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C $Header: /u/gcmpack/MITgcm/pkg/atm_compon_interf/ATMCPL.h,v 1.4 2007/10/01 14:51:38 jmc Exp $ |
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C $Name: $ |
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|
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C *==========================================================* |
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C | ATMCPL.h |
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C | o Variables shared between atmos. component to coupler |
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C | layer. |
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C *==========================================================* |
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C | These variables are used in the atmos component. Grid |
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C | variables have already been mapped/interpolated to the |
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C | atmos grid. |
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C | Which variables are exported will depend on the specific |
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C | ocean coupling being utilised. The variables |
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C | carried here will need to be customised accordingly. |
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C *==========================================================* |
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|
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C-- fields sent from ATM to OCN: |
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|
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C- COMMON /ATM_ATM2CPL_R/ |
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C atmSLPr :: Atmospheric Sea-Level pressure anomaly (Pa=N/m2) |
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C HeatFlux :: Atmospheric net surface heat flux (W/m^2) (+=upward). |
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C qShortWave :: net shortwave radiation heat flux (W/m^2) (+=upward). |
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C tauX :: Atmospheric zonal momentum flux at lower boundary (N/m^2). |
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C Same sign as wind. Positive zonal wind is westward. |
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C tauY :: Atmospheric meridional momentum flux at lower boundary (N/m^2). |
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C Same sign as wind. Positive meridional wind is northward. |
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C EvMPrFlux :: Fresh water flux (=Evap-Precip) on atmos. grid |
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C ( kg/m2/s, positive into atmosphere). |
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C atmSLPrTime :: Time fraction over which term has been integrated. |
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C HeatFluxTime :: Time fraction over which term has been integrated. |
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C qShortWaveTime :: Time fraction over which term has been integrated. |
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C tauXTime :: Time fraction over which term has been integrated. |
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C tauYTime :: Time fraction over which term has been integrated. |
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C EvMPrTime :: Time fraction over which term has been integrated. |
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COMMON /ATM_ATM2CPL_R/ |
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& atmSLPr, HeatFlux, qShortWave, |
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& tauX, tauY, EvMPrFlux, |
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& atmSLPrTime, HeatFluxTime, qShortWaveTime, |
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& tauXtime, tauYtime, EvMPrTime |
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_RL atmSLPr (1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) |
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_RL HeatFlux (1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) |
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_RL qShortWave(1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) |
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_RL tauX (1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) |
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_RL tauY (1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) |
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_RL EvMPrFlux (1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) |
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_RL atmSLPrTime (nSx,nSy) |
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_RL HeatFluxTime (nSx,nSy) |
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_RL qShortWaveTime(nSx,nSy) |
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_RL tauXTime (nSx,nSy) |
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_RL tauYTime (nSx,nSy) |
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_RL EvMPrTime (nSx,nSy) |
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|
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#ifdef ALLOW_LAND |
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C- COMMON /ATM_LAND2CPL_R/ |
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C RunOffFlux :: Fresh water flux (=RunOff) on atmos. grid |
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C ( kg/m2/s, positive is leaving the land bucket) |
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C RunOffEnFx :: Energy carried by RunOff (W/m2) (+=leaving land bucket) |
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C RunOffTime :: Time fraction over which term has been integrated. |
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C ROEnFxTime :: Time fraction over which term has been integrated. |
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COMMON /ATM_LAND2CPL_R/ |
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& RunOffFlux, RunOffEnFx, |
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& RunOffTime, ROEnFxTime |
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_RL RunOffFlux (1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) |
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_RL RunOffEnFx (1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) |
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_RL RunOffTime (nSx,nSy) |
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_RL ROEnFxTime (nSx,nSy) |
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#endif /* ALLOW_LAND */ |
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|
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#ifdef ALLOW_THSICE |
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C- COMMON /ATM_SICE2CPL_R/ |
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C iceSaltFlx :: salt flux from sea-ice compon. (+=upward) |
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C seaIceMass :: sea-ice mass (kg/m2) |
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C saltPlmFlx_cpl :: salt-plume flux for salt_plume pkg |
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C saltFxTime :: Time fraction over which term has been integrated. |
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C sIceMassTime :: Time fraction over which term has been integrated. |
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C saltPlmFlxTime :: Time fraction over which term has been integrated |
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COMMON /ATM_SICE2CPL_R/ |
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& iceSaltFlx, seaIceMass, saltPlmFlx_cpl, |
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& saltFxTime, sIceMassTime, saltPlmFlxTime |
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_RL iceSaltFlx (1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) |
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_RL seaIceMass (1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) |
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_RL saltPlmFlx_cpl(1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) |
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_RL saltFxTime (nSx,nSy) |
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_RL sIceMassTime (nSx,nSy) |
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_RL saltPlmFlxTime(nSx,nSy) |
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#endif /* ALLOW_THSICE */ |
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|
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#ifdef ALLOW_AIM |
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C- COMMON /ATM_AIM2CPL_R/ |
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C airCO2 :: atmospheric CO2 (parts by volume) |
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C sWSpeed :: surface wind speed (m/s) |
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C airCO2Time :: Time fraction over which term has been integrated. |
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C sWSpeedTime :: Time fraction over which term has been integrated. |
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COMMON /ATM_AIM2CPL_R/ |
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& airCO2, sWSpeed, |
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& airCO2Time, sWSpeedTime |
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_RL airCO2 (1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) |
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_RL sWSpeed (1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) |
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_RL airCO2Time (nSx,nSy) |
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_RL sWSpeedTime(nSx,nSy) |
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#endif /* ALLOW_AIM */ |
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|
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#ifdef ALLOW_THSICE |
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C-- fields used for multiple purpose: |
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C- COMMON /ATM_CPL_ICE_R/ |
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C sIceFrac_cpl :: seaice fraction |
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C sIceFracTime :: Time fraction over which term has been integrated. |
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COMMON /ATM_CPL_ICE_R/ |
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& sIceFrac_cpl, sIceFracTime |
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_RL sIceFrac_cpl (1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) |
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_RL sIceFracTime (nSx,nSy) |
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|
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C-- fields sent in both direction: |
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C- COMMON /ATM_CPL_2WAYS_R/ |
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C sIceThick_cpl :: seaice thickness [m] |
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C sIceSnowH_cpl :: snow thickness over seaice [m] |
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C sIceQ1_cpl :: seaice enthalpy of ice layer 1 [J/kg] |
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C sIceQ2_cpl :: seaice enthalpy of ice layer 2 [J/kg] |
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C sIceThickTime :: Time fraction over which term has been integrated. |
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C sIceSnowHTime :: Time fraction over which term has been integrated. |
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C sIceQ1Time :: Time fraction over which term has been integrated. |
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C sIceQ2Time :: Time fraction over which term has been integrated. |
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COMMON /ATM_CPL_2WAYS_R/ |
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& sIceThick_cpl, sIceSnowH_cpl, sIceQ1_cpl, sIceQ2_cpl, |
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& sIceThickTime, sIceSnowHTime, sIceQ1Time, sIceQ2Time |
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_RL sIceThick_cpl(1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) |
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_RL sIceSnowH_cpl(1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) |
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_RL sIceQ1_cpl (1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) |
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_RL sIceQ2_cpl (1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) |
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_RL sIceThickTime(nSx,nSy) |
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_RL sIceSnowHTime(nSx,nSy) |
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_RL sIceQ1Time (nSx,nSy) |
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_RL sIceQ2Time (nSx,nSy) |
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#endif /* ALLOW_THSICE */ |
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|
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C-- fields sent from OCN to ATM: |
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|
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C- COMMON /ATM_CPL2ATM_R/ |
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C ocMxlD :: Ocean mixed-layer depth (m). ocMxlD==0. => land. |
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C SSTocn :: Ocean surface temperature (oC). Undefined data for land points. |
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C SSSocn :: Ocean surface salinity (psu). Undefined data for land points. |
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C vSqocn :: Ocean surface velocity square (m2/s2). |
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COMMON /ATM_CPL2ATM_R/ |
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& ocMxlD, SSTocn, SSSocn, vSqocn |
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_RL ocMxlD (1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) |
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_RL SSTocn (1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) |
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_RL SSSocn (1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) |
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_RL vSqocn (1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) |
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|
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#ifdef ALLOW_AIM |
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C- COMMON /ATM_CPL2AIM_R/ |
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C flxCO2ocn :: Ocean flux of CO2 (mol/m2/s). |
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COMMON /ATM_CPL2AIM_R/ |
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& flxCO2ocn |
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_RL flxCO2ocn(1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) |
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#endif /* ALLOW_AIM */ |
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|
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C---+----1----+----2----+----3----+----4----+----5----+----6----+----7-|--+----| |
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