Jupter-notebook initial experience

Anaconda comes with notebook, which is essentially a web application. Its purpose is to clean up and convert data, visualize data, machine learning, and support real-time code.

1. Modify the default working directory

1. Enter jupyter-Notebook -- generate-config In the CMD window.

Obtain the path of the notebook configuration file.

2. Open the configuration file (enter the path and press Enter)

3. Find C. notebookapp. notebook_dir.

Remove the note # and change it to the desired path. Note that for windows, the slash \ is used, for Linux, The backslash/

4. The window user also needs to modify the attribute path of the shortcut.

Right-click desktop shortcut-> Properties (if the desktop does not exist, find notebook in the Start menu and right-click to open the file ). Remove % USERPROFILE % from the target box and click OK. Restart to go to your own directory

 

II.Use

1. Open the display workspace, create a new Python file, or click to open a file and edit it.

2. There are four areas: file name, toolbar, shortcut key, and editing area.

File Name: Click to change directly

Toolbar:

File: new, checkpoint, download

Edit: Copy, paste, delete, merge, and move the cell area

View: View display

Insert: insert Cell

Kernel: Python environment (Version)

Shortcut Key: Save, add cell, copy, cut, move cell, run

Editing area: cell and Output

 

Jupter-notebook initial experience