[SciPy-user] Illegal Instruction

bernardo martins rocha bernardo.rocha@meduni-graz...
Mon Sep 8 10:03:49 CDT 2008

Hi Guys,

i'm trying to use scipy.optimize.leastsq but whenever I call it I get 
the following error:

/"In [13]: p0 = [0.5,1,0.5,1] # initial guesses

In [14]: guessfit = dbexpl(t,p0)

In [15]: pbest = leastsq(residuals,p0,args=(data,t),full_output=1)
Illegal instruction"

/What does this error mean? I don't think it's is a error in the way I'm 
calling the method because I haven't changed my script that was working 
fine some weeks ago.

Thanks in advance!
Bernardo M. Rocha

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