RuntimeError: Attempting to deserialize object on a CUDA device but torch.cuda.is_available() is False.

If you are running on a CPU-only machine,

please use torch.load with map_location=torch.device('cpu') to map your storages to the CPU.

gpu训练后的模型在无gpu机器上面载入参数的时候

需要设置torch.load（map_loction=torch.device('cpu')）