1 files changed, 0 insertions, 38 deletions
diff --git a/files/practicum/StdRoseTree.icl b/files/practicum/StdRoseTree.icl
deleted file mode 100644
index ddefbca..0000000
--- a/files/practicum/StdRoseTree.icl
+++ /dev/null
@@ -1,38 +0,0 @@
-implementation module StdRoseTree
-
-/**	This module defines rose trees.
-*/
-import StdEnv
-
-root							:: !(RoseTree a) -> a
-root (Node r _)					= r
-
-children						:: !(RoseTree a) -> [RoseTree a]
-children (Node _ ts)			= ts
-
-depth							:: !(RoseTree a) -> Int
-depth (Node _ [])				= 1
-depth (Node _ xs)				= 1 + maxList (map depth xs)
-
-prunetree						:: !PruneDepth !(RoseTree a) -> RoseTree a
-prunetree d (Node x ts)
-| d <= 1						= Node x []
-| otherwise						= Node x (map (prunetree (d-1)) ts)
-
-bonsai							:: !(RoseTree a) -> RoseTree a | Eq a
-bonsai t						= bonsai` [] t
-where
-	bonsai`						:: ![a] !(RoseTree a) -> RoseTree a | Eq a
-	bonsai` path (Node v ts)	= Node v (filter (\t -> not (isMember (root t) [v:path]))
-								                 (map (bonsai` [v:path]) ts)
-								         )
-
-iteratetree						:: !(Children a) a -> RoseTree a
-iteratetree f s					= Node s (map (iteratetree f) (f s))
-
-maptree							:: (a -> b) !(RoseTree a) -> RoseTree b
-maptree f (Node x ts)			= Node (f x) (map (maptree f) ts)
-
-paths							:: !(RoseTree a) -> [[a]]
-paths (Node x [])				= [[x]]
-paths (Node x ts)				= [[x:path] \\ t <- ts, path <- paths t]