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How to write your own LaTeX preamble in Matplotlib?
To write your own LaTeX preamble in Matplotlib, we can take the following steps −
- Set the figure size and adjust the padding between and around the subplots.
- Create x and y random data points using numpy.
- Plot x and y data points using plot() method. Use LaTex formatting for the label.label="$y=e^{x}$"
- Place a legend on the figure using legend() method.
- To display the figure, use show() method.
Example
import numpy as np
from matplotlib import pyplot as plt
plt.rcParams["figure.figsize"] = [7.50, 3.50]
plt.rcParams["figure.autolayout"] = True
x = np.linspace(-10, 10, 100)
y = np.exp(x)
plt.plot(x, y, color='red', label="$y=e^{x}$")
plt.legend(loc='upper right')
plt.show()Output
Updated on: 17-Jun-2021
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