Levenberg-Marquardt and parameter bounds

[sawrou]

Hi everybody!

Is there a way to set "parameter bounds" when using Nonlinear Curve Fit LM with Formula String? ( I can't use the nonlinear fit with f(X,a))

thanx

[Steve__M.]

Hi,

If I understand correctly, I think you should use the Constrained Nonlinear Curve Fit VI if you want to set parameters bounds

 

Also some similar thread was treated here .

Hopefully this helps.

Regards,

Message Edité par Steve Mohamed le 01-28-2009 04:23 PM