Cleaned up Rigid body dynamics section, and started writing the section on ODE solving. Included Euler method graph.
Cleaned up Rigid body dynamics section, and started writing the section on
ODE solving. Included Euler method graph.


git-svn-id: 4ae1f93b1142beed70155dfaa0111af5a7b2391d@1434 3ab4d77f-209f-454f-af32-ffe4b78d429c

ept/maniation,ept/maniation,ept/maniation,ept/maniation