Tue Oct 19 11:24:36 2021 brownian_motion_simulation_test(): Python version Test brownian_motion_simulation(). Plot saved as "motion_1d.png". Plot saved as "motion_2d.png". Plot saved as "motion_3d.png". Plot saved as "displacement_1.png". Plot saved as "displacement_2.png". Plot saved as "displacement_3.png". brownian_motion_simulation_test(): Normal end of execution. Tue Oct 19 11:24:39 2021