; ; Copyright (c) 2005 IBM Corporation and others. ; All rights reserved. This program and the accompanying materials ; are made available under the terms of the Common Public License v1.0 ; which accompanies this distribution, and is available at ; http://www.eclipse.org/legal/cpl-v10.html ; ; Contributors: ; IBM - Initial implementation ; ; @article{Akman:2004, ; author = "Varol Akman and Selim T. Erdogan and Joohyung Lee and Vladimir Lifschitz and Hudson Turner", ; year = "2004", ; title = "Representing the zoo world and the traffic world in the language of the causal calculator", ; journal = "Artificial Intelligence", ; volume = "153", ; pages = "105--140", ; } ; option encoding 3 load foundations/Root.e load foundations/EC.e load examples/AkmanEtAl2004/ZooWorld.e human Homer elephant Jumbo Species(Homer)=HumanSpecies. Adult(Homer). Species(Jumbo)=ElephantSpecies. Adult(Jumbo). !HoldsAt(Opened(GateAO),0). HoldsAt(Pos(Homer,6),0). [time] HoldsAt(Pos(Jumbo,1),time). ; goal HoldsAt(Mounted(Homer,Jumbo),4). ;ABDUCE ;Happens(Move(Homer,7),0). ;Happens(Open(Homer,GateAO),1). ;Happens(Move(Homer,4),2). ;Happens(Mount(Homer,Jumbo),3). [human] HoldsAt(PosDeterminingFluent(human,1),4). [event,animal] !HoldsAt(DoneBy(event,animal),4). range time 0 4 range position 1 8 range offset 0 0 option timediff off option modeldiff on ; End of file.