C $Header: /home/ubuntu/mnt/e9_copy/MITgcm/verification/tutorial_deep_convection/code/Attic/MOM_VISC.h,v 1.2 2013/11/05 13:53:26 jmc dead $ C $Name: $ C- Common file for length scales #ifdef ALLOW_MOM_COMMON C-- COMMON /MOM_VISC_PAR_L/ logical-type parameters for Momemtum viscosity C useHarmonicVisc :: harmonic horizontal viscosity is used C useBiharmonicVisc :: biharmonic horizontal viscosity is used C useVariableVisc :: variable (in space or time) viscosity is used COMMON /MOM_VISC_PAR_L/ & useHarmonicVisc, useBiharmonicVisc, useVariableVisc LOGICAL useHarmonicVisc, useBiharmonicVisc, useVariableVisc COMMON /MOM_VISC_LENGTH/ L2_D, L2_Z, & L3_D, L3_Z, & L4rdt_D, L4rdt_Z _RL L2_D(1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) _RL L2_Z(1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) _RL L3_D(1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) _RL L3_Z(1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) _RL L4rdt_D(1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) _RL L4rdt_Z(1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) #ifdef ALLOW_SMAG_3D C smag3D_hLsC :: horiz. grid length scale (power 2/3) at grid cell center C smag3D_hLsW :: horiz. grid length scale (power 2/3) at western edge C smag3D_hLsS :: horiz. grid length scale (power 2/3) at southern egde C smag3D_hLsZ :: horiz. grid length scale (power 2/3) at grid cell corner COMMON /MOM_SMAG_3D_LENGTH/ & smag3D_hLsC, smag3D_hLsW, & smag3D_hLsS, smag3D_hLsZ _RS smag3D_hLsC(1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) _RS smag3D_hLsW(1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) _RS smag3D_hLsS(1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) _RS smag3D_hLsZ(1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) C-- preliminary version: store everything in common block COMMON /MOM_SMAG_3D_STORE/ & str11, str22, str33, str12, str13, str23, & viscAh3d_00, viscAh3d_12, viscAh3d_13, viscAh3d_23 _RL str11(1-OLx:sNx+OLx,1-OLy:sNy+OLy, Nr, nSx,nSy) _RL str22(1-OLx:sNx+OLx,1-OLy:sNy+OLy, Nr, nSx,nSy) _RL str33(1-OLx:sNx+OLx,1-OLy:sNy+OLy, Nr, nSx,nSy) _RL str12(1-OLx:sNx+OLx,1-OLy:sNy+OLy, Nr, nSx,nSy) _RL str13(1-OLx:sNx+OLx,1-OLy:sNy+OLy,Nr+1,nSx,nSy) _RL str23(1-OLx:sNx+OLx,1-OLy:sNy+OLy,Nr+1,nSx,nSy) _RL viscAh3d_00(1-OLx:sNx+OLx,1-OLy:sNy+OLy, Nr, nSx,nSy) _RL viscAh3d_12(1-OLx:sNx+OLx,1-OLy:sNy+OLy, Nr, nSx,nSy) _RL viscAh3d_13(1-OLx:sNx+OLx,1-OLy:sNy+OLy,Nr+1,nSx,nSy) _RL viscAh3d_23(1-OLx:sNx+OLx,1-OLy:sNy+OLy,Nr+1,nSx,nSy) #endif /* ALLOW_SMAG_3D */ #ifdef ALLOW_3D_VISCAH C viscAhDfld, viscAhZfld :: full 3D specification of Laplacian Viscosity C coeff. for mixing of momentum horizontally ( units of m^2/s ) COMMON /MOM_VISC_3D_VISCAH/ & viscAhDfld, viscAhZfld _RL viscAhDfld (1-OLx:sNx+OLx,1-OLy:sNy+OLy,Nr,nSx,nSy) _RL viscAhZfld (1-OLx:sNx+OLx,1-OLy:sNy+OLy,Nr,nSx,nSy) #endif #ifdef ALLOW_3D_VISCA4 C viscA4Dfld, viscA4Zfld :: full 3D specification of Bi-harmonic Viscosity C coeff. for mixing of momentum horizontally ( units of m^4/s ) COMMON /MOM_VISC_3D_VISCA4/ & viscA4Dfld, viscA4Zfld _RL viscA4Dfld (1-OLx:sNx+OLx,1-OLy:sNy+OLy,Nr,nSx,nSy) _RL viscA4Zfld (1-OLx:sNx+OLx,1-OLy:sNy+OLy,Nr,nSx,nSy) #endif #ifdef ALLOW_NONHYDROSTATIC C viscAh_W :: Horizontal harmonic viscosity for vertical momentum C viscA4_W :: Horizontal biharmonic viscosity for vertical momentum COMMON /MOM_VISC_NH/ & viscAh_W, viscA4_W _RL viscAh_W(1-OLx:sNx+OLx,1-OLy:sNy+OLy,Nr,nSx,nSy) _RL viscA4_W(1-OLx:sNx+OLx,1-OLy:sNy+OLy,Nr,nSx,nSy) #endif /* ALLOW_NONHYDROSTATIC */ #endif /* ALLOW_MOM_COMMON */