| 1 |
jmc |
1.21 |
C $Header: /u/gcmpack/MITgcm/pkg/ptracers/ptracers_readparms.F,v 1.20 2005/07/30 00:58:41 edhill Exp $ |
| 2 |
dimitri |
1.2 |
C $Name: $ |
| 3 |
adcroft |
1.1 |
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| 4 |
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#include "PTRACERS_OPTIONS.h" |
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edhill |
1.6 |
C---+----1----+----2----+----3----+----4----+----5----+----6----+----7-|--+----| |
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adcroft |
1.1 |
CBOP |
| 8 |
edhill |
1.6 |
C !ROUTINE: PTRACERS_READPARMS |
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C !INTERFACE: |
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adcroft |
1.1 |
SUBROUTINE PTRACERS_READPARMS( myThid ) |
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edhill |
1.6 |
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C !DESCRIPTION: |
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adcroft |
1.1 |
C Initialize PTRACERS parameters, read in data.ptracers |
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edhill |
1.6 |
C !USES: |
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adcroft |
1.1 |
IMPLICIT NONE |
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#include "SIZE.h" |
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#include "EEPARAMS.h" |
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jmc |
1.5 |
#include "PTRACERS_SIZE.h" |
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adcroft |
1.1 |
#include "PTRACERS.h" |
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dimitri |
1.2 |
#include "PARAMS.h" |
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edhill |
1.20 |
#ifdef ALLOW_MNC |
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#include "MNC_PARAMS.h" |
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#endif |
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edhill |
1.7 |
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edhill |
1.6 |
C !INPUT PARAMETERS: |
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adcroft |
1.1 |
INTEGER myThid |
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edhill |
1.6 |
CEOP |
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adcroft |
1.1 |
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#ifdef ALLOW_PTRACERS |
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edhill |
1.6 |
C !LOCAL VARIABLES: |
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jmc |
1.11 |
C k,iTracer :: loop indices |
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edhill |
1.6 |
C iUnit :: unit number for I/O |
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C msgBuf :: message buffer |
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jmc |
1.11 |
INTEGER k, iTracer |
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adcroft |
1.1 |
INTEGER iUnit |
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edhill |
1.6 |
INTEGER ic |
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adcroft |
1.1 |
CHARACTER*(MAX_LEN_MBUF) msgBuf |
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jmc |
1.11 |
_RL PTRACERS_diffKr(PTRACERS_num) |
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adcroft |
1.1 |
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jmc |
1.5 |
C PTRACERS_taveFreq :: Frequency with which time-averaged PTRACERS |
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C are written to post-processing files. |
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NAMELIST /PTRACERS_PARM01/ |
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mlosch |
1.14 |
& PTRACERS_dumpFreq, |
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edhill |
1.6 |
& PTRACERS_taveFreq, |
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mlosch |
1.13 |
& PTRACERS_monitorFreq, |
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edhill |
1.6 |
& PTRACERS_advScheme, |
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jmc |
1.15 |
& PTRACERS_ImplVertAdv, |
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edhill |
1.6 |
& PTRACERS_diffKh, |
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& PTRACERS_diffK4, |
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& PTRACERS_diffKr, |
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jmc |
1.11 |
& PTRACERS_diffKrNr, |
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edhill |
1.6 |
& PTRACERS_useGMRedi, |
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& PTRACERS_useKPP, |
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jmc |
1.19 |
& PTRACERS_Iter0, |
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edhill |
1.6 |
& PTRACERS_numInUse, |
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& PTRACERS_initialFile, |
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& PTRACERS_useRecords, |
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& PTRACERS_names, |
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& PTRACERS_long_names, |
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& PTRACERS_units, |
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edhill |
1.20 |
& PTRACERS_timeave_mnc, PTRACERS_snapshot_mnc, |
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& PTRACERS_pickup_write_mnc, PTRACERS_pickup_read_mnc |
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jmc |
1.5 |
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edhill |
1.6 |
C This routine has been called by the main model so we set our |
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C internal flag to indicate we are in business |
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adcroft |
1.1 |
PTRACERSisON=.TRUE. |
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edhill |
1.6 |
C Set defaults values for parameters in PTRACERS.h |
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mlosch |
1.17 |
PTRACERS_dumpFreq = dumpFreq |
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mlosch |
1.13 |
PTRACERS_taveFreq = taveFreq |
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PTRACERS_monitorFreq = monitorFreq |
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jmc |
1.19 |
PTRACERS_Iter0 = 0 |
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adcroft |
1.1 |
PTRACERS_numInUse=-1 |
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DO iTracer=1,PTRACERS_num |
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edhill |
1.6 |
PTRACERS_advScheme(iTracer)=saltAdvScheme |
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jmc |
1.15 |
PTRACERS_ImplVertAdv(iTracer) = .FALSE. |
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edhill |
1.6 |
PTRACERS_diffKh(iTracer)=diffKhS |
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PTRACERS_diffK4(iTracer)=diffK4S |
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jmc |
1.11 |
PTRACERS_diffKr(iTracer)=UNSET_RL |
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DO k=1,Nr |
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PTRACERS_diffKrNr(k,iTracer)=diffKrNrS(k) |
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ENDDO |
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edhill |
1.6 |
PTRACERS_useGMRedi(iTracer)=useGMRedi |
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PTRACERS_useKPP(iTracer)=useKPP |
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PTRACERS_initialFile(iTracer)=' ' |
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DO ic = 1,MAX_LEN_FNAM |
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PTRACERS_names(iTracer)(ic:ic) = ' ' |
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PTRACERS_long_names(iTracer)(ic:ic) = ' ' |
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PTRACERS_units(iTracer)(ic:ic) = ' ' |
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ENDDO |
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adcroft |
1.1 |
ENDDO |
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edhill |
1.20 |
PTRACERS_useRecords = .FALSE. |
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#ifdef ALLOW_MNC |
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PTRACERS_timeave_mnc = timeave_mnc .AND. useMNC |
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PTRACERS_snapshot_mnc = snapshot_mnc .AND. useMNC |
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PTRACERS_pickup_write_mnc = pickup_write_mnc .AND. useMNC |
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PTRACERS_pickup_read_mnc = pickup_read_mnc .AND. useMNC |
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#else |
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PTRACERS_timeave_mnc = .FALSE. |
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PTRACERS_snapshot_mnc = .FALSE. |
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PTRACERS_pickup_write_mnc = .FALSE. |
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PTRACERS_pickup_read_mnc = .FALSE. |
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#endif |
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adcroft |
1.1 |
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edhill |
1.6 |
C Open and read the data.ptracers file |
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adcroft |
1.1 |
_BEGIN_MASTER(myThid) |
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WRITE(msgBuf,'(A)') ' PTRACERS_READPARMS: opening data.ptracers' |
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CALL PRINT_MESSAGE(msgBuf, standardMessageUnit, |
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& SQUEEZE_RIGHT , 1) |
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CALL OPEN_COPY_DATA_FILE( |
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I 'data.ptracers', 'PTRACERS_READPARMS', |
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O iUnit, |
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I myThid ) |
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READ(UNIT=iUnit,NML=PTRACERS_PARM01) |
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WRITE(msgBuf,'(A)') |
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& ' PTRACERS_READPARMS: finished reading data.ptracers' |
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CALL PRINT_MESSAGE(msgBuf, standardMessageUnit, |
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& SQUEEZE_RIGHT , 1) |
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edhill |
1.6 |
C Close the open data file |
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adcroft |
1.1 |
CLOSE(iUnit) |
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_END_MASTER(myThid) |
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edhill |
1.6 |
C Everyone else must wait for the parameters to be loaded |
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adcroft |
1.1 |
_BARRIER |
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edhill |
1.6 |
C Now set-up any remaining parameters that result from the input |
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C parameters |
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adcroft |
1.1 |
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edhill |
1.6 |
C If PTRACERS_numInUse was not set in data.ptracers then we can |
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C assume that all PTRACERS fields will be in use |
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adcroft |
1.1 |
IF (PTRACERS_numInUse.LT.0) THEN |
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edhill |
1.6 |
PTRACERS_numInUse=PTRACERS_num |
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adcroft |
1.1 |
ENDIF |
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edhill |
1.6 |
C Check we are not trying to use more tracers than allowed |
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adcroft |
1.1 |
IF (PTRACERS_numInUse.GT.PTRACERS_num) THEN |
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edhill |
1.6 |
WRITE(msgBuf,'(A,I2,A,I2,A)') |
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& ' PTRACERS_READPARMS: You requested ',PTRACERS_numInUse, |
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& ' tracers at run time when only ',PTRACERS_num, |
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& ' were specified at compile time. Naughty! ' |
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CALL PRINT_ERROR(msgBuf, 1) |
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STOP 'ABNORMAL END: S/R PTRACERS_READPARMS' |
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adcroft |
1.1 |
ENDIF |
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edhill |
1.6 |
C Check that enough parameters were specified |
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adcroft |
1.1 |
DO iTracer=1,PTRACERS_numInUse |
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edhill |
1.6 |
IF (PTRACERS_advScheme(iTracer).EQ.0) THEN |
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WRITE(msgBuf,'(A,A,I2)') |
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& ' PTRACERS_READPARMS: ', |
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& 'No advect. scheme specified for tracer #', |
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& iTracer |
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CALL PRINT_ERROR(msgBuf, 1) |
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STOP 'ABNORMAL END: S/R PTRACERS_READPARMS' |
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ENDIF |
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adcroft |
1.1 |
ENDDO |
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jmc |
1.15 |
#ifndef INCLUDE_IMPLVERTADV_CODE |
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DO iTracer=1,PTRACERS_numInUse |
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IF ( PTRACERS_ImplVertAdv(iTracer) ) THEN |
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WRITE(msgBuf,'(A)') |
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& 'PTRACERS_READPARMS: #undef INCLUDE_IMPLVERTADV_CODE' |
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CALL PRINT_ERROR( msgBuf , myThid) |
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WRITE(msgBuf,'(2A,I2,A)') 'PTRACERS_READPARMS:', |
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& ' but pTracers_ImplVertAdv(',iTracer,' ) is TRUE' |
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CALL PRINT_ERROR( msgBuf , myThid) |
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STOP 'ABNORMAL END: S/R PTRACERS_READPARMS' |
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ENDIF |
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ENDDO |
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#endif |
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jmc |
1.11 |
DO iTracer=1,PTRACERS_numInUse |
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PTRACERS_useGMRedi(iTracer) = PTRACERS_useGMRedi(iTracer) |
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& .AND.useGMRedi |
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PTRACERS_useKPP(iTracer) = PTRACERS_useKPP(iTracer) |
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& .AND.useKPP |
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IF ( PTRACERS_diffKr(iTracer).NE.UNSET_RL ) THEN |
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DO k=1,Nr |
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PTRACERS_diffKrNr(k,iTracer)=PTRACERS_diffKr(iTracer) |
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ENDDO |
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ENDIF |
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ENDDO |
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adcroft |
1.1 |
|
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edhill |
1.6 |
#ifdef ALLOW_MNC |
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edhill |
1.20 |
PTRACERS_timeave_mnc = |
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& PTRACERS_timeave_mnc .AND. useMNC |
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PTRACERS_snapshot_mnc = |
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& PTRACERS_snapshot_mnc .AND. useMNC |
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PTRACERS_pickup_write_mnc = |
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& PTRACERS_pickup_write_mnc .AND. useMNC |
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PTRACERS_pickup_read_mnc = |
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& PTRACERS_pickup_read_mnc .AND. useMNC |
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PTRACERS_timeave_mdsio = (.NOT. PTRACERS_timeave_mnc) |
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& .OR. outputTypesInclusive |
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PTRACERS_snapshot_mdsio = (.NOT. PTRACERS_snapshot_mnc) |
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& .OR. outputTypesInclusive |
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PTRACERS_pickup_write_mdsio = (.NOT. PTRACERS_pickup_write_mnc) |
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& .OR. outputTypesInclusive |
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PTRACERS_pickup_read_mdsio = (.NOT. PTRACERS_pickup_read_mnc) |
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& .OR. outputTypesInclusive |
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#else |
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PTRACERS_timeave_mnc = .FALSE. |
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PTRACERS_snapshot_mnc = .FALSE. |
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PTRACERS_pickup_write_mnc = .FALSE. |
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PTRACERS_pickup_read_mnc = .FALSE. |
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PTRACERS_timeave_mdsio = .TRUE. |
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PTRACERS_snapshot_mdsio = .TRUE. |
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PTRACERS_pickup_write_mdsio = .TRUE. |
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PTRACERS_pickup_read_mdsio = .TRUE. |
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#endif |
| 212 |
edhill |
1.6 |
|
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jmc |
1.12 |
C-- Print a summary of pTracer parameter values: |
| 214 |
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iUnit = standardMessageUnit |
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WRITE(msgBuf,'(A)') '// ===================================' |
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CALL PRINT_MESSAGE( msgBuf, iUnit, SQUEEZE_RIGHT , 1) |
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WRITE(msgBuf,'(A)') '// PTRACERS parameters ' |
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CALL PRINT_MESSAGE( msgBuf, iUnit, SQUEEZE_RIGHT , 1) |
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WRITE(msgBuf,'(A)') '// ===================================' |
| 220 |
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CALL PRINT_MESSAGE( msgBuf, iUnit, SQUEEZE_RIGHT , 1) |
| 221 |
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CALL WRITE_0D_I( PTRACERS_numInUse, INDEX_NONE, |
| 222 |
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& 'PTRACERS_numInUse =', |
| 223 |
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& ' /* number of tracers */') |
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jmc |
1.19 |
CALL WRITE_0D_I( PTRACERS_Iter0, INDEX_NONE, |
| 225 |
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& 'PTRACERS_Iter0 =', |
| 226 |
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& ' /* timestep number when tracers are initialized */') |
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mlosch |
1.14 |
CALL WRITE_0D_R8(PTRACERS_dumpFreq, INDEX_NONE, |
| 228 |
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& 'PTRACERS_dumpFreq =', |
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& ' /* Frequency^-1 for snapshot output (s) */') |
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jmc |
1.12 |
CALL WRITE_0D_R8(PTRACERS_taveFreq, INDEX_NONE, |
| 231 |
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& 'PTRACERS_taveFreq =', |
| 232 |
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& ' /* Frequency^-1 for time-Aver. output (s) */') |
| 233 |
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CALL WRITE_0D_L( PTRACERS_useRecords, INDEX_NONE, |
| 234 |
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& 'PTRACERS_useRecords =', ' /* all tracers in 1 file */') |
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edhill |
1.20 |
|
| 236 |
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CALL WRITE_0D_L( PTRACERS_timeave_mnc, INDEX_NONE, |
| 237 |
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& 'PTRACERS_timeave_mnc =', |
| 238 |
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& ' /* use MNC for Tave output */') |
| 239 |
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CALL WRITE_0D_L( PTRACERS_snapshot_mnc, INDEX_NONE, |
| 240 |
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& 'PTRACERS_snapshot_mnc =', |
| 241 |
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& ' /* use MNC for snapshot output */') |
| 242 |
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CALL WRITE_0D_L( PTRACERS_pickup_write_mnc, INDEX_NONE, |
| 243 |
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& 'PTRACERS_pickup_write_mnc =', |
| 244 |
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& ' /* use MNC for writing pickups */') |
| 245 |
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CALL WRITE_0D_L( PTRACERS_pickup_read_mnc, INDEX_NONE, |
| 246 |
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& 'PTRACERS_pickup_read_mnc =', |
| 247 |
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& ' /* use MNC for reading pickups */') |
| 248 |
jmc |
1.12 |
|
| 249 |
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DO iTracer=1,PTRACERS_numInUse |
| 250 |
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WRITE(msgBuf,'(A)') ' -----------------------------------' |
| 251 |
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CALL PRINT_MESSAGE( msgBuf, iUnit, SQUEEZE_RIGHT , 1) |
| 252 |
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WRITE(msgBuf,'(A,I4)') ' tracer number : ',iTracer |
| 253 |
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CALL PRINT_MESSAGE( msgBuf, iUnit, SQUEEZE_RIGHT , 1) |
| 254 |
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CALL WRITE_0D_I( PTRACERS_advScheme(iTracer), INDEX_NONE, |
| 255 |
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& 'PTRACERS_advScheme =', ' /* Advection Scheme */') |
| 256 |
jmc |
1.15 |
CALL WRITE_0D_L( PTRACERS_ImplVertAdv(iTracer), INDEX_NONE, |
| 257 |
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& 'PTRACERS_ImplVertAdv =', |
| 258 |
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& ' /* implicit vert. advection flag */') |
| 259 |
jmc |
1.12 |
CALL WRITE_0D_R8( PTRACERS_diffKh(iTracer), INDEX_NONE, |
| 260 |
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& 'PTRACERS_diffKh =', ' /* Laplacian Diffusivity */') |
| 261 |
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CALL WRITE_0D_R8( PTRACERS_diffK4(iTracer), INDEX_NONE, |
| 262 |
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& 'PTRACERS_diffK4 =', ' /* Biharmonic Diffusivity */') |
| 263 |
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CALL WRITE_1D_R8( PTRACERS_diffKrNr(1,iTracer), Nr, INDEX_K, |
| 264 |
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& 'PTRACERS_diffKrNr =', ' /* Vertical Diffusivity */') |
| 265 |
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CALL WRITE_0D_L( PTRACERS_useGMRedi(iTracer), INDEX_NONE, |
| 266 |
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& 'PTRACERS_useGMRedi =', ' /* apply GM-Redi */') |
| 267 |
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CALL WRITE_0D_L( PTRACERS_useKPP(iTracer), INDEX_NONE, |
| 268 |
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& 'PTRACERS_useKPP =', ' /* apply KPP scheme */') |
| 269 |
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| 270 |
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ENDDO |
| 271 |
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WRITE(msgBuf,'(A)') ' -----------------------------------' |
| 272 |
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CALL PRINT_MESSAGE( msgBuf, iUnit, SQUEEZE_RIGHT , 1) |
| 273 |
adcroft |
1.1 |
#endif /* ALLOW_PTRACERS */ |
| 274 |
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| 275 |
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RETURN |
| 276 |
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END |
| 277 |
edhill |
1.6 |
|
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