What are these python statements doing? Please help! Thank you!

All of the plots we have done so far in this class were in two dimensions (2D). The Lorenz system has three variables that have a type of oscillatory behavior, which makes it suitable for plots in 3D. Let's try that. Read through the code below and add a comment to every line, use the internet to figure out anything you have not seen before. It is a very important skill that you can read other people's code and figure out on your own what they are doing. [8]: from mpl_toolkits.mplot3d import Axes3D fig = plt.figure(figsize = (20,15)) ax = fig.gca(projection='30') color = np.linspace(0, 1um_time_points, num_time_points) color_step_size = 4 for step in range(0, num_time_points, color_step_size): # play with color values, marker types, alpha and Line width! ax.plot([step: (step + color_step_size + 1)], v[step: (step+color_step_size+1)], W[step: (step+color_step_size+1)], '-, color = # Labels a title on the plot plt.title('Lorenz Attractor') [8]: Text(0.5, 0.92, "Lorenz Attractor)