# HG changeset patch
# User paulson
# Date 1159452094 -7200
# Node ID 7a6f69cf5a86042b5b79922e31060ab9846301b3
# Parent  f8281cbf37a559fe444fe4e93c0ab29b6ee5b715
addition of combinators

diff -r f8281cbf37a5 -r 7a6f69cf5a86 src/HOL/Reconstruction.thy
--- a/src/HOL/Reconstruction.thy	Thu Sep 28 15:30:03 2006 +0200
+++ b/src/HOL/Reconstruction.thy	Thu Sep 28 16:01:34 2006 +0200
@@ -9,21 +9,56 @@
 theory Reconstruction
 imports Hilbert_Choice Map Infinite_Set Extraction
 uses 	 "Tools/polyhash.ML"
-         "Tools/res_clause.ML"
-	 "Tools/res_hol_clause.ML"
-	 "Tools/res_axioms.ML"
-	 "Tools/ATP/recon_order_clauses.ML"
-	 "Tools/ATP/recon_translate_proof.ML"
-	 "Tools/ATP/recon_parse.ML"
-	 "Tools/ATP/recon_transfer_proof.ML"
 	 "Tools/ATP/AtpCommunication.ML"
 	 "Tools/ATP/watcher.ML"
          "Tools/ATP/reduce_axiomsN.ML"
-	 "Tools/res_atp.ML"
-	 "Tools/reconstruction.ML"
+         "Tools/res_clause.ML"
+	 ("Tools/res_hol_clause.ML")
+	 ("Tools/res_axioms.ML")
+	 ("Tools/res_atp.ML")
+	 ("Tools/reconstruction.ML")
 
 begin
 
+constdefs
+  COMBI :: "'a => 'a"
+    "COMBI P == P"
+
+  COMBK :: "'a => 'b => 'a"
+    "COMBK P Q == P"
+
+  COMBB :: "('b => 'c) => ('a => 'b) => 'a => 'c"
+    "COMBB P Q R == P (Q R)"
+
+  COMBC :: "('a => 'b => 'c) => 'b => 'a => 'c"
+    "COMBC P Q R == P R Q"
+
+  COMBS :: "('a => 'b => 'c) => ('a => 'b) => 'a => 'c"
+    "COMBS P Q R == P R (Q R)"
+
+  COMBB' :: "('a => 'c) => ('b => 'a) => ('d => 'b) => 'd => 'c"
+    "COMBB' M P Q R == M (P (Q R))"
+
+  COMBC' :: "('a => 'b => 'c) => ('d => 'a) => 'b => 'd => 'c"
+    "COMBC' M P Q R == M (P R) Q"
+
+  COMBS' :: "('a => 'b => 'c) => ('d => 'a) => ('d => 'b) => 'd => 'c"
+    "COMBS' M P Q R == M (P R) (Q R)"
+
+  fequal :: "'a => 'a => bool"
+    "fequal X Y == (X=Y)"
+
+lemma fequal_imp_equal: "fequal X Y ==> X=Y"
+  by (simp add: fequal_def)
+
+lemma equal_imp_fequal: "X=Y ==> fequal X Y"
+  by (simp add: fequal_def)
+
+use "Tools/res_hol_clause.ML"
+use "Tools/res_axioms.ML"
+use "Tools/res_atp.ML"
+use "Tools/reconstruction.ML"
+
 setup ResAxioms.meson_method_setup
 setup Reconstruction.setup