{"action":"created","issue":{"url":"https://api.github.com/repos/sympy/sympy/issues/10812","repository_url":"https://api.github.com/repos/sympy/sympy","labels_url":"https://api.github.com/repos/sympy/sympy/issues/10812/labels{/name}","comments_url":"https://api.github.com/repos/sympy/sympy/issues/10812/comments","events_url":"https://api.github.com/repos/sympy/sympy/issues/10812/events","html_url":"https://github.com/sympy/sympy/pull/10812","id":140502558,"number":10812,"title":"berkowitz() function modified for empty matrices","user":{"login":"aravindkanna","id":10987993,"avatar_url":"https://avatars.githubusercontent.com/u/10987993?v=3","gravatar_id":"","url":"https://api.github.com/users/aravindkanna","html_url":"https://github.com/aravindkanna","followers_url":"https://api.github.com/users/aravindkanna/followers","following_url":"https://api.github.com/users/aravindkanna/following{/other_user}","gists_url":"https://api.github.com/users/aravindkanna/gists{/gist_id}","starred_url":"https://api.github.com/users/aravindkanna/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/aravindkanna/subscriptions","organizations_url":"https://api.github.com/users/aravindkanna/orgs","repos_url":"https://api.github.com/users/aravindkanna/repos","events_url":"https://api.github.com/users/aravindkanna/events{/privacy}","received_events_url":"https://api.github.com/users/aravindkanna/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":21,"created_at":"2016-03-13T16:36:43Z","updated_at":"2016-03-31T09:33:51Z","closed_at":null,"pull_request":{"url":"https://api.github.com/repos/sympy/sympy/pulls/10812","html_url":"https://github.com/sympy/sympy/pull/10812","diff_url":"https://github.com/sympy/sympy/pull/10812.diff","patch_url":"https://github.com/sympy/sympy/pull/10812.patch"},"body":"The berkowitz() function, till now, is returning IndexError for empty matrices. Now this will return a tuple of `(1,)`. As the syntax of python doesn't support returning `(1)` I am returning `(1,)`."},"comment":{"url":"https://api.github.com/repos/sympy/sympy/issues/comments/203850472","html_url":"https://github.com/sympy/sympy/pull/10812#issuecomment-203850472","issue_url":"https://api.github.com/repos/sympy/sympy/issues/10812","id":203850472,"user":{"login":"aravindkanna","id":10987993,"avatar_url":"https://avatars.githubusercontent.com/u/10987993?v=3","gravatar_id":"","url":"https://api.github.com/users/aravindkanna","html_url":"https://github.com/aravindkanna","followers_url":"https://api.github.com/users/aravindkanna/followers","following_url":"https://api.github.com/users/aravindkanna/following{/other_user}","gists_url":"https://api.github.com/users/aravindkanna/gists{/gist_id}","starred_url":"https://api.github.com/users/aravindkanna/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/aravindkanna/subscriptions","organizations_url":"https://api.github.com/users/aravindkanna/orgs","repos_url":"https://api.github.com/users/aravindkanna/repos","events_url":"https://api.github.com/users/aravindkanna/events{/privacy}","received_events_url":"https://api.github.com/users/aravindkanna/received_events","type":"User","site_admin":false},"created_at":"2016-03-31T09:33:51Z","updated_at":"2016-03-31T09:33:51Z","body":"Thank you sir, @jksuom , it worked. Once review it."}}