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How to draw a heart with pylab?
To draw a heart with pylab/pyplot, we can follow the steps given below −
Steps
- Set the figure size and adjust the padding between and around the subplots.
- Create x, y1 and y2 data points using numpy.
- Fill the area between (x, y1) and (x, y2) using fill_between() method.
- Place text on the plot using text() method at (0, -1.0) point.
- 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(-2, 2, 1000) y1 = np.sqrt(1 - (abs(x) - 1) ** 2) y2 = -3 * np.sqrt(1 - (abs(x) / 2) ** 0.5) plt.fill_between(x, y1, color='red') plt.fill_between(x, y2, color='red') plt.text(0, -1.0, 'Heart', fontsize=24, color='black', horizontalalignment='center') plt.show()
Output
Updated on: 03-Aug-2021
1K+ Views
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