Info
Cette question est clôturée. Rouvrir pour modifier ou répondre.
non linear least square fit
1 vue (au cours des 30 derniers jours)
Afficher commentaires plus anciens
Hello
I would like to fit a data set (X,Y) with a non linear function y=f(x,a,b) where a and b are the paramters to be fitted.
the function to be fitted is: a(x^(-1/b)-2^(-1/b))
In my case Y values have uncertainty associated with them.
how to do weighted non-linear least-square fitting?
guys help me out. M badly stuck. :(
Thank you,
7 commentaires
John D'Errico
le 4 Sep 2014
You have provided insufficient information to know why b is coming out with an unexpected value. No data, so no idea.
Réponses (0)
Cette question est clôturée.
Voir également
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!