SDN k最短路径与pyretic

Question

任何人都可以帮我这个代码吗？ 如果我用pyretic运行这个代码，那么pyretic会说

File "/home/ibrahim/pyretic/pyretic.py", line 313, in <module>
main()
File "/home/ibrahim/pyretic/pyretic.py", line 191, in main
module = import_module(module_name)
File "/usr/lib/python2.7/importlib/__init__.py", line 37, in import_module
__import__(name)
File "/home/ibrahim/pyretic/pyretic/examples/kshortestpathpyretic.py", line 58
distances[node_start]=0

                ^
IndentationError: unindent does not match any outer indentation level

What s wrong with this code if i run this codewith pyretic

the image is the result if i run this code with pyretic controller

Answer 1

如错误消息所示，您需要更正python源代码中的缩进（块之间的选项卡）。

由于链接不可用，我无法看到您的代码。