--- MITgcm/model/inc/CPP_OPTIONS.h	1998/06/09 15:58:35	1.3
+++ MITgcm/model/inc/CPP_OPTIONS.h	1998/07/01 19:49:36	1.5
@@ -1,6 +1,10 @@
-C $Header: /home/ubuntu/mnt/e9_copy/MITgcm/model/inc/CPP_OPTIONS.h,v 1.3 1998/06/09 15:58:35 adcroft Exp $
+C $Header: /home/ubuntu/mnt/e9_copy/MITgcm/model/inc/CPP_OPTIONS.h,v 1.5 1998/07/01 19:49:36 adcroft Exp $
 C
 
-#undef ALLOW_CD
+C This enables the C-D grid method of integrating the Coriolis terms
+#define ALLOW_CD
+
+C This enables use of the diagnostics packages
+#define ALLOW_DIAGNOSTICS
 
 #include "CPP_EEOPTIONS.h"