1 |
heimbach |
1.1 |
# ==================== |
2 |
|
|
# | Model parameters | |
3 |
|
|
# ==================== |
4 |
|
|
# |
5 |
|
|
# Continuous equation parameters |
6 |
|
|
# |
7 |
|
|
# tRef - Reference vertical potential temperature (deg C) |
8 |
|
|
# sRef - Reference vertical salinity (PSU) |
9 |
|
|
# viscAh - Horizontal eddy viscosity coefficient (m^2/s) |
10 |
|
|
# viscAz - Vertical eddy viscosity coefficient (m^2/s) |
11 |
|
|
# diffKhT - Horizontal temperature diffusivity (m^2/s) |
12 |
|
|
# diffKzT - Vertical temperature diffusivity (m^2/s) |
13 |
|
|
# diffKhS - Horizontal salt diffusivity (m^2/s) |
14 |
|
|
# diffKzS - Vertical salt diffusivity (m^2/s) |
15 |
|
|
# gravity - Acceleration due to gravity (m/s^2) |
16 |
|
|
# rigidLid - Set to true to use rigid lid |
17 |
|
|
# implicitFreeSurface - Set to true to use implicit free surface |
18 |
|
|
# eosType - Flag for linear or polynomial equation of state |
19 |
|
|
# momAdvection - On/Off flag for momentum self transport |
20 |
|
|
# momViscosity - On/Off flag for momentum mixing |
21 |
|
|
# |
22 |
|
|
&PARM01 |
23 |
|
|
tRef= 3*4.0 , |
24 |
|
|
sRef= 3*34.65, |
25 |
|
|
no_slip_sides=.FALSE., |
26 |
|
|
no_slip_bottom=.TRUE., |
27 |
|
|
viscAz=1.93e-5, |
28 |
|
|
viscAh=5.E4, |
29 |
|
|
diffKhT=0.0, |
30 |
|
|
diffKzT=1.46e-5, |
31 |
|
|
diffKhS=0.0, |
32 |
|
|
diffKzS=1.46e-5, |
33 |
|
|
eosType='JMD95Z', |
34 |
|
|
saltStepping=.FALSE., |
35 |
|
|
tempStepping=.FALSE., |
36 |
|
|
momStepping=.FALSE. |
37 |
jmc |
1.6 |
allowFreezing=.FALSE., |
38 |
jmc |
1.7 |
#- set wrong celsius2K to reproduce old results: |
39 |
|
|
celsius2K=273.16, |
40 |
jmc |
1.6 |
HeatCapacity_Cp = 3986.0, |
41 |
|
|
gravity = 9.8156, |
42 |
|
|
rhoConst = 1027.0, |
43 |
|
|
rhoConstFresh = 999.8, |
44 |
heimbach |
1.1 |
readBinaryPrec=32, |
45 |
|
|
writeBinaryPrec=32, |
46 |
jmc |
1.4 |
#- not safe to use globalFiles in multi-processors runs |
47 |
|
|
#globalFiles=.TRUE., |
48 |
heimbach |
1.1 |
& |
49 |
|
|
|
50 |
|
|
# Elliptic solver parameters |
51 |
|
|
# |
52 |
|
|
# cg2dMaxIters - Maximum number of 2d solver iterations |
53 |
|
|
# cg2dTargetResidual - Solver target residual |
54 |
|
|
# |
55 |
|
|
&PARM02 |
56 |
|
|
cg2dMaxIters=500, |
57 |
|
|
cg2dTargetResidual=1.D-8 |
58 |
|
|
& |
59 |
|
|
|
60 |
|
|
# Time stepping parameters |
61 |
|
|
# |
62 |
|
|
# startTime - Integration starting time (s) |
63 |
|
|
# endTime - Integration ending time (s) |
64 |
|
|
# tauCD - CD scheme coupling timescale (s) |
65 |
|
|
# deltaTMom - Timestep for momemtum equations (s) |
66 |
|
|
# deltaTtracer - Tracer timestep (s) |
67 |
|
|
# deltaTClock - Timestep used as model "clock" (s) |
68 |
|
|
# abEps - Adams-Bashforth stabilising factor |
69 |
|
|
# pChkPtFreq - Frequency of permanent check pointing (s) |
70 |
|
|
# chkPtFreq - Frequency of rolling check pointing (s) |
71 |
|
|
# dumpFreq - Frequency at which model state is stored (s) |
72 |
|
|
# tauThetaClimRelax - Relaxation to climatology time scale (s) |
73 |
|
|
# tauSaltClimRelax - Relaxation to climatology time scale (s) |
74 |
|
|
# |
75 |
|
|
&PARM03 |
76 |
jmc |
1.6 |
nIter0=0, |
77 |
heimbach |
1.1 |
nTimeSteps=48, |
78 |
|
|
deltaTmom=3600.0, |
79 |
|
|
deltaTtracer=3600.0, |
80 |
|
|
deltaTClock =3600.0, |
81 |
|
|
cAdjFreq=0., |
82 |
|
|
abEps=0.1, |
83 |
|
|
forcing_In_AB = .FALSE., |
84 |
|
|
# pChkptFreq=36000., |
85 |
|
|
# chkptFreq= 0., |
86 |
|
|
# dumpFreq = 0., |
87 |
jmc |
1.6 |
taveFreq = 864000., |
88 |
heimbach |
1.1 |
monitorFreq=864000., |
89 |
|
|
# adjDumpFreq=86400., |
90 |
|
|
& |
91 |
|
|
|
92 |
|
|
# Gridding parameters |
93 |
|
|
# |
94 |
|
|
# usingSphericalPolarGrid - On/Off flag for spherical polar coordinates |
95 |
|
|
# delX - Zonal grid spacing (degrees) |
96 |
|
|
# delY - Meridional grid spacing (degrees) |
97 |
|
|
# delZ - Vertical grid spacing (m) |
98 |
jmc |
1.2 |
# ygOrigin - Southern boundary latitude (degrees) |
99 |
heimbach |
1.1 |
# |
100 |
|
|
&PARM04 |
101 |
|
|
usingSphericalPolarGrid=.TRUE., |
102 |
|
|
delX=20*2.E0, |
103 |
|
|
delY=16*2.E0, |
104 |
|
|
delZ= 10.,10.,10., |
105 |
jmc |
1.2 |
ygOrigin=46., |
106 |
|
|
xgOrigin=280., |
107 |
jmc |
1.7 |
rSphere = 6371.D3, |
108 |
heimbach |
1.1 |
& |
109 |
|
|
|
110 |
|
|
# Input datasets |
111 |
|
|
# |
112 |
|
|
# bathyFile - File containing bathymetry |
113 |
|
|
# hydrogThetaFile - File containing initial potential temperature data |
114 |
|
|
# hydrogSaltFile - File containing initial salinity data |
115 |
|
|
# zonalWindFile - File containing zonal wind data |
116 |
|
|
# meridWindFile - File containing meridional wind data |
117 |
|
|
# thetaClimFile - File containing theta climatology used for relaxation |
118 |
|
|
# saltClimFile - File containing salt climatology used for relaxation |
119 |
|
|
# |
120 |
|
|
&PARM05 |
121 |
|
|
bathyFile = 'bathy.labsea1979', |
122 |
|
|
hydrogThetaFile = 'LevCli_temp.labsea1979', |
123 |
|
|
hydrogSaltFile = 'LevCli_salt.labsea1979', |
124 |
|
|
& |