def to_pyvis(self, max_vertices: int = 5000) -> Network:
"""Convert this graph into a PyVis Network object.
max_vertices specifies the maximum number of vertices that can appear in the graph.
NOTE: Running this method withough iPython may result in KeyErrors
"""
graph_pyvis = Network()
for v in self._vertices.values():
graph_pyvis.add_node(v.item)
for u in v.neighbours:
if graph_pyvis.num_nodes() < max_vertices:
graph_pyvis.add_node(u.item)
if u.item in graph_pyvis.get_nodes():
graph_pyvis.add_edge(v.item, u.item)
if graph_pyvis.num_nodes() >= max_vertices:
break
return graph_pyvis
new_countryname = entry['countryname']
new_countryname = '{}'.format(new_countryname)
if new_countryname != "":
g.add_node(new_countryname, color="#39af8e")
if new_countryname != "":
if new_isp != "":
g.add_edge(new_countryname, new_isp)
url_number += 1
#Checking for size/value of nodes
neighbor_map = g.get_adj_list()
for node in g.nodes:
node["value"] = len(neighbor_map[node["id"]])
print("URLs: " + str(url_counter))
print("Nodes: " + str(g.num_nodes()))
print("Edges: " + str(g.num_edges()))
#g.show("network.html")
g.show(column + "_" + compare + "_" + search + "_network.html")
print("File generated: " + column + "_" + compare + "_" + search +
"_network.html")
#If you don't want to automatically open the current html file in your browser comment the 3 lines below
new_tab = 2
file = "file://" + os.getcwd(
) + "/" + column + "_" + compare + "_" + search + "_network.html"
webbrowser.open(file, new=new_tab)