--------------------------------------------------------------------------- RuntimeError Traceback (most recent call last) <ipython-input-15-4865391c1560> in <module> 2 3 if cuda_flag: ----> 4 torch.cuda.empty_cache() 5 6 batch_size = 40 ~\AppData\Local\Continuum\anaconda3\lib\site-packages\torch\cuda\__init__.py in empty_cache() 424 """ 425 if _initialized: --> 426 torch._C._cuda_emptyCache() 427 428 RuntimeError: CUDA error: device-side assert triggered