relative weight on orientation added in octave example

python/iLQR_manipulator3D.py

@@ -239,7 +239,7 @@ for i in range(param.nbIter):
 
 	u = u + du * alpha
 
-	if np.linalg.norm(du * alpha) < 1E-2 or cost < 1.5e-3:
+	if np.linalg.norm(du * alpha) < 1E-2:  #or cost < 1.5e-3:
 		break # Stop iLQR iterations when solution is reached