Roof rotation

[papaloo]

I want to get the rotation of the floor
is it be ok if I use this command ?: recorder Node -file $node rotation -time -nodes 1 -dof 5 disp
where tag 1 belongs to CM(center of mass) of the floor.
thanks alot

[vesna]

no.

This will give you the rotation around y axis at node 1:
recorder Node -file nodeRot.out -time -node 1 -dof 5 disp