[Numpy-discussion] masked array with mask an instance of numpy.memmap
Tue Mar 27 17:56:04 CDT 2007
> Is there something deficient about numpy.core.ma?
numpy.core.ma objects are not ndarrays. Therefore, their mask disappear when
used as the input of something like numpy.array(data, subok=True), which is
Moreover, they are not especially subclassing-friendly, which was my biggest
bone, and the main reason why I started rewriting the implementation.
More information about the Numpy-discussion