always get zero for observation.ego_vehicle_state.yaw_rate

While trying to calculate actions for expert data, I find that observation.ego_vehicle_state.yaw_rate always return 0.0.

This is my agent interface, and I think the required sensors have been opened.

interface = AgentInterface(
    done_criteria=done_criteria,
    max_episode_steps=None,
    waypoints=True,
    neighborhood_vehicles=True,
    ogm=False,
    rgb=False,
    lidar=False,
    action=ActionSpaceType.Imitation,
)

[turix2]

Thanks! Maybe you could merge the change into the develop branch first.

Yes, we will do that before its included in a release. (We normally merge first into develop, then upon release, into master.)

However, the smarts_traffic branch cannot yet be merged into develop since it is a “breaking change” requiring a full version bump (to version 0.7 from version 0.6) instead of an incremental change (which would go from, for example, 0.6.1 to 0.6.2). Once smarts_traffic is merged into develop, the next release must be 0.7.

The reason I did this fix on the smart_traffic branch first is because it is somewhat easier and cleaner there, since this branch includes a major refactor to how we handle Providers, and this particular bug relates to that. But the fix can also be made in a separate PR that gets merged into develop sooner, although it may not be as clean there. I’m willing to do so if it seems like version 0.7 will be delayed for a while.

[sah-huawei]

The fix for this has now been merged into develop.