diff options
Diffstat (limited to 'src/compiler/GF/Speech/FiniteState.hs')
| -rw-r--r-- | src/compiler/GF/Speech/FiniteState.hs | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/src/compiler/GF/Speech/FiniteState.hs b/src/compiler/GF/Speech/FiniteState.hs index 4eaf3873a..cb5247755 100644 --- a/src/compiler/GF/Speech/FiniteState.hs +++ b/src/compiler/GF/Speech/FiniteState.hs @@ -36,7 +36,7 @@ module GF.Speech.FiniteState (FA(..), State, NFA, DFA, import Data.List import Data.Maybe -import Data.Map (Map) +--import Data.Map (Map) import qualified Data.Map as Map import Data.Set (Set) import qualified Data.Set as Set @@ -246,8 +246,8 @@ fixIncoming cs c@((n,()),es) = (cs'', ((n,Nothing),es'):newContexts) ++ [ (y,x,()) | (f,_,l') <- cyc, l == l', (y,_) <- newNodes] newContexts = [ (v, to v) | v <- newNodes ] -alphabet :: Eq b => Graph n a (Maybe b) -> [b] -alphabet = nub . catMaybes . map edgeLabel . edges +--alphabet :: Eq b => Graph n a (Maybe b) -> [b] +--alphabet = nub . catMaybes . map edgeLabel . edges determinize :: Ord a => NFA a -> DFA a determinize (FA g s f) = let (ns,es) = h (Set.singleton start) Set.empty Set.empty @@ -309,8 +309,8 @@ dfa2nfa = mapTransitions Just prFAGraphviz :: (Eq n,Show n) => FA n String String -> String prFAGraphviz = Dot.prGraphviz . faToGraphviz -prFAGraphviz_ :: (Eq n,Show n,Show a, Show b) => FA n a b -> String -prFAGraphviz_ = Dot.prGraphviz . faToGraphviz . mapStates show . mapTransitions show +--prFAGraphviz_ :: (Eq n,Show n,Show a, Show b) => FA n a b -> String +--prFAGraphviz_ = Dot.prGraphviz . faToGraphviz . mapStates show . mapTransitions show faToGraphviz :: (Eq n,Show n) => FA n String String -> Dot.Graph faToGraphviz (FA (Graph _ ns es) s f) @@ -325,5 +325,5 @@ faToGraphviz (FA (Graph _ ns es) s f) -- * Utilities -- -lookups :: Ord k => [k] -> Map k a -> [a] -lookups xs m = mapMaybe (flip Map.lookup m) xs +--lookups :: Ord k => [k] -> Map k a -> [a] +--lookups xs m = mapMaybe (flip Map.lookup m) xs |