RuntimeError: CUDA out of memory.

Question

RuntimeError: CUDA out of memory. Tried to allocate 446.00 MiB (GPU 0; 2.00 GiB total capacity; 1.34 GiB already allocated; 0 bytes free; 1.35 GiB reserved in total by PyTorch) If reserved memory is >> allocated memory try setting max_split_size_mb to avoid fragmentation. See documentation for Memory Management and PYTORCH_CUDA_ALLOC_CONF
已加with torch.no_grad():还是没有解决，是不是必须要搭一个服务器才可以运行
有无其他解决方法

Answer 1

其实, 你首先尝试下在完全命令行的形式上跑, 关闭图形界面试试, 他也占显存.
你需要的显存并不大, 有可能实现的