. But for every methods (lsqnonlin, fminsearch, fminunc, etc) results an error message that I have captured to the picture below.

Does anyone have any idea? I'm using mac OS as the operatingsystem.

Thank you in advance :)

Answer 1

[Arthur Goldsipe]

Hi,

This is a warning, not an error. You can still use SimBiology. But if you install a supported compiler, you should see fitting go much faster. You can find more information about supported compilers here, but for macOS you likly just need to install a recent version of Xcode.

-Arthur