26-May-2021 09:09:06
conservation_ode_test():
  MATLAB/Octave version 4.2.2
  conservation_ode() reports on the accuracy of an ODE solver
  by monitoring the value of a quantity that should be conserved.

pendulum_euler():
  Use euler() to solve the pendulum ODE.

  Number of equal steps = 200
  Graphics saved as "pendulum_euler_plot.png"
  Graphics saved as "pendulum_euler_phase.png"
  Graphics saved as "pendulum_euler_conservation.png"

predator_prey_rk4():
  Use rk4() to solve the predator-prey ODE.

  Number of equal steps = 2500
  Graphics saved as "predator_prey_rk4_plot.png"
  Graphics saved as "predator_prey_rk4_phase.png"
  Graphics saved as "predator_prey_rk4_conservation.png"

rigid_body_midpoint():
  MATLAB/Octave version 4.2.2
  Solve rigid_body_ode using the midpoint method.
  rigid_body_ode() models motion on the surface of a sphere.

  Number of equal steps n = 101
  Graphics saved as "rigid_body_midpoint_plot.png"
  Graphics saved as "rigid_body_midpoint_plot3d.png"
  Graphics saved as "rigid_body_midpoint_h1.png"
  Graphics saved as "rigid_body_midpoint_h2.png"

conservation_ode_test():
  Normal end of execution.
26-May-2021 09:09:10