我是安装的Ubuntu18.04+ndnsim2.7
由于最新版ndnsim的可视化与Python不兼容,出现了一些问题
1、
No visualization support (cannot import name core). Traceback (most recent call last): File "<string>", line 2, in <module> File "/home/zeinab/ndnSIM/ns-3/src/visualizer/visualizer/core.py", line 1875, in start import sys RuntimeError: maximum recursion depth exceeded while calling a Python object
解决办法
to import core"