MO-Highway#

../../_images/mo-highway.gif

Action Space

Discrete(5)

Observation Shape

(5, 5)

Observation High

[[inf inf inf inf inf] [inf inf inf inf inf] [inf inf inf inf inf] [inf inf inf inf inf] [inf inf inf inf inf]]

Observation Low

[[-inf -inf -inf -inf -inf] [-inf -inf -inf -inf -inf] [-inf -inf -inf -inf -inf] [-inf -inf -inf -inf -inf] [-inf -inf -inf -inf -inf]]

Reward Shape

(3,)

Reward High

[1. 1. 0.]

Reward Low

[ 0. 0. -1.]

Import

mo_gymnasium.make("mo-highway-v0")

Description#

Multi-objective version of the HighwayEnv environment.

See highway-env for more information.

Reward Space#

The reward is 3-dimensional:

  • 0: high speed reward

  • 1: right lane reward

  • 2: collision reward