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Crack : Crack- , , . , , , «» . , , . , - . , , ; . , . -
: «» , , . , - : (1) , . (2) , , , , , (.. ). (3) , , . , . -
: â 3D-, -, , . 3D- , , . , , . , . , ( ), , , . -
Planair : Planair- , . â . , . -
: , , , -, , , , . , . , , , , , .
å®ç§ãªè¿·è·¯ãäœæããæ¹æ³ã¯ãããããããããããã«ç¬èªã®ç¹åŸŽããããŸãã以äžã¯ç¹å®ã®ã¢ã«ãŽãªãºã ã®ãªã¹ãã§ãããããã¯ãã¹ãŠãéè·¯ãåãåã£ãŠè¿·è·¯ãäœæããããšã説æããŠããŸãããç¹ã«æèšããªãéããå£ãè¿œå ããããšã§ãããããå®è£ ããããšãã§ããŸãã
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ååž°çããã¯ãã©ãã«ãŒ ïŒ - recursive backtracker, , . , , . , , . , . , . , , , . , . Recursive backtracking , , , . -
: , . , «» , , . , , ( ). , . , , . , - , , . , , . , . , - (union-find algorithm): , . . , - . -
() : , . . ( , ). , , , . , . ( ), . , , log(n). , , . seed . -
() : . , . , . . , , , . , . , , . . , , , , , . -
() : , , . , . . : (1) "": , (2) "": , , «», (3) "": , «» . , «», «». «» «» . «» «» «» «». , «» ( «» , , «»). , . , : , , , . , , , . -
- : , , . , . . , . , . , , . ( , , , .) , , , . - , , . , , , . , , .., , , , . , . -
: -, ( , ), . . . , , , . ,, , . , , . , . , . , -, , . -, . , , , . -
Hunt and kill : , , . , , . recursive backtracker, . «» , . . , «» . , , recursive backtracker. , «». - , , , . , , , recursive backtracker. -
(Growing tree algorithm) : , . . . . , . , . , . , , recursive backtracker. , , . , , , , . , , , . , , . -
(Growing forest algorithm) : , , . , , . , «»; , , . , «» «». «» «» , «» . , , , , . «» , «». , «». , . , «» «», . , , . -
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: (Chain algorithm) , ( ) . , , . , . , , . , . ( ) , . . , , . «» , . , , , . , . , . -
Recursive backtracker: , . , . : ( ), «», , , «», , . , , «»; «» . (backtracking) , , . , . , , . -
(Trémaux's algorithm): . recursive backtracker : , . , . , , . , , , . ( , .) , (.. ), , , , (.. , ). , , , , , . , . , , . -
(Dead end filler) : . , . , , . , . , , . , , . -
Cul-de-sac filler : , , . dead end filler, , . ( â , , ) , . dead end filler. , , , , . , , , dead end filler. -
Blind alley filler : , , . , . â , , . , , cul-de-sac filler, . . , , , , . , , , ( ). , , . , cul-de-sac filler - , collision solver , - . -
Blind alley sealer : blind alley filler , , . . . , , blind alley filler, . . , , , , . , , . , . , , . , , . -
(Shortest path finder): , , . , , . collision solver, , , «» , ( ), «» , , . «», , . , - , . , , , A* , . -
(Shortest paths finder) : , . , , , , , , , - , . , , , «» , , , . , , , , . , . - Collision solver: "amoeba" solver. . , . «» , ( ). « » ( ), , . «», , , , . ( , «», . , , , .) , shortest paths finder, ( ) ( ).
- Random mouse: , , .. , . 180 , . , , . , , .
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Random Mouse | 1 | ãã | ããªã | / | ãã | ã¯ã | ãã |
Wall Follower | 1 | ãã | ããªã | / | ã¯ã | ã¯ã | ã¯ã |
1 | ãã | ããªã | / | ã¯ã | ã¯ã | ã¯ã | |
1 | ã¯ã | + | ãã | ã¯ã | ãã | ã¯ã | |
ååž°çããã¯ãã©ãã«ãŒ | 1 | ã¯ã | ããªã | ãã | ã¯ã | ãã | ã¯ã |
Tremoã¢ã«ãŽãªãºã | 1 | ã¯ã | ããªã | äž/äž | ãã | ãã | ã¯ã |
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- : , . . , () . Dead end filler cul-de-sac filler ( blind alley sealer ) , , , «+».
- : . Random mouse «», , wall follower «», , . dead end filler cul-de-sac filler «», .
- : : «» ( ) . , ( «») («+») . , .
- : , , . , «», , ( ), , , , . .
- : . , , , , . Wall follower, . Recursive backtracker shortest path(s) finder .
- : . .
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: « », , Fill FloodFill. FloodFill , , . , , FloodFill , . , , FloodFill , , . «» . -
(Isolation remover): , , . , . , . ( , ) , . , , . . -
: , , . , , . , . ( , ) . , , , . , . -
: , . , , , , . , , . , . , blind alley sealer ( , ). , , .
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