// Load model:
exec("$FL_DIR/flme/models/articulated/arti-rgd-3iv-qs.def",1);
// Set initial conditions:
world_model_airframe_cpg_testcond_veq = 20;
exec("xatestcond.exc",1);
exec("xamodeltrim.exc",1);
// Set up and declare variable lists:
pushg(world_model_airframe_cpg_xaout)
varlist @STATES "Position, orientation, and velocity" = ..
posxi,posyi,poszi, vxb,vyb,vzb, phi,theta,psi ;
popg;
fcmdump(@states);
// Dump model:
fcmdump("articulated.fcm");