ipython笔记本打开

时间:2016-02-14 23:09:56

标签: ipython ubuntu-15.10

我尝试打开ipython笔记本,但收到此消息:

追踪(最近一次通话):   文件" / usr / local / bin / ipython",第5行,in     来自pkg_resources import load_entry_point

文件" /usr/lib/python2.7/dist-packages/pkg_resources/ init .py",第3080行,     @_call_aside

文件" /usr/lib/python2.7/dist-packages/pkg_resources/ init .py",第3066行,在_call_aside     f(* args,** kwargs)

文件" /usr/lib/python2.7/dist-packages/pkg_resources/ init .py",第3093行,在_initialize_master_working_set中     working_set = WorkingSet._build_master()

文件" /usr/lib/python2.7/dist-packages/pkg_resources/ init .py",第651行,在_build_master中     ws.require(的需要

文件" /usr/lib/python2.7/dist-packages/pkg_resources/ init .py",第952行,在require中     needed = self.resolve(parse_requirements(requirements))

文件" /usr/lib/python2.7/dist-packages/pkg_resources/ init .py",第839行,已解决     提升DistributionNotFound(req,requirers) pkg_resources.DistributionNotFound:' traitlets'没有找到分发,并且是ipython

所要求的

1 个答案:

答案 0 :(得分:0)

您是否尝试安装此guard let success = result as? [String: AnyObject] else { return } let data = success["data"] as! [AnyObject] let firstObject = data.first! as! [String: AnyObject] print(firstObject["brand"] as! String) 依赖项? :.myOption { font-size: 20px; }