
Curve fit: "No constraints active or violated"

mailfert
Fit converged properly --Curve fit with constraints-- <b>No constraints active or violated<b> <pre><code class="language-igor"> Thanks for your help. Sébastien
There is one case in which you might do a fit with constraints without knowing that you did it: the Gauss2D built-in fit function applies a constraint to the "cor" coefficient to keep it within the -1 to 1 range for which it is defined.
John Weeks
WaveMetrics, Inc.
support@wavemetrics.com
March 18, 2015 at 09:40 am - Permalink
Thanks for your help.
March 18, 2015 at 09:54 am - Permalink
Yes indeed- what I said was a very long way to say that the fit worked :)
John Weeks
WaveMetrics, Inc.
support@wavemetrics.com
March 18, 2015 at 10:01 am - Permalink