Re: [Haskell-cafe] river crossing puzzle
Or you could look at my blog posts describing the implementation of the Cannibals and Missionaries variant step by step. First a naive approach and secondly using a state monad solution. http://adoseoflogic.blogspot.com/2009/07/cannibals-missionaries-and-state-monad.html Cheers, Bas 2009/9/28 pat browne patrick.bro...@comp.dit.ie Hi, Does anyone know where there are any Haskell implementations of the the River Crossing puzzle (AKA Farmer/Fox/Goose/Grain). There are several variations but the general ideas are explained at: http://en.wikipedia.org/wiki/River_crossing_puzzle http://en.wikipedia.org/wiki/Fox,_goose_and_bag_of_beans_puzzle I have found one at: http://www.shido.info/hs/haskell9.html Thanks, Pat ___ Haskell-Cafe mailing list Haskell-Cafe@haskell.org http://www.haskell.org/mailman/listinfo/haskell-cafe -- http://adoseoflogic.blogspot.com/ ___ Haskell-Cafe mailing list Haskell-Cafe@haskell.org http://www.haskell.org/mailman/listinfo/haskell-cafe
Re: [Haskell-cafe] river crossing puzzle
pat browne-2 wrote: Hi, Does anyone know where there are any Haskell implementations of the the River Crossing puzzle (AKA Farmer/Fox/Goose/Grain). Here is an implementation of the similar problem with good explanation (see PDF): http://web.engr.oregonstate.edu/~erwig/zurg/ It isn't quite Farmer/Fox but it is rather generic. -- View this message in context: http://www.nabble.com/river-crossing-puzzle-tp25651350p25690342.html Sent from the Haskell - Haskell-Cafe mailing list archive at Nabble.com. ___ Haskell-Cafe mailing list Haskell-Cafe@haskell.org http://www.haskell.org/mailman/listinfo/haskell-cafe
[Haskell-cafe] river crossing puzzle
Hi, Does anyone know where there are any Haskell implementations of the the River Crossing puzzle (AKA Farmer/Fox/Goose/Grain). There are several variations but the general ideas are explained at: http://en.wikipedia.org/wiki/River_crossing_puzzle http://en.wikipedia.org/wiki/Fox,_goose_and_bag_of_beans_puzzle I have found one at: http://www.shido.info/hs/haskell9.html Thanks, Pat ___ Haskell-Cafe mailing list Haskell-Cafe@haskell.org http://www.haskell.org/mailman/listinfo/haskell-cafe
Re: [Haskell-cafe] river crossing puzzle
pat browne wrote: Hi, Does anyone know where there are any Haskell implementations of the the River Crossing puzzle (AKA Farmer/Fox/Goose/Grain). I wrote some code to generate a map of some version of the game: https://code.goto10.org/svn/maximus/2009/boatman/BoatMan.hs ghc -O2 --make BoatMan.hs ./BoatMan | neato -Tpng | display Claude -- http://claudiusmaximus.goto10.org ___ Haskell-Cafe mailing list Haskell-Cafe@haskell.org http://www.haskell.org/mailman/listinfo/haskell-cafe