[SciPy-User] scikits timeseries tofile

Wes McKinney wesmckinn@gmail....
Tue Sep 27 22:33:23 CDT 2011


On Tue, Sep 27, 2011 at 10:14 AM, Georges Schutz
<georges.schutz@internet.lu> wrote:
> On 24/03/2011 11:13, Pierre GM wrote:
>>
>> On Mar 24, 2011, at 2:50 AM, Gar Brown wrote:
>>
>>> Hi All,
>>>
>>> While trying to write a timeseries object to file I the following error:
>>>
>>> File "C:\Python27\lib\site-packages\scikits\timeseries\tseries.py",
>>> line 1527, in tofile
>>>     return scipy.io.write_array(fileobject, tmpfiller, **optpars)
>>> AttributeError: 'module' object has no attribute 'write_array'
>>>
>>>
>>> I noticed that the scipy.io.write_array function has been deprecated
>>> for some time, is there a fix or workaround for avoiding this error. I
>>> really like the time series functionality of scikits.timeseries
>>
>> Dang. I really need to get back on the scikit... Would you mind filing a ticket ? I'll try to get back to you by next week. Don't hesitate to keep on nudging me till I give you a fix and/or workaround.
>> P.
>
> This seems still to be an issue, it is files as ticket 116 but no
> workaround or fix was proposed until know.
>
> I face this problem as I updated scipy last. I suppose others using
> scipy.io may have the same problem. I personally worked around by
> writing an own "tofile-like" method using the numpy.ndarray.tofile method.
> I do not want to stress you but:
> - Do you have a better workaround for solving the problem?
> - Are there plans to fix this ticked in some way in the next release?
>
> G. Schutz
>
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Aside: we should have a pow-wow soon about scikits.timeseries. I would
like to move the code inside pandas and start maintaining / improving
portions of it. I think it will find a good home there.


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