===================================================================
RCS file: /home/cvs/OpenXM/src/kan96xx/Kan/datatype.h,v
retrieving revision 1.8
retrieving revision 1.11
diff -u -p -r1.8 -r1.11
--- OpenXM/src/kan96xx/Kan/datatype.h	2003/07/30 09:00:52	1.8
+++ OpenXM/src/kan96xx/Kan/datatype.h	2005/06/16 06:54:55	1.11
@@ -1,4 +1,4 @@
-/* $OpenXM: OpenXM/src/kan96xx/Kan/datatype.h,v 1.7 2003/07/17 07:33:03 takayama Exp $ */
+/* $OpenXM: OpenXM/src/kan96xx/Kan/datatype.h,v 1.10 2004/09/13 11:24:11 takayama Exp $ */
 #include "gmp.h"
 
 /* GC */
@@ -78,6 +78,11 @@ struct ring {
   int degreeShiftSize;
   int degreeShiftN;
   int *degreeShift;
+  int partialEcart;
+  int *partialEcartGlobalVarX;
+
+/* To be used. */
+  void *ringInInputForm;
 };
 
 
@@ -164,6 +169,7 @@ struct polySet {
   int lim;
   POLY *gh;           /* gh[i] = homogenize(g[i]) for ecart division */
   int *gen;           /* gen[i] == 1 --> given generators */
+  POLY *gmod;         /* gmod = g mod p for TraceLift. */
 };
 
 struct pair {
@@ -181,6 +187,8 @@ struct gradedPolySet {
   struct polySet **polys;  /* polys[0]: grade=0, polys[1]:grade=1, ... */
   int maxGrade;            /* maximal grade in this set */
   int lim;
+  int gb;  /* it is gb or not. */
+  int reduced; /* it is reduced gb or not. */
 };
 
 struct gradedPairs {