solving diff. equations on Prime vs 50g and 48G ?

[OlidaBel]

Hi,
In this 50G tutorial is explained how to solve differential equations with iterations : it's intuitive and can be done on the 48GX as well.
https://www.ele.uri.edu/faculty/vetter/O...ations.pdf

It's computed numerically(kind of Runge Kutta?) step by step in a convenient way and it is said : "The most convenient way to numerically solve a differential equation is the built-in numeric differential equation
solver and its input form" See last pages of this URL.
The Example 2 is interesting : "A physical body moves under the influence of a constant force F in a viscous liquid. The differential equation of its
motion is" etc.

I wonder how this way of computing can be done on the HP Prime, numerically, step by step.

Eddie has proposed a way to "mimics" DE numerical solving, in a creative way, inside the Geometry app :
http://edspi31415.blogspot.com/2015/11/h...art-5.html

Any idea ?

PS: I don't want here play with a symbolic CAS solution ;-)
thanks,