Merge branch 'master' of https://github.com/dopefishh/tt2015

[tt2015.git] / a3 / code / Generics / GenHylo.dcl

diff --git a/a3/code/Generics/GenHylo.dcl b/a3/code/Generics/GenHylo.dcl
deleted file mode 100644 (file)
index fc54086..0000000
--- a/a3/code/Generics/GenHylo.dcl
+++ /dev/null
@@ -1,11 +0,0 @@
-definition module GenHylo\r
-\r
-import StdGeneric, GenMap\r
-\r
-:: Fix f = In (f .(Fix f))\r
-Out :: !u:(Fix v:a) -> v:(a w:(Fix v:a)), [u <= w]\r
-\r
-hylo :: ((.f .b) -> .b) (.a -> (.f .a)) -> (.a -> .b) | gMap{|*->*|} f\r
-cata :: (u:(f .a) -> .a) -> (Fix u:f) -> .a | gMap{|*->*|} f\r
-ana :: (.a -> u:(f .a)) -> .a -> (Fix u:f) | gMap{|*->*|} f\r
-\r