Wed Oct 8 08:44:12 2025 ode_euler_test: python version: 3.10.12 numpy version: 1.26.4 Test ode_euler() ode_euler_humps Python version: 3.10.12 Test the euler ode integrator on the humps problem. Graphics saved as "ode_euler_humps.png" ode_euler_test(): Normal end of execution. Wed Oct 8 08:44:13 2025