in gym_hil/envs/panda_arrange_boxes_gym_env.py [0:0]
def _get_no_boxes(self):
joint_names = [
mujoco.mj_id2name(self.model, mujoco.mjtObj.mjOBJ_JOINT, i) for i in range(self.model.njnt)
]
block_names = list(filter(lambda joint: "block" in joint, joint_names))
return len(block_names)