{"action":"created","issue":{"url":"https://api.github.com/repos/sympy/sympy/issues/9736","labels_url":"https://api.github.com/repos/sympy/sympy/issues/9736/labels{/name}","comments_url":"https://api.github.com/repos/sympy/sympy/issues/9736/comments","events_url":"https://api.github.com/repos/sympy/sympy/issues/9736/events","html_url":"https://github.com/sympy/sympy/pull/9736","id":97376705,"number":9736,"title":"`solveset(1/exp(x), x)` returns `S.EmptySet`","user":{"login":"gxyd","id":7712241,"avatar_url":"https://avatars.githubusercontent.com/u/7712241?v=3","gravatar_id":"","url":"https://api.github.com/users/gxyd","html_url":"https://github.com/gxyd","followers_url":"https://api.github.com/users/gxyd/followers","following_url":"https://api.github.com/users/gxyd/following{/other_user}","gists_url":"https://api.github.com/users/gxyd/gists{/gist_id}","starred_url":"https://api.github.com/users/gxyd/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/gxyd/subscriptions","organizations_url":"https://api.github.com/users/gxyd/orgs","repos_url":"https://api.github.com/users/gxyd/repos","events_url":"https://api.github.com/users/gxyd/events{/privacy}","received_events_url":"https://api.github.com/users/gxyd/received_events","type":"User","site_admin":false},"labels":[{"url":"https://api.github.com/repos/sympy/sympy/labels/solvers.solveset","name":"solvers.solveset","color":"0000FF"}],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":1,"created_at":"2015-07-27T03:20:40Z","updated_at":"2015-07-27T11:50:49Z","closed_at":null,"pull_request":{"url":"https://api.github.com/repos/sympy/sympy/pulls/9736","html_url":"https://github.com/sympy/sympy/pull/9736","diff_url":"https://github.com/sympy/sympy/pull/9736.diff","patch_url":"https://github.com/sympy/sympy/pull/9736.patch"},"body":"Fixes #9733 \r\n\r\nAs @hargup  pointed out:\r\n> nans are produced by unhandled intermediate forms #1, we don't want to mask such cases and let them pass silently.\r\n\r\nSo i closed the PR #9734 . \r\nAs the patch made by @hargup [here](https://github.com/sympy/sympy/issues/9733#issuecomment-125020990)  and @aktech is [here](https://github.com/sympy/sympy/issues/9733#issuecomment-125022775) . Thanks to both\r\n\r\nI think it better to return `ImageSet(Lamnda(n, nan), any_set)` un-evaluated."},"comment":{"url":"https://api.github.com/repos/sympy/sympy/issues/comments/125177323","html_url":"https://github.com/sympy/sympy/pull/9736#issuecomment-125177323","issue_url":"https://api.github.com/repos/sympy/sympy/issues/9736","id":125177323,"user":{"login":"aktech","id":5647941,"avatar_url":"https://avatars.githubusercontent.com/u/5647941?v=3","gravatar_id":"","url":"https://api.github.com/users/aktech","html_url":"https://github.com/aktech","followers_url":"https://api.github.com/users/aktech/followers","following_url":"https://api.github.com/users/aktech/following{/other_user}","gists_url":"https://api.github.com/users/aktech/gists{/gist_id}","starred_url":"https://api.github.com/users/aktech/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/aktech/subscriptions","organizations_url":"https://api.github.com/users/aktech/orgs","repos_url":"https://api.github.com/users/aktech/repos","events_url":"https://api.github.com/users/aktech/events{/privacy}","received_events_url":"https://api.github.com/users/aktech/received_events","type":"User","site_admin":false},"created_at":"2015-07-27T11:50:48Z","updated_at":"2015-07-27T11:50:48Z","body":"Looks good. +1"}}