Creating a github issue to track this problem.

  
      github.com/pytorch/pytorch
  
  
    
  
	  
  

  
    
      Broadcasting does not work for Quantization aware training with multiple GPUs 16
    

    
      
        opened 
        
          
        
        Apr 25, 2020
      
      


      
        
          
          raghuramank100
        
      
    
  



  Repro code and error info are at:
https://discuss.pytorch.org/t/quantization-awareness-training-multi-gpu-suport/66106
Snippet of error at:
Traceback (most recent call last):
File “train_quantization.py”, line 258, in
main(args)
File “train_quantization.py”, line 77,...



    quantization
    triaged