Fix typo in docstring of elu function
@@ -76,7 +76,6 @@ def elu(x, alpha=1.0):
>>> x
array([[-1., 0.],
[ 2., -3.]], dtype=float32)
- >>> y = F.crelu(x, axis=1)
>>> y = F.elu(x, alpha=1.)
>>> y.data
array([[-0.63212055, 0. ],
