reminisce commented on a change in pull request #11406: [MXNET-599] Partial 
shape infer for Slice
URL: https://github.com/apache/incubator-mxnet/pull/11406#discussion_r198699168
 
 

 ##########
 File path: src/operator/tensor/matrix_op-inl.h
 ##########
 @@ -690,9 +701,10 @@ inline bool SliceOpShape(const nnvm::NodeAttrs& attrs,
   CHECK_EQ(in_attrs->size(), 1U);
   CHECK_EQ(out_attrs->size(), 1U);
   const TShape& dshape = (*in_attrs)[0];
-  if (dshape.ndim() == 0 || dshape.Size() == 0) return false;
 
 Review comment:
   Since we are removing one of the checks, please add
   ```cpp
   return !shape_is_none(dshape) && !shape_is_none(oshape)
   ```
   at the end of this function.

----------------------------------------------------------------
This is an automated message from the Apache Git Service.
To respond to the message, please log on GitHub and use the
URL above to go to the specific comment.
 
For queries about this service, please contact Infrastructure at:
[email protected]


With regards,
Apache Git Services

Reply via email to