+
+demo const mult =
+ <{ \y ->
+ let foo = ~~mult (~~mult foo (~~mult y foo)) (~~mult y ~~(const 3))
+ in foo }>
+
+
+{-
+demo const mult =
+ <{ \y ->
+ ~~mult
+ (~~(const 1))
+ (~~mult y y)
+ }>
+-}
+
+
+
+
+
+
+{-
+demo const mult =
+ <{ \y ->
+ ~~mult
+ (~~mult (~~mult y y) (~~mult y y))
+ (~~mult (~~mult y y) (~~mult y y))
+ }>
+-}
+
+
+
+{-
+demo const mult =
+ <{ \y -> ~~(foo 4) }>
+ where
+ foo 0 = const (12::Int)
+ foo n = <{ let bar = ~~(foo (n-1))
+ in ~~mult bar bar
+ }>
+
+-}
+
+
+
+{-
+demo const mult =
+ <{ \y -> ~~(foo 3) }>
+ where
+ foo 0 = const (12::Int)
+ foo n = <{ let recurs = ~~(foo (n-1))
+ in ~~mult recurs recurs
+ }>
+
+-}
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+{-
+demo const mult =
+ <{ \y -> ~~(foo 2 <{y}>) }>
+ where
+ foo 0 y = const (12::Int)
+ foo n y = <{ let recurs = ~~(foo (n-1) y)
+ in ~~mult recurs recurs
+ }>
+-}
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+-- demo const mult = <{ \(y::Int) -> ~~mult y ~~(const 12) }>
+-- demo' n = <{ ~~mult ~~(demo' (n-1)) ~~(demo' (n-1)) }>
+-- golden