{"action":"created","issue":{"url":"https://api.github.com/repos/cbm755/octsympy/issues/769","repository_url":"https://api.github.com/repos/cbm755/octsympy","labels_url":"https://api.github.com/repos/cbm755/octsympy/issues/769/labels{/name}","comments_url":"https://api.github.com/repos/cbm755/octsympy/issues/769/comments","events_url":"https://api.github.com/repos/cbm755/octsympy/issues/769/events","html_url":"https://github.com/cbm755/octsympy/issues/769","id":214917017,"number":769,"title":"Cannot create abstract @symfun object using Pytave IPC","user":{"login":"nvs-abhilash","id":15072945,"avatar_url":"https://avatars3.githubusercontent.com/u/15072945?v=3","gravatar_id":"","url":"https://api.github.com/users/nvs-abhilash","html_url":"https://github.com/nvs-abhilash","followers_url":"https://api.github.com/users/nvs-abhilash/followers","following_url":"https://api.github.com/users/nvs-abhilash/following{/other_user}","gists_url":"https://api.github.com/users/nvs-abhilash/gists{/gist_id}","starred_url":"https://api.github.com/users/nvs-abhilash/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/nvs-abhilash/subscriptions","organizations_url":"https://api.github.com/users/nvs-abhilash/orgs","repos_url":"https://api.github.com/users/nvs-abhilash/repos","events_url":"https://api.github.com/users/nvs-abhilash/events{/privacy}","received_events_url":"https://api.github.com/users/nvs-abhilash/received_events","type":"User","site_admin":false},"labels":[],"state":"closed","locked":false,"assignee":null,"assignees":[],"milestone":null,"comments":1,"created_at":"2017-03-17T06:14:46Z","updated_at":"2017-04-05T14:36:02Z","closed_at":"2017-04-05T14:35:46Z","body":"After a small discussion [here](http://octave.1599824.n4.nabble.com/Error-creating-abstract-Symfun-in-Sybolic-Package-with-Pytave-td4682380.html) it was clear that this code is generating error:\r\n\r\n```\r\nsympref ipc native\r\nsym f(x)\r\n```\r\n\r\nThe above code generates the following error:\r\n```\r\nerror: pyexec: error in return value type conversion\r\nerror: called from\r\n    subsref at line 58 column 9\r\n    subsref at line 56 column 7\r\n    check_and_convert at line 46 column 5\r\n    python_ipc_native at line 104 column 5\r\n    python_ipc_driver at line 55 column 13\r\n    python_cmd at line 164 column 9\r\n    sym at line 396 column 19\r\n```\r\nAlso, there are many tests failing when native IPC is used. This i what I got when I ran `octsympy_tests`:\r\n```\r\nSummary:\r\n\r\n  PASS      2061\r\n  FAIL        47\r\n  XFAIL       33\r\n  TIME      467s (422s CPU)\r\n```\r\nAnd I guess these fails are due to above error."},"comment":{"url":"https://api.github.com/repos/cbm755/octsympy/issues/comments/291881386","html_url":"https://github.com/cbm755/octsympy/issues/769#issuecomment-291881386","issue_url":"https://api.github.com/repos/cbm755/octsympy/issues/769","id":291881386,"user":{"login":"cbm755","id":818622,"avatar_url":"https://avatars3.githubusercontent.com/u/818622?v=3","gravatar_id":"","url":"https://api.github.com/users/cbm755","html_url":"https://github.com/cbm755","followers_url":"https://api.github.com/users/cbm755/followers","following_url":"https://api.github.com/users/cbm755/following{/other_user}","gists_url":"https://api.github.com/users/cbm755/gists{/gist_id}","starred_url":"https://api.github.com/users/cbm755/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/cbm755/subscriptions","organizations_url":"https://api.github.com/users/cbm755/orgs","repos_url":"https://api.github.com/users/cbm755/repos","events_url":"https://api.github.com/users/cbm755/events{/privacy}","received_events_url":"https://api.github.com/users/cbm755/received_events","type":"User","site_admin":false},"created_at":"2017-04-05T14:36:02Z","updated_at":"2017-04-05T14:36:02Z","body":"thank you both!"}}
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