From 5961c140265ec5b9df9dd3bfed98f96f8c1d7bde Mon Sep 17 00:00:00 2001
From: Tomohiro Endo <paul.thomas.goodfellas@gmail.com>
Date: Wed, 23 Jun 2021 16:49:31 +0900
Subject: [PATCH] [Doc] EdgeWeightNorm Fix doc (#3051)

Co-authored-by: Jinjing Zhou <VoVAllen@users.noreply.github.com>
---
 python/dgl/nn/pytorch/conv/graphconv.py | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/python/dgl/nn/pytorch/conv/graphconv.py b/python/dgl/nn/pytorch/conv/graphconv.py
index ec75e155dab0..21a01a5c7103 100644
--- a/python/dgl/nn/pytorch/conv/graphconv.py
+++ b/python/dgl/nn/pytorch/conv/graphconv.py
@@ -21,12 +21,12 @@ class EdgeWeightNorm(nn.Module):
 
     Mathematically, setting ``norm='both'`` yields the following normalization term:
 
-    .. math:
+    .. math::
       c_{ji} = (\sqrt{\sum_{k\in\mathcal{N}(j)}e_{jk}}\sqrt{\sum_{k\in\mathcal{N}(i)}e_{ki}})
 
     And, setting ``norm='right'`` yields the following normalization term:
 
-    .. math:
+    .. math::
       c_{ji} = (\sum_{k\in\mathcal{N}(i)}}e_{ki})
 
     where :math:`e_{ji}` is the scalar weight on the edge from node :math:`j` to node :math:`i`.