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Revision 4601, 0.7 KB
(checked in by pmoura, 7 weeks ago)
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Author Date Id Revision
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| 1 | |
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| 2 | :- object(blind_search(_), |
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| 3 | instantiates(class), |
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| 4 | specializes(search_strategy)). |
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| 5 | |
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| 6 | :- info([ |
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| 7 | version is 1.0, |
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| 8 | author is 'Paulo Moura', |
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| 9 | date is 1998/3/23, |
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| 10 | comment is 'Blind search state space strategies.', |
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| 11 | parnames is ['Bound']]). |
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| 12 | |
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| 13 | :- public(bound/1). |
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| 14 | :- mode(bound(?integer), zero_or_one). |
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| 15 | :- info(bound/1, |
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| 16 | [comment is 'Search depth bound.', |
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| 17 | argnames is ['Bound']]). |
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| 18 | |
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| 19 | :- protected(search/4). |
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| 20 | :- mode(search(+object, +nonvar, +integer, -list), zero_or_more). |
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| 21 | :- info(search/4, |
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| 22 | [comment is 'State space search solution.', |
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| 23 | argnames is ['Space', 'State', 'Bound', 'Path']]). |
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| 24 | |
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| 25 | bound(Bound) :- |
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| 26 | parameter(1, Bound). |
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| 27 | |
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| 28 | solve(Space, State, Path) :- |
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| 29 | ::bound(Bound), |
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| 30 | ::search(Space, State, Bound, Path). |
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| 31 | |
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| 32 | :- end_object. |
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