20-Nov-2022 09:41:33 random_walk_2d_avoid_simulation_test(): MATLAB/Octave version 4.2.2 Test random_walk_2d_avoid_simulation(). The least squares fit gives log(D2) = 1.51522 * log(T) + -0.724528 random_walk_2d_avoid_simulation_test(): Normal end of execution. 20-Nov-2022 09:42:34