The simplest sklearn environment configuration tutorial in the whole network (100% success)

The simplest in the whole network sklearn Environment configuration tutorial （ 100% success ）

Environmental content ：

Environment configuration ：

1、 Use requirements.txt Install all packages at one time ：

2、  open Anaconda Prompt(anaconda3) And create a virtual environment .

3、 Activate the newly created sklearn A virtual environment （ The name I use here is ml）

4、 Install the required libraries

  download Jupyter:

1、 open Anaconda Navigator

2、 Choose the ml A virtual environment

3、 download jupyter

4、 Use jupyter

5、 Next, Li will automatically enter jupyter Interface .

The end of the ：

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Environmental content ：

Pyhon edition ：3.7.1

scikit_learn==0.20.0
graphviz==0.8.4
numpy==1.15.3
pandas==0.23.4
matplotlib==3.0.1
scipy==1.1.0

If not installed Anaconda And Python3.7 Of   Little buddy, you can refer to my best work （ As for the same name, please ignore ）： The simplest in the whole network Anaconda+Python3.7 Installation tutorial Win10（ 100% success ）_ Dance rain . The blog of -CSDN Blog _anaconda install python3.7

Environment configuration ：

1、 Use requirements.txt Install all packages at one time ：

Create a file requirements.txt Put the text of the environment content copy To a file .

Pictured ：

2、  open Anaconda Prompt(anaconda3) And create a virtual environment .

The name of virtual environment can use the abbreviation of machine learning "ML", Of course, you can also use other names, such as "sklearn"?

The command to create a virtual environment is as follows ：

conda create -n ml python=3.7 -y

3、 Activate the newly created sklearn A virtual environment （ The name I use here is ml）

Enter the command ：

activate ml

Pictured ：

 4、 Install the required libraries

Enter the command ：（ among requirements.txt You can directly drag it into the terminal command window to automatically obtain the absolute path , Remember -r Then add a space ！）

pip install -r C:\Users\86137\Desktop\requirements.txt -i https://pypi.mirrors.ustc.edu.cn/simple/
Looking in indexes: https://pypi.mirrors.ustc.edu.cn/simple/

  Pictured ：

  download Jupyter:

1、 open Anaconda Navigator

Anaconda Navigator That's the guy down there ！

2、 Choose the ml A virtual environment

 3、 download jupyter

 

 4、 Use jupyter

Click on the newly added cute ghost ！

5、 Next, Li will automatically enter jupyter Interface .

This article only covers the configuration environment .

The end of the ：

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