useless files removed

diff --git a/matita/contribs/LAMBDA-TYPES/lref_map_defs.ma b/matita/contribs/LAMBDA-TYPES/lref_map_defs.ma
deleted file mode 100644 (file)
index 5726188..0000000
--- a/matita/contribs/LAMBDA-TYPES/lref_map_defs.ma
+++ /dev/null
@@ -1,22 +0,0 @@
-(**************************************************************************)
-(*       ___                                                              *)
-(*      ||M||                                                             *)
-(*      ||A||       A project by Andrea Asperti                           *)
-(*      ||T||                                                             *)
-(*      ||I||       Developers:                                           *)
-(*      ||T||         The HELM team.                                      *)
-(*      ||A||         http://helm.cs.unibo.it                             *)
-(*      \   /                                                             *)
-(*       \ /        This file is distributed under the terms of the       *)
-(*        v         GNU General Public License Version 2                  *)
-(*                                                                        *)
-(**************************************************************************)
-
-set "baseuri" "cic:/matita/LAMBDA-TYPES/lref_map_defs".
-
-include "terms_defs.ma".
-
-inductive tlref_map (A: Set) (N: Set) (map: nat \to nat): nat \to (T A N) \to (T A N) \to Prop \def
-   | tlref_map_sort: \forall i. \forall k. \forall y. (tlref_map A N map i (TSort A N y k) (TSort A N y k))
-   | tlref_map_lref_lt: \forall j. \forall i. \forall y. j < i \to (tlref_map A N map i (TLRef A N y j) (TLRef A N y j))
-   | tlref_map_lref_ge: \forall j. \forall i. \forall y. i \le j \to (tlref_map A N map i (TLRef A N y j) (TLRef A N y (map j))).

diff --git a/matita/contribs/LAMBDA-TYPES/makefile b/matita/contribs/LAMBDA-TYPES/makefile
deleted file mode 100644 (file)
index 9ef6694..0000000
--- a/matita/contribs/LAMBDA-TYPES/makefile
+++ /dev/null
@@ -1,33 +0,0 @@
-H=@
-
-RT_BASEDIR=../../
-OPTIONS=-bench
-MMAKE=$(RT_BASEDIR)matitamake $(OPTIONS)
-CLEAN=$(RT_BASEDIR)matitaclean $(OPTIONS) 
-MMAKEO=$(RT_BASEDIR)matitamake.opt $(OPTIONS)
-CLEANO=$(RT_BASEDIR)matitaclean.opt $(OPTIONS) 
-
-devel:=$(shell basename `pwd`)
-
-all: preall
-       $(H)MATITA_FLAGS=$(MATITA_FLAGS) $(MMAKE) build $(devel)
-clean: preall
-       $(H)MATITA_FLAGS=$(MATITA_FLAGS) $(MMAKE) clean $(devel)
-cleanall: preall
-       $(H)MATITA_FLAGS=$(MATITA_FLAGS) $(MCLEAN) all
-
-all.opt opt: preall
-       $(H)MATITA_FLAGS=$(MATITA_FLAGS) $(MMAKEO) build $(devel)
-clean.opt: preall
-       $(H)MATITA_FLAGS=$(MATITA_FLAGS) $(MMAKEO) clean $(devel)
-cleanall.opt: preall
-       $(H)MATITA_FLAGS=$(MATITA_FLAGS) $(MCLEANO) all
-
-%.mo: preall
-       $(H)MATITA_FLAGS=$(MATITA_FLAGS) $(MMAKE) $@
-%.mo.opt: preall
-       $(H)MATITA_FLAGS=$(MATITA_FLAGS) $(MMAKEO) $@
-       
-preall:
-       $(H)MATITA_FLAGS=$(MATITA_FLAGS) $(MMAKE) init $(devel)
-

diff --git a/matita/contribs/LAMBDA-TYPES/terms_defs.ma b/matita/contribs/LAMBDA-TYPES/terms_defs.ma
deleted file mode 100644 (file)
index cf7848a..0000000
--- a/matita/contribs/LAMBDA-TYPES/terms_defs.ma
+++ /dev/null
@@ -1,47 +0,0 @@
-(**************************************************************************)
-(*       ___                                                              *)
-(*      ||M||                                                             *)
-(*      ||A||       A project by Andrea Asperti                           *)
-(*      ||T||                                                             *)
-(*      ||I||       Developers:                                           *)
-(*      ||T||         The HELM team.                                      *)
-(*      ||A||         http://helm.cs.unibo.it                             *)
-(*      \   /                                                             *)
-(*       \ /        This file is distributed under the terms of the       *)
-(*        v         GNU General Public License Version 2                  *)
-(*                                                                        *)
-(**************************************************************************)
-
-set "baseuri" "cic:/matita/LAMBDA-TYPES/terms_defs".
-
-include "legacy/coq.ma".
-
-alias id "nat" = "cic:/Coq/Init/Datatypes/nat.ind#xpointer(1/1)".
-alias id "S" = "cic:/Coq/Init/Datatypes/nat.ind#xpointer(1/1/2)".
-alias id "O" = "cic:/Coq/Init/Datatypes/nat.ind#xpointer(1/1/1)".
-alias id "plus" = "cic:/Coq/Init/Peano/plus.con".
-alias id "lt" = "cic:/Coq/Init/Peano/lt.con".
-alias id "le" = "cic:/Coq/Init/Peano/le.ind#xpointer(1/1)".
-
-inductive B : Set \def 
-   | Void: B
-   | Abbr: B
-   | Abst: B.
-
-inductive F : Set \def 
-   | Appl: F 
-   | Cast: F.
-
-inductive W : Set \def 
-   | Bind: B \to W 
-   | Flat: F \to W.
-
-inductive T (A:Set) (N:Set) : Set \def
-   | TSort: A \to nat \to (T A N) 
-   | TLRef: A \to nat \to (T A N)
-   | TWag : A \to W \to (T A N) \to (T A N) \to (T A N)
-   | TGRef: A \to N \to (T A N).
-   
-record X (A:Set) (N:Set) : Type \def {
-   get_gref: N \to B \to (T A N) \to Prop
-}.

diff --git a/matita/contribs/LAMBDA-TYPES/tlt_defs.ma b/matita/contribs/LAMBDA-TYPES/tlt_defs.ma
deleted file mode 100644 (file)
index 390c067..0000000
--- a/matita/contribs/LAMBDA-TYPES/tlt_defs.ma
+++ /dev/null
@@ -1,53 +0,0 @@
-(**************************************************************************)
-(*       ___                                                              *)
-(*      ||M||                                                             *)
-(*      ||A||       A project by Andrea Asperti                           *)
-(*      ||T||                                                             *)
-(*      ||I||       Developers:                                           *)
-(*      ||T||         The HELM team.                                      *)
-(*      ||A||         http://helm.cs.unibo.it                             *)
-(*      \   /                                                             *)
-(*       \ /        This file is distributed under the terms of the       *)
-(*        v         GNU General Public License Version 2                  *)
-(*                                                                        *)
-(**************************************************************************)
-
-set "baseuri" "cic:/matita/LAMBDA-TYPES/tlt_defs".
-
-include "terms_defs.ma".
-
-definition wadd: (nat \to nat) \to nat \to (nat \to nat) \def 
-   \lambda map,w,n.
-   match n with [
-        O     \Rightarrow w
-      | (S m) \Rightarrow (map m)
-   ].
-
-let rec weight_map (A:Set) (N:Set) (map:nat \to nat) (t:T A N) on t : nat \def 
-   match t with [
-        (TSort y k)     \Rightarrow O
-      | (TLRef y i)     \Rightarrow (map i)
-      | (TWag y z w u) \Rightarrow
-         match z with [
-              (Bind b) \Rightarrow
-                 match b with [
-                      Abbr \Rightarrow
-                        (S ((weight_map A N map w) + (weight_map A N (wadd map (S (weight_map A N map w))) u)))
-                    | Abst \Rightarrow 
-                        (S ((weight_map A N map w) + (weight_map A N (wadd map O) u)))
-                    | Void \Rightarrow 
-                        (S ((weight_map A N map w) + (weight_map A N (wadd map O) u)))
-                 ]
-            | (Flat a) \Rightarrow
-                 (S ((weight_map A N map w) + (weight_map A N map u)))
-         ]
-      | (TGRef y n)     \Rightarrow O
-  ].
-
-definition weight: \forall A,N. T A N \to nat \def 
-   \lambda A,N. 
-   (weight_map A N (\lambda _.O)).
-
-definition tlt: \forall A,N. T A N \to T A N \to Prop \def 
-   \lambda A,N,t1,t2. 
-   weight A N t1 < weight A N t2.