/[MITgcm]/MITgcm/pkg/atm_compon_interf/atm_export_taux.F
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Revision 1.1 - (hide annotations) (download)
Mon Dec 15 02:44:48 2003 UTC (20 years, 5 months ago) by jmc
Branch: MAIN
CVS Tags: checkpoint57t_post, checkpoint53f_post, checkpoint54a_pre, checkpoint55c_post, checkpoint53b_pre, checkpoint57m_post, checkpoint52l_pre, checkpoint52e_pre, hrcube4, checkpoint58e_post, checkpoint57v_post, checkpoint57g_pre, checkpoint52j_post, checkpoint57f_post, checkpoint52e_post, checkpoint57s_post, checkpoint57j_post, checkpoint58b_post, checkpoint57b_post, checkpoint53c_post, checkpoint53d_post, checkpoint57f_pre, checkpoint55d_pre, checkpoint57g_post, checkpoint57a_post, checkpoint55j_post, checkpoint56b_post, checkpoint57h_pre, checkpoint57y_post, checkpoint58g_post, checkpoint57x_post, checkpoint52j_pre, checkpoint54a_post, checkpoint55h_post, checkpoint52n_post, checkpoint54b_post, checkpoint58h_post, checkpoint57e_post, checkpoint54d_post, checkpoint56c_post, checkpoint54e_post, checkpoint58j_post, checkpoint55b_post, checkpoint57h_post, checkpoint52m_post, checkpoint57y_pre, checkpoint55, checkpoint53a_post, checkpoint55a_post, checkpoint57c_pre, hrcube5, checkpoint53b_post, checkpoint57o_post, checkpoint55g_post, checkpoint57r_post, checkpoint57k_post, checkpoint57d_post, checkpoint55f_post, checkpoint57i_post, checkpoint52l_post, checkpoint52k_post, checkpoint58, checkpoint57a_pre, checkpoint54, checkpoint57, checkpoint56, checkpoint53, checkpoint52d_post, checkpoint57h_done, checkpoint58f_post, checkpoint53g_post, checkpoint52f_post, checkpoint57n_post, checkpoint58d_post, checkpoint57w_post, checkpoint57p_post, checkpint57u_post, checkpoint58a_post, checkpoint58i_post, checkpoint57q_post, checkpoint57z_post, checkpoint54f_post, eckpoint57e_pre, checkpoint58c_post, checkpoint57c_post, checkpoint53d_pre, checkpoint55e_post, checkpoint54c_post, checkpoint52i_post, checkpoint55i_post, checkpoint57l_post, checkpoint52i_pre, checkpoint52h_pre, checkpoint52f_pre, hrcube_2, hrcube_3, checkpoint56a_post, checkpoint55d_post
AIM atmosphere interface S/R for exchanges with the coupler.

1 jmc 1.1 C $Header: $
2     C $Name: $
3    
4     #include "CPP_OPTIONS.h"
5    
6     CStartOfInterface
7     SUBROUTINE ATM_EXPORT_TAUX( myThid )
8     C /==========================================================\
9     C | SUBROUTINE ATM_EXPORT_TAUX |
10     C | o Routine for exporting atmos. zonal momentum flux at |
11     C | lower boundary to coupling layer. |
12     C |==========================================================|
13     C | This version talks to the MIT Coupler. It uses the MIT |
14     C | Coupler "checkpoint1" library calls. |
15     C \==========================================================/
16     IMPLICIT NONE
17    
18     C == Global variables ==
19     #include "SIZE.h"
20     #include "EEPARAMS.h"
21     #include "ATMCPL.h"
22     #include "ATMIDS.h"
23    
24     C == Routine arguments ==
25     C myThid - Thread number for this instance of the routine
26     INTEGER myThid
27     CEndOfInterface
28    
29     C == Local variables ==
30     C recipAvT :: Temp. for holding reciprocal of averaging period.
31     C I,J,K,II :: Loop counters
32     C bi, bj ::
33     _RL recipAvT
34     INTEGER I
35     INTEGER J
36     INTEGER K
37     INTEGER II
38     INTEGER bi
39     INTEGER bj
40    
41     C Convert time integrated flux to mean value ready for
42     C export.
43     DO bj=myByLo(myThid),myByHi(myThid)
44     DO bi=myBxLo(myThid),myBxHi(myThid)
45     IF ( ABS(tauXTime(bi,bj) -1. _d 0).GT. 1. _d -12
46     & .AND. tauXTime(bi,bj) .NE. 0. ) THEN
47     recipAvT = 1. _d 0/tauXTime(bi,bj)
48     DO J=1,sNy
49     DO I=1,sNx
50     tauX(I,J,bi,bj) = tauX(I,J,bi,bj)*recipAvT
51     ENDDO
52     ENDDO
53     WRITE(errorMessageUnit,*)'ATM_EXPORT_TAUX: 1-CountTime=',
54     & bi,bj,1.-tauXTime(bi,bj)
55     ENDIF
56     ENDDO
57     ENDDO
58    
59     C o Send zonal momentum flux to coupling layer.
60     CALL COMPSEND_R8TILES( atmTauXName,
61     I sNx, OLx, sNy, OLy, 1, nSx, nSy, tauX )
62    
63     C Reset flux to start accumulating again.
64     DO bj=myByLo(myThid),myByHi(myThid)
65     DO bi=myBxLo(myThid),myBxHi(myThid)
66     tauXTime(bi,bj) = 0.
67     DO J=1,sNy
68     DO I=1,sNx
69     tauX(I,J,bi,bj) = 0.
70     ENDDO
71     ENDDO
72     ENDDO
73     ENDDO
74    
75     RETURN
76     END

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