How things work under the hood ? like this.
Download both as they are paired companions.

Jean

ODE RungeKutta5 [Sanity Laplace].sm (34.28 KiB) downloaded 231 time(s).
ODE RungeKutta5.sm (68.77 KiB) downloaded 277 time(s).

Wrote

How things work under the hood ? like this.

These two have complementary interest.

ODE RungeKutta5 [OPTION 3 Lorentz].sm (21.32 KiB) downloaded 207 time(s).
ODE RungeKutta5 [OPTION 2].sm (32.85 KiB) downloaded 221 time(s).

... as RK5 adaptive may apply to your specific project:
Here is an equally spaced points export [meshed at will].

Jean

ODE RungeKutta5.sm (65.59 KiB) downloaded 277 time(s).