--- MITgcm_contrib/dgoldberg/streamice/STREAMICE.h 2012/10/01 23:45:14 1.10 +++ MITgcm_contrib/dgoldberg/streamice/STREAMICE.h 2012/12/10 02:34:45 1.17 @@ -1,4 +1,4 @@ -C---+----1----+----2----+----3----+----4----+----5----+----6----+----7-|--+----| +C---+----1--+-+----2----+----3----+----4----+----5----+----6----+----7-|--+----| #ifdef ALLOW_STREAMICE @@ -6,15 +6,18 @@ COMMON /STREAMICE_PARMS_R/ & streamice_density, streamice_density_ocean_avg, - & A_glen_isothermal, n_glen, eps_glen_min, + & A_glen_isothermal, n_glen, eps_glen_min, eps_u_min, & C_basal_fric_const, n_basal_friction, streamice_input_flux_unif, & streamice_vel_update, streamice_cg_tol, streamice_nonlin_tol, & streamice_nonlin_tol_fp, & streamice_CFL_factor, streamice_adjDump, & streamice_bg_surf_slope_x, streamice_bg_surf_slope_y, - & streamice_kx_b_init, streamice_ky_b_init + & streamice_kx_b_init, streamice_ky_b_init, + & streamice_wgt_drift, streamice_wgt_surf, + & streamice_wgt_avthick, streamice_wgt_vel, + & streamice_addl_backstress _RL streamice_density, streamice_density_ocean_avg - _RL A_glen_isothermal, n_glen, eps_glen_min + _RL A_glen_isothermal, n_glen, eps_glen_min, eps_u_min _RL C_basal_fric_const _RL n_basal_friction _RL streamice_input_flux_unif @@ -25,6 +28,10 @@ _RL streamice_adjDump _RL streamice_bg_surf_slope_x, streamice_bg_surf_slope_y _RL streamice_kx_b_init, streamice_ky_b_init + _RL streamice_wgt_drift, streamice_wgt_surf + _RL streamice_wgt_avthick, streamice_wgt_vel + _RL streamice_addl_backstress + C parms for parameterized initial thickness C SHELF_MAX_DRAFT: max thickness of ice in m @@ -165,7 +172,8 @@ & STREAMICE_ufacemask_bdry, & STREAMICE_vfacemask_bdry, & STREAMICE_float_cond, - & STREAMICE_calve_mask + & STREAMICE_calve_mask, + & STREAMICE_ctrl_mask _RS STREAMICE_hmask (1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) _RS STREAMICE_umask (1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) _RS STREAMICE_vmask (1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) @@ -181,6 +189,8 @@ & (1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) _RS STREAMICE_calve_mask & (1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) + _RS STREAMICE_ctrl_mask + & (1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy,Nr) C NOTES : C STREAMICE_ufacemask_bdry, STREAMICE_vfacemask_bdry ARE CONSTANT (FIXED) @@ -211,14 +221,22 @@ & C_basal_friction, & A_glen, & BDOT_streamice, + & streamice_sigma_coord, streamice_delsigma, + & H_streamice_prev + +#ifdef STREAMICE_HYBRID_STRESS + COMMON /STREAMICE_HYBRID/ & streamice_taubx, streamice_tauby, & streamice_u_surf, streamice_v_surf, & visc_streamice_full, streamice_omega, streamice_basal_geom, - & streamice_vert_shear_uz, streamice_vert_shear_vz, + & streamice_vert_shear_uz, streamice_vert_shear_vz +#endif + #ifdef USE_ALT_RLOW - & R_low_si, + COMMON /STREAMICE_RLOW/ + & R_low_si #endif - & streamice_sigma_coord, streamice_delsigma + _RL H_streamice (1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) _RL U_streamice (1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) @@ -237,16 +255,15 @@ _RL v_bdry_values_SI (1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) _RL C_basal_friction (1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) _RL A_glen (1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) + _RL streamice_sigma_coord (Nr) + _RL streamice_delsigma (Nr) + #ifdef USE_ALT_RLOW _RL R_low_si (1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) #endif - COMMON /STREAMICE_COST_RL/ - & cost_func1_streamice - _RL cost_func1_streamice(nSx,nSy) - -C The following arrays are used for the hybrid stress balance - +C The following arrays are used for the hybrid stress balance +#ifdef STREAMICE_HYBRID_STRESS _RL streamice_taubx (1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) _RL streamice_tauby (1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) _RL streamice_u_surf (1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) @@ -258,15 +275,21 @@ & (1-OLx:sNx+OLx,1-OLy:sNy+OLy,Nr,nSx,nSy) _RL streamice_vert_shear_uz (Nr) _RL streamice_vert_shear_vz (Nr) - _RL streamice_sigma_coord (Nr) - _RL streamice_delsigma (Nr) +#endif + !! IMPORTANT: MELT RATE IN METERS PER YEAR !! POSITIVE WHERE MELTING _RL BDOT_streamice (1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) - + _RL H_streamice_prev (1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) _RL STREAMICE_dummy_array (1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy) + + + COMMON /STREAMICE_COST_RL/ + & cost_func1_streamice + _RL cost_func1_streamice(nSx,nSy) + C NOTES : C REAL ARRAYS THAT COMPRISE "STATE": C H_streamice,