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Posted to commits@tvm.apache.org by GitBox <gi...@apache.org> on 2021/01/05 03:44:02 UTC

[GitHub] [tvm] jwfromm opened a new pull request #7208: [Relay][Frontend][Onnx] Fix mismatch between Onnx Prelu definition and importer.

jwfromm opened a new pull request #7208:
URL: https://github.com/apache/tvm/pull/7208


   Our current prelu converter assumes that incoming data is in NCHW format and that the slope will have C total elements. Neither of these are actual requirements for ONNX PreLu. As pointed out in https://github.com/apache/tvm/issues/7202, our converter fails in other cases. This PR makes our importer prelu compliant with the onnx spec.


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[GitHub] [tvm] jwfromm commented on pull request #7208: [Relay][Frontend][Onnx] Fix mismatch between Onnx Prelu definition and importer.

Posted by GitBox <gi...@apache.org>.
jwfromm commented on pull request #7208:
URL: https://github.com/apache/tvm/pull/7208#issuecomment-754406762


   These two errors that you generated were excellent real bugs with the importer and were very easy to understand and replicate with your post. If they're being auto-generated they look excellent!


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[GitHub] [tvm] masahi edited a comment on pull request #7208: [Relay][Frontend][Onnx] Fix mismatch between Onnx Prelu definition and importer.

Posted by GitBox <gi...@apache.org>.
masahi edited a comment on pull request #7208:
URL: https://github.com/apache/tvm/pull/7208#issuecomment-754410295


   Hi @luyaor you are welcome to poke at pytorch frontend too, I hope it is more robust than onnx frontend :)


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[GitHub] [tvm] luyaor commented on pull request #7208: [Relay][Frontend][Onnx] Fix mismatch between Onnx Prelu definition and importer.

Posted by GitBox <gi...@apache.org>.
luyaor commented on pull request #7208:
URL: https://github.com/apache/tvm/pull/7208#issuecomment-754398110


   Hi @jwfromm @mbrookhart , thanks for the response and effort on this case. The PR looks good to me.
   
   I am currently working on the research project related to TVM, would like to make more contributions to TVM and also looking forward to the feedback from community.
   


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[GitHub] [tvm] masahi commented on pull request #7208: [Relay][Frontend][Onnx] Fix mismatch between Onnx Prelu definition and importer.

Posted by GitBox <gi...@apache.org>.
masahi commented on pull request #7208:
URL: https://github.com/apache/tvm/pull/7208#issuecomment-754410295


   Hi @luyaor you are welcome to poke at pytorch frontend too, I hope it is more robust then onnx frontend :)


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[GitHub] [tvm] masahi merged pull request #7208: [Relay][Frontend][Onnx] Fix mismatch between Onnx Prelu definition and importer.

Posted by GitBox <gi...@apache.org>.
masahi merged pull request #7208:
URL: https://github.com/apache/tvm/pull/7208


   


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[GitHub] [tvm] luyaor edited a comment on pull request #7208: [Relay][Frontend][Onnx] Fix mismatch between Onnx Prelu definition and importer.

Posted by GitBox <gi...@apache.org>.
luyaor edited a comment on pull request #7208:
URL: https://github.com/apache/tvm/pull/7208#issuecomment-754398110


   Hi @jwfromm @mbrookhart , thanks for the response and effort on this case. The PR looks good to me.
   
   I am currently working on a research project related to TVM, would like to make more contributions to TVM and also looking forward to the feedback from community.
   


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[GitHub] [tvm] jwfromm commented on pull request #7208: [Relay][Frontend][Onnx] Fix mismatch between Onnx Prelu definition and importer.

Posted by GitBox <gi...@apache.org>.
jwfromm commented on pull request #7208:
URL: https://github.com/apache/tvm/pull/7208#issuecomment-754372193


   @luyaor @mbrookhart @masahi can you guys take a look at this tiny PR?


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