Mon Jun  8 08:20:21 2026

gear_ode_test():
  numpy version:  1.26.4
  python version: 3.10.12
  Solve gear_ode().

  parameters:
    C:
array([[ -998., -1998.],
       [  999.,  1999.]])
    t0    =  0.0
    y0:
array([1., 0.])
    tstop =  1.0

gear_euler_test():
  Solve gear_ode() using the Euler method.
  Graphics saved as "gear_euler.png"

gear_backward_euler_test():
  Solve gear_ode() using the backward Euler method.
  Graphics saved as "gear_euler_backward.png"

gear_midpoint_test():
  Solve gear_ode() using midpoint().
  Graphics saved as "gear_midpoint.png"

gear_solve_ivp_test():
  Solve gear_ode() using solve_ivp().
  solve_ivp() took  311  steps.
  Graphics saved as "gear_solve_ivp.png"

gear_ode_test():
  Normal end of execution.
Mon Jun  8 08:20:22 2026