[GitHub] 315386775 commented on issue #7778: float16 has no performance improvement

2018-02-02 Thread GitBox
315386775 commented on issue #7778: float16 has no performance improvement
URL: 
https://github.com/apache/incubator-mxnet/issues/7778#issuecomment-362788373
 
 
   @hfutxrg I run resnet-v1 but it does have impressive performance improvement 
if large --data-nthreads N is used. Actually. The speed is not speedup.
   Environment info :  one V100. Mxnet 0.11.0


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[GitHub] 315386775 commented on issue #7778: float16 has no performance improvement

2018-02-02 Thread GitBox
315386775 commented on issue #7778: float16 has no performance improvement
URL: 
https://github.com/apache/incubator-mxnet/issues/7778#issuecomment-362234020
 
 
   @hfutxrg how to use fp16 with the pre-train model.  python 
/image-classification/fine-tune.py


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[GitHub] 315386775 commented on issue #7778: float16 has no performance improvement

2018-02-01 Thread GitBox
315386775 commented on issue #7778: float16 has no performance improvement
URL: 
https://github.com/apache/incubator-mxnet/issues/7778#issuecomment-362234020
 
 
   @hfutxrg how to use fp16 with the pre-train model.  python 
/image-classification/fine-tune.py


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