Artificial Intelligence By Example

A graph interpretation of the MDP output matrix

After each run, the MDP matrix also produces a graph interpretation of the values of paths between the vertices from point to point (letter to letter), and displays it in the following output:

State of frame : 3 D0 A E 161.81 B D 201.02 C D 201.03 D D 250.04 E A 130.444 E D 201.05 F B 161.8

This way, if the values are taken from the highest to the lowest edges (lines and thus values between two letters), it gives a visual idea of how the MDP function calculated its way through the graph.

RL is the letter vector. It is empty after each frame. It will be filled by finding the values of each edge. It will contain the letters of the vertices (nodes and dots) connected by the edges (lines represented ...