| 1 |
C $Header: /u/gcmpack/MITgcm/pkg/aim_compon_interf/atm_export_fld.F,v 1.1 2006/07/02 22:47:19 jmc Exp $ |
| 2 |
C $Name: $ |
| 3 |
|
| 4 |
#include "CPP_OPTIONS.h" |
| 5 |
|
| 6 |
CBOP |
| 7 |
C !ROUTINE: ATM_EXPORT_FLD |
| 8 |
C !INTERFACE: |
| 9 |
SUBROUTINE ATM_EXPORT_FLD( |
| 10 |
I atmFldName, |
| 11 |
U atmFld, countTime, |
| 12 |
I myThid ) |
| 13 |
|
| 14 |
C !DESCRIPTION: \bv |
| 15 |
C *==========================================================* |
| 16 |
C | SUBROUTINE ATM_EXPORT_FLD |
| 17 |
C | o Routine for exporting 1 atmos. field to coupling layer: |
| 18 |
C | - compute the time-average (if needed) |
| 19 |
C | - send the field to the coupler |
| 20 |
C | - reset time and field to zero |
| 21 |
C *==========================================================* |
| 22 |
C | This version talks to the MIT Coupler. It uses the MIT |
| 23 |
C | Coupler "checkpoint1" library calls. |
| 24 |
C | Note: requires arg. array "atmFld" to be shared |
| 25 |
C | (in common block) to work in multi-threaded. |
| 26 |
C *==========================================================* |
| 27 |
C \ev |
| 28 |
|
| 29 |
C !USES: |
| 30 |
IMPLICIT NONE |
| 31 |
C == Global variables == |
| 32 |
#include "SIZE.h" |
| 33 |
#include "EEPARAMS.h" |
| 34 |
|
| 35 |
C !INPUT/OUTPUT PARAMETERS: |
| 36 |
C === Routine arguments === |
| 37 |
C atmFldName :: atmos. Field identificator name |
| 38 |
C atmFld :: array containing the atmospheric Field to export |
| 39 |
C countTime :: fractional integrated time |
| 40 |
C myThid :: my Thread Id number |
| 41 |
CHARACTER*(*) atmFldName |
| 42 |
_RL atmFld (1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) |
| 43 |
_RL countTime(nSx,nSy) |
| 44 |
INTEGER myThid |
| 45 |
CEOP |
| 46 |
|
| 47 |
#ifdef COMPONENT_MODULE |
| 48 |
C !LOCAL VARIABLES: |
| 49 |
C == Local variables == |
| 50 |
C recipAvT :: Temp. for holding reciprocal of averaging period. |
| 51 |
C i,j,bi,bj :: Loop counters |
| 52 |
_RL recipAvT |
| 53 |
INTEGER i,j,bi,bj |
| 54 |
|
| 55 |
C Convert time integrated heatflux to mean value ready for export. |
| 56 |
DO bj=myByLo(myThid),myByHi(myThid) |
| 57 |
DO bi=myBxLo(myThid),myBxHi(myThid) |
| 58 |
IF ( ABS(countTime(bi,bj) -1. _d 0).GT. 1. _d -12 |
| 59 |
& .AND. countTime(bi,bj) .NE. 0. ) THEN |
| 60 |
recipAvT = 1. _d 0/countTime(bi,bj) |
| 61 |
DO j=1,sNy |
| 62 |
DO i=1,sNx |
| 63 |
atmFld(i,j,bi,bj) = atmFld(i,j,bi,bj)*recipAvT |
| 64 |
ENDDO |
| 65 |
ENDDO |
| 66 |
WRITE(errorMessageUnit,'(3A,2I4,1PE15.8)') |
| 67 |
& 'ATM_EXPORT_FLD: ',atmFldName,' : 1-CountTime=', |
| 68 |
& bi,bj,1.-countTime(bi,bj) |
| 69 |
ENDIF |
| 70 |
ENDDO |
| 71 |
ENDDO |
| 72 |
|
| 73 |
C Send atmos. field to coupling layer. |
| 74 |
_BARRIER |
| 75 |
_BEGIN_MASTER( myThid ) |
| 76 |
CALL COMPSEND_R8TILES( |
| 77 |
I atmFldName, sNx, OLx, sNy, OLy, 1, nSx, nSy, |
| 78 |
I atmFld ) |
| 79 |
_END_MASTER( myThid ) |
| 80 |
_BARRIER |
| 81 |
|
| 82 |
C Reset atmos. field & integrated time before accumulating again. |
| 83 |
DO bj=myByLo(myThid),myByHi(myThid) |
| 84 |
DO bi=myBxLo(myThid),myBxHi(myThid) |
| 85 |
countTime(bi,bj) = 0. |
| 86 |
DO j=1,sNy |
| 87 |
DO i=1,sNx |
| 88 |
atmFld(i,j,bi,bj) = 0. |
| 89 |
ENDDO |
| 90 |
ENDDO |
| 91 |
ENDDO |
| 92 |
ENDDO |
| 93 |
|
| 94 |
#endif /* COMPONENT_MODULE */ |
| 95 |
|
| 96 |
RETURN |
| 97 |
END |
Parent Directory
| 
Revision Log
| 
Revision Graph