Random Walk, Laplace Equation, Poisson Equation, Brownian Motion, Maxwell Boltzmann.
exit takes place starting at (0.9, 0.7). we can only see 8 exit points. This is because 2 exit points overlap 2 of the visible points. v = np.array((0.9,0.7)) # starting point exit_times = np.array([generate_exit_time(v)[1] for _ in range(10)]) plt.figure(figsize=(5, 4))