001    package aima.probability.reasoning;
002    
003    /**
004     * @author Ravi Mohan
005     * 
006     */
007    
008    public class HmmConstants {
009            public static final String PUSH_DOOR = "push";
010    
011            public static final String DO_NOTHING = "do_nothing";
012    
013            public static final String DOOR_CLOSED = "closed";
014    
015            public static final String DOOR_OPEN = "open";
016    
017            public static final String SEE_DOOR_CLOSED = "see_closed";
018    
019            public static final String SEE_DOOR_OPEN = "see_open";
020    
021            public static final String RAINING = "rain";
022    
023            public static final String NOT_RAINING = "no_rain";
024    
025            public static final String SEE_UMBRELLA = "carries_umbrella";
026    
027            public static final String SEE_NO_UMBRELLA = "does_not_carry_umbrella";
028    
029    }