--- manual/s_phys_pkgs/text/seaice-parms.tex 2006/04/24 21:16:58 1.1 +++ manual/s_phys_pkgs/text/seaice-parms.tex 2011/03/02 13:19:09 1.6 @@ -1,13 +1,16 @@ -\newpage - -\begin{table} -\hspace*{-1.5in} -\begin{tabular}{lllc} +\begin{table}[!ht] +\caption{Run-time parameters and default values +\label{tab:pkg:seaice:runtimeparms}} +{\footnotesize +%\hspace*{-1.5in} +\begin{tabular}{|llp{5cm}c|} +\hline + & & & \\ \textbf{Name} & \textbf{Default value} & \textbf{Description} & \textbf{Reference} \\ & & & \\ - +\hline \hline SEAICEwriteState & T & write sea ice state to file & %---ref--- @@ -16,27 +19,68 @@ & use dynamics & %---ref--- \\ - LAD & 2 - & time stepping scheme + SEAICEuseTEM & F + & use truncated ellipse method & %---ref--- \\ - IMAX\_TICE & 10 - & iterations for ice heat budget + SEAICEuseMetricTerms & T + & use metric terms in dynamics + & %---ref--- + \\ + SEAICEuseEVPpickup & T + & use EVP pickups + & %---ref--- + \\ + SEAICEuseFluxForm & F + & use flux form for 2nd central difference advection scheme + & %---ref--- + \\ + SEAICErestoreUnderIce & F + & enable restoring to climatology under ice + & %---ref--- + \\ + useHB87stressCoupling & F + & turn on ice-ocean stress coupling following \citet{hibler87} + & %---ref--- + \\ + usePW79thermodynamics & T + & flag to turn off zero-layer-thermodynamics for testing + & %---ref--- + \\ + SEAICEadvHeff/Area/Snow/Salt/Age & T + & flag to turn off advection of scalar state variables + & %---ref--- + \\ + SEAICEuseFlooding & T + & use flood-freeze algorithm + & %---ref--- + \\ + SEAICE\_no\_slip & F + & switch between free-slip and no-slip boundary conditions & %---ref--- \\ - SEAICE\_deltaTtherm & 3.600000000000000E+03 + SEAICE\_deltaTtherm & dTracerLev(1) & thermodynamic timestep & %---ref--- \\ - SEAICE\_deltaTdyn & 3.600000000000000E+03 + SEAICE\_deltaTdyn & dTracerLev(1) & dynamic timestep & %---ref--- \\ - SEAICE\_dumpFreq & 0.000000000000000E+00 + SEAICE\_deltaTevp & 0 + & EVP sub-cycling time step, values $>$ 0 turn on EVP + & %---ref--- + \\ + SEAICE\_elasticParm & $\frac{1}{3}$ + & EVP paramter $E_0$ & \\ + SEAICE\_evpTauRelax & $\Delta{t}_{EVP}E_0$ + & relaxation time scale $T$ for EVP waves & \\ +% SEAICE_evpDampC & & & \\ + SEAICE\_dumpFreq & dumpFreq & dump frequency & %---ref--- \\ - SEAICE\_taveFreq & 3.600000000000000E+04 + SEAICE\_taveFreq & taveFreq & time-averaging frequency & %---ref--- \\ @@ -56,123 +100,160 @@ & write TimeAverage using MNC & %---ref--- \\ - SEAICE\_initialHEFF & 1.000000000000000E+00 + SEAICE\_initialHEFF & 0.00000E+00 & initial sea-ice thickness & %---ref--- \\ - SEAICE\_drag & 2.000000000000000E-03 + SEAICE\_drag & 2.00000E-03 & air-ice drag coefficient & %---ref--- \\ - OCEAN\_drag & 1.000000000000000E-03 + OCEAN\_drag & 1.00000E-03 & air-ocean drag coefficient & %---ref--- \\ - SEAICE\_waterDrag & 5.500000000000000E+00 + SEAICE\_waterDrag & 5.50000E+00 & water-ice drag & %---ref--- \\ - SEAICE\_dryIceAlb & 7.500000000000000E-01 + SEAICE\_dryIceAlb & 7.50000E-01 & winter albedo & %---ref--- \\ - SEAICE\_wetIceAlb & 6.600000000000000E-01 + SEAICE\_wetIceAlb & 6.60000E-01 & summer albedo & %---ref--- \\ - SEAICE\_drySnowAlb & 8.400000000000000E-01 + SEAICE\_drySnowAlb & 8.40000E-01 & dry snow albedo & %---ref--- \\ - SEAICE\_wetSnowAlb & 7.000000000000000E-01 + SEAICE\_wetSnowAlb & 7.00000E-01 & wet snow albedo & %---ref--- \\ - SEAICE\_waterAlbedo & 1.000000000000000E-01 + SEAICE\_waterAlbedo & 1.00000E-01 & water albedo & %---ref--- \\ - SEAICE\_strength & 2.750000000000000E+04 + SEAICE\_strength & 2.75000E+04 & sea-ice strength Pstar & %---ref--- \\ - SEAICE\_sensHeat & 2.284000000000000E+00 - & sensible heat transfer - & %---ref--- + SEAICE\_rhoAir & 1.3 (or \code{exf} value) + & density of air (kg/m$^3$) + & %---ref--- + \\ + SEAICE\_cpAir & 1004 (or \code{exf} value) + & specific heat of air (J/kg/K) + & %---ref--- + \\ + SEAICE\_lhEvap & 2,500,000 (or \code{exf} value) + & latent heat of evaporation % for water (J/kg) + & %---ref--- + \\ + SEAICE\_lhFusion & 334,000 (or \code{exf} value) + & latent heat of fusion %for ice and snow (J/kg) + & %---ref--- + \\ + SEAICE\_lhSublim & 2,834,000 + & latent heat of sublimation %for ice and snow (J/kg) + & %---ref--- + \\ + SEAICE\_dalton & 1.75E-03 + & sensible heat transfer coefficient + & %---ref--- \\ - SEAICE\_latentWater & 5.687500000000000E+03 - & latent heat transfer for water - & %---ref--- - \\ - SEAICE\_latentIce & 6.447400000000000E+03 - & latent heat transfer for ice - & %---ref--- - \\ - SEAICE\_iceConduct & 2.165600000000000E+00 + SEAICE\_iceConduct & 2.16560E+00 & sea-ice conductivity & %---ref--- \\ - SEAICE\_snowConduct & 3.100000000000000E-01 + SEAICE\_snowConduct & 3.10000E-01 & snow conductivity & %---ref--- \\ - SEAICE\_emissivity & 5.500000000000000E-08 + SEAICE\_emissivity & 5.50000E-08 & Stefan-Boltzman & %---ref--- \\ - SEAICE\_snowThick & 1.500000000000000E-01 + SEAICE\_snowThick & 1.50000E-01 & cutoff snow thickness & %---ref--- \\ - SEAICE\_shortwave & 3.000000000000000E-01 + SEAICE\_shortwave & 3.00000E-01 & penetration shortwave radiation & %---ref--- \\ - SEAICE\_freeze & -1.960000000000000E+00 + SEAICE\_freeze & -1.96000E+00 & freezing temp. of sea water & %---ref--- \\ - LSR\_ERROR & 1.000000000000000E-12 - & sets accuracy of LSR solver + SEAICE\_salinity & 0.0 + & salinity of ice & %---ref--- \\ - DIFF1 & 4.000000000000000E-03 - & parameter used in advect.F + SEAICE\_gamma\_t & UNSET + & restoring time scale for basal freezing and melting & %---ref--- \\ - A22 & 1.500000000000000E-01 - & parameter used in growth.F + SEAICE\_gamma\_t\_frz & UNSET + & restoring time scale for basal freezing & %---ref--- \\ - HO & 5.000000000000000E-01 - & demarcation ice thickness + SEAICEstressFactor & 1.00000E+00 + & scaling factor for ice-ocean stress & %---ref--- \\ - MAX\_HEFF & 1.000000000000000E+01 + Heff/Area/Hsnow/Hsalt/IceAgeFile & UNSET + & initial fields for variables HEFF/AREA/HSNOW/HSALT/ICEAGE + & %---ref--- + \\ + LSR\_ERROR & 1.00000E-04 + & sets accuracy of LSR solver + & %---ref--- + \\ + DIFF1 & 4.00000E-03 + & parameter used in advect.F + & %---ref--- + \\ + HO & 5.00000E-01 + & demarcation ice thickness (AKA lead closing paramter $h_0$) + & %---ref--- + \\ + MAX\_HEFF & 1.00000E+01 & maximum ice thickness & %---ref--- \\ - MIN\_ATEMP & -5.000000000000000E+01 + MIN\_ATEMP & -5.00000E+01 & minimum air temperature & %---ref--- \\ - MIN\_LWDOWN & 6.000000000000000E+01 + MIN\_LWDOWN & 6.00000E+01 & minimum downward longwave & %---ref--- \\ - MAX\_TICE & 3.000000000000000E+01 + MAX\_TICE & 3.00000E+01 & maximum ice temperature & %---ref--- \\ - MIN\_TICE & -5.000000000000000E+01 + MIN\_TICE & -5.00000E+01 & minimum ice temperature & %---ref--- \\ - SEAICE\_EPS & 1.000000000000000E-10 + IMAX\_TICE & 10 + & iterations for ice heat budget + & %---ref--- + \\ + SEAICE\_EPS & 1.00000E-10 & reduce derivative singularities & %---ref--- \\ - + A22 & 1.50000E-01 + & parameter (minimum area) used in growth.F + & %---ref--- + \\ +\hline \end{tabular} +} \end{table}