| 1 |
C $Header: /u/gcmpack/MITgcm/pkg/atm_compon_interf/cpl_exch_configs.F,v 1.3 2009/12/24 16:49:08 jmc Exp $ |
| 2 |
C $Name: $ |
| 3 |
|
| 4 |
#include "CPP_OPTIONS.h" |
| 5 |
|
| 6 |
CBOP 0 |
| 7 |
C !ROUTINE: CPL_EXCH_CONFIGS |
| 8 |
|
| 9 |
C !INTERFACE: |
| 10 |
SUBROUTINE CPL_EXCH_CONFIGS( myThid ) |
| 11 |
|
| 12 |
C !DESCRIPTION: |
| 13 |
C *==========================================================* |
| 14 |
C | SUBROUTINE CPL_EXCH_CONFIGS |
| 15 |
C | o Controlling routine for initial config exchange between |
| 16 |
C | component models and atmosphere component. |
| 17 |
C | - Atmospheric version - |
| 18 |
C *==========================================================* |
| 19 |
C | Controls the import of configuration information |
| 20 |
C | (grid/topography,etc...) from other components and the |
| 21 |
C | export of configuration information from this component. |
| 22 |
C | The routine does some basic checking on consistency |
| 23 |
C | components and summarizes the information that has been |
| 24 |
C | imported. |
| 25 |
C | The routine will need to be customised for different |
| 26 |
C | styles of coupled run. The coupler requires consistency |
| 27 |
C | between sending and receiving operations posted by |
| 28 |
C | various components. Therefore changes in one component |
| 29 |
C | model CPL_EXCH_CONFIG may require changes in other |
| 30 |
C | component models CPL_EXCH_CONFIG routines as well |
| 31 |
C | as in the coupler EXCH_COMPONENT_CONFIG routine. |
| 32 |
C *==========================================================* |
| 33 |
|
| 34 |
C !USES: |
| 35 |
IMPLICIT NONE |
| 36 |
C == Global variables == |
| 37 |
#include "SIZE.h" |
| 38 |
#include "EEPARAMS.h" |
| 39 |
#include "PARAMS.h" |
| 40 |
#include "GRID.h" |
| 41 |
#include "ATMCPL.h" |
| 42 |
|
| 43 |
C !INPUT/OUTPUT PARAMETERS: |
| 44 |
C myThid :: Thread number for this instance of the routine |
| 45 |
INTEGER myThid |
| 46 |
|
| 47 |
C !LOCAL VARIABLES: |
| 48 |
INTEGER i, j, bi, bj |
| 49 |
LOGICAL errFlag |
| 50 |
CHARACTER*70 errMsg |
| 51 |
CHARACTER*(MAX_LEN_MBUF) msgBuf |
| 52 |
_RL atm_waterOnly, atm_landOnly, mxlD_noWater |
| 53 |
C-- local variable in common block |
| 54 |
_RL landMask_loc(1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) |
| 55 |
COMMON / CPL_EXCH_CONFIGS_LOC / landMask_loc |
| 56 |
CEOP |
| 57 |
|
| 58 |
errFlag = .FALSE. |
| 59 |
|
| 60 |
C Get configuration information (=land/sea mask) from other pkg |
| 61 |
CALL ATM_GET_ATMCONFIG( |
| 62 |
O landMask_loc, |
| 63 |
I myThid ) |
| 64 |
|
| 65 |
C Post my configuration information to the coupler "layer". |
| 66 |
CALL ATM_EXPORT_ATMCONFIG( |
| 67 |
U errFlag, |
| 68 |
I landMask_loc, myThid ) |
| 69 |
|
| 70 |
C Import other component model(s) configuration(s) from the coupler "layer" |
| 71 |
C o Get ocean model configuration |
| 72 |
CALL ATM_IMPORT_OCNCONFIG( myThid ) |
| 73 |
|
| 74 |
C Summarise fields that were imported. |
| 75 |
C o Plot ocean depths |
| 76 |
IF ( debugLevel.GE.debLevB ) THEN |
| 77 |
CALL WRITE_FLD_XY_RL( 'Ocn_MxlD', ' ', ocMxlD, 0, myThid ) |
| 78 |
ENDIF |
| 79 |
IF ( debugLevel.GE.debLevC ) THEN |
| 80 |
CALL PLOT_FIELD_XYRL( ocMxlD, |
| 81 |
& 'Ocean mixed-layer depth on atmos grid', |
| 82 |
& 1, myThid ) |
| 83 |
ENDIF |
| 84 |
|
| 85 |
C Do consistency checks on imported fields. |
| 86 |
C o Check that: |
| 87 |
C a) where land/sea mask is "water-only", this should be a wet ocean pts |
| 88 |
C b) where land/sea mask has "no water", this should be a dry ocean pts |
| 89 |
_BARRIER |
| 90 |
_BEGIN_MASTER( myThid ) |
| 91 |
atm_waterOnly = 0. _d 0 |
| 92 |
atm_landOnly = 1. _d 0 |
| 93 |
mxlD_noWater = 0. _d 0 |
| 94 |
DO bj=1,nSy |
| 95 |
DO bi=1,nSx |
| 96 |
DO j=1,sNy |
| 97 |
DO i=1,sNx |
| 98 |
IF ( ( landMask_loc(i,j,bi,bj) .EQ. atm_waterOnly |
| 99 |
& .AND. ocMxlD(i,j,bi,bj) .EQ. mxlD_noWater ) |
| 100 |
& .OR. ( landMask_loc(i,j,bi,bj) .EQ. atm_landOnly |
| 101 |
& .AND. ocMxlD(i,j,bi,bj) .NE. mxlD_noWater ) ) THEN |
| 102 |
errFlag = .TRUE. |
| 103 |
WRITE(msgBuf,'(2(A,I6),2(A,I4),A)') |
| 104 |
& 'Inconsistent land/sea mask @ (i=', i, ',j=', j, |
| 105 |
& ',bi=', bi, ',bj=', bj, ')' |
| 106 |
CALL PRINT_ERROR( msgBuf, myThid ) |
| 107 |
WRITE(msgBuf,'(A,E30.15)') |
| 108 |
& 'Land (atmosphere) ==', landMask_loc(i,j,bi,bj) |
| 109 |
CALL PRINT_ERROR( msgBuf, myThid ) |
| 110 |
WRITE(msgBuf,'(A,E30.15)') |
| 111 |
& 'Mxl-Depth (ocean) ==', ocMxlD(i,j,bi,bj) |
| 112 |
CALL PRINT_ERROR( msgBuf, myThid ) |
| 113 |
ENDIF |
| 114 |
ENDDO |
| 115 |
ENDDO |
| 116 |
ENDDO |
| 117 |
ENDDO |
| 118 |
|
| 119 |
errMsg = ' ' |
| 120 |
IF ( errFlag ) WRITE(errMsg,'(A)') |
| 121 |
& 'ATM_EXCH_CONFIGS: Oce & Atm configs are inconsistent' |
| 122 |
|
| 123 |
C-- All procs in World check for error and stop if any |
| 124 |
CALL MITCPLR_ALL_CHECK( errFlag, errMsg ) |
| 125 |
|
| 126 |
_END_MASTER( myThid ) |
| 127 |
_BARRIER |
| 128 |
|
| 129 |
RETURN |
| 130 |
END |
Parent Directory
| 
Revision Log
| 
Revision Graph