In the document, class ArticulationView , method get_joint_positions( ) return type should be torch.Tensor or numpy.ndarray.
But, in the following code sample, this method always return a “None” Type, which can’t return the tensor?
robosArticulationView=ArticulationView(“/World/robo_*”)
robos_joint_pos=robosArticulationView.get_joint_positions(clone=Ture)