MaskedArray.squeeze(axis=None)

numpy.ma.set_fill_value(a, fill_value)

Basic operations

numpy.ma.round(a, decimals=0, out=None)

numpy.random.hypergeometric(ngood, nbad, nsample, size=None) Draw samples from a Hypergeometric distribution.

numpy.core.defchararray.rfind(a, sub, start=0, end=None)

numpy.any(a, axis=None, out=None, keepdims=False)

numpy.r_ = Translates slice objects to concatenation along the first axis. This is a simple way to build up arrays quickly. There

numpy.asmatrix(data, dtype=None)

numpy.tensordot(a, b, axes=2)