Summary
In this chapter, we learned to visualize in Julia using different graphics options.
We studied the PyPlot and how we can exploit the vast matplotlib library. We worked on various examples. We also went through Unicode plots, which are very lightweight and can be used in the terminal. Vega and Gadfly, the two most popular graphics libraries, were also explained in this chapter. Using different plots such as scatter, line, box, histogram, bar, and violin, we understood how and why it is important and helpful to visualize our data.
In the next chapter, we will study machine learning with Julia.
