numpy.ma.squeeze(a, axis=None)

ndarray.__copy__([order]) Return a copy of the array.

numpy.dsplit(ary, indices_or_sections)

RandomState.noncentral_chisquare(df, nonc, size=None) Draw samples from a noncentral chi-square

numpy.ma.flatnotmasked_contiguous(a)

numpy.vander(x, N=None, increasing=False)

Laguerre.has_samedomain(other)

Laguerre.has_sametype(other)

numpy.testing.run_module_suite(file_to_run=None, argv=None)

numpy.ma.is_masked(x)