- #1
tomdodd4598
- 138
- 13
Hi there,
I have been using Leonard Susskind's lectures on classical mechanics to learn about Lagrangians and Hamiltonians, and decided to try to create a Lagrangian for the double pendulum and another pendulum-related system. I found the equations of motion, but they were unlike any differential equations I had ever seen before. I found out that, for each system, I had a pair of coupled second-order non-linear ODEs.
I have had no luck trying to find a program which can numerically solve these coupled ODEs. If anyone knows of such a program, I would love to know about it.
Thanks in advance
I have been using Leonard Susskind's lectures on classical mechanics to learn about Lagrangians and Hamiltonians, and decided to try to create a Lagrangian for the double pendulum and another pendulum-related system. I found the equations of motion, but they were unlike any differential equations I had ever seen before. I found out that, for each system, I had a pair of coupled second-order non-linear ODEs.
I have had no luck trying to find a program which can numerically solve these coupled ODEs. If anyone knows of such a program, I would love to know about it.
Thanks in advance