我有一个很长的GML文件(图形建模语言),我试图用Python中的Networkx阅读.在GML文件中,节点没有标签,如下所示:
graph [
node [
id 1
]
node [
id 2
]
edge [
source 2
target 1
]
]
我在读取文件时遇到错误:G = nx.read_gml('simple_graph.gml')
---------------------------------------------------------------------------
NetworkXError Traceback (most recent call last)
<ipython-input-39-b1b319a08668> in <module>()
----> 1 G = nx.read_gml('simple_graph.gml')
<decorator-gen-319> in read_gml(path, label, destringizer)
/usr/lib/python2.7/dist-packages/networkx/utils/decorators.pyc in _open_file(func, *args, **kwargs)
218 # Finally, we call the original function, making sure to close the fobj.
219 try:
--> 220 result = func(*new_args, **kwargs)
221 finally:
222 if close_fobj:
/usr/lib/python2.7/dist-packages/networkx/readwrite/gml.pyc in read_gml(path, label, …