{"action":"created","issue":{"url":"https://api.github.com/repos/pytorch/pytorch/issues/9623","repository_url":"https://api.github.com/repos/pytorch/pytorch","labels_url":"https://api.github.com/repos/pytorch/pytorch/issues/9623/labels{/name}","comments_url":"https://api.github.com/repos/pytorch/pytorch/issues/9623/comments","events_url":"https://api.github.com/repos/pytorch/pytorch/issues/9623/events","html_url":"https://github.com/pytorch/pytorch/pull/9623","id":343070274,"node_id":"MDExOlB1bGxSZXF1ZXN0MjAyODIwMTg0","number":9623,"title":"[WIP] Add batched version of potrf","user":{"login":"ethanluoyc","id":6040760,"node_id":"MDQ6VXNlcjYwNDA3NjA=","avatar_url":"https://avatars3.githubusercontent.com/u/6040760?v=4","gravatar_id":"","url":"https://api.github.com/users/ethanluoyc","html_url":"https://github.com/ethanluoyc","followers_url":"https://api.github.com/users/ethanluoyc/followers","following_url":"https://api.github.com/users/ethanluoyc/following{/other_user}","gists_url":"https://api.github.com/users/ethanluoyc/gists{/gist_id}","starred_url":"https://api.github.com/users/ethanluoyc/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/ethanluoyc/subscriptions","organizations_url":"https://api.github.com/users/ethanluoyc/orgs","repos_url":"https://api.github.com/users/ethanluoyc/repos","events_url":"https://api.github.com/users/ethanluoyc/events{/privacy}","received_events_url":"https://api.github.com/users/ethanluoyc/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":{"login":"zou3519","id":5652049,"node_id":"MDQ6VXNlcjU2NTIwNDk=","avatar_url":"https://avatars3.githubusercontent.com/u/5652049?v=4","gravatar_id":"","url":"https://api.github.com/users/zou3519","html_url":"https://github.com/zou3519","followers_url":"https://api.github.com/users/zou3519/followers","following_url":"https://api.github.com/users/zou3519/following{/other_user}","gists_url":"https://api.github.com/users/zou3519/gists{/gist_id}","starred_url":"https://api.github.com/users/zou3519/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/zou3519/subscriptions","organizations_url":"https://api.github.com/users/zou3519/orgs","repos_url":"https://api.github.com/users/zou3519/repos","events_url":"https://api.github.com/users/zou3519/events{/privacy}","received_events_url":"https://api.github.com/users/zou3519/received_events","type":"User","site_admin":false},"assignees":[{"login":"zou3519","id":5652049,"node_id":"MDQ6VXNlcjU2NTIwNDk=","avatar_url":"https://avatars3.githubusercontent.com/u/5652049?v=4","gravatar_id":"","url":"https://api.github.com/users/zou3519","html_url":"https://github.com/zou3519","followers_url":"https://api.github.com/users/zou3519/followers","following_url":"https://api.github.com/users/zou3519/following{/other_user}","gists_url":"https://api.github.com/users/zou3519/gists{/gist_id}","starred_url":"https://api.github.com/users/zou3519/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/zou3519/subscriptions","organizations_url":"https://api.github.com/users/zou3519/orgs","repos_url":"https://api.github.com/users/zou3519/repos","events_url":"https://api.github.com/users/zou3519/events{/privacy}","received_events_url":"https://api.github.com/users/zou3519/received_events","type":"User","site_admin":false}],"milestone":null,"comments":2,"created_at":"2018-07-20T11:18:36Z","updated_at":"2018-07-24T16:50:06Z","closed_at":null,"author_association":"CONTRIBUTOR","pull_request":{"url":"https://api.github.com/repos/pytorch/pytorch/pulls/9623","html_url":"https://github.com/pytorch/pytorch/pull/9623","diff_url":"https://github.com/pytorch/pytorch/pull/9623.diff","patch_url":"https://github.com/pytorch/pytorch/pull/9623.patch"},"body":"This PR intends to add batched version of potrf (see #7500). \r\n\r\nOn CPU, this is implemented as a for loop which then calls MKL's potrf. On the GPU, MAGMA has \r\na batched version of potrf so we use that.\r\n\r\nCurrently there is still some cleanup to do. I am putting this up here so that nobody else will duplicate the effort.\r\n\r\n"},"comment":{"url":"https://api.github.com/repos/pytorch/pytorch/issues/comments/407475312","html_url":"https://github.com/pytorch/pytorch/pull/9623#issuecomment-407475312","issue_url":"https://api.github.com/repos/pytorch/pytorch/issues/9623","id":407475312,"node_id":"MDEyOklzc3VlQ29tbWVudDQwNzQ3NTMxMg==","user":{"login":"zou3519","id":5652049,"node_id":"MDQ6VXNlcjU2NTIwNDk=","avatar_url":"https://avatars3.githubusercontent.com/u/5652049?v=4","gravatar_id":"","url":"https://api.github.com/users/zou3519","html_url":"https://github.com/zou3519","followers_url":"https://api.github.com/users/zou3519/followers","following_url":"https://api.github.com/users/zou3519/following{/other_user}","gists_url":"https://api.github.com/users/zou3519/gists{/gist_id}","starred_url":"https://api.github.com/users/zou3519/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/zou3519/subscriptions","organizations_url":"https://api.github.com/users/zou3519/orgs","repos_url":"https://api.github.com/users/zou3519/repos","events_url":"https://api.github.com/users/zou3519/events{/privacy}","received_events_url":"https://api.github.com/users/zou3519/received_events","type":"User","site_admin":false},"created_at":"2018-07-24T16:50:06Z","updated_at":"2018-07-24T16:50:06Z","author_association":"CONTRIBUTOR","body":"I implemented batch gesv a while ago as a part of `torch.gesv`: https://github.com/pytorch/pytorch/pull/6100\r\n\r\nFor API cleanliness, it would be nice for the batched operations and unbatched operations to be a part of the same function, like `torch.gesv`."}}
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