Method partition

site-packages/numpy/ma/core.py:5786–5790

(self, *args, **kwargs)

        return out

    def partition(self, *args, **kwargs):
        warnings.warn("Warning: 'partition' will ignore the 'mask' "
                      "of the {}.".format(self.__class__.__name__),
                      stacklevel=2)
        return super(MaskedArray, self).partition(*args, **kwargs)

    def argpartition(self, *args, **kwargs):
        warnings.warn("Warning: 'argpartition' will ignore the 'mask' "