Grid-based AI searching and game-playing in Petit Chez Scheme
- branch-and-bound: a robot searches a grid for the goal using backtrack-enabled hillclimbing;
- firstorderlogic: a robot finds a goal in a small grid using first-order reasoning;
- hillclimber: A robot pathfinds towards a goal using only local information;
- predator-prey: An obstacle-destroying predator robot seeks its obstacle-creating prey;
- productionsystem: A robot uses semantic reasoning to find the goal;
- propsearch: A robot uses propositional logic to reason its way towards the goal;
- README.md: You are here;
- realtime-astar: A robot uses real-time A* search to make its way towards the goal.