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https://issues.apache.org/jira/browse/SINGA-434?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16797361#comment-16797361
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ASF subversion and git services commented on SINGA-434:
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Commit 52a4a45b3360ae0a557813b8e7924a483f85e441 in incubator-singa's branch
refs/heads/master from jixin
[ https://gitbox.apache.org/repos/asf?p=incubator-singa.git;h=52a4a45 ]
SINGA-434 Support tensor broadcasting
Support broadcasting following:
https://github.com/onnx/onnx/blob/master/docs/Broadcasting.md
cuda supports unidirection broadcasting due to cudnn
https://docs.nvidia.com/deeplearning/sdk/cudnn-archived/cudnn_750/cudnn-developer-guide/index.html#cudnnOpTensor;
cpp supports multidirectional broadcasting.
Passed all tests on cudnn 7.4.2
> Support tensor broadcasting
> ---------------------------
>
> Key: SINGA-434
> URL: https://issues.apache.org/jira/browse/SINGA-434
> Project: Singa
> Issue Type: New Feature
> Reporter: Xin Ji
> Assignee: Xin Ji
> Priority: Major
> Time Spent: 20m
> Remaining Estimate: 0h
>
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