What else can we do with the matplotlib pie chart?



In the context of this exercise, what else can we do with the matplotlib pie chart?


For the matplotlib pie chart, you can set several parameters to change its appearance.

One parameter you can set is the labelDistance, which sets the radial distance that the labels are drawn from the wedges. By default this value is 1.1.

Another useful parameter is the startangle, which rotates the start of the pie chart (the top of it) by the angle degrees counterclockwise from the x-axis. For example, a value of 90 would rotate the pie chart 90 degrees counterclockwise.

In addition, you can set a colors parameter to set the color of each wedge manually. You can provide a list of colors, and if the number of colors in the list is less than the number of wedges, it will cycle through them. For example, you can set it like plt.pie(colors=["red", "blue", "green"], ...).

Another useful parameter is the explode parameter, which can be used to set the wedges to be some distance from the center of the chart, by providing one value per wedge. This essentially makes the wedges stick out of the pie chart.