[SciPy-User] scikits.timeserie converting to higher frequency w/ interpolation option

Solomon Negusse Solomon.Negusse at twdb.state.tx.us
Thu Nov 18 11:56:25 EST 2010


Thanks a lot Pierre.  interp_masked1d is exactly what I was looking for. 
-Solomon

>>> Pierre GM <pgmdevlist at gmail.com> 11/18/2010 10:27 AM >>>

On Nov 18, 2010, at 5:21 PM, Solomon Negusse wrote:

> Hi All,
> I have time series data of monthly values that I have to change to daily frequency. I tried ts.convert(series, 'D', position='START) and in the resulting daily series, apart from the first day, all values are masked. For my purposes, I'd like to interpolate between the monthly values (either linear or step interpolation) to fill  the daily values. I'd appreciate some help in getting to do this.


Solomon,
Please check
http://pytseries.sourceforge.net/lib.interpolation.html 

Let me know if you have any other question.
P.
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