Okay, so i sorted that problem.....but wouldn't it be more logical to use a Runge - Kutta, to problem is to impliment this for a system like this ---a_1--a_2--a_3--La.mw

Okay, so i sorted that problem.....but wouldn't it be more logical to use a Runge - Kutta, to problem is to impliment this for a system like this ---a_1--a_2--a_3--La.mw

I included the code for download

---a_1--a_2--a_3--La.mw