[fix] fix flake8
@@ -104,6 +104,7 @@ class RandomState(object):
def multivariate_normal(self, mean, cov, size=None, check_valid='warn',
tol=1e-8, dtype=float):
"""Returns an array of samples drawn from the multivariate normal distribution.
+
.. seealso::
:func:`cupy.random.multivariate_normal` for full documentation,
:meth:`numpy.random.RandomState.multivariate_normal`
