[SciPy-user] boxcar problem

John Hunter jdhunter at ace.bsd.uchicago.edu
Thu Dec 22 12:10:01 CST 2005


Any ideas on this one?


In [1]: import scipy

In [2]: scipy.__version__
Out[2]: '0.3.0_266.4239'

In [3]: scipy.stats.boxcox(scipy.rand(100))
---------------------------------------------------------------------------
exceptions.ValueError                                Traceback (most
recent call last)

/home/titan/johnh/<console>

/opt/lang/python-2.3.4/lib/python2.3/site-packages/scipy/stats/morestats.py
in boxcox(x, lmbda, alpha)
    279         return -boxcox_llf(lmb,data)
    280     lmax = optimize.brent(tempfunc,
    brack=(-2.0,2.0),args=(x,))
--> 281     y, lmax = boxcox(x, lmax)
    282     if alpha is None:
    283         return y, lmax

ValueError: too many values to unpack

In [4]:



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