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C $Header: /u/gcmpack/MITgcm/model/inc/NH_VARS.h,v 1.3 2009/12/11 13:49:55 jmc Exp $ |
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C $Name: $ |
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|
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CBOP |
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C !ROUTINE: NH_VARS.h |
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C !INTERFACE: |
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C include "NH_VARS.h" |
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C !DESCRIPTION: |
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C \bv |
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C *==========================================================* |
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C | NH_VARS.h |
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C | o Additional state variables for non-hydrostatic model |
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C *==========================================================* |
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C | In N-H mode, wVel becomes a prognostic variable: need |
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C | to hold two levels of time tendency for w (for AB) |
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C *==========================================================* |
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C \ev |
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CEOP |
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|
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#ifdef ALLOW_NONHYDROSTATIC |
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C-- COMMON /NH_VARS_R/ REAL NH state variables |
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C phi_nh :: Non-hydrostatic potential (=NH-Pressure/rhoConst) |
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C dPhiNH :: Surface-Hydrostatic correction to Non-hydrostatic Phi |
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C gX, gxNm1 :: Time tendencies at current and previous time levels. |
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C viscA?_W :: Horizontal variable viscosities |
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|
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#ifdef ALLOW_ADAMSBASHFORTH_3 |
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COMMON /NH_VARS_R/ |
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& phi_nh, dPhiNH, |
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& gW, gwNm |
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#else /* ALLOW_ADAMSBASHFORTH_3 */ |
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COMMON /NH_VARS_R/ |
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& phi_nh, dPhiNH, |
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& gW, gwNm1 |
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#endif /* ALLOW_ADAMSBASHFORTH_3 */ |
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_RL phi_nh(1-OLx:sNx+OLx,1-OLy:sNy+OLy,Nr,nSx,nSy) |
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_RL dPhiNH(1-OLx:sNx+OLx,1-OLy:sNy+OLy, nSx,nSy) |
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_RL gW (1-OLx:sNx+OLx,1-OLy:sNy+OLy,Nr,nSx,nSy) |
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#ifdef ALLOW_ADAMSBASHFORTH_3 |
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_RL gwNm (1-OLx:sNx+OLx,1-OLy:sNy+OLy,Nr,nSx,nSy,2) |
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#else /* ALLOW_ADAMSBASHFORTH_3 */ |
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_RL gwNm1(1-OLx:sNx+OLx,1-OLy:sNy+OLy,Nr,nSx,nSy) |
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#endif /* ALLOW_ADAMSBASHFORTH_3 */ |
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|
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#endif /* ALLOW_NONHYDROSTATIC */ |
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