title: matplotlib plotting is not working in google colab
body: <p>I wanted to use matplotlib in colab but it didn't work. As <a href="https://stackoverflow.com/questions/52859983/interactive-matplotlib-figures-in-google-colab">this</a> link says I tried both <code>%matplotlib inline</code> and <code>%matplotlib notebook</code> but they both didn't work. But can I ask why <a href="https://colab.research.google.com/github/jakevdp/PythonDataScienceHandbook/blob/master/notebooks/04.00-Introduction-To-Matplotlib.ipynb#scrollTo=eCo1lGY4UdF2" rel="noreferrer">this link</a> plots are working well? It seems it's just using normal matplotlib with <code>%matplotlib inline</code>. I want to know the difference.</p>