MaskedArray.get_fill_value()

numpy.ma.compress_rows(a)

MaskedArray.var(axis=None, dtype=None, out=None, ddof=0)

MaskedArray.tofile(fid, sep='', format='%s')

numpy.ma.masked_object(x, value, copy=True, shrink=True)

numpy.ma.masked_equal(x, value, copy=True)

MaskedArray.mask Mask

numpy.ma.min(obj, axis=None, out=None, fill_value=None)

numpy.ma.argmin(a, axis=None, fill_value=None)

numpy.ma.prod(self, axis=None, dtype=None, out=None) = Return the product of the array elements over the given axis. Masked elements