{"action":"created","issue":{"url":"https://api.github.com/repos/sympy/sympy/issues/8506","labels_url":"https://api.github.com/repos/sympy/sympy/issues/8506/labels{/name}","comments_url":"https://api.github.com/repos/sympy/sympy/issues/8506/comments","events_url":"https://api.github.com/repos/sympy/sympy/issues/8506/events","html_url":"https://github.com/sympy/sympy/pull/8506","id":49814233,"number":8506,"title":"Don't use as_real_imag in _should_evalf","user":{"login":"asmeurer","id":71486,"avatar_url":"https://avatars.githubusercontent.com/u/71486?v=3","gravatar_id":"","url":"https://api.github.com/users/asmeurer","html_url":"https://github.com/asmeurer","followers_url":"https://api.github.com/users/asmeurer/followers","following_url":"https://api.github.com/users/asmeurer/following{/other_user}","gists_url":"https://api.github.com/users/asmeurer/gists{/gist_id}","starred_url":"https://api.github.com/users/asmeurer/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/asmeurer/subscriptions","organizations_url":"https://api.github.com/users/asmeurer/orgs","repos_url":"https://api.github.com/users/asmeurer/repos","events_url":"https://api.github.com/users/asmeurer/events{/privacy}","received_events_url":"https://api.github.com/users/asmeurer/received_events","type":"User","site_admin":false},"labels":[],"state":"closed","locked":false,"assignee":null,"milestone":null,"comments":10,"created_at":"2014-11-23T04:23:04Z","updated_at":"2015-07-14T00:24:38Z","closed_at":"2015-07-14T00:24:17Z","pull_request":{"url":"https://api.github.com/repos/sympy/sympy/pulls/8506","html_url":"https://github.com/sympy/sympy/pull/8506","diff_url":"https://github.com/sympy/sympy/pull/8506.diff","patch_url":"https://github.com/sympy/sympy/pull/8506.patch"},"body":"It is too slow. Added a test that takes forever to run without this fix.\r\n\r\nFixes #8469.\r\n\r\nThis is still slow because match is slow, because it uses signsimp. Removing it leads to a couple of test failures, which I think are acceptable given the performance regression they cause. "},"comment":{"url":"https://api.github.com/repos/sympy/sympy/issues/comments/121097698","html_url":"https://github.com/sympy/sympy/pull/8506#issuecomment-121097698","issue_url":"https://api.github.com/repos/sympy/sympy/issues/8506","id":121097698,"user":{"login":"asmeurer","id":71486,"avatar_url":"https://avatars.githubusercontent.com/u/71486?v=3","gravatar_id":"","url":"https://api.github.com/users/asmeurer","html_url":"https://github.com/asmeurer","followers_url":"https://api.github.com/users/asmeurer/followers","following_url":"https://api.github.com/users/asmeurer/following{/other_user}","gists_url":"https://api.github.com/users/asmeurer/gists{/gist_id}","starred_url":"https://api.github.com/users/asmeurer/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/asmeurer/subscriptions","organizations_url":"https://api.github.com/users/asmeurer/orgs","repos_url":"https://api.github.com/users/asmeurer/repos","events_url":"https://api.github.com/users/asmeurer/events{/privacy}","received_events_url":"https://api.github.com/users/asmeurer/received_events","type":"User","site_admin":false},"created_at":"2015-07-14T00:24:38Z","updated_at":"2015-07-14T00:24:38Z","body":"Thanks. I am going to write a message to the mailing list about this. "}}