Method norm

ot/backend.py:1630–1631

(self, a, axis=None, keepdims=False)

        return jnp.power(a, exponents)

    def norm(self, a, axis=None, keepdims=False):
        return jnp.linalg.norm(a, axis=axis, keepdims=keepdims)

    def any(self, a):
        return jnp.any(a)