无法在Anaconda环境上安装Tensorflow

Question

这是我尝试在 Anaconda 环境上安装 TensorFlow 时遇到的错误

我在此环境中使用 python 3.11.5。

(ai-env) C:\Users\ahmet>conda install -c conda-forge tensorflow
Channels:
 - conda-forge
 - defaults
Platform: win-64
Collecting package metadata (repodata.json): done
Solving environment: | warning  libmamba Added empty dependency for problem type SOLVER_RULE_UPDATE
failed

LibMambaUnsatisfiableError: Encountered problems while solving:
  - package tensorflow-1.7.0-0 requires tensorflow-base 1.7.0, but none of the providers can be installed

Could not solve for environment specs
The following packages are incompatible
├─ pin-1 is installable and it requires
│  └─ python 3.11.* , which can be installed;
└─ tensorflow is not installable because there are no viable options
   ├─ tensorflow [0.12.1|1.0.0|...|1.9.0] would require
   │  └─ python [3.5* |3.5.* |>=3.5,<3.6.0a0 ], which conflicts with any installable versions previously reported;
   ├─ tensorflow [1.10.0|1.13.1|...|1.9.0] would require
   │  ├─ python >=3.6,<3.7.0a0 , which conflicts with any installable versions previously reported;
   │  └─ tensorflow-base [1.13.1 py36_4|1.13.1 py36_5|...|1.14.0 py36h9f0ad1d_0], which requires
   │     └─ python >=3.6,<3.7.0a0 , which conflicts with any installable versions previously reported;
   ├─ tensorflow [1.13.1|1.14.0|...|2.9.1] would require
   │  ├─ python [3.7.* |>=3.7,<3.8.0a0 ], which conflicts with any installable versions previously reported;
   │  └─ tensorflow-base [1.13.1 py37_7|1.14.0 py37hc8dfbb8_0], which requires
   │     └─ python >=3.7,<3.8.0a0 , which conflicts with any installable versions previously reported;
   ├─ tensorflow [1.10.0|1.11.0|...|2.1.0] would require
   │  └─ python [3.6* |3.6.* ], which conflicts with any installable versions previously reported;
   ├─ tensorflow [1.7.0|1.7.1|1.8.0] would require
   │  └─ tensorflow-base [1.7.0 |1.7.1 |1.8.0 ] but there are no viable options
   │     ├─ tensorflow-base [1.7.0|1.7.1|1.8.0] would require
   │     │  └─ python >=3.5,<3.6.0a0 , which conflicts with any installable versions previously reported;
   │     └─ tensorflow-base [1.13.1|1.13.2|...|1.8.0], which cannot be installed (as previously explained);
   ├─ tensorflow [2.10.0|2.8.2|2.9.1] would require
   │  └─ python 3.10.* , which conflicts with any installable versions previously reported;
   ├─ tensorflow [2.10.0|2.3.0|...|2.9.1] would require
   │  └─ python 3.8.* , which conflicts with any installable versions previously reported;
   └─ tensorflow [2.10.0|2.5.0|2.6.0|2.8.2|2.9.1] would require
      └─ python 3.9.* , which conflicts with any installable versions previously reported.

Pins seem to be involved in the conflict. Currently pinned specs:
 - python 3.11.* (labeled as 'pin-1')

• 在网上搜索此特定错误，但没有找到类似的内容。

• 卸载 anaconda 并从新实例开始。

  还是一样。

Answer 1

第 1 步：取消固定 Python 版本（如果您已固定）

conda config --删除 pinned_packages python=3.11

第2步：创建兼容Python版本的新环境

例如，TensorFlow 2.x 与 Python 3.8 或 3.9 配合良好

conda创建-n tf_env python=3.8

第3步：激活新环境

conda 激活 tf_env

第 4 步：安装 TensorFlow

conda安装-c conda-forge张量流