Merge pull request #104 from kokorinosoba/nx-patch

Fix from_networkx()

deepwalk/graph.py

@@ -262,7 +262,7 @@ def load_matfile(file_, variable_name="network", undirected=True):
 def from_networkx(G_input, undirected=True):
     G = Graph()
 
-    for idx, x in enumerate(G_input.nodes_iter()):
+    for idx, x in enumerate(G_input.nodes()):
         for y in iterkeys(G_input[x]):
             G[x].append(y)
 

requirements.txt

@@ -6,3 +6,4 @@ six>=1.7.3
 gensim>=1.0.0
 scipy>=0.15.0
 psutil>=2.1.1
+networkx>=2.0

setup.py

@@ -22,7 +22,8 @@ requirements = [
     'six>=1.7.3',
     'gensim>=1.0.0',
     'scipy>=0.15.0',
-    'psutil>=2.1.1'
+    'psutil>=2.1.1',
+    'networkx>=2.0',
 ]
 
 test_requirements = [