-{-# OPTIONS_GHC -XRankNTypes -XScopedTypeVariables -XFlexibleContexts -XModalTypes -XKindSignatures -fcoqpass -XMultiParamTypeClasses -dcore-lint #-}
-module Demo (foo) where
-import GHC.HetMet.GArrow
-import GHC.HetMet.CodeTypes
-import GHC.HetMet.Private
---import GArrowTikZ
+{-# OPTIONS_GHC -XModalTypes -fflatten -funsafe-skolemize -dcore-lint -XScopedTypeVariables #-}
+module Demo (demo) where
+
+
+demo const mult = <[ \(y::Int) -> ~~mult y ~~(const 12) ]>
+{-
+demo const mult = <[ \y -> ~~(demo' 0) ]>
+ where
+ demo' 0 = const 4
+ demo' n = const 4
+-}
+-- demo' n = <[ ~~mult ~~(demo' (n-1)) ~~(demo' (n-1)) ]>
+
+
+
+{-
+demo const mult =
+ <[ \y -> let y = ~~(const 4) in ~~mult (~~mult y y) (~~mult y y) ]>
+-}
{-
-foo :: (forall g a . <[ () -> a
- PGArrow g (GArrowUnit g) a ->
- (forall b . PGArrow g (GArrowTensor g b b) b) ->
+demo const mult =
+ <[ \(y::Int) ->
+ let four = ~~mult four ~~(const 4)
+-- twelve = {- {- ~~mult four -} ~~(const 12) -} four
+ in four
+ ]>
-}
---foo con mer = <[ ~~mer ~~con ~~con ]>
-foo const merge = <[ ~~merge ~~const (~~merge ~~const ~~const) ]>
+demo ::
+ forall c .
+ (Int -> <[Int]>@c) ->
+ <[Int -> Int -> Int]>@c ->
+ <[Int -> Int]>@c
---tester2 f = <[ \x -> ~~f x x ]>
+{-
+demo const mult =
+ <[ let twelve = ~~(const (12::Int))
+ in let four = ~~(const (4::Int))
+ in ~~mult four twelve ]>
+-}
+{-
+demo const mult =
+ <[ let twelve = ~~(const (12::Int))
+ in let twelvea = twelve
+ four = ~~(const (4::Int))
+ twelveb = twelve
+ in ~~mult (~~mult twelvea four) (~~mult twelveb twelveb) ]>
+-}
---main = tikz' $ \a b -> pga_flatten (foo (pga_unflatten a))
+{-
+demo const mult = demo' 3
+ where
+ demo' 0 = const 12
+ demo' 1 = const 12
+ demo' n = <[ ~~mult ~~(demo' (n-1)) ~~(demo' (n-2)) ]>
+-}
\ No newline at end of file