使用torch随机生成一组张量并保存在GPU中
时间: 2023-01-29 08:50:23 浏览: 114
使用 torch 随机生成一组张量并保存在 GPU 中,可以使用以下方法:
```
import torch
# 生成随机张量
tensor = torch.rand(3, 3)
# 将张量保存在 GPU 中
tensor = tensor.to('cuda')
```
在这里,我们生成了一个 3x3 的随机张量,并将它转换为在 GPU 上运行的张量。需要注意的是,在使用这段代码之前,你需要确保你的计算机已经安装了 GPU 并且已经正确配置了 PyTorch 以使用 GPU。
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