/[MITgcm]/MITgcm/eesupp/src/exch_xyz_rx.template
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Contents of /MITgcm/eesupp/src/exch_xyz_rx.template

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Revision 1.3 - (show annotations) (download)
Fri Sep 21 03:55:50 2001 UTC (24 years, 1 month ago) by cnh
Branch: MAIN
CVS Tags: checkpoint46n_post, checkpoint51k_post, checkpoint47e_post, checkpoint52l_pre, checkpoint44e_post, hrcube4, hrcube5, checkpoint46l_post, checkpoint46g_pre, checkpoint47c_post, release1_p13_pre, checkpoint50c_post, checkpoint46f_post, checkpoint52d_pre, checkpoint48e_post, checkpoint50c_pre, checkpoint44f_post, checkpoint46b_post, checkpoint52j_pre, checkpoint43a-release1mods, checkpoint51o_pre, ecco_c50_e32, ecco_c50_e33, ecco_c50_e30, ecco_c50_e31, release1_p13, checkpoint51l_post, checkpoint48i_post, checkpoint46l_pre, checkpoint52l_post, checkpoint52k_post, chkpt44d_post, checkpoint51, checkpoint50, checkpoint52, release1_p8, release1_p9, checkpoint50d_post, release1_p1, release1_p2, release1_p3, release1_p4, release1_p5, release1_p6, release1_p7, checkpoint52f_post, checkpoint50b_pre, checkpoint44e_pre, checkpoint51f_post, release1_b1, ecco_c51_e34d, ecco_c51_e34e, ecco_c51_e34f, ecco_c51_e34g, ecco_c51_e34a, ecco_c51_e34b, ecco_c51_e34c, checkpoint48b_post, checkpoint43, checkpoint51d_post, checkpoint48c_pre, checkpoint47d_pre, checkpoint51t_post, checkpoint51n_post, release1_chkpt44d_post, checkpoint52i_pre, hrcube_1, hrcube_2, hrcube_3, checkpoint51s_post, checkpoint47a_post, checkpoint48d_pre, checkpoint51j_post, checkpoint47i_post, checkpoint52e_pre, release1_p11, checkpoint52e_post, checkpoint51n_pre, checkpoint47d_post, icebear5, icebear4, icebear3, icebear2, checkpoint46d_pre, checkpoint48d_post, release1-branch_tutorials, checkpoint48f_post, checkpoint45d_post, checkpoint52b_pre, checkpoint46j_pre, checkpoint51l_pre, chkpt44a_post, checkpoint44h_pre, checkpoint48h_post, checkpoint51q_post, ecco_c50_e29, checkpoint51b_pre, checkpoint46a_post, checkpoint47g_post, checkpoint52b_post, checkpoint52c_post, checkpoint46j_post, checkpoint51h_pre, checkpoint46k_post, ecco_c50_e28, chkpt44c_pre, checkpoint48a_post, checkpoint45a_post, checkpoint50f_post, checkpoint50a_post, checkpoint50f_pre, checkpoint52f_pre, ecco_c44_e19, ecco_c44_e18, ecco_c44_e17, ecco_c44_e16, release1_p12, release1_p10, release1_p16, release1_p17, release1_p14, release1_p15, checkpoint47j_post, ecco_c50_e33a, branch-exfmods-tag, checkpoint44g_post, branchpoint-genmake2, checkpoint46e_pre, checkpoint51r_post, checkpoint48c_post, checkpoint45b_post, checkpoint46b_pre, checkpoint51i_post, release1-branch-end, release1_final_v1, checkpoint51b_post, checkpoint51c_post, checkpoint46c_pre, checkpoint46, checkpoint47b_post, checkpoint44b_post, ecco_c51_e34, checkpoint46h_pre, checkpoint52d_post, checkpoint46m_post, checkpoint46a_pre, checkpoint50g_post, checkpoint45c_post, ecco_ice2, ecco_ice1, checkpoint44h_post, checkpoint46g_post, release1_p12_pre, checkpoint52a_pre, ecco_c44_e22, checkpoint50h_post, checkpoint52i_post, checkpoint50e_pre, checkpoint50i_post, ecco_c44_e25, checkpoint51i_pre, checkpoint52h_pre, checkpoint52j_post, checkpoint47f_post, checkpoint50e_post, chkpt44a_pre, checkpoint46i_post, ecco_c44_e23, ecco_c44_e20, ecco_c44_e21, ecco_c44_e26, ecco_c44_e27, ecco_c44_e24, checkpoint46c_post, ecco-branch-mod1, ecco-branch-mod2, ecco-branch-mod3, ecco-branch-mod4, ecco-branch-mod5, branch-netcdf, checkpoint50d_pre, checkpoint46e_post, release1_beta1, checkpoint51e_post, checkpoint44b_pre, checkpoint42, checkpoint41, checkpoint47, checkpoint44, checkpoint45, checkpoint48, checkpoint49, checkpoint46h_post, checkpoint51o_post, checkpoint51f_pre, chkpt44c_post, checkpoint48g_post, checkpoint47h_post, checkpoint52a_post, checkpoint44f_pre, checkpoint51g_post, ecco_c52_e35, checkpoint46d_post, checkpoint50b_post, release1-branch_branchpoint, checkpoint51m_post, checkpoint51a_post, checkpoint51p_post, checkpoint51u_post
Branch point for: c24_e25_ice, branch-exfmods-curt, release1_final, release1-branch, branch-genmake2, release1, branch-nonh, tg2-branch, ecco-branch, release1_50yr, netcdf-sm0, icebear, checkpoint51n_branch, release1_coupled
Changes since 1.2: +24 -32 lines 
Starting to bring comments up to date and format comments
for document extraction of "prototypes".
1 C $Header: /u/gcmpack/models/MITgcmUV/eesupp/src/exch_xyz_rx.template,v 1.2 2001/05/29 14:01:36 adcroft Exp $
2 C $Name: $
3
4 #include "CPP_EEOPTIONS.h"
5 CBOP
6
7 C !ROUTINE: EXCH_XYZ_RX
8
9 C !INTERFACE:
10 SUBROUTINE EXCH_XYZ_RX(
11 U phi,
12 I myThid )
13 IMPLICIT NONE
14
15 C !DESCRIPTION:
16 C *==========================================================*
17 C | SUBROUTINE EXCH_XYZ_RX
18 C | o Handle exchanges for _RX, three-dim scalar arrays.
19 C *==========================================================*
20 C | Invoke appropriate exchange routine depending on type
21 C | of grid (cube or globally indexed) to be operated on.
22 C *==========================================================*
23
24 C !USES:
25 C === Global data ===
26 #include "SIZE.h"
27 #include "EEPARAMS.h"
28 #include "EESUPPORT.h"
29
30 C !INPUT/OUTPUT PARAMETERS:
31 C === Routine arguments ===
32 C phi :: Array with overlap regions are to be exchanged
33 C myThid :: My thread id.
34 _RX phi(1-OLx:sNx+OLx,1-OLy:sNy+OLy,1:Nr,nSx,nSy)
35 INTEGER myThid
36
37 C !LOCAL VARIABLES:
38 C == Local variables ==
39 C OL[wens] :: Overlap extents in west, east, north, south.
40 C exchWidth[XY] :: Extent of regions that will be exchanged.
41 INTEGER OLw, OLe, OLn, OLs, exchWidthX, exchWidthY, myNz
42
43 CEOP
44
45 OLw = OLx
46 OLe = OLx
47 OLn = OLy
48 OLs = OLy
49 exchWidthX = OLx
50 exchWidthY = OLy
51 myNz = Nr
52 C ** NOTE ** The exchange routine we use here does not
53 C require the preceeding and following barriers.
54 C However, the slow, simple exchange interface
55 C that is calling it here is meant to ensure
56 C that threads are synchronised before exchanges
57 C begine.
58 IF (useCubedSphereExchange) THEN
59 CALL EXCH_RX_CUBE( phi,
60 I OLw, OLe, OLs, OLn, myNz,
61 I exchWidthX, exchWidthY,
62 I FORWARD_SIMULATION, EXCH_UPDATE_CORNERS, myThid )
63 ELSE
64 CALL EXCH_RX( phi,
65 I OLw, OLe, OLs, OLn, myNz,
66 I exchWidthX, exchWidthY,
67 I FORWARD_SIMULATION, EXCH_UPDATE_CORNERS, myThid )
68 ENDIF
69
70 RETURN
71 END
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