{"action":"opened","issue":{"url":"https://api.github.com/repos/sympy/sympy/issues/9488","labels_url":"https://api.github.com/repos/sympy/sympy/issues/9488/labels{/name}","comments_url":"https://api.github.com/repos/sympy/sympy/issues/9488/comments","events_url":"https://api.github.com/repos/sympy/sympy/issues/9488/events","html_url":"https://github.com/sympy/sympy/issues/9488","id":86336108,"number":9488,"title":"FiniteSets can be filled with Matrices, but are not indexable","user":{"login":"warpfel","id":7928119,"avatar_url":"https://avatars.githubusercontent.com/u/7928119?v=3","gravatar_id":"","url":"https://api.github.com/users/warpfel","html_url":"https://github.com/warpfel","followers_url":"https://api.github.com/users/warpfel/followers","following_url":"https://api.github.com/users/warpfel/following{/other_user}","gists_url":"https://api.github.com/users/warpfel/gists{/gist_id}","starred_url":"https://api.github.com/users/warpfel/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/warpfel/subscriptions","organizations_url":"https://api.github.com/users/warpfel/orgs","repos_url":"https://api.github.com/users/warpfel/repos","events_url":"https://api.github.com/users/warpfel/events{/privacy}","received_events_url":"https://api.github.com/users/warpfel/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":0,"created_at":"2015-06-08T21:23:27Z","updated_at":"2015-06-08T21:23:27Z","closed_at":null,"body":"```\r\n>>> FiniteSet([Matrix([1,2,0]), Matrix([1,3,0])])\r\n{Matrix([\r\n[1],\r\n[2],\r\n[0]]), Matrix([\r\n[1],\r\n[3],\r\n[0]])}\r\n```\r\nBut\r\n```"}}