Method sqrtm

ot/backend.py:962–972

r""" Computes the matrix square root. Requires input symmetric positive semi-definite. This function follows the api from :any:`scipy.linalg.sqrtm`, allowing batches. See: https://docs.scipy.org/doc/scipy/reference/generated/scipy.linalg.sqrtm.html

(self, a)

        raise NotImplementedError()

    def sqrtm(self, a):
        r"""
        Computes the matrix square root.
        Requires input symmetric positive semi-definite.

        This function follows the api from :any:`scipy.linalg.sqrtm`,
        allowing batches.

        See: https://docs.scipy.org/doc/scipy/reference/generated/scipy.linalg.sqrtm.html
        """
        raise NotImplementedError()

    def eigh(self, a):
        r"""