[GitHub] [incubator-mxnet] ptrendx commented on issue #17914: Operator fusion breaks '+' operator on GPU with CachedOp

2020-03-27 Thread GitBox
ptrendx commented on issue #17914: Operator fusion breaks '+' operator on GPU 
with CachedOp
URL: 
https://github.com/apache/incubator-mxnet/issues/17914#issuecomment-605298056
 
 
   Ok, I see where the problem comes from - there is a bug in handling negative 
values for parameters in the code generator - in your example if you change 
axis to 1 and end to 9 you will get the right answer. I will fix that and 
submit PR shortly.


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[GitHub] [incubator-mxnet] ptrendx commented on issue #17914: Operator fusion breaks '+' operator on GPU with CachedOp

2020-03-26 Thread GitBox
ptrendx commented on issue #17914: Operator fusion breaks '+' operator on GPU 
with CachedOp
URL: 
https://github.com/apache/incubator-mxnet/issues/17914#issuecomment-604604059
 
 
   I will look into this - I'm not sure if this is + though that is 
problematic. It looks more like a problem with handling of slice_axis. I will 
investigate.


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