/[MITgcm]/MITgcm/model/inc/SIZE.h
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Revision 1.28 - (hide annotations) (download)
Sun May 17 21:15:07 2009 UTC (15 years ago) by jmc
Branch: MAIN
CVS Tags: checkpoint62v, checkpoint62u, checkpoint62t, checkpoint65z, checkpoint65x, checkpoint65y, checkpoint65r, checkpoint65s, checkpoint65p, checkpoint65q, checkpoint65v, checkpoint65w, checkpoint65t, checkpoint65u, checkpoint65j, checkpoint65k, checkpoint65h, checkpoint65i, checkpoint65n, checkpoint65l, checkpoint65m, checkpoint65b, checkpoint65c, checkpoint65a, checkpoint65f, checkpoint65g, checkpoint65d, checkpoint65e, checkpoint62c, checkpoint62s, checkpoint62r, checkpoint62q, checkpoint62p, checkpoint62a, checkpoint62g, checkpoint62f, checkpoint62e, checkpoint62d, checkpoint62k, checkpoint62j, checkpoint62i, checkpoint62h, checkpoint62o, checkpoint62n, checkpoint62m, checkpoint62l, checkpoint62w, checkpoint62z, checkpoint62y, checkpoint62x, checkpoint63g, checkpoint64, checkpoint65, checkpoint62, checkpoint63, checkpoint66g, checkpoint66f, checkpoint66e, checkpoint66d, checkpoint66c, checkpoint66b, checkpoint66a, checkpoint66o, checkpoint66n, checkpoint66m, checkpoint66l, checkpoint66k, checkpoint66j, checkpoint66i, checkpoint66h, checkpoint63p, checkpoint63q, checkpoint63r, checkpoint63s, checkpoint63l, checkpoint63m, checkpoint63n, checkpoint63o, checkpoint63h, checkpoint63i, checkpoint63j, checkpoint63k, checkpoint63d, checkpoint63e, checkpoint63f, checkpoint63a, checkpoint63b, checkpoint63c, checkpoint65o, checkpoint62b, checkpoint64y, checkpoint64x, checkpoint64z, checkpoint64q, checkpoint64p, checkpoint64s, checkpoint64r, checkpoint64u, checkpoint64t, checkpoint64w, checkpoint64v, checkpoint64i, checkpoint64h, checkpoint64k, checkpoint64j, checkpoint64m, checkpoint64l, checkpoint64o, checkpoint64n, checkpoint64a, checkpoint64c, checkpoint64b, checkpoint64e, checkpoint64d, checkpoint64g, checkpoint64f, checkpoint61q, checkpoint61o, checkpoint61v, checkpoint61w, checkpoint61t, checkpoint61u, checkpoint61r, checkpoint61s, checkpoint61p, checkpoint61z, checkpoint61x, checkpoint61y, HEAD
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old typo (in commented line)
1 jmc 1.28 C $Header: /u/gcmpack/MITgcm/model/inc/SIZE.h,v 1.27 2005/09/19 18:42:35 baylor Exp $
2 adcroft 1.25 C $Name: $
3    
4     These lines are here to deliberately cause a compile-time error.
5     If you see these lines in your .F files or the compiler shows them
6     as an error then it means you have not placed your configuration
7 jmc 1.28 files in the appropriate place.
8 adcroft 1.25 You need to place you own copy of SIZE.h in the include
9 baylor 1.27 path for the model, and comment out these lines.
10 adcroft 1.25
11 cnh 1.1 C
12 cnh 1.26 CBOP
13     C !ROUTINE: SIZE.h
14     C !INTERFACE:
15     C include SIZE.h
16     C !DESCRIPTION: \bv
17     C *==========================================================*
18     C | SIZE.h Declare size of underlying computational grid.
19     C *==========================================================*
20     C | The design here support a three-dimensional model grid
21     C | with indices I,J and K. The three-dimensional domain
22     C | is comprised of nPx*nSx blocks of size sNx along one axis
23     C | nPy*nSy blocks of size sNy along another axis and one
24     C | block of size Nz along the final axis.
25     C | Blocks have overlap regions of size OLx and OLy along the
26     C | dimensions that are subdivided.
27     C *==========================================================*
28     C \ev
29     CEOP
30 cnh 1.1 C Voodoo numbers controlling data layout.
31 cnh 1.26 C sNx :: No. X points in sub-grid.
32     C sNy :: No. Y points in sub-grid.
33     C OLx :: Overlap extent in X.
34     C OLy :: Overlat extent in Y.
35     C nSx :: No. sub-grids in X.
36     C nSy :: No. sub-grids in Y.
37     C nPx :: No. of processes to use in X.
38     C nPy :: No. of processes to use in Y.
39     C Nx :: No. points in X for the total domain.
40     C Ny :: No. points in Y for the total domain.
41     C Nr :: No. points in Z for full process domain.
42 cnh 1.1 INTEGER sNx
43     INTEGER sNy
44     INTEGER OLx
45     INTEGER OLy
46     INTEGER nSx
47     INTEGER nSy
48     INTEGER nPx
49     INTEGER nPy
50     INTEGER Nx
51     INTEGER Ny
52 cnh 1.14 INTEGER Nr
53 cnh 1.1 PARAMETER (
54 heimbach 1.23 & sNx = 20,
55     & sNy = 16,
56     & OLx = 4,
57     & OLy = 4,
58 cnh 1.10 & nSx = 1,
59 cnh 1.8 & nSy = 1,
60 cnh 1.1 & nPx = 1,
61 cnh 1.17 & nPy = 1,
62 cnh 1.1 & Nx = sNx*nSx*nPx,
63     & Ny = sNy*nSy*nPy,
64 heimbach 1.23 & Nr = 23)
65 cnh 1.18
66 jmc 1.28 C MAX_OLX :: Set to the maximum overlap region size of any array
67 cnh 1.19 C MAX_OLY that will be exchanged. Controls the sizing of exch
68 jmc 1.28 C routine buffers.
69 cnh 1.18 INTEGER MAX_OLX
70     INTEGER MAX_OLY
71     PARAMETER ( MAX_OLX = OLx,
72     & MAX_OLY = OLy )
73    
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