Some operations about Jupyter 3.1 Common Functions

2.5 Now we click new in the upper right corner of the Jupyter tool on the web page - python3, we can use the Jupyter tool to do python operationsģ.

It also opens a command window, which keeps the window open and does not close. If the following window is displayed, it means ok.

2.4 To check whether the Python we installed is available, open the CMD command window and enter jupyter Notebook.

2.3Path path location, my computer is win10 system, the operation is as follows, in 'this computer' right-click can see properties - open properties - advanced system Settings - advanced - environment variables - system variables, Find the variable named path inside - go to Edit - Create - paste the path copied above - OK.I selected the default path and added the changed path to the path.

2.2 Configuring Environment Variables to Add the installation path to the Path.

, select the version according to their own version of the computer to download

If you choose to download from the official website, because Python has many libraries, if you want to use these libraries, you need to download them yourself, so we don't choose to download from the official website, we choose to download from Anaconda.

Anaconda python install