===================================================================
RCS file: /home/cvs/OpenXM_contrib2/asir2000/engine/nd.c,v
retrieving revision 1.99
retrieving revision 1.101
diff -u -p -r1.99 -r1.101
--- OpenXM_contrib2/asir2000/engine/nd.c	2004/09/14 07:23:34	1.99
+++ OpenXM_contrib2/asir2000/engine/nd.c	2004/09/14 10:00:26	1.101
@@ -1,4 +1,4 @@
-/* $OpenXM: OpenXM_contrib2/asir2000/engine/nd.c,v 1.98 2004/08/18 00:17:02 noro Exp $ */
+/* $OpenXM: OpenXM_contrib2/asir2000/engine/nd.c,v 1.100 2004/09/14 09:25:48 noro Exp $ */
 
 #include "nd.h"
 
@@ -3214,6 +3214,7 @@ ND nd_quo(ND p,ND d)
 			divq(HCQ(p),HCQ(d),&q);
 			chsgnq(q,&CQ(mq));
 			t = nd_mul_nm_trunc(mq,d,HDL(d));
+			CQ(mq) = q;
 			p = nd_add(0,p,t);
 		}
 		NEXT(mq) = 0;
@@ -4725,6 +4726,8 @@ void nd_det(MAT f,P *rp)
 		}
 		d = mjj;
 	}
+	if ( sgn < 0 )
+		nd_mul_c_q(d,mone);
 	dv = ndtondv(0,d);
 	*rp = ndvtop(0,CO,fv,dv);
 }