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C $Header$ |
C $Header$ |
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C $Name$ |
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C |
C |
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C /==========================================================\ |
CBOP |
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C | PARAMS.h | |
C !ROUTINE: PARAMS.h |
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C | o Header file defining model "parameters". | |
C !INTERFACE: |
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C |==========================================================| |
C include PARAMS.h |
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C | The values from the model's standard input file are | |
C !DESCRIPTION: \bv |
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C | stored into the variables held here. Notes describing | |
C *==========================================================* |
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C | the parameters can also be found here. | |
C | PARAMS.h |
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C \==========================================================/ |
C | o Header file defining model "parameters". |
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C *==========================================================* |
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C | The values from the model standard input file are |
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C | stored into the variables held here. Notes describing |
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C | the parameters can also be found here. |
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C *==========================================================* |
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C \ev |
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CEOP |
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C Macros for special grid options |
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#include "PARAMS_MACROS.h" |
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C-- Contants |
C-- Contants |
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C nOBands - No. of offline data time bands |
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INTEGER nOBands |
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PARAMETER ( nOBands = 12 ) |
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C Useful physical values |
C Useful physical values |
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Real*8 PI |
Real*8 PI |
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PARAMETER ( PI = 3.14159265358979323844D0 ) |
PARAMETER ( PI = 3.14159265358979323844D0 ) |
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Real*8 deg2rad |
Real*8 deg2rad |
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PARAMETER ( deg2rad = 2.D0*PI/360.D0 ) |
PARAMETER ( deg2rad = 2.D0*PI/360.D0 ) |
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C Symbolic values |
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C precXXXX :: Used to indicate what precision to use for |
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C dumping model state. |
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INTEGER precFloat32 |
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PARAMETER ( precFloat32 = 32 ) |
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INTEGER precFloat64 |
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PARAMETER ( precFloat64 = 64 ) |
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C UNSET_xxx :: Used to indicate variables that have not been given a value |
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Real*8 UNSET_FLOAT8 |
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PARAMETER ( UNSET_FLOAT8 = 1.234567D5 ) |
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Real*4 UNSET_FLOAT4 |
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PARAMETER ( UNSET_FLOAT4 = 1.234567E5 ) |
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_RL UNSET_RL |
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PARAMETER ( UNSET_RL = 1.234567D5 ) |
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_RS UNSET_RS |
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PARAMETER ( UNSET_RS = 1.234567E5 ) |
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INTEGER UNSET_I |
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PARAMETER ( UNSET_I = 123456789 ) |
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C Checkpoint data |
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INTEGER maxNoChkptLev |
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PARAMETER ( maxNoChkptLev = 2 ) |
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C-- COMMON /PARM_C/ Character valued parameters used by the model. |
C-- COMMON /PARM_C/ Character valued parameters used by the model. |
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C oBandId - Offline dataset identifiers for different periods. |
C checkPtSuff :: List of checkpoint file suffices |
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COMMON /PARM_C/ oBandId |
C bathyFile :: File containing bathymetry. If not defined bathymetry |
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CHARACTER*3 oBandId(nOBands) |
C is taken from inline function. |
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C topoFile :: File containing the topography of the surface (unit=m) |
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C (mainly used for the atmosphere = ground height). |
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C hydrogThetaFile :: File containing initial hydrographic data for potential |
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C temperature. |
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C hydrogSaltFile :: File containing initial hydrographic data for salinity. |
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C zonalWindFile :: File containing zonal wind data |
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C meridWindFile :: File containing meridional wind data |
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C thetaClimFile :: File containing theta climataology used |
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C in relaxation term -lambda(theta-theta*) |
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C saltClimFile :: File containing salt climataology used |
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C in relaxation term -lambda(salt-salt*) |
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C surfQfile :: File containing surface heat flux |
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C surfQswfile :: File containing surface shortwave radiation |
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C dQdTfile :: File containing thermal relaxation coefficient |
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C EmPmRfile :: File containing surface fresh water flux |
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C pLoadFile :: File containing pressure loading |
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C buoyancyRelation :: Flag used to indicate which relation to use to |
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C get buoyancy. |
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C eosType :: choose the equation of state: |
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C LINEAR, POLY3, UNESCO, JMD95Z, JMD95P, MDJWF, IDEALGAS |
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COMMON /PARM_C/ checkPtSuff, |
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& bathyFile, topoFile, |
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& hydrogThetaFile, hydrogSaltFile, |
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& zonalWindFile, meridWindFile, thetaClimFile, |
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& saltClimFile, buoyancyRelation, |
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& EmPmRfile, surfQfile, surfQswfile, |
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& uVelInitFile, vVelInitFile, pSurfInitFile, |
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& dQdTfile, ploadFile, |
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& eosType, pickupSuff, |
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& mdsioLocalDir |
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CHARACTER*(5) checkPtSuff(maxNoChkptLev) |
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CHARACTER*(MAX_LEN_FNAM) bathyFile, topoFile |
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CHARACTER*(MAX_LEN_FNAM) hydrogThetaFile |
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CHARACTER*(MAX_LEN_FNAM) hydrogSaltFile |
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CHARACTER*(MAX_LEN_FNAM) zonalWindFile |
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CHARACTER*(MAX_LEN_FNAM) meridWindFile |
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CHARACTER*(MAX_LEN_FNAM) thetaClimFile |
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CHARACTER*(MAX_LEN_FNAM) saltClimFile |
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CHARACTER*(MAX_LEN_FNAM) surfQfile |
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CHARACTER*(MAX_LEN_FNAM) surfQswfile |
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CHARACTER*(MAX_LEN_FNAM) EmPmRfile |
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CHARACTER*(MAX_LEN_FNAM) buoyancyRelation |
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CHARACTER*(MAX_LEN_FNAM) uVelInitFile |
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CHARACTER*(MAX_LEN_FNAM) vVelInitFile |
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CHARACTER*(MAX_LEN_FNAM) pSurfInitFile |
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CHARACTER*(MAX_LEN_FNAM) dQdTfile |
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CHARACTER*(MAX_LEN_FNAM) ploadFile |
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CHARACTER*(MAX_LEN_FNAM) mdsioLocalDir |
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CHARACTER*(6) eosType |
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CHARACTER*(10) pickupSuff |
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C-- COMMON /PARM_I/ Integer valued parameters used by the model. |
C-- COMMON /PARM_I/ Integer valued parameters used by the model. |
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C cg2dMaxIters - Maximum number of iterations in the |
C cg2dMaxIters :: Maximum number of iterations in the |
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C two-dimensional con. grad solver. |
C two-dimensional con. grad solver. |
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C cg2dChkResFreq - Frequency with which to check residual |
C cg2dChkResFreq :: Frequency with which to check residual |
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C in con. grad solver. |
C in con. grad solver. |
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C nIter0 - Start time-step number of for this run |
C cg3dMaxIters :: Maximum number of iterations in the |
114 |
C nTimeSteps - Number of timesteps to execute |
C three-dimensional con. grad solver. |
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C numStepsPerPickup - For offline setup. Frequency of pickup |
C cg3dChkResFreq :: Frequency with which to check residual |
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C in con. grad solver. |
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C nIter0 :: Start time-step number of for this run |
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C nTimeSteps :: Number of timesteps to execute |
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C numStepsPerPickup :: For offline setup. Frequency of pickup |
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C of flow fields. |
C of flow fields. |
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C writeStatePrec :: Precision used for writing model state. |
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C writeBinaryPrec :: Precision used for writing binary files |
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C readBinaryPrec :: Precision used for reading binary files |
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C nCheckLev :: Holds current checkpoint level |
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C nonlinFreeSurf :: option related to non-linear free surface |
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C =0 Linear free surface ; >0 Non-linear |
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C select_rStar :: option related to r* vertical coordinate |
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C =0 (default) use r coord. ; > 0 use r* |
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COMMON /PARM_I/ |
COMMON /PARM_I/ |
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& cg2dMaxIters, |
& cg2dMaxIters, |
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& cg2dChkResFreq, |
& cg2dChkResFreq, |
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& nIter0, nTimeSteps, |
& cg3dMaxIters, |
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& numStepsPerPickup |
& cg3dChkResFreq, |
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& nIter0, nTimeSteps, nEndIter, |
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& numStepsPerPickup, |
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& writeStatePrec, nCheckLev, |
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& writeBinaryPrec, readBinaryPrec, |
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& nonlinFreeSurf, select_rStar, |
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& tempAdvScheme, saltAdvScheme, tracerAdvScheme, |
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& debugLevel |
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INTEGER cg2dMaxIters |
INTEGER cg2dMaxIters |
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INTEGER cg2dChkResFreq |
INTEGER cg2dChkResFreq |
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INTEGER cg3dMaxIters |
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INTEGER cg3dChkResFreq |
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INTEGER nIter0 |
INTEGER nIter0 |
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INTEGER nTimeSteps |
INTEGER nTimeSteps |
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INTEGER nEndIter |
149 |
INTEGER numStepsPerPickup |
INTEGER numStepsPerPickup |
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INTEGER writeStatePrec |
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INTEGER writeBinaryPrec |
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INTEGER readBinaryPrec |
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INTEGER nCheckLev |
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INTEGER nonlinFreeSurf |
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INTEGER select_rStar |
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INTEGER tempAdvScheme |
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INTEGER saltAdvScheme |
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INTEGER tracerAdvScheme |
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INTEGER debugLevel |
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C |
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INTEGER debLevZero |
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PARAMETER(debLevZero=0) |
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INTEGER debLevA |
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PARAMETER(debLevA=1) |
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INTEGER debLevB |
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PARAMETER(debLevB=2) |
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C-- COMMON /PARM_L/ Logical valued parameters used by the model. |
C-- COMMON /PARM_L/ Logical valued parameters used by the model. |
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C usingCartesianGrid - If TRUE grid generation will be in a cartesian |
C usingCartesianGrid :: If TRUE grid generation will be in a cartesian |
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C coordinate frame. |
C coordinate frame. |
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C usingSphericalPolarGrid - If TRUE grid generation will be in a |
C usingSphericalPolarGrid :: If TRUE grid generation will be in a |
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C spherical polar frame. |
C spherical polar frame. |
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C momViscosity - Flag which turns momentum friction terms on and off. |
C no_slip_sides :: Impose "no-slip" at lateral boundaries. |
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C momAdvection - Flag which turns advection of momentum on and off. |
C no_slip_bottom :: Impose "no-slip" at bottom boundary. |
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C momForcing - Flag which turns external forcing of momentum on |
C staggerTimeStep :: enable a Stagger time stepping T,S Rho then U,V |
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C momViscosity :: Flag which turns momentum friction terms on and off. |
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C momAdvection :: Flag which turns advection of momentum on and off. |
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C momForcing :: Flag which turns external forcing of momentum on |
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C and off. |
C and off. |
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C useCoriolis - Flag which turns the coriolis terms on and off. |
C momPressureForcing :: Flag which turns pressure term in momentum equation |
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C tempDiffusion - Flag which turns diffusion of temperature on |
C on and off. |
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C metricTerms :: Flag which turns metric terms on or off. |
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C usingSphericalPolarMTerms :: If TRUE use spherical polar metric terms. |
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C useNHMTerms :: If TRUE use non-hydrostatic metric terms. |
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C useCoriolis :: Flag which turns the coriolis terms on and off. |
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C tempDiffusion :: Flag which turns diffusion of temperature on |
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C and off. |
C and off. |
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C tempAdvection - Flag which turns advection of temperature on |
C tempAdvection :: Flag which turns advection of temperature on |
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C and off. |
C and off. |
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C tempForcing - Flag which turns external forcing of temperature on |
C tempForcing :: Flag which turns external forcing of temperature on |
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C and off. |
C and off. |
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C saltDiffusion - Flag which turns diffusion of salinit on |
C saltDiffusion :: Flag which turns diffusion of salinity on |
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C and off. |
C and off. |
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C saltAdvection - Flag which turns advection of salinit on |
C saltAdvection :: Flag which turns advection of salinity on |
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C and off. |
C and off. |
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C saltForcing - Flag which turns external forcing of salinit on |
C saltForcing :: Flag which turns external forcing of salinity on |
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C and off. |
C and off. |
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C useRealFreshWaterFlux :: if True (=Natural BCS), treats P+R-E flux |
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C as a real Fresh Water (=> changes the Sea Level) |
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C if F, converts P+R-E to salt flux (no SL effect) |
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C rigidLid :: Set to true to use rigid lid |
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C implicitFreeSurface :: Set to true to use implcit free surface |
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C exactConserv :: Set to true to conserve exactly the total Volume |
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C uniformLin_PhiSurf :: Set to true to use a uniform Bo_surf in the |
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C linear relation Phi_surf = Bo_surf*eta |
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C momStepping :: Turns momentum equation time-stepping off |
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C tempStepping :: Turns temperature equation time-stepping off |
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C saltStepping :: Turns salinity equation time-stepping off |
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C tr1Stepping :: Turns passive tracer 1 time-stepping on/off |
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C useConstantF :: Coriolis parameter set to f0 |
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C useBetaPlaneF :: Coriolis parameter set to f0 + beta.y |
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C useSphereF :: Coriolis parameter set to 2.omega.sin(phi) |
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C useCDscheme :: use CD-scheme to calculate Coriolis terms. |
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C useJamartWetPoints :: Use wet-point method for Coriolis (Jamart and Ozer, 1986) |
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C implicitDiffusion :: Turns implicit vertical diffusion on |
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C implicitViscosity :: Turns implicit vertical viscosity on |
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C multiDimAdvection :: Flag that enable multi-dimension advection |
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C forcing_In_AB :: if False, put forcing (Temp,Salt,Tracers) contribution |
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C out off Adams-Bashforth time stepping. |
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C doThetaClimRelax :: Set true if relaxation to temperature |
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C climatology is required. |
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C doSaltClimRelax :: Set true if relaxation to salinity |
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C climatology is required. |
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C periodicExternalForcing :: Set true if forcing is time-dependant |
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C usingPCoords :: Set to indicate that we are working in pressure |
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C coords. (jmc: is it still used ?) |
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C usingZCoords :: Set to indicate that we are working in height |
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C coords. (jmc: is it still used ?) |
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C useDynP_inEos_Zc :: use the dynamical pressure in EOS (with Z-coord.) |
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C this requires specific code for restart & exchange |
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C setCenterDr :: set cell Center depth and put Interface at the middle |
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C nonHydrostatic :: Using non-hydrostatic terms |
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C quasiHydrostatic :: Using non-hydrostatic terms in hydrostatic algorithm |
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C globalFiles :: Selects between "global" and "tiled" files |
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C useSingleCpuIO :: On SGI platforms, option globalFiles is either |
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C slow (f77) or does not work (f90). When |
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C useSingleCpuIO is set, mdsio_writefield.F |
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C outputs from master mpi process only. |
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C allowFreezing :: Allows water to freeze and form ice |
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C groundAtK1 :: put the surface(k=1) at the Lower Boundary (=ground) |
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COMMON /PARM_L/ usingCartesianGrid, usingSphericalPolarGrid, |
COMMON /PARM_L/ usingCartesianGrid, usingSphericalPolarGrid, |
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& momViscosity, momAdvection, momForcing, useCoriolis, |
& usingCurvilinearGrid, |
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& no_slip_sides,no_slip_bottom, |
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& staggerTimeStep, |
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& momViscosity, momAdvection, momForcing, useCoriolis, |
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& momPressureForcing, vectorInvariantMomentum, |
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& tempDiffusion, tempAdvection, tempForcing, |
& tempDiffusion, tempAdvection, tempForcing, |
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& saltDiffusion, saltAdvection, saltForcing |
& saltDiffusion, saltAdvection, saltForcing, |
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& useRealFreshWaterFlux, |
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& rigidLid, implicitFreeSurface, exactConserv, uniformLin_PhiSurf, |
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& momStepping, tempStepping, saltStepping, tr1Stepping, |
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& metricTerms, usingSphericalPolarMTerms, useNHMTerms, |
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& useConstantF, useBetaPlaneF, useSphereF, |
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& useCDscheme, |
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& useEnergyConservingCoriolis, useJamartWetPoints, |
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& implicitDiffusion, implicitViscosity, |
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& multiDimAdvection, forcing_In_AB, |
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& doThetaClimRelax, doSaltClimRelax, doTr1ClimRelax, |
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& periodicExternalForcing, |
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& usingPCoords, usingZCoords, useDynP_inEos_Zc, setCenterDr, |
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& nonHydrostatic, quasiHydrostatic, globalFiles, useSingleCpuIO, |
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& allowFreezing, groundAtK1, |
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& usePickupBeforeC35, debugMode, |
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& readPickupWithTracer, writePickupWithTracer |
266 |
LOGICAL usingCartesianGrid |
LOGICAL usingCartesianGrid |
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LOGICAL usingSphericalPolarGrid |
LOGICAL usingSphericalPolarGrid |
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LOGICAL usingCurvilinearGrid |
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LOGICAL usingSphericalPolarMTerms |
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LOGICAL useNHMTerms |
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LOGICAL no_slip_sides |
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LOGICAL no_slip_bottom |
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LOGICAL staggerTimeStep |
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LOGICAL momViscosity |
LOGICAL momViscosity |
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LOGICAL momAdvection |
LOGICAL momAdvection |
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LOGICAL momForcing |
LOGICAL momForcing |
277 |
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LOGICAL momPressureForcing |
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LOGICAL useCoriolis |
LOGICAL useCoriolis |
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LOGICAL vectorInvariantMomentum |
280 |
LOGICAL tempDiffusion |
LOGICAL tempDiffusion |
281 |
LOGICAL tempAdvection |
LOGICAL tempAdvection |
282 |
LOGICAL tempForcing |
LOGICAL tempForcing |
283 |
LOGICAL saltDiffusion |
LOGICAL saltDiffusion |
284 |
LOGICAL saltAdvection |
LOGICAL saltAdvection |
285 |
LOGICAL saltForcing |
LOGICAL saltForcing |
286 |
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LOGICAL useRealFreshWaterFlux |
287 |
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LOGICAL rigidLid |
288 |
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LOGICAL implicitFreeSurface |
289 |
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LOGICAL exactConserv |
290 |
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LOGICAL uniformLin_PhiSurf |
291 |
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LOGICAL momStepping |
292 |
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LOGICAL tempStepping |
293 |
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LOGICAL saltStepping |
294 |
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LOGICAL tr1Stepping |
295 |
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LOGICAL metricTerms |
296 |
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LOGICAL useConstantF |
297 |
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LOGICAL useBetaPlaneF |
298 |
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LOGICAL useSphereF |
299 |
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LOGICAL useCDscheme |
300 |
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LOGICAL useEnergyConservingCoriolis |
301 |
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LOGICAL useJamartWetPoints |
302 |
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LOGICAL implicitDiffusion |
303 |
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LOGICAL implicitViscosity |
304 |
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LOGICAL multiDimAdvection |
305 |
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LOGICAL forcing_In_AB |
306 |
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LOGICAL doThetaClimRelax |
307 |
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LOGICAL doSaltClimRelax |
308 |
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LOGICAL doTr1ClimRelax |
309 |
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LOGICAL periodicExternalForcing |
310 |
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LOGICAL usingPCoords |
311 |
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LOGICAL usingZCoords |
312 |
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LOGICAL useDynP_inEos_Zc |
313 |
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LOGICAL setCenterDr |
314 |
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LOGICAL nonHydrostatic |
315 |
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LOGICAL quasiHydrostatic |
316 |
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LOGICAL globalFiles |
317 |
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LOGICAL useSingleCpuIO |
318 |
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LOGICAL allowFreezing |
319 |
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LOGICAL groundAtK1 |
320 |
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LOGICAL usePickupBeforeC35 |
321 |
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LOGICAL debugMode |
322 |
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LOGICAL readPickupWithTracer |
323 |
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LOGICAL writePickupWithTracer |
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325 |
C-- COMMON /PARM_R/ "Real" valued parameters used by the model. |
C-- COMMON /PARM_R/ "Real" valued parameters used by the model. |
326 |
C cg2dTargetResidual |
C gg2dTargetResidual |
327 |
C - Target residual for cg2d solver. |
C :: Target residual for cg2d solver; no unit (RHS normalisation) |
328 |
C delZ - Vertical grid spacing ( m ) - delZ is the distance |
C cg2dTargetResWunit |
329 |
C between "w" surfaces. |
C :: Target residual for cg2d solver; W unit (No RHS normalisation) |
330 |
C delX - Separation between cell faces (m) or (deg), depending |
C cg3dTargetResidual |
331 |
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C :: Target residual for cg3d solver. |
332 |
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C cg2dpcOffDFac :: Averaging weight for preconditioner off-diagonal. |
333 |
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C Note. 20th May 1998 |
334 |
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C I made a weird discovery! In the model paper we argue |
335 |
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C for the form of the preconditioner used here ( see |
336 |
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C A Finite-volume, Incompressible Navier-Stokes Model |
337 |
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C ...., Marshall et. al ). The algebra gives a simple |
338 |
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C 0.5 factor for the averaging of ac and aCw to get a |
339 |
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C symmettric pre-conditioner. By using a factor of 0.51 |
340 |
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C i.e. scaling the off-diagonal terms in the |
341 |
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C preconditioner down slightly I managed to get the |
342 |
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C number of iterations for convergence in a test case to |
343 |
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C drop form 192 -> 134! Need to investigate this further! |
344 |
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C For now I have introduced a parameter cg2dpcOffDFac which |
345 |
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C defaults to 0.51 but can be set at runtime. |
346 |
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C delP :: Vertical grid spacing ( Pa ). |
347 |
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C delZ :: Vertical grid spacing ( m ). |
348 |
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C delR :: Vertical grid spacing ( units of r ). |
349 |
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C delRc :: Vertical grid spacing between cell centers (r unit). |
350 |
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C delX :: Separation between cell faces (m) or (deg), depending |
351 |
C delY on input flags. |
C delY on input flags. |
352 |
C gravity - Accel. due to gravity ( m/s^2 ) |
C gravity :: Accel. due to gravity ( m/s^2 ) |
353 |
C ronil - Reference density |
C recip_gravity and its inverse |
354 |
C startTime - Start time for model ( s ) |
C gBaro :: Accel. due to gravity used in barotropic equation ( m/s^2 ) |
355 |
C phiMin - Latitude of southern most cell face. |
C rhoNil :: Reference density for the linear equation of state |
356 |
C thetaMin - Longitude of western most cell face (this |
C rhoConst :: Vertically constant reference density |
357 |
|
C rhoConstFresh :: Constant reference density for fresh water (rain) |
358 |
|
C startTime :: Start time for model ( s ) |
359 |
|
C phiMin :: Latitude of southern most cell face. |
360 |
|
C thetaMin :: Longitude of western most cell face (this |
361 |
C is an "inert" parameter but it is included |
C is an "inert" parameter but it is included |
362 |
C to make geographical references simple.) |
C to make geographical references simple.) |
363 |
C rSphere - Radius of sphere for a spherical polar grid ( m ). |
C rSphere :: Radius of sphere for a spherical polar grid ( m ). |
364 |
C f0 - Reference coriolis parameter ( 1/s ) |
C recip_RSphere :: Reciprocal radius of sphere ( m ). |
365 |
|
C f0 :: Reference coriolis parameter ( 1/s ) |
366 |
C ( Southern edge f for beta plane ) |
C ( Southern edge f for beta plane ) |
367 |
C beta - df/dy ( s^-1.m^-1 ) |
C beta :: df/dy ( s^-1.m^-1 ) |
368 |
C viscAh - Eddy viscosity coeff. for mixing of |
C omega :: Angular velocity ( rad/s ) |
369 |
|
C rotationPeriod :: Rotation period (s) (= 2.pi/omega) |
370 |
|
C viscAh :: Eddy viscosity coeff. for mixing of |
371 |
C momentum laterally ( m^2/s ) |
C momentum laterally ( m^2/s ) |
372 |
C viscAz - Eddy viscosity coeff. for mixing of |
C viscAz :: Eddy viscosity coeff. for mixing of |
373 |
C momentum vertically ( m^2/s ) |
C momentum vertically ( m^2/s ) |
374 |
C viscA4 - Biharmonic viscosity coeff. for mixing of |
C viscAp :: Eddy viscosity coeff. for mixing of |
375 |
|
C momentum vertically ( Pa^2/s ) |
376 |
|
C viscAr :: Eddy viscosity coeff. for mixing of |
377 |
|
C momentum vertically ( units of r^2/s ) |
378 |
|
C viscA4 :: Biharmonic viscosity coeff. for mixing of |
379 |
C momentum laterally ( m^4/s ) |
C momentum laterally ( m^4/s ) |
380 |
C diffKhT - Laplacian diffusion coeff. for mixing of |
C diffKhT :: Laplacian diffusion coeff. for mixing of |
381 |
C heat laterally ( m^2/s ) |
C heat laterally ( m^2/s ) |
382 |
C diffKzT - Laplacian diffusion coeff. for mixing of |
C diffKzT :: Laplacian diffusion coeff. for mixing of |
383 |
C heat vertically ( m^2/s ) |
C heat vertically ( m^2/s ) |
384 |
C diffK4T - Biharmonic diffusion coeff. for mixing of |
C diffKpT :: Laplacian diffusion coeff. for mixing of |
385 |
|
C heat vertically ( Pa^2/s ) |
386 |
|
C diffKrT :: Laplacian diffusion coeff. for mixing of |
387 |
|
C heat vertically ( units of r^2/s ) |
388 |
|
C diffK4T :: Biharmonic diffusion coeff. for mixing of |
389 |
C heat laterally ( m^4/s ) |
C heat laterally ( m^4/s ) |
390 |
C diffKhS - Laplacian diffusion coeff. for mixing of |
C diffKhS :: Laplacian diffusion coeff. for mixing of |
391 |
C salt laterally ( m^2/s ) |
C salt laterally ( m^2/s ) |
392 |
C diffKzS - Laplacian diffusion coeff. for mixing of |
C diffKzS :: Laplacian diffusion coeff. for mixing of |
393 |
C salt vertically ( m^2/s ) |
C salt vertically ( m^2/s ) |
394 |
C diffK4S - Biharmonic diffusion coeff. for mixing of |
C diffKpS :: Laplacian diffusion coeff. for mixing of |
395 |
|
C salt vertically ( Pa^2/s ) |
396 |
|
C diffKrS :: Laplacian diffusion coeff. for mixing of |
397 |
|
C salt vertically ( units of r^2/s ) |
398 |
|
C diffK4S :: Biharmonic diffusion coeff. for mixing of |
399 |
C salt laterally ( m^4/s ) |
C salt laterally ( m^4/s ) |
400 |
C deltaT - Default timestep ( s ) |
C deltaT :: Default timestep ( s ) |
401 |
C deltaTMom - Timestep for momemtum equations ( s ) |
C deltaTClock :: Timestep used as model "clock". This determines the |
402 |
C deltaTtracer - Timestep for tracer equations ( s ) |
C IO frequencies and is used in tagging output. It can |
403 |
C tauCD - CD scheme coupling timescale ( 1/s ) |
C be totally different to the dynamical time. Typically |
404 |
C rCD - CD scheme normalised coupling parameter ( 0-1 ) |
C it will be the deep-water timestep for accelerated runs. |
405 |
C startTime - Starting time for this integration ( s ). |
C Frequency of checkpointing and dumping of the model state |
406 |
C endTime - Ending time for this integration ( s ). |
C are referenced to this clock. ( s ) |
407 |
C chkPtFreq - Frequency of check pointing ( s ). |
C deltaTMom :: Timestep for momemtum equations ( s ) |
408 |
C dumpFreq - Frequency with which model state is written to |
C deltaTtracer :: Timestep for tracer equations ( s ) |
409 |
C post-processing files ( s ). |
C deltaTfreesurf :: Timestep for free-surface equation ( s ) |
410 |
COMMON /PARM_R/ cg2dTargetResidual, delZ, delX, delY, deltaT, |
C freesurfFac :: Parameter to turn implicit free surface term on or off |
411 |
& deltaTmom, deltaTtracer, abeps, startTime, phiMin, thetaMin, |
C freesurfac = 1. uses implicit free surface |
412 |
& rSphere, f0, fCori, beta, viscAh, viscAz, viscA4, diffKhT, diffKzT, |
C freesurfac = 0. uses rigid lid |
413 |
& diffK4T, diffKhS, diffKzS, diffK4S, delT, tauCD, rCD, |
C implicSurfPress :: parameter of the Crank-Nickelson time stepping : |
414 |
& tAlpha, sBeta, gravity, rhonil, tRef, sRef, |
C Implicit part of Surface Pressure Gradient ( 0-1 ) |
415 |
& endTime, chkPtFreq, dumpFreq |
C implicDiv2Dflow :: parameter of the Crank-Nickelson time stepping : |
416 |
REAL cg2dTargetResidual |
C Implicit part of barotropic flow Divergence ( 0-1 ) |
417 |
REAL delZ(Nz) |
C hFacMin :: Minimum fraction size of a cell (affects hFacC etc...) |
418 |
REAL delX(Nx) |
C hFacMinDz :: Minimum dimesional size of a cell (affects hFacC etc..., m) |
419 |
REAL delY(Ny) |
C hFacMinDp :: Minimum dimesional size of a cell (affects hFacC etc..., Pa) |
420 |
REAL deltaT |
C hFacMinDr :: Minimum dimesional size of a cell (affects hFacC etc..., units of r) |
421 |
REAL deltaTmom |
C hFacInf :: Threshold (inf and sup) for fraction size of surface cell |
422 |
REAL deltaTtracer |
C hFacSup that control vanishing and creating levels |
423 |
REAL abeps |
C tauCD :: CD scheme coupling timescale ( 1/s ) |
424 |
REAL phiMin |
C rCD :: CD scheme normalised coupling parameter ( 0-1 ) |
425 |
REAL thetaMin |
C startTime :: Starting time for this integration ( s ). |
426 |
REAL rSphere |
C endTime :: Ending time for this integration ( s ). |
427 |
REAL f0 |
C chkPtFreq :: Frequency of rolling check pointing ( s ). |
428 |
_RL beta |
C pChkPtFreq :: Frequency of permanent check pointing ( s ). |
429 |
REAL viscAh |
C dumpFreq :: Frequency with which model state is written to |
430 |
REAL viscAz |
C post-processing files ( s ). |
431 |
REAL viscA4 |
C diagFreq :: Frequency with which model writes diagnostic output |
432 |
REAL diffKhT |
C of intermediate quantities. |
433 |
REAL diffKzT |
C afFacMom :: Advection of momentum term tracer parameter |
434 |
REAL diffK4T |
C vfFacMom :: Momentum viscosity tracer parameter |
435 |
REAL diffKhS |
C pfFacMom :: Momentum pressure forcing tracer parameter |
436 |
REAL diffKzS |
C cfFacMom :: Coriolis term tracer parameter |
437 |
REAL diffK4S |
C foFacMom :: Momentum forcing tracer parameter |
438 |
REAL delt |
C mtFacMom :: Metric terms tracer parameter |
439 |
REAL tauCD |
C cosPower :: Power of cosine of latitude to multiply viscosity |
440 |
REAL rCD |
C cAdjFreq :: Frequency of convective adjustment |
441 |
REAL tAlpha |
C |
442 |
REAL sBeta |
C taveFreq :: Frequency with which time-averaged model state |
443 |
REAL gravity |
C is written to post-processing files ( s ). |
444 |
REAL rhonil |
C tave_lastIter :: (for state variable only) fraction of the last time |
445 |
REAL tRef(Nz) |
C step (of each taveFreq period) put in the time average. |
446 |
REAL sRef(Nz) |
C (fraction for 1rst iter = 1 - tave_lastIter) |
447 |
real Fcori(1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) |
C tauThetaClimRelax :: Relaxation to climatology time scale ( s ). |
448 |
REAL startTime |
C lambdaThetaClimRelax :: Inverse time scale for relaxation ( 1/s ). |
449 |
REAL endTime |
C tauSaltClimRelax :: Relaxation to climatology time scale ( s ). |
450 |
REAL chkPtFreq |
C lambdaSaltClimRelax :: Inverse time scale for relaxation ( 1/s ). |
451 |
REAL dumpFreq |
C externForcingPeriod :: Is the period of which forcing varies (eg. 1 month) |
452 |
COMMON /PARM_A/ HeatCapacity_Cp, |
C externForcingCycle :: Is the repeat time of the forcing (eg. 1 year) |
453 |
& Lamba_theta |
C (note: externForcingCycle must be an integer |
454 |
REAL HeatCapacity_Cp |
C number times externForcingPeriod) |
455 |
REAL Lamba_theta |
C convertFW2Salt :: salinity, used to convert Fresh-Water Flux to Salt Flux |
456 |
|
C (use model surface (local) value if set to -1) |
457 |
|
C temp_EvPrRn :: temperature of Rain & Evap. |
458 |
|
C salt_EvPrRn :: salinity of Rain & Evap. |
459 |
|
C trac_EvPrRn :: tracer concentration in Rain & Evap. |
460 |
|
C (notes: a) tracer content of Rain/Evap only used if both |
461 |
|
C NonLin_FrSurf & useRealFreshWater are set. |
462 |
|
C b) use model surface (local) value if set to UNSET_RL) |
463 |
|
C horiVertRatio :: Ratio on units in vertical to units in horizontal. |
464 |
|
C recip_horiVertRatio ( 1 if horiz in m and vertical in m ). |
465 |
|
C ( g*rho if horiz in m and vertical in Pa ). |
466 |
|
C Ro_SeaLevel :: standard position of Sea-Level in "R" coordinate, used as |
467 |
|
C starting value (k=1) for vertical coordinate (rf(1)=Ro_SeaLevel) |
468 |
|
C bottomDragLinear :: Drag coefficient built in to core dynamics |
469 |
|
C --"-"-- Quadratic ( linear: 1/s, quadratic: 1/m ) |
470 |
|
COMMON /PARM_R/ cg2dTargetResidual, cg2dTargetResWunit, |
471 |
|
& cg2dpcOffDFac, cg3dTargetResidual, |
472 |
|
& delP, delZ, delR, delRc, delX, delY, |
473 |
|
& deltaT, deltaTmom, deltaTtracer, deltaTfreesurf, deltaTClock, |
474 |
|
& abeps, startTime, |
475 |
|
& phiMin, thetaMin, rSphere, recip_RSphere, f0, beta, |
476 |
|
& fCori, fCoriG, fCoriCos, |
477 |
|
& viscAh, viscAz, viscA4, viscAr, viscAstrain, viscAtension, |
478 |
|
& diffKhT, diffKzT, diffK4T, diffKrT, |
479 |
|
& diffKhS, diffKzS, diffK4S, diffKrS, |
480 |
|
& delT, tauCD, rCD, freeSurfFac, implicSurfPress, implicDiv2Dflow, |
481 |
|
& hFacMin, hFacMinDz, hFacInf, hFacSup, |
482 |
|
& gravity, recip_Gravity, gBaro, rhonil, recip_rhonil, |
483 |
|
& recip_rhoConst, rhoConst, |
484 |
|
& rhoConstFresh, convertEmP2rUnit, tRef, sRef, |
485 |
|
& endTime, chkPtFreq, pchkPtFreq, dumpFreq, |
486 |
|
& diagFreq, taveFreq, tave_lastIter, monitorFreq, |
487 |
|
& afFacMom, vfFacMom, pfFacMom, cfFacMom, foFacMom, mtFacMom, |
488 |
|
& cosPower, cAdjFreq, omega, rotationPeriod, |
489 |
|
& tauThetaClimRelax, lambdaThetaClimRelax, |
490 |
|
& tauSaltClimRelax, lambdaSaltClimRelax, |
491 |
|
& tauTr1ClimRelax, lambdaTr1ClimRelax, |
492 |
|
& externForcingCycle, externForcingPeriod, |
493 |
|
& convertFW2Salt, temp_EvPrRn, salt_EvPrRn, trac_EvPrRn, |
494 |
|
& viscAp, diffKpT, diffKpS, hFacMinDr, hFacMinDp, |
495 |
|
& horiVertRatio, recip_horiVertRatio, |
496 |
|
& ivdc_kappa, Ro_SeaLevel, |
497 |
|
& bottomDragLinear,bottomDragQuadratic |
498 |
|
|
499 |
|
_RL cg2dTargetResidual |
500 |
|
_RL cg2dTargetResWunit |
501 |
|
_RL cg3dTargetResidual |
502 |
|
_RL cg2dpcOffDFac |
503 |
|
_RL delZ(Nr) |
504 |
|
_RL delP(Nr) |
505 |
|
_RL delR(Nr) |
506 |
|
_RL delRc(Nr+1) |
507 |
|
_RL delX(Nx) |
508 |
|
_RL delY(Ny) |
509 |
|
_RL deltaT |
510 |
|
_RL deltaTClock |
511 |
|
_RL deltaTmom |
512 |
|
_RL deltaTtracer |
513 |
|
_RL deltaTfreesurf |
514 |
|
_RL abeps |
515 |
|
_RL phiMin |
516 |
|
_RL thetaMin |
517 |
|
_RL rSphere |
518 |
|
_RL recip_RSphere |
519 |
|
_RL f0 |
520 |
|
_RL freeSurfFac |
521 |
|
_RL implicSurfPress |
522 |
|
_RL implicDiv2Dflow |
523 |
|
_RL hFacMin |
524 |
|
_RL hFacMinDz |
525 |
|
_RL hFacMinDp |
526 |
|
_RL hFacMinDr |
527 |
|
_RL hFacInf |
528 |
|
_RL hFacSup |
529 |
|
_RL beta |
530 |
|
_RL viscAh |
531 |
|
_RL viscAstrain |
532 |
|
_RL viscAtension |
533 |
|
_RL viscAz |
534 |
|
_RL viscAp |
535 |
|
_RL viscAr |
536 |
|
_RL viscA4 |
537 |
|
_RL diffKhT |
538 |
|
_RL diffKrT |
539 |
|
_RL diffKzT |
540 |
|
_RL diffKpT |
541 |
|
_RL diffK4T |
542 |
|
_RL diffKhS |
543 |
|
_RL diffKrS |
544 |
|
_RL diffKzS |
545 |
|
_RL diffKpS |
546 |
|
_RL diffK4S |
547 |
|
_RL delt |
548 |
|
_RL tauCD |
549 |
|
_RL rCD |
550 |
|
_RL gravity |
551 |
|
_RL recip_gravity |
552 |
|
_RL gBaro |
553 |
|
_RL rhonil |
554 |
|
_RL recip_rhonil |
555 |
|
_RL rhoConst |
556 |
|
_RL recip_rhoConst |
557 |
|
_RL rhoConstFresh |
558 |
|
_RL convertEmP2rUnit |
559 |
|
_RL tRef(Nr) |
560 |
|
_RL sRef(Nr) |
561 |
|
_RS fCori(1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) |
562 |
|
_RS fCoriG(1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) |
563 |
|
_RS fCoriCos(1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) |
564 |
|
_RL startTime |
565 |
|
_RL endTime |
566 |
|
_RL chkPtFreq |
567 |
|
_RL pChkPtFreq |
568 |
|
_RL dumpFreq |
569 |
|
_RL diagFreq |
570 |
|
_RL taveFreq |
571 |
|
_RL tave_lastIter |
572 |
|
_RL monitorFreq |
573 |
|
_RL afFacMom |
574 |
|
_RL vfFacMom |
575 |
|
_RL pfFacMom |
576 |
|
_RL cfFacMom |
577 |
|
_RL foFacMom |
578 |
|
_RL mTFacMom |
579 |
|
_RL cosPower |
580 |
|
_RL cAdjFreq |
581 |
|
_RL omega |
582 |
|
_RL rotationPeriod |
583 |
|
_RL tauThetaClimRelax |
584 |
|
_RL lambdaThetaClimRelax |
585 |
|
_RL tauSaltClimRelax |
586 |
|
_RL lambdaSaltClimRelax |
587 |
|
_RL tauTr1ClimRelax |
588 |
|
_RL lambdaTr1ClimRelax |
589 |
|
_RL externForcingCycle |
590 |
|
_RL externForcingPeriod |
591 |
|
_RL convertFW2Salt |
592 |
|
_RL temp_EvPrRn |
593 |
|
_RL salt_EvPrRn |
594 |
|
_RL trac_EvPrRn |
595 |
|
_RL horiVertRatio |
596 |
|
_RL recip_horiVertRatio |
597 |
|
_RL ivdc_kappa |
598 |
|
_RL Ro_SeaLevel |
599 |
|
_RL bottomDragLinear |
600 |
|
_RL bottomDragQuadratic |
601 |
|
|
602 |
|
C-- COMMON /PARM_A/ Thermodynamics constants ? |
603 |
|
COMMON /PARM_A/ HeatCapacity_Cp,recip_Cp |
604 |
|
_RL HeatCapacity_Cp |
605 |
|
_RL recip_Cp |
606 |
|
|
607 |
|
C-- COMMON /PARM_ATM/ Atmospheric physical parameters (Ideal Gas EOS, ...) |
608 |
|
C celsius2K :: convert centigrade (Celsius) degree to Kelvin |
609 |
|
C atm_Po :: standard reference pressure |
610 |
|
C atm_Cp :: specific heat (Cp) of the (dry) air at constant pressure |
611 |
|
C atm_Rd :: gas constant for dry air |
612 |
|
C atm_kappa :: kappa = R/Cp (R: constant of Ideal Gas EOS) |
613 |
|
C integr_GeoPot :: option to select the way we integrate the geopotential |
614 |
|
C (still a subject of discussions ...) |
615 |
|
C selectFindRoSurf :: select the way surf. ref. pressure (=Ro_surf) is |
616 |
|
C derived from the orography. Implemented: 0,1 (see INI_P_GROUND) |
617 |
|
COMMON /PARM_ATM/ |
618 |
|
& celsius2K, |
619 |
|
& atm_Cp, atm_Rd, atm_kappa, atm_Po, |
620 |
|
& integr_GeoPot, selectFindRoSurf |
621 |
|
_RL celsius2K |
622 |
|
_RL atm_Po, atm_Cp, atm_Rd, atm_kappa |
623 |
|
INTEGER integr_GeoPot, selectFindRoSurf |
624 |
|
|
625 |
|
C Logical flags for selecting packages |
626 |
|
LOGICAL useKPP |
627 |
|
LOGICAL useGMRedi |
628 |
|
LOGICAL useOBCS |
629 |
|
LOGICAL useAIM |
630 |
|
LOGICAL useLand |
631 |
|
LOGICAL useGrdchk |
632 |
|
LOGICAL useECCO |
633 |
|
LOGICAL useSHAP_FILT |
634 |
|
LOGICAL useZONAL_FILT |
635 |
|
LOGICAL useFLT |
636 |
|
LOGICAL usePTRACERS |
637 |
|
LOGICAL useSBO |
638 |
|
LOGICAL useSEAICE |
639 |
|
cswdblk -- add --- |
640 |
|
LOGICAL useBulkforce |
641 |
|
LOGICAL useThermSEAICE |
642 |
|
cswdblk --- end add --- |
643 |
|
COMMON /PARM_PACKAGES/ |
644 |
|
& useKPP, useGMRedi, useOBCS, useAIM, useLand, useECCO, |
645 |
|
& useSHAP_FILT, useZONAL_FILT, useGrdchk, useFLT, |
646 |
|
& usePTRACERS, useSBO, useSEAICE, |
647 |
|
cswdblk -- add --- |
648 |
|
& useThermSEAICE, useBulkforce |
649 |
|
cswdblk --- end add --- |