> {-# OPTIONS_HADDOCK show-extensions #-}
>
> module LTK.Decide.GLT (isGLT, isGLTM, isGLTs) where
> import Data.Representation.FiniteSemigroup
> import LTK.FSA
> import LTK.Algebra(SynMon)
>
>
> isGLT :: (Ord n, Ord e) => FSA n e -> Bool
> isGLT :: forall n e. (Ord n, Ord e) => FSA n e -> Bool
isGLT = GeneratedAction -> Bool
forall s. FiniteSemigroupRep s => s -> Bool
isGLTs (GeneratedAction -> Bool)
-> (FSA n e -> GeneratedAction) -> FSA n e -> Bool
forall b c a. (b -> c) -> (a -> b) -> a -> c
. FSA n e -> GeneratedAction
forall n e. (Ord n, Ord e) => FSA n e -> GeneratedAction
syntacticSemigroup
>
>
> isGLTM :: (Ord n, Ord e) => SynMon n e -> Bool
> isGLTM :: forall n e. (Ord n, Ord e) => SynMon n e -> Bool
isGLTM = FSA ([Maybe n], [Symbol e]) e -> Bool
forall n e. (Ord n, Ord e) => FSA n e -> Bool
isGLT
>
>
>
> isGLTs :: FiniteSemigroupRep s => s -> Bool
> isGLTs :: forall s. FiniteSemigroupRep s => s -> Bool
isGLTs = (FSMult -> Bool) -> [FSMult] -> Bool
forall (t :: * -> *) a. Foldable t => (a -> Bool) -> t a -> Bool
all ((FSMult -> Bool) -> (FSMult -> Bool) -> FSMult -> Bool
forall a. (a -> Bool) -> (a -> Bool) -> a -> Bool
both FSMult -> Bool
forall s. FiniteSemigroupRep s => s -> Bool
isJTrivial FSMult -> Bool
forall s. FiniteSemigroupRep s => s -> Bool
isBand) ([FSMult] -> Bool) -> (s -> [FSMult]) -> s -> Bool
forall b c a. (b -> c) -> (a -> b) -> a -> c
. s -> [FSMult]
forall s. FiniteSemigroupRep s => s -> [FSMult]
emee