{"action":"created","issue":{"url":"https://api.github.com/repos/pytorch/pytorch/issues/6012","repository_url":"https://api.github.com/repos/pytorch/pytorch","labels_url":"https://api.github.com/repos/pytorch/pytorch/issues/6012/labels{/name}","comments_url":"https://api.github.com/repos/pytorch/pytorch/issues/6012/comments","events_url":"https://api.github.com/repos/pytorch/pytorch/issues/6012/events","html_url":"https://github.com/pytorch/pytorch/issues/6012","id":308704849,"number":6012,"title":"Implement derivatives for all point-wise operaters","user":{"login":"zdevito","id":370202,"avatar_url":"https://avatars0.githubusercontent.com/u/370202?v=4","gravatar_id":"","url":"https://api.github.com/users/zdevito","html_url":"https://github.com/zdevito","followers_url":"https://api.github.com/users/zdevito/followers","following_url":"https://api.github.com/users/zdevito/following{/other_user}","gists_url":"https://api.github.com/users/zdevito/gists{/gist_id}","starred_url":"https://api.github.com/users/zdevito/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/zdevito/subscriptions","organizations_url":"https://api.github.com/users/zdevito/orgs","repos_url":"https://api.github.com/users/zdevito/repos","events_url":"https://api.github.com/users/zdevito/events{/privacy}","received_events_url":"https://api.github.com/users/zdevito/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"assignees":[],"milestone":null,"comments":1,"created_at":"2018-03-26T19:30:12Z","updated_at":"2018-03-26T19:30:37Z","closed_at":null,"author_association":"COLLABORATOR","body":"Point-wise operators are those that are considered fusible by the JIT.\r\n\r\nWhy? We can't do most optimizations for operators without derivatives and shape analysis, but by implementing just these operators, we enable most things to work.\r\n\r\nWhat are point-wise?\r\ntorch/csrc/jit/passes/graph_fuser.cpp\r\n\r\nWhere are derivative patterns added?\r\ntorch/csrc/jit/autodiff.cpp\r\n\r\nHow do I test this?\r\ntestADFormulas in torch/csrc/jit/test_jit.cpp\r\n"},"comment":{"url":"https://api.github.com/repos/pytorch/pytorch/issues/comments/376284073","html_url":"https://github.com/pytorch/pytorch/issues/6012#issuecomment-376284073","issue_url":"https://api.github.com/repos/pytorch/pytorch/issues/6012","id":376284073,"user":{"login":"zdevito","id":370202,"avatar_url":"https://avatars0.githubusercontent.com/u/370202?v=4","gravatar_id":"","url":"https://api.github.com/users/zdevito","html_url":"https://github.com/zdevito","followers_url":"https://api.github.com/users/zdevito/followers","following_url":"https://api.github.com/users/zdevito/following{/other_user}","gists_url":"https://api.github.com/users/zdevito/gists{/gist_id}","starred_url":"https://api.github.com/users/zdevito/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/zdevito/subscriptions","organizations_url":"https://api.github.com/users/zdevito/orgs","repos_url":"https://api.github.com/users/zdevito/repos","events_url":"https://api.github.com/users/zdevito/events{/privacy}","received_events_url":"https://api.github.com/users/zdevito/received_events","type":"User","site_admin":false},"created_at":"2018-03-26T19:30:37Z","updated_at":"2018-03-26T19:30:37Z","author_association":"COLLABORATOR","body":"@bddppq "}}
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