{"action":"closed","issue":{"url":"https://api.github.com/repos/tensorflow/models/issues/535","repository_url":"https://api.github.com/repos/tensorflow/models","labels_url":"https://api.github.com/repos/tensorflow/models/issues/535/labels{/name}","comments_url":"https://api.github.com/repos/tensorflow/models/issues/535/comments","events_url":"https://api.github.com/repos/tensorflow/models/issues/535/events","html_url":"https://github.com/tensorflow/models/issues/535","id":182793250,"number":535,"title":"textsum about beam_size ","user":{"login":"493238731","id":13764760,"avatar_url":"https://avatars.githubusercontent.com/u/13764760?v=3","gravatar_id":"","url":"https://api.github.com/users/493238731","html_url":"https://github.com/493238731","followers_url":"https://api.github.com/users/493238731/followers","following_url":"https://api.github.com/users/493238731/following{/other_user}","gists_url":"https://api.github.com/users/493238731/gists{/gist_id}","starred_url":"https://api.github.com/users/493238731/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/493238731/subscriptions","organizations_url":"https://api.github.com/users/493238731/orgs","repos_url":"https://api.github.com/users/493238731/repos","events_url":"https://api.github.com/users/493238731/events{/privacy}","received_events_url":"https://api.github.com/users/493238731/received_events","type":"User","site_admin":false},"labels":[{"url":"https://api.github.com/repos/tensorflow/models/labels/stackoverflow","name":"stackoverflow","color":"006b75"}],"state":"closed","locked":false,"assignee":null,"assignees":[],"milestone":null,"comments":1,"created_at":"2016-10-13T13:43:12Z","updated_at":"2016-10-14T03:55:54Z","closed_at":"2016-10-14T03:55:54Z","body":"## Please let us know which model this issue is about (specify the top-level directory)\r\n#textsum# \r\nwhen decode mode and set --beam_size=1, happen \"ValueError: Cannot feed value of shape (512, 0) for Tensor u'seq2se1/encoder0/BiRNN_FW/cond_39/Merge_1:0', while has shape '(1, 512)' \"\r\nI don't know where the “512” has set and why happened this error.\r\nAddition, when decode mode and  set beam_size more than 1, it spent long time(about 15 hours) and I  have no much time  to wait.Is it normal?"}}
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