上传新文件

Matplotlib Drawing/Problem 1/D.py

+import numpy as np
+import matplotlib.pyplot as plt
+x = np.linspace(0.1, 2 * np.pi, 100)
+y_1 = np.square(x)
+y_2 = np.log(x)
+y_3 = np.sin(x)
+fig = plt.figure()
+plt.plot(x,y_1, y_2, y_3)
+plt.show()
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