Google Colab

What is google Colab?

• Online programming tool
• Advantages
  • Zero configuration required
  • Free access to GPUs
  • Easy sharing
• Subject organized in notebooks

What is a notebook?

• Interactive environment
  • run code
  • make comments
  • print results

How to start?

1. Create a google account if you do not have one
2. go to the url https://colab.research.google.com/
3. Create a new notebook
4. Select text and create a comment
   1. Title
   2. Paragraph
   3. List
   4. Mathematical formulas
5. Copy the code below, paste it into the notebook and run it

Import tensorflow as tf
Import numpy as np
Import pandas as pd
Import matplotlib.pyplot as plt
Import torch

How to install a new library?

To use libraries that are not inside colab. Use !pip install library name as shown in the following example.

!pip install gym

Download options.

There are two options

• .ipynb

  is the format of notebooks

• .py

  is python format