EasySpin forum

I just started to dabble with the new esfit. I am trying to modify an existing script using an external function.

After the basic syntax changes were done, the fitting window pops up, the fitting intervals and options are recognized correctly, but when I launch the fit, I get an error message:

Simulation function error
Interval bound arguments must be real and numeric.

The message is not very informative. Can anyone point me to the right direction?

Thanks!

OK, problem corrected.

I just needed to correct rescale to rescaledata in the helper function!

Glad you found the fix. MATLAB introduced a rescale function after EasySpin already had introduced a rescale function - resulting in name clashes and broken code. Unfortunately, the only fix for EasySpin was to rename the function to rescaledata.