59489450cfd052bd6953b0a29179c8380d7978e3,gqcnn/policy.py,CrossEntropyAntipodalGraspingPolicy,action,#CrossEntropyAntipodalGraspingPolicy#Any#,409

Before Change

            num_grasps = len(grasps)
            if num_grasps == 0:
                logging.warning("No valid grasps could be found")
                return None

            // form tensors
            image_tensor, pose_tensor = self.grasps_to_tensors(grasps, state)
            if self.config["vis"]["tf_images"]:

After Change

            num_grasps = len(grasps)
            if num_grasps == 0:
                logging.warning("No valid grasps could be found")
                raise NoValidGraspsException()

            // form tensors
            image_tensor, pose_tensor = self.grasps_to_tensors(grasps, state)
            if self.config["vis"]["tf_images"]:

Instances