JNB.md

Jupyter notebook

Documentation

1. Launch from command line:

   $ jupyter notebook
   

   

2. Click on existing notebook, or make new one:

   

3. Enter code in cells and the hit shift + enter to run code:

   In [1]: a, b = 1, 2
   In [2]: print(a+b)
   3

   3. alt/option + enter runs code and inserts new cell below.

4. Many more options from menu bar:

   1. Insert allows you to insert cells
   2. Cell allows specific control on how to run cells
   3. Kernel controls the Python kernel used to run calculations. Restart kernel from here if things get stuck!

5. Cells can be markdown or code - controlled from dropdown menu or from cell menu.