Moved PDDL example instances to subdirectory.

instances/PDDL/ipc-2000-elevator-m10-strips/domain.pddl

@@ -0,0 +1,66 @@
+(define (domain miconic)
+  (:requirements :strips)
+  (:types passenger - object
+          floor - object
+         )
+
+(:predicates 
+(origin ?person - passenger ?floor - floor)
+;; entry of ?person is ?floor
+;; inertia
+
+(destin ?person - passenger ?floor - floor)
+;; exit of ?person is ?floor
+;; inertia
+
+(above ?floor1 - floor  ?floor2 - floor)
+;; ?floor2 is located above of ?floor1
+
+(boarded ?person - passenger)
+;; true if ?person has boarded the lift
+
+(not-boarded ?person - passenger)
+;; true if ?person has not boarded the lift
+
+(served ?person - passenger)
+;; true if ?person has alighted as her destination
+
+(not-served ?person - passenger)
+;; true if ?person is not at their destination
+
+(lift-at ?floor - floor)
+;; current position of the lift is at ?floor
+)
+
+
+;;stop and allow boarding
+
+(:action board
+  :parameters (?f - floor ?p - passenger)
+  :precondition (and (lift-at ?f) (origin ?p ?f))
+  :effect (boarded ?p))
+
+(:action depart
+  :parameters (?f - floor ?p - passenger)
+  :precondition (and (lift-at ?f) (destin ?p ?f)
+		     (boarded ?p))
+  :effect (and (not (boarded ?p))
+	       (served ?p)))
+;;drive up
+
+(:action up
+  :parameters (?f1 - floor ?f2 - floor)
+  :precondition (and (lift-at ?f1) (above ?f1 ?f2))
+  :effect (and (lift-at ?f2) (not (lift-at ?f1))))
+
+
+;;drive down
+
+(:action down
+  :parameters (?f1 - floor ?f2 - floor)
+  :precondition (and (lift-at ?f1) (above ?f2 ?f1))
+  :effect (and (lift-at ?f2) (not (lift-at ?f1))))
+)
+
+
+