25-May-2021 22:58:13 ozone2_ode_test(): MATLAB/Octave version 4.2.2 Solve the ozone2 ODE. Parameter values: k2 = 100000 k3 = 1e-16 sigma2 = 1e+06 t0 = 14400 y0 = (0,1.3e+10,5e+11,8e+11) tstop = 70000 ozone2_lsode(): Test ozone2_ode(). number of time steps = 101 average timestep = 700 seconds Graphics saved as "ozone2_lsode_y1.png" Graphics saved as "ozone2_lsode_y2.png" Graphics saved as "ozone2_lsode_y3.png" Graphics saved as "ozone2_lsode_y4.png" Graphics saved as "ozone2_lsode_conservation.png" ozone_ode_test: Normal end of execution. 25-May-2021 22:58:15