环境搭建|tensorflow安装测试教程【一文读懂】 tensorflow|深度学习|计算机视觉

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环境搭建、系列学习：tensorflow 安装一文读懂

文章目录

- Conda 与 Pip 的源加速
- Linux服务器环境如下
- tensorflow-gpu==1.15.0 安装示例
- 检测 tensorflow 是否可使用
- 查询当前 conda 检索到的 tensorflow 版本
- tensorflow-gpu==2.6.0 安装示例
- tensorflow-gpu 其它版本
- 预祝各位 2022 前途似锦、可摘星辰

Conda 与 Pip 的源加速

工欲善其事，必先利其器、下面这两篇博文、你值得了解一下

anaconda conda 切换为国内源、windows 和 Linux配置方法、添加清华源——【一文读懂】
linux和window设置 pip 镜像源、最实用的环境下载加速设置 ——【一文读懂】
建议使用、conda 创建独立环境、并优先使用 conda 进行软件库的安装管理

使用 Conda 安装的好处是、比如执行conda install tensorflow-gpu==2.6.0 时、 cudatoolkit-11.3.1、cudnn-8.2.1.32 这些需要的关键库、会自动给你很好地适配

Linux服务器环境如下

## 服务器cat /etc/issue Ubuntu 16.04.7 LTS \n \l## Cuda版本 nvcc -VCuda compilation tools, release 10.1, V10.1.243## 显卡NVIDIA GeForce GTX 1080 Ti 单卡 11G

tensorflow-gpu==1.15.0 安装示例

conda create -n tf15 python=3.6.9conda activate tf15# tensorflow的安装建议使用 conda 进行安装 conda install tensorflow-gpu==1.15.0pip install opencv-pythonpip install pillow

检测 tensorflow 是否可使用

shell 或者 cmd 窗口进入 python 交互环境

pythonPython 3.6.9 |Anaconda, Inc.| (default, Jul 30 2019, 19:07:31) [GCC 7.3.0] on linux Type "help", "copyright", "credits" or "license" for more information. >>> import tensorflow as tf >>> print(tf.__version__) 1.15.0 >>>

查询当前 conda 检索到的 tensorflow 版本

conda search tensorflow 查询当前 conda 检索到的 tensorflow 版本

conda 能够检索到的 tensorflow 各个版本、大致如下

conda search tensorflow# 这里删减了大部分项 Loading channels: done # NameVersionBuildChannel tensorflow0.7.1py27_0anaconda/cloud/conda-forgetensorflow0.8.0py34_0anaconda/cloud/conda-forge tensorflow0.9.0py27_0anaconda/cloud/conda-forgetensorflow0.10.0py27_0anaconda/cloud/conda-forge tensorflow0.10.0py34_0anaconda/cloud/conda-forgetensorflow1.0.0py27_0anaconda/cloud/conda-forgetensorflow1.0.1np112py27_0anaconda/pkgs/free tensorflow1.1.0np111py27_0anaconda/pkgs/free tensorflow1.1.0np111py35_0anaconda/pkgs/free tensorflow1.2.0py27_0anaconda/cloud/conda-forge tensorflow1.2.1py36_0anaconda/cloud/conda-forge tensorflow1.2.1py36_0anaconda/pkgs/free tensorflow1.3.00anaconda/pkgs/free tensorflow1.3.0py36_0anaconda/cloud/conda-forge tensorflow1.4.0py27_0anaconda/cloud/conda-forge tensorflow1.4.10anaconda/pkgs/main tensorflow1.4.10pkgs/main tensorflow1.5.00anaconda/pkgs/maintensorflow1.5.0py36_0anaconda/cloud/conda-forge tensorflow1.5.1py27_0anaconda/cloud/conda-forgetensorflow1.6.00anaconda/pkgs/maintensorflow1.7.00anaconda/pkgs/maintensorflow1.8.00anaconda/pkgs/maintensorflow1.9.0 eigen_py27hf386fcc_1anaconda/pkgs/maintensorflow1.9.0 gpu_py36h02c5d5e_1anaconda/pkgs/maintensorflow1.10.0 eigen_py27ha0ab958_0anaconda/pkgs/maintensorflow1.10.0py36_0anaconda/cloud/conda-forge tensorflow1.11.0 eigen_py27h06aee4b_0anaconda/pkgs/main tensorflow1.11.0 eigen_py27h06aee4b_0pkgs/maintensorflow1.12.0 eigen_py36hbd5f568_0anaconda/pkgs/maintensorflow1.13.1 eigen_py27h5e92bea_0anaconda/pkgs/maintensorflow1.13.1py37h90a7d86_1anaconda/cloud/conda-forge tensorflow1.13.2h76b4ce7_0anaconda/cloud/conda-forge tensorflow1.14.0 eigen_py27h99c1539_0anaconda/pkgs/maintensorflow1.14.0 gpu_py27he9627f8_0anaconda/pkgs/maintensorflow1.14.0 mkl_py37h45c423b_0pkgs/main tensorflow1.15.0 eigen_py27h7b7505e_0anaconda/pkgs/maintensorflow2.0.0 eigen_py27hec4e49e_0anaconda/pkgs/main tensorflow2.0.0 eigen_py27hec4e49e_0pkgs/maintensorflow2.1.0 eigen_py27h636cc2a_0pkgs/main tensorflow2.1.0 eigen_py36hbb90eaf_0anaconda/pkgs/maintensorflow2.2.0 eigen_py36h84d285f_0anaconda/pkgs/maintensorflow2.2.0 mkl_py38h6d3daf0_0pkgs/main tensorflow2.3.0 eigen_py37h189e6a2_0anaconda/pkgs/main tensorflow2.3.0 eigen_py37h189e6a2_0pkgs/maintensorflow2.4.0py37h89c1867_0anaconda/cloud/conda-forge tensorflow2.4.0py38h578d9bd_0anaconda/cloud/conda-forge tensorflow2.4.1 eigen_py37h3da6045_0anaconda/pkgs/main tensorflow2.4.1 eigen_py37h3da6045_0pkgs/maintensorflow2.4.3py36h5fab9bb_0anaconda/cloud/conda-forgetensorflow2.5.0 eigen_py37hff93566_0anaconda/pkgs/main tensorflow2.5.0 eigen_py37hff93566_0pkgs/maintensorflow2.5.0 mkl_py39h4a0693c_0pkgs/main tensorflow2.6.0 cpu_py37hc107814_2anaconda/cloud/conda-forge tensorflow2.6.0 cpu_py38h077e6c3_2anaconda/cloud/conda-forge tensorflow2.6.0 cpu_py39hcb7c6aa_2anaconda/cloud/conda-forgetensorflow2.6.0 eigen_py37h34b007a_0pkgs/main tensorflow2.6.0 eigen_py38hcc1cb13_0anaconda/pkgs/main tensorflow2.6.0 eigen_py38hcc1cb13_0pkgs/main tensorflow2.6.0 eigen_py39h4b72145_0anaconda/pkgs/main tensorflow2.6.0 eigen_py39h4b72145_0pkgs/main tensorflow2.6.0 mkl_py37h9d15365_0anaconda/pkgs/main tensorflow2.6.0 mkl_py37h9d15365_0pkgs/main tensorflow2.6.2 cuda112py39h9333c2f_1anaconda/cloud/conda-forge

tensorflow-gpu==2.6.0 安装示例