[Numpy-discussion] Subclassing ma.MaskedArray

Matt Knox mattknox.ca@gmail....
Tue Mar 16 19:58:22 CDT 2010

David Carmean <dlc <at> halibut.com> writes:

> I understand that ma.MaskedArray is a subclass of ndarray;  in addition to
> the requirements for subclassing the latter, what does ma.MaskedArray add to
> the list?  I.e. what do I have to watch out for?

You may want to take a look at the TimeSeries class in the scikits.timeseries
module for a rather extensive example of subclassing MaskedArray

- Matt

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