{"action":"created","issue":{"url":"https://api.github.com/repos/microsoft/ELL/issues/223","repository_url":"https://api.github.com/repos/microsoft/ELL","labels_url":"https://api.github.com/repos/microsoft/ELL/issues/223/labels{/name}","comments_url":"https://api.github.com/repos/microsoft/ELL/issues/223/comments","events_url":"https://api.github.com/repos/microsoft/ELL/issues/223/events","html_url":"https://github.com/microsoft/ELL/issues/223","id":450189457,"node_id":"MDU6SXNzdWU0NTAxODk0NTc=","number":223,"title":"Square operation returns zero vector","user":{"login":"mr-yamraj","id":17671208,"node_id":"MDQ6VXNlcjE3NjcxMjA4","avatar_url":"https://avatars0.githubusercontent.com/u/17671208?v=4","gravatar_id":"","url":"https://api.github.com/users/mr-yamraj","html_url":"https://github.com/mr-yamraj","followers_url":"https://api.github.com/users/mr-yamraj/followers","following_url":"https://api.github.com/users/mr-yamraj/following{/other_user}","gists_url":"https://api.github.com/users/mr-yamraj/gists{/gist_id}","starred_url":"https://api.github.com/users/mr-yamraj/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/mr-yamraj/subscriptions","organizations_url":"https://api.github.com/users/mr-yamraj/orgs","repos_url":"https://api.github.com/users/mr-yamraj/repos","events_url":"https://api.github.com/users/mr-yamraj/events{/privacy}","received_events_url":"https://api.github.com/users/mr-yamraj/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"assignees":[],"milestone":null,"comments":0,"created_at":"2019-05-30T08:24:03Z","updated_at":"2019-05-30T09:48:44Z","closed_at":null,"author_association":"NONE","body":"Hi I am trying to debug the file make_featurizer.py in tools/utilites/pythonlibs/audio/training\r\n\r\nand when I am using the flag --power_spec it is returning zero values in the square node.\r\nI checked the values of last_node before this operation and I has values greater than zero. But when I am performing square using the below code it is returning zero vector.\r\nsquare_node = builder.AddUnaryOperationNode(\r\n            ell_model, ell.nodes.PortElements(last_node.GetOutputPort(\"output\")),\r\n            ell.nodes.UnaryOperationType.square)"},"comment":{"url":"https://api.github.com/repos/microsoft/ELL/issues/comments/497272854","html_url":"https://github.com/microsoft/ELL/issues/223#issuecomment-497272854","issue_url":"https://api.github.com/repos/microsoft/ELL/issues/223","id":497272854,"node_id":"MDEyOklzc3VlQ29tbWVudDQ5NzI3Mjg1NA==","user":{"login":"mr-yamraj","id":17671208,"node_id":"MDQ6VXNlcjE3NjcxMjA4","avatar_url":"https://avatars0.githubusercontent.com/u/17671208?v=4","gravatar_id":"","url":"https://api.github.com/users/mr-yamraj","html_url":"https://github.com/mr-yamraj","followers_url":"https://api.github.com/users/mr-yamraj/followers","following_url":"https://api.github.com/users/mr-yamraj/following{/other_user}","gists_url":"https://api.github.com/users/mr-yamraj/gists{/gist_id}","starred_url":"https://api.github.com/users/mr-yamraj/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/mr-yamraj/subscriptions","organizations_url":"https://api.github.com/users/mr-yamraj/orgs","repos_url":"https://api.github.com/users/mr-yamraj/repos","events_url":"https://api.github.com/users/mr-yamraj/events{/privacy}","received_events_url":"https://api.github.com/users/mr-yamraj/received_events","type":"User","site_admin":false},"created_at":"2019-05-30T09:48:44Z","updated_at":"2019-05-30T09:48:44Z","author_association":"NONE","body":"Other functions like sqrt, exp, tanh are working fine"}}
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