slitherlink -- (c) 2012 by Harald Bögeholz

Solver and generator for slitherlink puzzles written in Haskell.
This is open source software under a BSD license, see LICENSE.

This program was used as an example in an article about Haskell in
c't 23/2012, p. 182 (in German): http://www.heise.de/ct/inhalt/2012/23/182/

Slitherlink.hs: the solver module
solve.hs      : a main program to solve a puzzle
generate.hs   : a main program to generate a puzzle with a unique solution

Compile with

   ghc -O2 -Wall -threaded --make solve.hs
   ghc -O2 -Wall -threaded --make generate.hs

and use command line options like `+RTS -N4` to run on 4 cores.

Examples:

./solve test20x14 +RTS -N4
./generate 12 12 puzzle.eps solution.eps +RTS -N4


Harald Bögeholz
bo@ct.de