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C $Header: /u/gcmpack/MITgcm/pkg/bulk_force/bulkf_readparms.F,v 1.5 2006/03/14 15:57:31 jmc Exp $ |
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C $Name: $ |
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|
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#include "BULK_FORCE_OPTIONS.h" |
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|
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SUBROUTINE BULKF_READPARMS( myThid ) |
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C /==========================================================\ |
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C | SUBROUTINE BULKF_READPARMS | |
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C | o Routine to initialize BULKF variables and constants. | |
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C |==========================================================| |
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C | Initialize BULKF parameters, read in data.blk | |
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C \==========================================================/ |
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IMPLICIT NONE |
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|
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C === Global variables === |
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#include "SIZE.h" |
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#include "EEPARAMS.h" |
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#include "PARAMS.h" |
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#include "BULKF_PARAMS.h" |
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#include "BULKF.h" |
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#ifdef CONSERV_BULKF |
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#include "BULKF_CONSERV.h" |
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#endif |
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|
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C === Routine arguments === |
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INTEGER myThid |
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|
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#ifdef ALLOW_BULK_FORCE |
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C === Local variables === |
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C msgBuf - Informational/error meesage buffer |
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C iUnit - Work variable for IO unit number |
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CHARACTER*(MAX_LEN_MBUF) msgBuf |
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INTEGER iUnit |
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|
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C-- Bulk Formula parameter |
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NAMELIST /BULKF_CONST/ |
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& rhoA, rhoFW, |
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& cpAir, Lvap, Lfresh, |
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& Tf0kel, Rgas, xkar, stefan, |
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& zref, zwd, zth, |
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& cDrag_1, cDrag_2, cDrag_3, |
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& cStantonS, cStantonU, cDalton, |
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& umin, humid_fac, saltQsFac, gamma_blk, |
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& atm_emissivity, ocean_emissivity, |
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& snow_emissivity, ice_emissivity, |
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#ifdef ALLOW_FORMULA_AIM |
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& FWIND0, CHS, VGUST, DTHETA, dTstab, FSTAB, |
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#endif |
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& ocean_albedo |
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|
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NAMELIST /BULKF_PARM01/ |
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& useFluxFormula_AIM, blk_nIter, calcWindStress, |
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& blk_taveFreq, |
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& AirTempFile, AirHumidityFile, RainFile, |
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& SolarFile, LongwaveFile, UWindFile, |
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& VWindFile, RunoffFile, WSpeedFile, QnetFile, |
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& EmPFile, CloudFile, airPotTempFile |
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|
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#ifdef CONSERV_BULKF |
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c- conserving qnet, empmr |
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NAMELIST /BULKF_PARM02/ |
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& qnet_off, empmr_off, conservcycle |
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#endif |
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|
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|
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_BEGIN_MASTER(myThid) |
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|
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CALL OPEN_COPY_DATA_FILE( |
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I 'data.blk', 'BULKF_READPARMS', |
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O iUnit, |
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I myThid ) |
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|
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C-- Default values |
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C- Physical constant : |
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c slp0 = atm_Po / 100. ! reference sea-level atmospheric pressure [mb] |
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rhoA = 1.3 _d 0 |
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rhoFW = rhoConstFresh |
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cpAir = atm_Cp |
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c cpwv = 1.81 _d 3 |
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Lvap = 2.5 _d 6 |
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Lfresh = 3.34 _d 5 |
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c Lvap_ice = 2.83 _d 6 |
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Tf0kel = celsius2K |
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Rgas = atm_Rd |
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c Rvap = 461. _d 0 |
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xkar = 0.4 _d 0 |
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stefan = 5.67 _d -8 |
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zref = 10.0 _d 0 |
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zwd = zref |
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zth = zref |
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cDrag_1 = 2.70 _d -3 |
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cDrag_2 = 0.142 _d -3 |
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cDrag_3 = 0.0764 _d -3 |
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cStantonS = 18.0 _d -3 |
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cStantonU = 32.7 _d -3 |
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cDalton = 34.6 _d -3 |
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umin = 1.0 _d 0 |
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humid_fac = 0.606 _d 0 |
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saltQsFac = 0.980 _d 0 |
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gamma_blk = 0.010 _d 0 |
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atm_emissivity = .90 _d 0 |
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ocean_emissivity= .985 _d 0 |
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snow_emissivity = .98 _d 0 |
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ice_emissivity = .98 _d 0 |
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ocean_albedo = .10 _d 0 |
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#ifdef ALLOW_FORMULA_AIM |
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FWIND0 = 0.6 _d 0 |
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CHS = 0.8 _d -3 |
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VGUST = 5. _d 0 |
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DTHETA = 3. _d 0 |
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dTstab = 1. _d 0 |
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FSTAB = 0.67 _d 0 |
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#endif |
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|
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C- bulk-forcing parameters: |
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useFluxFormula_AIM = .FALSE. |
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blk_nIter = 5 |
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calcWindStress = zonalWindFile .EQ. ' ' |
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& .AND. meridWindFile .EQ. ' ' |
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blk_taveFreq = taveFreq |
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|
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C- Input data files names : |
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AirTempFile=' ' |
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AirHumidityFile=' ' |
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RainFile=' ' |
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SolarFile=' ' |
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LongwaveFile=' ' |
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UWindFile=' ' |
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VWindFile=' ' |
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WspeedFile=' ' |
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RunoffFile=' ' |
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QnetFile=' ' |
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EmPFile=' ' |
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CloudFile=' ' |
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SnowFile=' ' |
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airPotTempFile=' ' |
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|
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C-- Read parameters from open data file |
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WRITE(msgBuf,'(A)')' BULKF_READPARMS: starts to read BULKF_CONST' |
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CALL PRINT_MESSAGE( msgBuf, standardMessageUnit, |
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& SQUEEZE_RIGHT , myThid) |
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READ(UNIT=iUnit,NML=BULKF_CONST) |
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WRITE(msgBuf,'(A)') ' BULKF_READPARMS: read BULKF_CONST : OK' |
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CALL PRINT_MESSAGE( msgBuf, standardMessageUnit, |
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& SQUEEZE_RIGHT , myThid) |
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|
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WRITE(msgBuf,'(A)')' BULKF_READPARMS: starts to read BULKF_PARM01' |
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CALL PRINT_MESSAGE( msgBuf, standardMessageUnit, |
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& SQUEEZE_RIGHT , myThid) |
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READ(UNIT=iUnit,NML=BULKF_PARM01) |
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WRITE(msgBuf,'(A)') ' BULKF_READPARMS: read BULKF_PARM01 : OK' |
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CALL PRINT_MESSAGE( msgBuf, standardMessageUnit, |
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& SQUEEZE_RIGHT , myThid) |
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|
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#ifdef CONSERV_BULKF |
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c -- default |
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qnet_off=0.d0 |
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empmr_off=0.d0 |
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WRITE(msgBuf,'(A)')' BULKF_READPARMS: starts reading BULKF_PARM02' |
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CALL PRINT_MESSAGE( msgBuf, standardMessageUnit, |
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& SQUEEZE_RIGHT , myThid) |
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READ(UNIT=iUnit,NML=BULKF_PARM02) |
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WRITE(msgBuf,'(A)') ' BULKF_READPARMS: read BULKF_PARM02 : OK' |
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CALL PRINT_MESSAGE( msgBuf, standardMessageUnit, |
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& SQUEEZE_RIGHT , myThid) |
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|
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#endif /* CONSERV_BULKF */ |
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|
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C-- Close the open data file |
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CLOSE(iUnit) |
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|
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C- check that CPP option is "defined" when running-flag parameter is on: |
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#ifndef ALLOW_FORMULA_AIM |
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IF ( useFluxFormula_AIM ) THEN |
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WRITE(msgBuf,'(2A)') ' BULKF_READPARMS: ', |
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& 'useFluxFormula_AIM is TRUE and #undef ALLOW_FORMULA_AIM' |
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CALL PRINT_ERROR( msgBuf , myThid) |
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WRITE(msgBuf,'(2A)') ' BULKF_READPARMS: => recompile with', |
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& ' #define ALLOW_FORMULA_AIM in BULK_FORCE_OPTIONS.h' |
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CALL PRINT_ERROR( msgBuf , myThid) |
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STOP 'ABNORMAL END: S/R CONFIG_CHECK' |
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ENDIF |
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#endif |
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|
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C- Define other constants (from previous ones): |
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c Qcoef = 6.11 _d 0 * 0.622 _d 0 / p0 |
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c Sha = Rgas / .286 _d 0 |
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|
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useQnetch = QnetFile .NE. ' ' |
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useEmPch = EmPFile .NE. ' ' |
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|
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C---+----1----+----2----+----3----+----4----+----5----+----6----+----7-|--+----| |
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iUnit = standardMessageUnit |
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c iUnit=88 |
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c OPEN(iUnit,file='bulkf_check_params',status='unknown') |
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c WRITE(iUnit,*) 'BlkF: slp0 =',slp0 |
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WRITE(iUnit,*) 'BlkF: rhoA =',rhoA |
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WRITE(iUnit,*) 'BlkF: rhoFW =',rhoFW |
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WRITE(iUnit,*) 'BlkF: cpAir =',cpAir |
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c WRITE(iUnit,*) 'BlkF: cpwv =',cpwv |
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WRITE(iUnit,*) 'BlkF: Lvap =',Lvap |
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WRITE(iUnit,*) 'BlkF: Lfresh =',Lfresh |
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c WRITE(iUnit,*) 'BlkF: Lvap_ice =',Lvap_ice |
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c WRITE(iUnit,*) 'BlkF: Sha =',Sha |
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WRITE(iUnit,*) 'BlkF: Tf0kel =',Tf0kel |
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WRITE(iUnit,*) 'BlkF: Rgas =',Rgas |
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c WRITE(iUnit,*) 'BlkF: Rvap =',Rvap |
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WRITE(iUnit,*) 'BlkF: xkar =',xkar |
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WRITE(iUnit,*) 'BlkF: stefan =',stefan |
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WRITE(iUnit,*) 'BlkF: zref =',zref |
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WRITE(iUnit,*) 'BlkF: zwd =',zwd |
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WRITE(iUnit,*) 'BlkF: zth =',zth |
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WRITE(iUnit,*) 'BlkF: cDrag_1 =',cDrag_1 |
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WRITE(iUnit,*) 'BlkF: cDrag_2 =',cDrag_2 |
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WRITE(iUnit,*) 'BlkF: cDrag_3 =',cDrag_3 |
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WRITE(iUnit,*) 'BlkF: cStantonS=',cStantonS |
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WRITE(iUnit,*) 'BlkF: cStantonU=',cStantonU |
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WRITE(iUnit,*) 'BlkF: cDalton =',cDalton |
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WRITE(iUnit,*) 'BlkF: umin =',umin |
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WRITE(iUnit,*) 'BlkF: humid_fac=',humid_fac |
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WRITE(iUnit,*) 'BlkF: saltQsFac=',saltQsFac |
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WRITE(iUnit,*) 'BlkF: gamma_blk=',gamma_blk |
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WRITE(iUnit,*) 'BlkF: atm_emissivity =',atm_emissivity |
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WRITE(iUnit,*) 'BlkF: ocean_emissivity=',ocean_emissivity |
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WRITE(iUnit,*) 'BlkF: snow_emissivity =',snow_emissivity |
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WRITE(iUnit,*) 'BlkF: ice_emissivity =',ice_emissivity |
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WRITE(iUnit,*) 'BlkF: ocean_albedo =',ocean_albedo |
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#ifdef ALLOW_FORMULA_AIM |
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WRITE(iUnit,*) 'BlkF: FWIND0 =', FWIND0 |
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WRITE(iUnit,*) 'BlkF: CHS =', CHS |
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WRITE(iUnit,*) 'BlkF: VGUST =', VGUST |
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WRITE(iUnit,*) 'BlkF: DTHETA =', DTHETA |
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WRITE(iUnit,*) 'BlkF: dTstab =', dTstab |
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WRITE(iUnit,*) 'BlkF: FSTAB =', FSTAB |
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#endif |
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WRITE(iUnit,*) 'BlkF: useFluxFormula_AIM=',useFluxFormula_AIM |
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WRITE(iUnit,*) 'BlkF: calcWindStress =', calcWindStress |
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WRITE(iUnit,*) 'BlkF: useQnetch =', useQnetch |
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WRITE(iUnit,*) 'BlkF: useEmPch =', useEmPch |
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WRITE(iUnit,*) 'BlkF: blk_nIter =',blk_nIter |
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WRITE(iUnit,*) 'BlkF: blk_taveFreq=', blk_taveFreq |
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IF (iUnit.EQ.88) CLOSE(iUnit) |
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C---+----1----+----2----+----3----+----4----+----5----+----6----+----7-|--+----| |
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|
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_END_MASTER(myThid) |
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|
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C-- Everyone else must wait for the parameters to be loaded |
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_BARRIER |
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|
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#endif /* ALLOW_BULK_FORCE */ |
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|
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RETURN |
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END |
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