December 2017
Intermediate to advanced
386 pages
10h 42m
English
The solution is an array with shape (101, 2). The first column is theta(t), and the second is omega(t). The following code plots both components.
We can see it in the following code:
import matplotlib.pyplot as plt plt.plot(t, sol[:, 0], 'b', label='theta(t)') plt.plot(t, sol[:, 1], 'g', label='omega(t)') plt.legend(loc='best') plt.xlabel('t') plt.grid() plt.show()
The final result is this:

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