[ODE] RE: ODE Digest, Vol 21, Issue 36

[Mohamed Matar]

I have N objects array. First I generate Object[N-2] as base plate. Then I
generate N-2 objects from 0 to N-3 and then I generate Top object as N-1.
Object N-2 and N-1 (base and top plates) are stationary and do not fall. I
do not know why. The Top plate should be connected to the base plate by
slider joint and fall on top of the objects after they rest on the base.

Can any one tell me why certain objects are not included in the simulation.