PYTHON 小项目：利用matplotlib库绘制的爱心代码

import matplotlib.pyplot as plt import numpy as np x = np.linspace(-2, 2, 1000) y1 = np.sqrt(1 - (abs(x) - 1) ** 2) y2 = -3 * np.sqrt(1 - (abs(x) / 2) ** 0.5) fig, ax = plt.subplots() ax.fill_between(x, y1, color='red') ax.fill_between(x, y2, color='red') ax.set_aspect('equal') plt.show()