[Numpy-discussion] Masked arrays and pickle/unpickle
Thu Jul 17 12:38:07 CDT 2008
On Thursday 17 July 2008 12:54:10 Stéfan van der Walt wrote:
> I don't know if renaming things in np.core counts as an API change.
> Pickling is notoriously unreliable for storing arrays, which is why
> Robert wrote `load` and `save`. I hope that Pierre can get around to
> implementing MaskedArray storage for 1.2.
Wow, I'll see what I can do, but no promises.
> Otherwise, you can already
> save the array and mask separately.
An other possibility is to store the MaskedArray as a record array, with one
field for the data and one field for the mask.
More information about the Numpy-discussion