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Subject [GitHub] altosaar commented on issue #8816: Example of debugging gradient of op in HybridBlock
Date Thu, 01 Jan 1970 00:00:00 GMT
altosaar commented on issue #8816: Example of debugging gradient of op in HybridBlock
URL: https://github.com/apache/incubator-mxnet/issues/8816#issuecomment-347012005
 
 
   Thanks @piiswrong -- I've done that to see which parameters have nan gradients, but this
doesn't tell me which op is leading to the nans. 
   
   Is it best to do binary search by commenting out parts of the computational graph to find
the nans then? Or is there another way (e.g. using a monitor somehow to see the gradients
in every node of the graph)

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