FitFuncBuilder-Bounds-Constraints
This page offers options to allow you to specify lower and/or upper bounds for each parameter. This page is optional, so you can directly click the Next button to go to the next page to perform other settings. And please note that you can also specify these values in the Nonlinear Fitter dialog during the fitting session.
Note that it is only possible to use the general linear constraints when the function model is set to Explicit.