张量流-deps - PackagesNotFoundError

Question

我正在将新的 M1 Pro 与最新的 Mac OS 12.1 一起使用，但在安装 TensorFlow 时遇到问题。

我使用以下命令安装了 Miniforge3：

chmod +x ~/Downloads/Miniforge3-MacOSX-arm64.sh

sh ~/Downloads/Miniforge3-MacOSX-arm64.sh

source ~/miniforge3/bin/activate

我已经创建了一个环境并将其激活。

然后我尝试了

conda install -c apple tensorflow-deps

这是返回的内容：

Collecting package metadata (current_repodata.json): done

Solving environment: failed with initial frozen solve. Retrying with flexible solve.

Collecting package metadata (repodata.json): done

Solving environment: failed with initial frozen solve. Retrying with flexible solve.

PackagesNotFoundError: The following packages are not available from current channels:
  - tensorflow-deps

Current channels:

  - https://conda.anaconda.org/apple/osx-64
  - https://conda.anaconda.org/apple/noarch
  - https://repo.anaconda.com/pkgs/main/osx-64
  - https://repo.anaconda.com/pkgs/main/noarch
  - https://repo.anaconda.com/pkgs/r/osx-64
  - https://repo.anaconda.com/pkgs/r/noarch

To search for alternate channels that may provide the conda package you`re
looking for, navigate to

https://anaconda.org

and use the search bar at the top of the page.

Note: you may need to restart the kernel to use updated packages.

conda info

    active env location : /Users/andrewli/tensorflow-test/env
            shell level : 2
       user config file : /Users/andrewli/.condarc
 populated config files : /Users/andrewli/.condarc
          conda version : 4.10.3
    conda-build version : 3.21.5
         python version : 3.9.7.final.0
       virtual packages : __osx=10.16=0
                          __unix=0=0
                          __archspec=1=x86_64
       base environment : /Users/andrewli/opt/anaconda3  (writable)
      conda av data dir : /Users/andrewli/opt/anaconda3/etc/conda
  conda av metadata url : None
           channel URLs : https://repo.anaconda.com/pkgs/main/osx-64
                          https://repo.anaconda.com/pkgs/main/noarch
                          https://repo.anaconda.com/pkgs/r/osx-64
                          https://repo.anaconda.com/pkgs/r/noarch
          package cache : /Users/andrewli/opt/anaconda3/pkgs
                          /Users/andrewli/.conda/pkgs
       envs directories : /Users/andrewli/opt/anaconda3/envs
                          /Users/andrewli/.conda/envs
               platform : osx-64
             user-agent : conda/4.10.3 requests/2.26.0 CPython/3.9.7 Darwin/21.2.0 OSX/10.16
                UID:GID : 501:20
             netrc file : None
           offline mode : False

有人有同样的问题并有解决这个问题的建议吗？

Answer 1

我遇到了同样的问题首先，您应该像本指南中那样安装 miniforge https://makeoptim.com/en/deep-learning/tensorflow-metal。首先，从 GitHub 下载它。然后在终端中写入“bash（Miniforge文件的完整路径）”。然后创建虚拟环境并写入“conda install -c apple tensorflow-deps”。