python - 如何安装旧版本的pytorch

Question

关注此https://pytorch.org/get-started/previous-versions/#via-pip

pip install torch==0.2.0_4 -f https://download.pytorch.org/whl/cpu/stable
Collecting torch==0.2.0_4
  Could not find a version that satisfies the requirement torch==0.2.0_4 (from versions: 0.1.2, 0.1.2.post1, 0.3.1, 0.4.0, 0.4.1, 1.0.0, 1.0.1, 1.0.1.post2, 1.1.0)
No matching distribution found for torch==0.2.0_4

如何安装老版本的pytorch？

Answer 1

pip install torch==

Collecting torch==

ERROR: Could not find a version that satisfies the requirement torch== (from versions: 0.1.2, 0.1.2.post1, 0.4.1, 1.0.0, 1.0.1, 1.0.1.post2, 1.1.0) ERROR: No matching distribution found for torch==

这意味着版本 0.2 不可用

您可以下载特定版本(wheels 似乎可用)并使用pip install 安装它