utils.py 文件源码

def save_graph(graph, out_path, identifier=''):
    "Saves the given graph to disk."

    if out_path is not None:
        try:
            nx.write_graphml(graph, out_path, encoding='utf-8')
            print('\nSaved the {} graph to \n{}'.format(identifier, out_path))
        except:
            print('\nUnable to save {} graph to \n{}'.format(identifier, out_path))
            traceback.print_exc()

    return out_path