[Numpy-discussion] Subclassing ma.MaskedArray

[Matt Knox]

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