/[MITgcm]/MITgcm_contrib/cg2d_bench/SIZE.h
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Annotation of /MITgcm_contrib/cg2d_bench/SIZE.h

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Revision 1.2 - (hide annotations) (download)
Fri May 12 22:34:02 2006 UTC (17 years, 11 months ago) by ce107
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1 ce107 1.2 C $Id$
2 ce107 1.1 C
3     C /==========================================================\
4     C | SIZE.h Declare size of underlying computational grid. |
5     C |==========================================================|
6     C | The design here support a three-dimensional model grid |
7     C | with indices I,J and K. The three-dimensional domain |
8     C | is comprised of nPx*nSx blocks of size sNx along one axis|
9     C | nPy*nSy blocks of size sNy along another axis and one |
10     C | block of size Nz along the final axis. |
11     C | Blocks have overlap regions of size OLx and OLy along the|
12     C | dimensions that are subdivided. |
13     C \==========================================================/
14     C Voodoo numbers controlling data layout.
15     C sNx - No. X points in sub-grid.
16     C sNy - No. Y points in sub-grid.
17     C OLx - Overlap extent in X.
18     C OLy - Overlat extent in Y.
19     C Nx - No. points in X for the total domain.
20     C Ny - No. points in Y for the total domain.
21     INTEGER sNx
22     INTEGER sNy
23     INTEGER OLx
24     INTEGER OLy
25     PARAMETER (
26     & sNx =90,
27     & sNy =40,
28     & OLx = 1,
29     & OLy = 1)
30    
31     COMMON /SIZE_C/ Nx, Ny
32     INTEGER Nx
33     INTEGER Ny

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