You could simply check if it has a 'mask' attribute. You can also check if it is an instance of numpy.ma.core.MaskedArray.
-=- Olivier Le 18 octobre 2011 08:49, Chao YUE <[email protected]> a écrit : > Just one more question, how can I check a ndarray is a masked array or not? > > Chao > -- > > *********************************************************************************** > Chao YUE > Laboratoire des Sciences du Climat et de l'Environnement (LSCE-IPSL) > UMR 1572 CEA-CNRS-UVSQ > Batiment 712 - Pe 119 > 91191 GIF Sur YVETTE Cedex > Tel: (33) 01 69 08 29 02; Fax:01.69.08.77.16 > > ************************************************************************************ > > > _______________________________________________ > NumPy-Discussion mailing list > [email protected] > http://mail.scipy.org/mailman/listinfo/numpy-discussion > >
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