% Navigation problem for approximate RL%% nav_problem           - Navigation problem definition function% nav_mdp               - Navigation MDP% nav_constant          - Constant damping function% nav_gaussianhills     - Gaussian-hills varying damping function% nav_plot              - Utility to plot various elements (policy, trajectory etc)%% Other ad-hoc functions and scripts:% nav_trajset           - Plot trajectory set% nav_plotvelocitymfs   - Plot 1D and 2D velocity fuzzy partitions% nav_comparepolicies% ctpolicy2varyingdamping   - Transfer a varying-damping model to a constant-damping datafile