Example for Eulers method (Runge Kutta)

[Aarafat_Alahi]

Hi,
I was trying to track the end of an arm. Is there anyone who can give me example worksheets for Eulers method, specifically Runge Kutta method. 
Or if anyone has worked on something similar, please provide me the worksheet.

 

[terryhendicott]

https://www.youtube.com/watch?v=9ctGhk3cAas

Try this

[Fred_Kohlhepp]

There was some work done on compound pendulums (by Val Ochkov) several years ago that looked similar. http://twt.mpei.ac.ru/ochkov/Pendulum/index.html