Thank you. I'll try investigating Scipy further. I've already tried applying some least-squares code for Numpy (http://pingswept.org/2009/01/24/least-squares-polynomial-fitting-in-python/) to my sigmoid data, but it only seems to fit parabolas.
I had already encountered zunzun.com while Googling the problem. I'm not sure what to make of it, although it seems to be an online curve-fitting service. Unfortunately, my usage requires the ability to run the process locally. Regards, Chris On Mon, Sep 20, 2010 at 6:35 PM, Gökhan Sever <gokhanse...@gmail.com> wrote: > On Mon, Sep 20, 2010 at 3:36 PM, Chris Spencer <chriss...@gmail.com> wrote: >> >> Hi, >> >> Does Matplotlib/Numpy/Scipy contain the ability to fit a sigmoid curve >> to a set of data points? > > You could also experiment at zunzun.com. Choose 2D sigmoidal from the 2D > function scroll list. > -- > Gökhan > ------------------------------------------------------------------------------ Start uncovering the many advantages of virtual appliances and start using them to simplify application deployment and accelerate your shift to cloud computing. http://p.sf.net/sfu/novell-sfdev2dev _______________________________________________ Matplotlib-users mailing list Matplotlib-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/matplotlib-users
