/[MITgcm]/MITgcm/model/inc/PARAMS.h
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revision 1.225 by dfer, Thu Nov 6 01:23:53 2008 UTC revision 1.231 by jmc, Thu Nov 19 19:48:29 2009 UTC
# Line 262  C     saltAdvection  :: Flag which turns Line 262  C     saltAdvection  :: Flag which turns
262  C     saltIsActiveTr :: Salinity  is a dynamically active tracer  C     saltIsActiveTr :: Salinity  is a dynamically active tracer
263  C     saltForcing    :: Flag which turns external forcing of salinity on  C     saltForcing    :: Flag which turns external forcing of salinity on
264  C                       and off.  C                       and off.
265    C     maskIniTemp    :: apply mask to initial Pot.Temp.
266    C     maskIniSalt    :: apply mask to initial salinity
267    C     checkIniTemp   :: check for points with identically zero initial Pot.Temp.
268    C     checkIniSalt   :: check for points with identically zero initial salinity
269  C     useRealFreshWaterFlux :: if True (=Natural BCS), treats P+R-E flux  C     useRealFreshWaterFlux :: if True (=Natural BCS), treats P+R-E flux
270  C                         as a real Fresh Water (=> changes the Sea Level)  C                         as a real Fresh Water (=> changes the Sea Level)
271  C                         if F, converts P+R-E to salt flux (no SL effect)  C                         if F, converts P+R-E to salt flux (no SL effect)
# Line 339  C                        & Last iteratio Line 343  C                        & Last iteratio
343       & momStepping, tempStepping, saltStepping,       & momStepping, tempStepping, saltStepping,
344       & tempAdvection, tempIsActiveTr, tempForcing,       & tempAdvection, tempIsActiveTr, tempForcing,
345       & saltAdvection, saltIsActiveTr, saltForcing,       & saltAdvection, saltIsActiveTr, saltForcing,
346         & maskIniTemp, maskIniSalt, checkIniTemp, checkIniSalt,
347       & useRealFreshWaterFlux,       & useRealFreshWaterFlux,
348       & rigidLid, implicitFreeSurface, exactConserv, linFSConserveTr,       & rigidLid, implicitFreeSurface, exactConserv, linFSConserveTr,
349       & uniformLin_PhiSurf,       & uniformLin_PhiSurf,
# Line 387  C                        & Last iteratio Line 392  C                        & Last iteratio
392        LOGICAL saltAdvection        LOGICAL saltAdvection
393        LOGICAL saltIsActiveTr        LOGICAL saltIsActiveTr
394        LOGICAL saltForcing        LOGICAL saltForcing
395          LOGICAL maskIniTemp
396          LOGICAL maskIniSalt
397          LOGICAL checkIniTemp
398          LOGICAL checkIniSalt
399        LOGICAL useRealFreshWaterFlux        LOGICAL useRealFreshWaterFlux
400        LOGICAL useFullLeith        LOGICAL useFullLeith
401        LOGICAL useStrainTensionVisc        LOGICAL useStrainTensionVisc
# Line 501  C     rUnit2mass :: units conversion fac Line 510  C     rUnit2mass :: units conversion fac
510  C                :: from vertical r-coordinate unit to mass per unit area [kg/m2].  C                :: from vertical r-coordinate unit to mass per unit area [kg/m2].
511  C                :: z-coord: = rhoConst  ( [m] * rho = [kg/m2] ) ;  C                :: z-coord: = rhoConst  ( [m] * rho = [kg/m2] ) ;
512  C                :: p-coord: = 1/gravity ( [Pa] /  g = [kg/m2] ) ;  C                :: p-coord: = 1/gravity ( [Pa] /  g = [kg/m2] ) ;
513  C     phiMin    :: Latitude of southern most cell face.  C     xgOrigin   :: Origin of the X-axis (Cartesian Grid) / Longitude of Western
514  C     thetaMin  :: Longitude of western most cell face (this  C                :: most cell face (Lat-Lon grid) (Note: this is an "inert"
515  C                 is an "inert" parameter but it is included  C                :: parameter but it makes geographical references simple.)
516  C                 to make geographical references simple.)  C     ygOrigin   :: Origin of the Y-axis (Cartesian Grid) / Latitude of Southern
517  C     rSphere   :: Radius of sphere for a spherical polar grid ( m ).  C                :: most face (Lat-Lon grid).
518    C     rSphere    :: Radius of sphere for a spherical polar grid ( m ).
519  C     recip_rSphere  :: Reciprocal radius of sphere ( m ).  C     recip_rSphere  :: Reciprocal radius of sphere ( m ).
520  C     f0        :: Reference coriolis parameter ( 1/s )  C     f0         :: Reference coriolis parameter ( 1/s )
521  C                 ( Southern edge f for beta plane )  C                   ( Southern edge f for beta plane )
522  C     beta      :: df/dy ( s^-1.m^-1 )  C     beta       :: df/dy ( s^-1.m^-1 )
523  C     omega     :: Angular velocity ( rad/s )  C     omega      :: Angular velocity ( rad/s )
524  C     rotationPeriod :: Rotation period (s) (= 2.pi/omega)  C     rotationPeriod :: Rotation period (s) (= 2.pi/omega)
525  C     viscAr    :: Eddy viscosity coeff. for mixing of  C     viscArNr   :: vertical profile of Eddy viscosity coeff.
526  C                 momentum vertically ( units of r^2/s )  C                   for vertical mixing of momentum ( units of r^2/s )
527  C     viscAh    :: Eddy viscosity coeff. for mixing of  C     viscAh     :: Eddy viscosity coeff. for mixing of
528  C                 momentum laterally ( m^2/s )  C                   momentum laterally ( m^2/s )
529  C     viscAhW   :: Eddy viscosity coeff. for mixing of vertical  C     viscAhW    :: Eddy viscosity coeff. for mixing of vertical
530  C                 momentum laterally, no effect for hydrostatic  C                   momentum laterally, no effect for hydrostatic
531  C                 model, defaults to viscAh if unset ( m^2/s )  C                   model, defaults to viscAh if unset ( m^2/s )
532  C                 Not used if variable horiz. viscosity is used.  C                   Not used if variable horiz. viscosity is used.
533  C     viscA4    :: Biharmonic viscosity coeff. for mixing of  C     viscA4     :: Biharmonic viscosity coeff. for mixing of
534  C                 momentum laterally ( m^4/s )  C                   momentum laterally ( m^4/s )
535  C     viscA4W   :: Biharmonic viscosity coeff. for mixing of vertical  C     viscA4W    :: Biharmonic viscosity coeff. for mixing of vertical
536  C                 momentum laterally, no effect for hydrostatic  C                   momentum laterally, no effect for hydrostatic
537  C                 model, defaults to viscA4 if unset ( m^2/s )  C                   model, defaults to viscA4 if unset ( m^2/s )
538  C                 Not used if variable horiz. viscosity is used.  C                   Not used if variable horiz. viscosity is used.
539  C     viscAhD   :: Eddy viscosity coeff. for mixing of momentum laterally  C     viscAhD    :: Eddy viscosity coeff. for mixing of momentum laterally
540  C                  (act on Divergence part) ( m^2/s )  C                   (act on Divergence part) ( m^2/s )
541  C     viscAhZ   :: Eddy viscosity coeff. for mixing of momentum laterally  C     viscAhZ    :: Eddy viscosity coeff. for mixing of momentum laterally
542  C                  (act on Vorticity  part) ( m^2/s )  C                   (act on Vorticity  part) ( m^2/s )
543  C     viscA4D   :: Biharmonic viscosity coeff. for mixing of momentum laterally  C     viscA4D    :: Biharmonic viscosity coeff. for mixing of momentum laterally
544  C                  (act on Divergence part) ( m^4/s )  C                   (act on Divergence part) ( m^4/s )
545  C     viscA4Z   :: Biharmonic viscosity coeff. for mixing of momentum laterally  C     viscA4Z    :: Biharmonic viscosity coeff. for mixing of momentum laterally
546  C                  (act on Vorticity  part) ( m^4/s )  C                   (act on Vorticity  part) ( m^4/s )
547  C     viscC2leith  :: Leith non-dimensional viscosity factor (grad(vort))  C     viscC2leith  :: Leith non-dimensional viscosity factor (grad(vort))
548  C     viscC2leithD :: Modified Leith non-dimensional visc. factor (grad(div))  C     viscC2leithD :: Modified Leith non-dimensional visc. factor (grad(div))
549  C     viscC4leith  :: Leith non-dimensional viscosity factor (grad(vort))  C     viscC4leith  :: Leith non-dimensional viscosity factor (grad(vort))
# Line 597  C                     Implicit part of S Line 607  C                     Implicit part of S
607  C     implicDiv2Dflow :: parameter of the Crank-Nickelson time stepping :  C     implicDiv2Dflow :: parameter of the Crank-Nickelson time stepping :
608  C                     Implicit part of barotropic flow Divergence ( 0-1 )  C                     Implicit part of barotropic flow Divergence ( 0-1 )
609  C     hFacMin      :: Minimum fraction size of a cell (affects hFacC etc...)  C     hFacMin      :: Minimum fraction size of a cell (affects hFacC etc...)
610  C     hFacMinDz    :: Minimum dimesional size of a cell (affects hFacC etc..., m)  C     hFacMinDz    :: Minimum dimensional size of a cell (affects hFacC etc..., m)
611  C     hFacMinDp    :: Minimum dimesional size of a cell (affects hFacC etc..., Pa)  C     hFacMinDp    :: Minimum dimensional size of a cell (affects hFacC etc..., Pa)
612  C     hFacMinDr    :: Minimum dimesional size of a cell (affects hFacC etc..., units of r)  C     hFacMinDr    :: Minimum dimensional size of a cell (-> hFacC etc..., r units)
613  C     hFacInf      :: Threshold (inf and sup) for fraction size of surface cell  C     hFacInf      :: Threshold (inf and sup) for fraction size of surface cell
614  C     hFacSup        that control vanishing and creating levels  C     hFacSup          that control vanishing and creating levels
615  C     tauCD        :: CD scheme coupling timescale ( 1/s )  C     tauCD         :: CD scheme coupling timescale ( s )
616  C     rCD          :: CD scheme normalised coupling parameter ( 0-1 )  C     rCD           :: CD scheme normalised coupling parameter (= 1 - deltaT/tauCD)
617    C     epsAB_CD      :: Adams-Bashforth-2 stabilizing weight used in CD scheme
618  C     baseTime      :: model base time (time origin) = time @ iteration zero  C     baseTime      :: model base time (time origin) = time @ iteration zero
619  C     startTime     :: Starting time for this integration ( s ).  C     startTime     :: Starting time for this integration ( s ).
620  C     endTime       :: Ending time for this integration ( s ).  C     endTime       :: Ending time for this integration ( s ).
# Line 644  C                     NonLin_FrSurf & us Line 655  C                     NonLin_FrSurf & us
655  C                b) use model surface (local) value if set to UNSET_RL)  C                b) use model surface (local) value if set to UNSET_RL)
656  C     hMixCriteria:: criteria for mixed-layer diagnostic  C     hMixCriteria:: criteria for mixed-layer diagnostic
657  C     dRhoSmall   :: parameter for mixed-layer diagnostic  C     dRhoSmall   :: parameter for mixed-layer diagnostic
658    C     hMixSmooth  :: Smoothing parameter for mixed-layer diag (default=0=no smoothing)
659  C     ivdc_kappa  :: implicit vertical diffusivity for convection [m^2/s]  C     ivdc_kappa  :: implicit vertical diffusivity for convection [m^2/s]
660  C     Ro_SeaLevel :: standard position of Sea-Level in "R" coordinate, used as  C     Ro_SeaLevel :: standard position of Sea-Level in "R" coordinate, used as
661  C                    starting value (k=1) for vertical coordinate (rf(1)=Ro_SeaLevel)  C                    starting value (k=1) for vertical coordinate (rf(1)=Ro_SeaLevel)
# Line 665  C     psiEuler      :: Euler angle, rota Line 677  C     psiEuler      :: Euler angle, rota
677       & delR, delRc, delX, delY,       & delR, delRc, delX, delY,
678       & deltaT, deltaTmom, dTtracerLev, deltaTfreesurf, deltaTClock,       & deltaT, deltaTmom, dTtracerLev, deltaTfreesurf, deltaTClock,
679       & abEps, alph_AB, beta_AB,       & abEps, alph_AB, beta_AB,
680       & phiMin, thetaMin, rSphere, recip_RSphere, f0, beta,       & xgOrigin, ygOrigin, rSphere, recip_RSphere, f0, beta,
681       & viscAh, viscAhW, viscAhMax,       & viscAh, viscAhW, viscAhMax,
682       & viscAhGrid, viscAhGridMax, viscAhGridMin,       & viscAhGrid, viscAhGridMax, viscAhGridMin,
683       & viscC2leith, viscC2leithD,       & viscC2leith, viscC2leithD,
# Line 674  C     psiEuler      :: Euler angle, rota Line 686  C     psiEuler      :: Euler angle, rota
686       & viscA4, viscA4W, viscA4Max,       & viscA4, viscA4W, viscA4Max,
687       & viscA4Grid, viscA4GridMax, viscA4GridMin,       & viscA4Grid, viscA4GridMax, viscA4GridMin,
688       & viscAhReMax, viscA4ReMax,       & viscAhReMax, viscA4ReMax,
689       & viscC4leith, viscC4leithD, viscAr,       & viscC4leith, viscC4leithD, viscArNr,
690       & diffKhT, diffK4T, diffKrNrT,       & diffKhT, diffK4T, diffKrNrT,
691       & diffKhS, diffK4S, diffKrNrS,       & diffKhS, diffK4S, diffKrNrS,
692       & diffKrBL79surf, diffKrBL79deep, diffKrBL79scl, diffKrBL79Ho,       & diffKrBL79surf, diffKrBL79deep, diffKrBL79scl, diffKrBL79Ho,
693       & BL79LatVary,       & BL79LatVary,
694       & diffKrBLEQsurf, diffKrBLEQdeep, diffKrBLEQscl, diffKrBLEQHo,       & diffKrBLEQsurf, diffKrBLEQdeep, diffKrBLEQscl, diffKrBLEQHo,
695       & delT, tauCD, rCD, freeSurfFac, implicSurfPress, implicDiv2Dflow,       & tauCD, rCD, epsAB_CD,
696         & freeSurfFac, implicSurfPress, implicDiv2Dflow,
697       & hFacMin, hFacMinDz, hFacInf, hFacSup,       & hFacMin, hFacMinDz, hFacInf, hFacSup,
698       & gravity, recip_gravity, gBaro,       & gravity, recip_gravity, gBaro,
699       & rhonil, recip_rhonil, rhoConst, recip_rhoConst,       & rhonil, recip_rhonil, rhoConst, recip_rhoConst,
# Line 696  C     psiEuler      :: Euler angle, rota Line 709  C     psiEuler      :: Euler angle, rota
709       & externForcingCycle, externForcingPeriod,       & externForcingCycle, externForcingPeriod,
710       & convertFW2Salt, temp_EvPrRn, salt_EvPrRn,       & convertFW2Salt, temp_EvPrRn, salt_EvPrRn,
711       & hFacMinDr, hFacMinDp,       & hFacMinDr, hFacMinDp,
712       & ivdc_kappa, hMixCriteria, dRhoSmall, Ro_SeaLevel,       & ivdc_kappa, hMixCriteria, dRhoSmall, hMixSmooth, Ro_SeaLevel,
713       & sideDragFactor, bottomDragLinear, bottomDragQuadratic, nh_Am2,       & sideDragFactor, bottomDragLinear, bottomDragQuadratic, nh_Am2,
714       & smoothAbsFuncRange,       & smoothAbsFuncRange,
715       & tCylIn, tCylOut,       & tCylIn, tCylOut,
# Line 716  C     psiEuler      :: Euler angle, rota Line 729  C     psiEuler      :: Euler angle, rota
729        _RL dTtracerLev(Nr)        _RL dTtracerLev(Nr)
730        _RL deltaTfreesurf        _RL deltaTfreesurf
731        _RL abEps, alph_AB, beta_AB        _RL abEps, alph_AB, beta_AB
732        _RL phiMin        _RL xgOrigin
733        _RL thetaMin        _RL ygOrigin
734        _RL rSphere        _RL rSphere
735        _RL recip_rSphere        _RL recip_rSphere
736        _RL f0        _RL f0
# Line 731  C     psiEuler      :: Euler angle, rota Line 744  C     psiEuler      :: Euler angle, rota
744        _RL hFacInf        _RL hFacInf
745        _RL hFacSup        _RL hFacSup
746        _RL beta        _RL beta
747        _RL viscAr        _RL viscArNr(Nr)
748        _RL viscAh        _RL viscAh
749        _RL viscAhW        _RL viscAhW
750        _RL viscAhD        _RL viscAhD
# Line 767  C     psiEuler      :: Euler angle, rota Line 780  C     psiEuler      :: Euler angle, rota
780        _RL diffKrBLEQdeep        _RL diffKrBLEQdeep
781        _RL diffKrBLEQscl        _RL diffKrBLEQscl
782        _RL diffKrBLEQHo        _RL diffKrBLEQHo
783        _RL delt        _RL tauCD, rCD, epsAB_CD
       _RL tauCD  
       _RL rCD  
784        _RL gravity        _RL gravity
785        _RL recip_gravity        _RL recip_gravity
786        _RL gBaro        _RL gBaro
# Line 818  C     psiEuler      :: Euler angle, rota Line 829  C     psiEuler      :: Euler angle, rota
829        _RL ivdc_kappa        _RL ivdc_kappa
830        _RL hMixCriteria        _RL hMixCriteria
831        _RL dRhoSmall        _RL dRhoSmall
832          _RL hMixSmooth
833        _RL Ro_SeaLevel        _RL Ro_SeaLevel
834        _RL sideDragFactor        _RL sideDragFactor
835        _RL bottomDragLinear        _RL bottomDragLinear
# Line 871  C Logical flags for selecting packages Line 883  C Logical flags for selecting packages
883        LOGICAL useEBM        LOGICAL useEBM
884        LOGICAL useCheapAML        LOGICAL useCheapAML
885        LOGICAL useGrdchk        LOGICAL useGrdchk
886          LOGICAL useSMOOTH
887        LOGICAL useECCO        LOGICAL useECCO
888        LOGICAL useSBO        LOGICAL useSBO
889        LOGICAL useFLT        LOGICAL useFLT
# Line 890  C Logical flags for selecting packages Line 903  C Logical flags for selecting packages
903        LOGICAL useGridAlt        LOGICAL useGridAlt
904        LOGICAL useDiagnostics        LOGICAL useDiagnostics
905        LOGICAL useREGRID        LOGICAL useREGRID
906          LOGICAL useLayers
907        LOGICAL useMNC        LOGICAL useMNC
908        LOGICAL useRunClock        LOGICAL useRunClock
909        LOGICAL useEMBED_FILES        LOGICAL useEMBED_FILES
# Line 899  C Logical flags for selecting packages Line 913  C Logical flags for selecting packages
913       &        useOPPS, usePP81, useMY82, useGGL90, useKPP,       &        useOPPS, usePP81, useMY82, useGGL90, useKPP,
914       &        useGMRedi, useDOWN_SLOPE,       &        useGMRedi, useDOWN_SLOPE,
915       &        useCAL, useEXF, useBulkForce, useEBM, useCheapAML,       &        useCAL, useEXF, useBulkForce, useEBM, useCheapAML,
916       &        useGrdchk, useECCO, useSBO, useFLT,       &        useGrdchk, useSMOOTH, useECCO, useSBO, useFLT,
917       &        usePTRACERS, useGCHEM, useRBCS, useOffLine, useMATRIX,       &        usePTRACERS, useGCHEM, useRBCS, useOffLine, useMATRIX,
918       &        useSEAICE, useSALT_PLUME, useShelfIce, useThSIce,       &        useSEAICE, useSALT_PLUME, useShelfIce, useThSIce,
919       &        useATM2D, useAIM, useLand, useFizhi, useGridAlt,       &        useATM2D, useAIM, useLand, useFizhi, useGridAlt,
920       &        useDiagnostics, useREGRID, useMNC,       &        useDiagnostics, useREGRID, useLayers, useMNC,
921       &        useRunClock, useEMBED_FILES,       &        useRunClock, useEMBED_FILES,
922       &        useMYPACKAGE       &        useMYPACKAGE
923  CEH3 ;;; Local Variables: ***  CEH3 ;;; Local Variables: ***
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