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C $Header: /u/gcmpack/MITgcm_contrib/ocean_inversion_project/code_ecco1x1/PTRACERS.h,v 1.1 2004/10/06 20:26:55 dimitri Exp $ |
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C $Name: $ |
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#ifdef ALLOW_PTRACERS |
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CBOP |
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C !ROUTINE: PTRACERS.h |
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C !INTERFACE: |
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C #include PTRACERS.h |
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C !DESCRIPTION: |
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C Contains passive tracer fields and parameters. |
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C This file is customized to compute CO2 perturbations from |
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C 30 ocean regions for Gruber's ocean inversion project. |
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C Package flag |
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logical PTRACERSisON |
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COMMON /PTRACERS_PACKAGE/ PTRACERSisON |
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C NUMBER_OF_PTRACERS defines how many passive tracers are allocated/exist. |
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C This CPP macro is *only* used in PTRACERS.h to set an integer parameter. |
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C <Please> do not make use of it elsewhere. |
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C |
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C NUMBER_OF_PTRACERS can also be defined in CPP_OPTIONS.h, or in the |
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C Makefile with DEFINES=-DNUMBER_OF_PTRACERS=4 |
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C |
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C If NUMBER_OF_PTRACERS is not specified elsewhere and ALLOW_PTRACERS |
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C is set then NUMBER_OF_PTRACERS is set here (default 1) |
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#ifndef NUMBER_OF_PTRACERS |
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#define NUMBER_OF_PTRACERS 30 |
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#endif |
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C Number of tracers |
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INTEGER PTRACERS_num |
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PARAMETER(PTRACERS_num = NUMBER_OF_PTRACERS) |
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C PTRACERS_taveFreq :: Frequency with which time-averaged PTRACERS |
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C are written to post-processing files. |
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C PTRACERS parameters |
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_RL PTRACERS_taveFreq |
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_RL PTRACERS_diffKh(PTRACERS_num) |
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_RL PTRACERS_diffK4(PTRACERS_num) |
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_RL PTRACERS_diffKr(PTRACERS_num) |
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INTEGER PTRACERS_advScheme(PTRACERS_num) |
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INTEGER PTRACERS_numInUse |
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LOGICAL PTRACERS_useGMRedi(PTRACERS_num) |
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LOGICAL PTRACERS_useKPP(PTRACERS_num) |
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LOGICAL PTRACERS_useRecords |
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CHARACTER*(MAX_LEN_FNAM) PTRACERS_initialFile(PTRACERS_num) |
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COMMON /PTRACERS_PARAMS/ |
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& PTRACERS_taveFreq, |
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& PTRACERS_diffKh, |
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& PTRACERS_diffK4, |
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& PTRACERS_diffKr, |
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& PTRACERS_numInUse, |
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& PTRACERS_advScheme, |
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& PTRACERS_initialFile, |
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& PTRACERS_useGMRedi, |
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& PTRACERS_useKPP, |
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& PTRACERS_useRecords |
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NAMELIST /PTRACERS_PARM01/ |
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& PTRACERS_taveFreq, |
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& PTRACERS_advScheme, |
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& PTRACERS_diffKh, |
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& PTRACERS_diffK4, |
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& PTRACERS_diffKr, |
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& PTRACERS_useGMRedi, |
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& PTRACERS_useKPP, |
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& PTRACERS_numInUse, |
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& PTRACERS_initialFile, |
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& PTRACERS_useRecords |
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C pTracer :: passive tracer concentration (tr per unit volume). |
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C gPtr :: work-space for time-stepping |
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C gPtrNM1 :: work-space for time-stepping |
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_RL pTracer (1-OLx:sNx+OLx,1-OLy:sNy+OLy,Nr,nSx,nSy, |
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& PTRACERS_num) |
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_RL gPtr (1-OLx:sNx+OLx,1-OLy:sNy+OLy,Nr,nSx,nSy, |
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& PTRACERS_num) |
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_RL gPtrNM1 (1-OLx:sNx+OLx,1-OLy:sNy+OLy,Nr,nSx,nSy, |
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& PTRACERS_num) |
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_RL surfaceTendencyPtr (1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy, |
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& PTRACERS_num) |
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COMMON /PTRACERS_FIELDS/ |
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& pTracer, gPtr, gPtrNM1, surfaceTendencyPtr |
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C pTracerMasks :: masks used to define 30 ocean regions |
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C for Gruber's ocean inversion project |
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INTEGER pTracerMasks(1-OLx:sNx+OLx,1-OLy:sNy+OLy, |
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& PTRACERS_num,nSx,nSy) |
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COMMON /PTRACERS_MASKS/ pTracerMasks |
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CEOP |
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#endif /* ALLOW_PTRACERS */ |
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