1 | #------------------------------- Mesh --------------------------------- |
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2 | |
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3 | # Number of subdivision on a main triangle (nbp) : integer (default=40) |
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4 | nbp=20 |
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5 | |
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6 | # optim_it : mesh optimisation : number of iteration : integer (default=0) |
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7 | optim_it=0 |
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8 | |
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9 | # Number of vertical layers (llm) : integer (default=19) |
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10 | llm=19 |
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11 | |
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12 | # disvert : vertical discretisation : string (default='std') : std, ncar |
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13 | disvert=ncar |
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14 | |
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15 | #---------------------------------- Misc -------------------------------- |
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16 | |
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17 | # number of tracer (nqtot) : integer (default 1) |
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18 | nqtot=1 |
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19 | |
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20 | # timestep : real (default=90s) |
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21 | dt = 180. |
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22 | |
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23 | # number of timestep (default 100) |
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24 | itaumax = 38400 |
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25 | |
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26 | # output field period : integer (default none) |
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27 | write_period=3600 |
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28 | |
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29 | # etat0 : initial state : string (default=jablonowsky06) : |
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30 | # jablonowsky06, academic, ncar |
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31 | etat0=ncar |
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32 | |
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33 | # caldyn : computation type for gcm equation : string (default=gcm) : gcm, adv |
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34 | caldyn=adv |
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35 | |
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36 | #------------------------------ Dynamics -------------------------------- |
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37 | |
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38 | # scheme type : string ( default='adam_bashforth') |
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39 | # euler, leapfrog, leapfrog_matsuno, adam_bashforth) |
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40 | scheme = euler |
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41 | |
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42 | # matsuno period : integer ( default=5) |
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43 | matsuno_period = 5 |
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44 | |
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45 | # dissipation time graddiv : real (default=5000) |
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46 | tetagdiv = 1800 |
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47 | tau_graddiv = 1800 |
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48 | |
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49 | # dissipation time nxgradrot (default=5000) |
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50 | tetagrot=1800 |
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51 | tau_gradrot=1800 |
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52 | tau_divgrad=1800 |
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53 | |
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54 | # guided_type : string (default=none) : none, ncar |
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55 | guided_type=ncar |
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56 | |
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57 | #-------------------- parameters for NCAR test cases ------------------------ |
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58 | |
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59 | # NCAR advection test, initial tracer : string ( default='cos_bell') |
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60 | # const, slotted_cyl, cos_bell, dbl_cos_bell_q1, dbl_cos_bell_q2, complement, hadley |
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61 | ncar_adv_shape=complement |
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62 | |
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63 | # NCAR advection test, wind field : string (default='deform') : solid, deform, hadley |
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64 | ncar_adv_wind=deform |
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65 | |
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66 | # ncar_dz : model layer thickness in meters: real (default=400) |
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67 | # used if disvert=ncar |
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68 | ncar_dz=400 |
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69 | |
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70 | # ncar_T0 : reference temperature for NCAR test cases : real (default=300) |
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71 | # also used by disvert if disvert=ncar |
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72 | ncar_T0=300 |
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73 | |
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74 | # ncar_p0 : reference pressure for NCAR test cases : real (default=1e5) |
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75 | # also used by disvert if disvert=ncar |
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76 | ncar_p0=1e5 |
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77 | |
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78 | # ncar_disvert_c : exponent for B(eta) : integer (default=1) |
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79 | # used by disvert if disvert=ncar |
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80 | ncar_disvert_c=1 |
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