使用阿里云源加速pytorch安装
pip install torch torchvision torchaudio -f https://mirrors.aliyun.com/pytorch-wheels/cu1xx未测试:pip install torch torchaudio torchvision -f https://mirrors.aliyun.com/pytorch-wheels/torch_stable.html
觉宇宙之无穷,识盈虚之有数
pip install torch torchvision torchaudio -f https://mirrors.aliyun.com/pytorch-wheels/cu1xx未测试:pip install torch torchaudio torchvision -f https://mirrors.aliyun.com/pytorch-wheels/torch_stable.html
由于腾讯云HAI默认提供的pytorch版本是3.10,与我本地3.9版本不同,且其提供的系统版本有较多包缺失,以下是安装方案:conda install matplotlib gdal opencv libgdal sqlite==3.45.3 tensorboard tensorflow-gpu scikit-learn conda install -c conda-forge libstdc
substring(a, b)表示截取下标从a开始到b结束的字符,包含第a个字符但是不包含第b个字符,可以看成[a,b)。例如0x12, substring(2,length) = 12;字符串从0开始到字符串长度结束(因为取不到长度)
Scanner scanner = new Scanner(System.in); int input = Integer.parseInt(scanner.next()); int y = input; int result = 0; while(input != 0){ result = result*10 + input%10; input = input/10; }
public static Entity getNearestEntityInSight(Player player, int range) {ArrayList<Entity> entities = (ArrayList<Entity>) player.getNearbyEntities(range, range, range); ArrayList<Block&g