How to pass RGB color values to Python's Matplotlib eventplot?

To pass RGB color values to Python's Matplotlib eventplot, we can take the following steps

Steps

Set the figure size and adjust the padding between and around the subplots.
Create a 1D array, pos, to define the positions of one sequence of events
Make a list of color tuple r, g, b.
Plot identical parallel lines at the given positions.
To display the figure, use show() method.

Example

import numpy as np
import matplotlib.pyplot as plt

plt.rcParams["figure.figsize"] = [7.50, 3.50]
plt.rcParams["figure.autolayout"] = True

pos = 10 * np.random.random(100)
colors = [(0.75, 0.50, 0.25)]

plt.eventplot(pos, orientation='horizontal',
               linelengths=0.75, color=colors)

plt.show()

Output

You can change the R, G, B values inside colors to get different colors in the plot.

Rishikesh Kumar Rishi

Updated on: 2021-06-16T12:07:56+05:30

2K+ Views

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