{"action":"created","issue":{"url":"https://api.github.com/repos/cvxgrp/dccp/issues/2","repository_url":"https://api.github.com/repos/cvxgrp/dccp","labels_url":"https://api.github.com/repos/cvxgrp/dccp/issues/2/labels{/name}","comments_url":"https://api.github.com/repos/cvxgrp/dccp/issues/2/comments","events_url":"https://api.github.com/repos/cvxgrp/dccp/issues/2/events","html_url":"https://github.com/cvxgrp/dccp/issues/2","id":151162990,"number":2,"title":"examples/path_avoi_control.py doesn't work","user":{"login":"keithbriggs","id":5146641,"avatar_url":"https://avatars.githubusercontent.com/u/5146641?v=3","gravatar_id":"","url":"https://api.github.com/users/keithbriggs","html_url":"https://github.com/keithbriggs","followers_url":"https://api.github.com/users/keithbriggs/followers","following_url":"https://api.github.com/users/keithbriggs/following{/other_user}","gists_url":"https://api.github.com/users/keithbriggs/gists{/gist_id}","starred_url":"https://api.github.com/users/keithbriggs/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/keithbriggs/subscriptions","organizations_url":"https://api.github.com/users/keithbriggs/orgs","repos_url":"https://api.github.com/users/keithbriggs/repos","events_url":"https://api.github.com/users/keithbriggs/events{/privacy}","received_events_url":"https://api.github.com/users/keithbriggs/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":2,"created_at":"2016-04-26T15:18:00Z","updated_at":"2016-04-28T15:50:16Z","closed_at":null,"body":"kbriggs:> python3 examples/path_avoi_control.py \r\nTraceback (most recent call last):\r\n  File \"examples/path_avoi_control.py\", line 59, in <module>\r\n    prob.solve(method='dccp')\r\n  File \"/usr/local/lib/python3.4/dist-packages/cvxpy/problems/problem.py\", line 171, in solve\r\n    return func(self, *args, **kwargs)\r\n  File \"/usr/local/lib/python3.4/dist-packages/dccp-0.1.0-py3.4.egg/dccp/problem.py\", line 31, in dccp\r\n    dccp_ini(self, random=(ccp_times>1)) # initialization; random initial value is mandatory if ccp_times>1\r\n  File \"/usr/local/lib/python3.4/dist-packages/dccp-0.1.0-py3.4.egg/dccp/problem.py\", line 50, in dccp_ini\r\n    dom_constr = self.objective.args[0].domain # domain of the objective function\r\nAttributeError: 'AddExpression' object has no attribute 'domain'\r\n"},"comment":{"url":"https://api.github.com/repos/cvxgrp/dccp/issues/comments/215474057","html_url":"https://github.com/cvxgrp/dccp/issues/2#issuecomment-215474057","issue_url":"https://api.github.com/repos/cvxgrp/dccp/issues/2","id":215474057,"user":{"login":"SteveDiamond","id":520736,"avatar_url":"https://avatars.githubusercontent.com/u/520736?v=3","gravatar_id":"","url":"https://api.github.com/users/SteveDiamond","html_url":"https://github.com/SteveDiamond","followers_url":"https://api.github.com/users/SteveDiamond/followers","following_url":"https://api.github.com/users/SteveDiamond/following{/other_user}","gists_url":"https://api.github.com/users/SteveDiamond/gists{/gist_id}","starred_url":"https://api.github.com/users/SteveDiamond/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/SteveDiamond/subscriptions","organizations_url":"https://api.github.com/users/SteveDiamond/orgs","repos_url":"https://api.github.com/users/SteveDiamond/repos","events_url":"https://api.github.com/users/SteveDiamond/events{/privacy}","received_events_url":"https://api.github.com/users/SteveDiamond/received_events","type":"User","site_admin":false},"created_at":"2016-04-28T15:50:16Z","updated_at":"2016-04-28T15:50:16Z","body":"That's right, you don't need the special cvxpy. You can just use the latest\nversion of normal cvxpy from pip.\n\nOn Wed, Apr 27, 2016 at 11:48 PM keithbriggs <notifications@github.com>\nwrote:\n\n> Then I don't. Does this mean that the custom cvxpy is no longer needed?\n> K\n>\n> ________________________________________\n> From: Steven Diamond [notifications@github.com]\n> Sent: 27 April 2016 21:23\n> To: cvxgrp/dccp\n> Cc: Briggs,KM,Keith,TUB2 R; Author\n> Subject: Re: [cvxgrp/dccp] examples/path_avoi_control.py doesn't work (#2)\n>\n> Are you sure you have the latest cvxpy? There was an update a few days ago\n> to make it compatible with dccp.\n>\n> �\n> You are receiving this because you authored the thread.\n> Reply to this email directly or view it on GitHub<\n> https://github.com/cvxgrp/dccp/issues/2#issuecomment-215216606>\n>\n> —\n> You are receiving this because you commented.\n> Reply to this email directly or view it on GitHub\n> <https://github.com/cvxgrp/dccp/issues/2#issuecomment-215327075>\n>\n"}}