Music.Theory.Graph.Bliss

http://www.tcs.hut.fi/Software/bliss/fileformat.shtml

Documentation

bliss_parse_problem :: String -> (Int, Int)

Problem is (n-vertices,n-edges)

bliss_parse_vertex_colour :: String -> (Int, Int)

Vertex colour is (vertex,colour)

bliss_parse_edge :: String -> (Int, Int)

Edge is (vertex,vertex)

type Bliss = ((Int, Int), [(Int, Int)], [(Int, Int)])

(problem,vertex-colours,edges) Bliss data is one-indexed.

bliss_parse :: String -> Bliss

Parse Bliss

bliss_load :: FilePath -> IO Bliss

bliss_parse of readFile

bliss_to_g :: Bliss -> G

Bliss (one-indexed) to G (zero-indexed)