mparray.py 文件源码

def transpose(self, axes=None):
        """Transpose (=reverse order of) physical legs on each site

        :param axes: New order of the physical axes. If ``None`` is passed,
            we reverse the order of the legs on each site. (default ``None``)

        >>> from .factory import random_mpa
        >>> mpa = random_mpa(2, (2, 3, 4), 2)
        >>> mpa.shape
        ((2, 3, 4), (2, 3, 4))
        >>> mpa.transpose((2, 0, 1)).shape
        ((4, 2, 3), (4, 2, 3))

        """
        ltens = LocalTensors((_local_transpose(tens, axes) for tens in self.lt),
                             cform=self.canonical_form)
        return type(self)(ltens)