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How to get different font sizes in the same annotation of Matplotlib?
To add different font sizes in the same annotation method, we can take the following steps
- Make lists of x and y data points where text could be placed.
- Initialize a variable 'labels', i.e., a string.
- Make a list of sizes of the fonts.
- Use subplots() method to create a figure and a set of subplots.
- Iterate above lists and annotate each label's text and set its fontsize.
- To display the figure, use show() method.
Example
import matplotlib.pyplot as plt plt.rcParams["figure.figsize"] = [7.50, 3.50] plt.rcParams["figure.autolayout"] = True X = [0.1, .2, .3, .4, .5, .6, 0.8] Y = [0.1, 0.12, 0.13, 0.20, 0.23, 0.25, 0.27] labels = 'Welcome' sizes = [10, 20, 30, 40, 50, 60, 70] fig, ax = plt.subplots() for x, y, label, size in zip(X, Y, labels, sizes): ax.annotate(f"$\it{label}$", (x, y), fontsize=size, color='red') plt.show()
Output
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