--- MITgcm/model/inc/SIZE.h	1998/11/06 22:44:43	1.20
+++ MITgcm/model/inc/SIZE.h	2001/09/21 15:13:31	1.26
@@ -1,28 +1,44 @@
-C $Header: /home/ubuntu/mnt/e9_copy/MITgcm/model/inc/SIZE.h,v 1.20 1998/11/06 22:44:43 cnh Exp $
+C $Header: /home/ubuntu/mnt/e9_copy/MITgcm/model/inc/SIZE.h,v 1.26 2001/09/21 15:13:31 cnh Exp $
+C $Name:  $
+
+  These lines are here to deliberately cause a compile-time error.
+  If you see these lines in your .F files or the compiler shows them
+  as an error then it means you have not placed your configuration
+  files in the appropriate place. 
+  You need to place you own copy of SIZE.h in the include
+  path for the model.
+
 C
-C     /==========================================================\
-C     | SIZE.h Declare size of underlying computational grid.    |
-C     |==========================================================|
-C     | The design here support a three-dimensional model grid   |
-C     | with indices I,J and K. The three-dimensional domain     |
-C     | is comprised of nPx*nSx blocks of size sNx along one axis|
-C     | nPy*nSy blocks of size sNy along another axis and one    |
-C     | block of size Nz along the final axis.                   |
-C     | Blocks have overlap regions of size OLx and OLy along the|
-C     | dimensions that are subdivided.                          |
-C     \==========================================================/
+CBOP
+C    !ROUTINE: SIZE.h
+C    !INTERFACE:
+C    include SIZE.h
+C    !DESCRIPTION: \bv
+C     *==========================================================*
+C     | SIZE.h Declare size of underlying computational grid.     
+C     *==========================================================*
+C     | The design here support a three-dimensional model grid    
+C     | with indices I,J and K. The three-dimensional domain      
+C     | is comprised of nPx*nSx blocks of size sNx along one axis 
+C     | nPy*nSy blocks of size sNy along another axis and one     
+C     | block of size Nz along the final axis.                    
+C     | Blocks have overlap regions of size OLx and OLy along the 
+C     | dimensions that are subdivided.                           
+C     *==========================================================*
+C     \ev
+CEOP
 C     Voodoo numbers controlling data layout.
-C     sNx - No. X points in sub-grid.
-C     sNy - No. Y points in sub-grid.
-C     OLx - Overlap extent in X.
-C     OLy - Overlat extent in Y.
-C     nSx - No. sub-grids in X.
-C     nSy - No. sub-grids in Y.
-C     nPx - No. of processes to use in X.
-C     nPy - No. of processes to use in Y.
-C     Nx  - No. points in X for the total domain.
-C     Ny  - No. points in Y for the total domain.
-C     Nr  - No. points in Z for full process domain.
+C     sNx :: No. X points in sub-grid.
+C     sNy :: No. Y points in sub-grid.
+C     OLx :: Overlap extent in X.
+C     OLy :: Overlat extent in Y.
+C     nSx :: No. sub-grids in X.
+C     nSy :: No. sub-grids in Y.
+C     nPx :: No. of processes to use in X.
+C     nPy :: No. of processes to use in Y.
+C     Nx  :: No. points in X for the total domain.
+C     Ny  :: No. points in Y for the total domain.
+C     Nr  :: No. points in Z for full process domain.
       INTEGER sNx
       INTEGER sNy
       INTEGER OLx
@@ -35,25 +51,17 @@
       INTEGER Ny
       INTEGER Nr
       PARAMETER (
-     &           sNx =  90,
-     &           sNy =  40,
-     &           OLx =   3,
-     &           OLy =   3,
+     &           sNx =  20,
+     &           sNy =  16,
+     &           OLx =   4,
+     &           OLy =   4,
      &           nSx =   1,
      &           nSy =   1,
      &           nPx =   1,
      &           nPy =   1,
      &           Nx  = sNx*nSx*nPx,
      &           Ny  = sNy*nSy*nPy,
-     &           Nr  =  20)
-
-C     l - Runtime global problem size in X
-C     m - Runtime global problem size in Y
-C     n - Runtime global problem size in Z
-      COMMON /RUNSIZ/ l, m, n
-      INTEGER l
-      INTEGER m
-      INTEGER n
+     &           Nr  =  23)
 
 C     MAX_OLX  - Set to the maximum overlap region size of any array
 C     MAX_OLY    that will be exchanged. Controls the sizing of exch