[168] | 1 | INCLUDEDEF=earth_const.def |
---|
| 2 | |
---|
| 3 | # ------------------------------- Mesh --------------------------------- |
---|
| 4 | |
---|
| 5 | # Number of subdivision on a main triangle (nbp) : integer (default=40) |
---|
| 6 | nbp=160 |
---|
| 7 | #nbp=40 |
---|
| 8 | |
---|
| 9 | # Schmidt tranform (default=1.,0,90.) |
---|
| 10 | #schmidt_factor=4. |
---|
| 11 | #schmidt_lon=180. |
---|
| 12 | #schmidt_lat=50. |
---|
| 13 | |
---|
| 14 | # nbp 20 40 80 160 |
---|
| 15 | # T-edge length (km) 500 250 120 60 |
---|
| 16 | |
---|
| 17 | # sub splitting of main rhombus : integer (default=1) |
---|
| 18 | nsplit_i=2 |
---|
| 19 | nsplit_j=3 |
---|
| 20 | |
---|
| 21 | # Number of vertical layer (llm) : integer (default=19) |
---|
| 22 | llm=1 |
---|
| 23 | |
---|
| 24 | # Vertical coordinate : eta_mass (mass-based hybrid, default) or eta_lag (Lagrangian) |
---|
| 25 | caldyn_eta=eta_lag |
---|
| 26 | boussinesq=.TRUE. |
---|
| 27 | |
---|
| 28 | # disvert : vertical discretisation : string (default='std') : std, ncar, ncar30l |
---|
| 29 | disvert=none |
---|
| 30 | |
---|
| 31 | # optim_it : mesh optimisation : number of iteration : integer (default=0) |
---|
| 32 | #optim_it=1000 |
---|
| 33 | optim_it=100 |
---|
| 34 | |
---|
| 35 | # ---------------------------------- Time--------------------------------- |
---|
| 36 | |
---|
| 37 | # scheme type : string ( default='runge_kutta') euler, leapfrog_matsuno, runge_kutta ) |
---|
| 38 | scheme = runge_kutta |
---|
| 39 | |
---|
| 40 | # matsuno period : integer ( default=5) |
---|
| 41 | matsuno_period = 5 |
---|
| 42 | |
---|
| 43 | # timestep : real (default=480s) |
---|
| 44 | dt = 120 |
---|
| 45 | |
---|
| 46 | # advection called every itau_adv time steps : integer (default 2) |
---|
| 47 | # standard : umax=100m/s vs c=340m/s (ratio 1:3) |
---|
| 48 | # in JW06 umax=35m/s vs c=340m/s (ratio 1:10) |
---|
| 49 | itau_adv=30 |
---|
| 50 | |
---|
| 51 | # number of timestep (default 100) |
---|
| 52 | # itaumax = 10000 |
---|
| 53 | |
---|
| 54 | # run length : real (default=dt*itaumax) |
---|
| 55 | run_length=2592000 |
---|
| 56 | #run_length=864000 |
---|
| 57 | #run_length=86400 |
---|
| 58 | #run_length=7200 |
---|
| 59 | |
---|
| 60 | # output field period : integer (default none) |
---|
| 61 | #write_period=7200 |
---|
| 62 | write_period=86400 |
---|
| 63 | #write_period=480 |
---|
| 64 | |
---|
| 65 | # ---------------------------------- Misc -------------------------------- |
---|
| 66 | |
---|
| 67 | # number of tracer (nqtot) : integer (default 1) |
---|
| 68 | nqtot=1 |
---|
| 69 | |
---|
| 70 | # pression value where output is interpolated : real (default=0, no output) |
---|
| 71 | out_pression_level=85000 |
---|
| 72 | |
---|
| 73 | # etat0 : initial state : string (default=jablonowsky06) : |
---|
| 74 | # jablonowsky06, academic, ncar |
---|
| 75 | etat0=williamson91.6 |
---|
| 76 | |
---|
| 77 | # ------------------------------ Dynamics -------------------------------- |
---|
| 78 | |
---|
| 79 | # caldyn : computation type for gcm equation : string (default=gcm) : gcm, adv |
---|
| 80 | caldyn=gcm |
---|
| 81 | |
---|
| 82 | # caldyn_conserv : string (default=energy) : energy,enstrophy |
---|
| 83 | caldyn_conserv=energy |
---|
| 84 | |
---|
| 85 | # guided_type : string (default=none) : none, ncar |
---|
| 86 | guided_type=none |
---|
| 87 | |
---|
| 88 | # ---------------------------------- Dissipation --------------------------------- |
---|
| 89 | |
---|
| 90 | # dissipation time graddiv : real (default=5000) |
---|
| 91 | tau_graddiv = 5000 |
---|
| 92 | |
---|
| 93 | # number of iteration for graddiv : integer (default=1) |
---|
| 94 | nitergdiv = 2 |
---|
| 95 | |
---|
| 96 | # dissipation time nxgradrot (default=5000) |
---|
| 97 | tau_gradrot = 500 |
---|
| 98 | |
---|
| 99 | # number of iteration for nxgradrot : integer (default=1) |
---|
| 100 | nitergrot=2 |
---|
| 101 | |
---|
| 102 | # dissipation time divgrad (theta) (default=5000) |
---|
| 103 | tau_divgrad=5000 |
---|
| 104 | |
---|
| 105 | # number of iteration for divgrad : integer (default=1) |
---|
| 106 | niterdivgrad=2 |
---|
| 107 | |
---|
| 108 | # Rayleigh friction : string (default=none) : none, dcmip2_schaer_noshear, dcmip2_schaer_shear |
---|
| 109 | rayleigh_friction_type=none |
---|
| 110 | |
---|
| 111 | # -------------------------------- Physics ------------------------------------- |
---|
| 112 | |
---|
| 113 | # kind of physics : string : none, dcmip (default=none) |
---|
| 114 | physics=none |
---|
| 115 | |
---|
| 116 | # -------------------- parameters for NCAR test cases ------------------------ |
---|
| 117 | |
---|
| 118 | # NCAR advection test, initial tracer : string ( default='cos_bell') |
---|
| 119 | # const, slotted_cyl, cos_bell, dbl_cos_bell_q1, dbl_cos_bell_q2, complement, hadley |
---|
| 120 | ncar_adv_shape=cos_bell |
---|
| 121 | |
---|
| 122 | # NCAR advection test, wind field : string (default='deform') : solid, deform, hadley |
---|
| 123 | ncar_adv_wind=solid |
---|
| 124 | |
---|
| 125 | # ncar_T0 : reference temperature for NCAR test cases : real (default=300) |
---|
| 126 | # also used by disvert if disvert=ncar |
---|
| 127 | ncar_T0=300 |
---|
| 128 | |
---|
| 129 | # ncar_p0 : reference pressure for NCAR test cases : real (default=1e5) |
---|
| 130 | # also used by disvert if disvert=ncar |
---|
| 131 | ncar_p0=1e5 |
---|
| 132 | |
---|
| 133 | # ncar_disvert_c : exponent for B(eta) : integer (default=1) |
---|
| 134 | # used by disvert if disvert=ncar |
---|
| 135 | |
---|
| 136 | ncar_disvert_c=1 |
---|
| 137 | |
---|
| 138 | # dcmip 4 testcase : integer (default=1) : 1, 2 |
---|
| 139 | dcmip4_testcase=1 |
---|
| 140 | |
---|
| 141 | #----------------------------------------------------------------------- |
---|