[MSNoise] PROBLEM WITH MWCS

[Thomas Lecocq]

Hi Fernando,

Can you tell me what is filter 03 ? and at which frequency do you 
calculate the CCFs ?

An usual reason for failure at this point is that you don't have enough 
points in the calculation to compute the weighted linear regression...


Thomas

Le 8/02/2015 17:44, Fernando Salazar Monroy a écrit :i
> Greetings for all,
>
>
> I'm trying estimate the s05compute_mwcs.py for all my data base, when 
> I run this code, this appeared:
>
>
> 2015-02-08 10:33:39,545 [DEBUG] Processing MWCS for: 
> IG_ARIG_IG_PLIG.ZZ.03 - 2011-12-29 - 10 days
> Traceback (most recent call last):
>   File "s05compute_mwcs.py", line 118, in <module>
>     cur, ref, f.mwcs_low, f.mwcs_high, goal_sampling_rate, -maxlag, 
> f.mwcs_wlen, f.mwcs_step)
>   File "/media/fernando/Seagate Expansion 
> Drive/MSNOISE/GGAP_SSN/MWCS.py", line 151, in mwcs
>     res = sm.regression.linear_model.WLS(phi, v, w**2).fit()
>   File 
> "/usr/local/lib/python2.7/dist-packages/statsmodels-0.5.0-py2.7-linux-x86_64.egg/statsmodels/regression/linear_model.py", 
> line 381, in __init__
>     weights=weights, hasconst=hasconst)
>   File 
> "/usr/local/lib/python2.7/dist-packages/statsmodels-0.5.0-py2.7-linux-x86_64.egg/statsmodels/regression/linear_model.py", 
> line 79, in __init__
>     super(RegressionModel, self).__init__(endog, exog, **kwargs)
>   File 
> "/usr/local/lib/python2.7/dist-packages/statsmodels-0.5.0-py2.7-linux-x86_64.egg/statsmodels/base/model.py", 
> line 136, in __init__
>     super(LikelihoodModel, self).__init__(endog, exog, **kwargs)
>   File 
> "/usr/local/lib/python2.7/dist-packages/statsmodels-0.5.0-py2.7-linux-x86_64.egg/statsmodels/base/model.py", 
> line 52, in __init__
>     self.data = handle_data(endog, exog, missing, hasconst, **kwargs)
>   File 
> "/usr/local/lib/python2.7/dist-packages/statsmodels-0.5.0-py2.7-linux-x86_64.egg/statsmodels/base/data.py", 
> line 397, in handle_data
>     return klass(endog, exog=exog, missing=missing, hasconst=hasconst, 
> **kwargs)
>   File 
> "/usr/local/lib/python2.7/dist-packages/statsmodels-0.5.0-py2.7-linux-x86_64.egg/statsmodels/base/data.py", 
> line 78, in __init__
>     self._check_integrity()
>   File 
> "/usr/local/lib/python2.7/dist-packages/statsmodels-0.5.0-py2.7-linux-x86_64.egg/statsmodels/base/data.py", 
> line 246, in _check_integrity
>     if len(self.exog) != len(self.endog):
> TypeError: len() of unsized object
>
>
> I haven't modified anything inside of s05compute_mwcs.py, I don't 
> understand the error.
>
>
> I hope that somebody help me with this.
>
>
>
> Edilson Fernando Salazar Monroy
> Master in Earth Sciences
> National Autonomus University of Mexico