[1873] | 1 | !> @file prognostic_equations.f90 |
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[2000] | 2 | !------------------------------------------------------------------------------! |
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[2696] | 3 | ! This file is part of the PALM model system. |
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[1875] | 4 | ! |
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[2000] | 5 | ! PALM is free software: you can redistribute it and/or modify it under the |
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| 6 | ! terms of the GNU General Public License as published by the Free Software |
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| 7 | ! Foundation, either version 3 of the License, or (at your option) any later |
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| 8 | ! version. |
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[1875] | 9 | ! |
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| 10 | ! PALM is distributed in the hope that it will be useful, but WITHOUT ANY |
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| 11 | ! WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR |
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| 12 | ! A PARTICULAR PURPOSE. See the GNU General Public License for more details. |
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| 13 | ! |
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| 14 | ! You should have received a copy of the GNU General Public License along with |
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| 15 | ! PALM. If not, see <http://www.gnu.org/licenses/>. |
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| 16 | ! |
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[3655] | 17 | ! Copyright 1997-2019 Leibniz Universitaet Hannover |
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[2000] | 18 | !------------------------------------------------------------------------------! |
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[1875] | 19 | ! |
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| 20 | ! Current revisions: |
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| 21 | ! ------------------ |
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[2156] | 22 | ! |
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[3589] | 23 | ! |
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[1875] | 24 | ! Former revisions: |
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| 25 | ! ----------------- |
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| 26 | ! $Id: prognostic_equations.f90 4048 2019-06-21 21:00:21Z knoop $ |
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[4048] | 27 | ! Moved tcm_prognostic_equations to module_interface |
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| 28 | ! |
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| 29 | ! 3987 2019-05-22 09:52:13Z kanani |
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[3987] | 30 | ! Introduce alternative switch for debug output during timestepping |
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| 31 | ! |
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| 32 | ! 3956 2019-05-07 12:32:52Z monakurppa |
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[3956] | 33 | ! Removed salsa calls. |
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| 34 | ! |
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| 35 | ! 3931 2019-04-24 16:34:28Z schwenkel |
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[3929] | 36 | ! Correct/complete module_interface introduction for chemistry model |
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| 37 | ! |
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| 38 | ! 3899 2019-04-16 14:05:27Z monakurppa |
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[3899] | 39 | ! Corrections in the OpenMP version of salsa |
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[3929] | 40 | ! |
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| 41 | ! 3887 2019 -04-12 08:47:41Z schwenkel |
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[3887] | 42 | ! Implicit Bugfix for chemistry model, loop for non_transport_physics over |
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| 43 | ! ghost points is avoided. Instead introducing module_interface_exchange_horiz. |
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| 44 | ! |
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| 45 | ! 3885 2019-04-11 11:29:34Z kanani |
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[3885] | 46 | ! Changes related to global restructuring of location messages and introduction |
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| 47 | ! of additional debug messages |
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| 48 | ! |
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| 49 | ! 3881 2019-04-10 09:31:22Z suehring |
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[3881] | 50 | ! Bugfix in OpenMP directive |
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| 51 | ! |
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| 52 | ! 3880 2019-04-08 21:43:02Z knoop |
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[3875] | 53 | ! Moved wtm_tendencies to module_interface_actions |
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| 54 | ! |
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| 55 | ! 3874 2019-04-08 16:53:48Z knoop |
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[3874] | 56 | ! Added non_transport_physics module interfaces and moved bcm code into it |
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| 57 | ! |
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| 58 | ! 3872 2019-04-08 15:03:06Z knoop |
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[3870] | 59 | ! Moving prognostic equations of bcm into bulk_cloud_model_mod |
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| 60 | ! |
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| 61 | ! 3864 2019-04-05 09:01:56Z monakurppa |
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[3864] | 62 | ! Modifications made for salsa: |
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| 63 | ! - salsa_prognostic_equations moved to salsa_mod (and the call to |
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| 64 | ! module_interface_mod) |
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| 65 | ! - Renamed nbins --> nbins_aerosol, ncc_tot --> ncomponents_mass and |
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| 66 | ! ngast --> ngases_salsa and loop indices b, c and sg to ib, ic and ig |
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| 67 | ! |
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| 68 | ! 3840 2019-03-29 10:35:52Z knoop |
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[3879] | 69 | ! added USE chem_gasphase_mod for nspec, nspec and spc_names |
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[3833] | 70 | ! |
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| 71 | ! 3820 2019-03-27 11:53:41Z forkel |
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[3820] | 72 | ! renamed do_depo to deposition_dry (ecc) |
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| 73 | ! |
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| 74 | ! 3797 2019-03-15 11:15:38Z forkel |
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[3797] | 75 | ! Call chem_integegrate in OpenMP loop (ketelsen) |
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| 76 | ! |
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| 77 | ! |
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| 78 | ! 3771 2019-02-28 12:19:33Z raasch |
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[3771] | 79 | ! preprocessor directivs fro rrtmg added |
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| 80 | ! |
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| 81 | ! 3761 2019-02-25 15:31:42Z raasch |
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[3761] | 82 | ! unused variable removed |
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| 83 | ! |
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| 84 | ! 3719 2019-02-06 13:10:18Z kanani |
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[3719] | 85 | ! Cleaned up chemistry cpu measurements |
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| 86 | ! |
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| 87 | ! 3684 2019-01-20 20:20:58Z knoop |
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[3634] | 88 | ! OpenACC port for SPEC |
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| 89 | ! |
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| 90 | ! 3589 2018-11-30 15:09:51Z suehring |
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[3589] | 91 | ! Move the control parameter "salsa" from salsa_mod to control_parameters |
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| 92 | ! (M. Kurppa) |
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| 93 | ! |
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| 94 | ! 3582 2018-11-29 19:16:36Z suehring |
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[3467] | 95 | ! Implementation of a new aerosol module salsa. |
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| 96 | ! Remove cpu-logs from i,j loop in cache version. |
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| 97 | ! |
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| 98 | ! 3458 2018-10-30 14:51:23Z kanani |
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[3458] | 99 | ! remove duplicate USE chem_modules |
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| 100 | ! from chemistry branch r3443, banzhafs, basit: |
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| 101 | ! chem_depo call introduced |
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| 102 | ! code added for decycling chemistry |
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| 103 | ! |
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| 104 | ! 3386 2018-10-19 16:28:22Z gronemeier |
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[3386] | 105 | ! Renamed tcm_prognostic to tcm_prognostic_equations |
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| 106 | ! |
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| 107 | ! 3355 2018-10-16 14:03:34Z knoop |
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[3337] | 108 | ! (from branch resler) |
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| 109 | ! Fix for chemistry call |
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| 110 | ! |
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| 111 | ! 3302 2018-10-03 02:39:40Z raasch |
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[3302] | 112 | ! Stokes drift + wave breaking term added |
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| 113 | ! |
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| 114 | ! 3298 2018-10-02 12:21:11Z kanani |
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[3298] | 115 | ! Code added for decycling chemistry (basit) |
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| 116 | ! |
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| 117 | ! 3294 2018-10-01 02:37:10Z raasch |
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[3294] | 118 | ! changes concerning modularization of ocean option |
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| 119 | ! |
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| 120 | ! 3274 2018-09-24 15:42:55Z knoop |
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[3274] | 121 | ! Modularization of all bulk cloud physics code components |
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| 122 | ! |
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| 123 | ! 3241 2018-09-12 15:02:00Z raasch |
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[3241] | 124 | ! omp_get_thread_num now declared in omp directive |
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| 125 | ! |
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| 126 | ! 3183 2018-07-27 14:25:55Z suehring |
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[3183] | 127 | ! Remove unused variables from USE statements |
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| 128 | ! |
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| 129 | ! 3182 2018-07-27 13:36:03Z suehring |
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[3022] | 130 | ! Revise recent bugfix for nesting |
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| 131 | ! |
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| 132 | ! 3021 2018-05-16 08:14:20Z maronga |
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[3021] | 133 | ! Bugfix in IF clause for nesting |
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| 134 | ! |
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| 135 | ! 3014 2018-05-09 08:42:38Z maronga |
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[3014] | 136 | ! Fixed a bug in the IF condition to call pcm_tendency in case of |
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| 137 | ! potential temperature |
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| 138 | ! |
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| 139 | ! 2815 2018-02-19 11:29:57Z kanani |
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[2815] | 140 | ! Rename chem_tendency to chem_prognostic_equations, |
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| 141 | ! implement vector version for air chemistry |
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| 142 | ! |
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| 143 | ! 2766 2018-01-22 17:17:47Z kanani |
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[2766] | 144 | ! Removed preprocessor directive __chem |
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| 145 | ! |
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| 146 | ! 2746 2018-01-15 12:06:04Z suehring |
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[2746] | 147 | ! Move flag plant canopy to modules |
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| 148 | ! |
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| 149 | ! 2719 2018-01-02 09:02:06Z maronga |
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[2719] | 150 | ! Bugfix for last change. |
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| 151 | ! |
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| 152 | ! 2718 2018-01-02 08:49:38Z maronga |
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[2716] | 153 | ! Corrected "Former revisions" section |
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| 154 | ! |
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| 155 | ! 2696 2017-12-14 17:12:51Z kanani |
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| 156 | ! - Change in file header (GPL part) |
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[2696] | 157 | ! - Moved TKE equation to tcm_prognostic (TG) |
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| 158 | ! - Added switch for chemical reactions (RF, FK) |
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| 159 | ! - Implementation of chemistry module (RF, BK, FK) |
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| 160 | ! |
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| 161 | ! 2563 2017-10-19 15:36:10Z Giersch |
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[2563] | 162 | ! Variable wind_turbine moved to module control_parameters |
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| 163 | ! |
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| 164 | ! 2320 2017-07-21 12:47:43Z suehring |
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[2320] | 165 | ! Modularize large-scale forcing and nudging |
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| 166 | ! |
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| 167 | ! 2292 2017-06-20 09:51:42Z schwenkel |
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[2292] | 168 | ! Implementation of new microphysic scheme: cloud_scheme = 'morrison' |
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| 169 | ! includes two more prognostic equations for cloud drop concentration (nc) |
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| 170 | ! and cloud water content (qc). |
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| 171 | ! |
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| 172 | ! 2261 2017-06-08 14:25:57Z raasch |
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[2261] | 173 | ! bugfix for r2232: openmp directives removed |
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| 174 | ! |
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| 175 | ! 2233 2017-05-30 18:08:54Z suehring |
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[1875] | 176 | ! |
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[2233] | 177 | ! 2232 2017-05-30 17:47:52Z suehring |
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| 178 | ! Adjutst to new surface-type structure. Remove call for usm_wall_heat_flux, |
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| 179 | ! which is realized directly in diffusion_s now. |
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| 180 | ! |
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[2193] | 181 | ! 2192 2017-03-22 04:14:10Z raasch |
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| 182 | ! Bugfix for misplaced and missing openMP directives from r2155 |
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| 183 | ! |
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[2156] | 184 | ! 2155 2017-02-21 09:57:40Z hoffmann |
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| 185 | ! Bugfix in the calculation of microphysical quantities on ghost points. |
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| 186 | ! |
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[2119] | 187 | ! 2118 2017-01-17 16:38:49Z raasch |
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| 188 | ! OpenACC version of subroutine removed |
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[2155] | 189 | ! |
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[2032] | 190 | ! 2031 2016-10-21 15:11:58Z knoop |
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| 191 | ! renamed variable rho to rho_ocean |
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[2155] | 192 | ! |
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[2012] | 193 | ! 2011 2016-09-19 17:29:57Z kanani |
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| 194 | ! Flag urban_surface is now defined in module control_parameters. |
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[2155] | 195 | ! |
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[2008] | 196 | ! 2007 2016-08-24 15:47:17Z kanani |
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| 197 | ! Added pt tendency calculation based on energy balance at urban surfaces |
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| 198 | ! (new urban surface model) |
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[2155] | 199 | ! |
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[2001] | 200 | ! 2000 2016-08-20 18:09:15Z knoop |
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| 201 | ! Forced header and separation lines into 80 columns |
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[2155] | 202 | ! |
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[1977] | 203 | ! 1976 2016-07-27 13:28:04Z maronga |
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| 204 | ! Simplied calls to radiation model |
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[2155] | 205 | ! |
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[1961] | 206 | ! 1960 2016-07-12 16:34:24Z suehring |
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| 207 | ! Separate humidity and passive scalar |
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[2155] | 208 | ! |
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[1917] | 209 | ! 1914 2016-05-26 14:44:07Z witha |
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| 210 | ! Added calls for wind turbine model |
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| 211 | ! |
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[1874] | 212 | ! 1873 2016-04-18 14:50:06Z maronga |
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| 213 | ! Module renamed (removed _mod) |
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[2155] | 214 | ! |
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[1851] | 215 | ! 1850 2016-04-08 13:29:27Z maronga |
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| 216 | ! Module renamed |
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[2155] | 217 | ! |
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[1827] | 218 | ! 1826 2016-04-07 12:01:39Z maronga |
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[1875] | 219 | ! Renamed canopy model calls. |
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[2155] | 220 | ! |
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[1875] | 221 | ! 1822 2016-04-07 07:49:42Z hoffmann |
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| 222 | ! Kessler microphysics scheme moved to microphysics. |
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| 223 | ! |
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| 224 | ! 1757 2016-02-22 15:49:32Z maronga |
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[2155] | 225 | ! |
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[1875] | 226 | ! 1691 2015-10-26 16:17:44Z maronga |
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| 227 | ! Added optional model spin-up without radiation / land surface model calls. |
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| 228 | ! Formatting corrections. |
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[2155] | 229 | ! |
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[1875] | 230 | ! 1682 2015-10-07 23:56:08Z knoop |
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[2155] | 231 | ! Code annotations made doxygen readable |
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| 232 | ! |
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[1875] | 233 | ! 1585 2015-04-30 07:05:52Z maronga |
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| 234 | ! Added call for temperature tendency calculation due to radiative flux divergence |
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[2155] | 235 | ! |
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[1875] | 236 | ! 1517 2015-01-07 19:12:25Z hoffmann |
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| 237 | ! advec_s_bc_mod addded, since advec_s_bc is now a module |
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| 238 | ! |
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| 239 | ! 1484 2014-10-21 10:53:05Z kanani |
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| 240 | ! Changes due to new module structure of the plant canopy model: |
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[2696] | 241 | ! parameters cthf and plant_canopy moved to module plant_canopy_model_mod. |
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[1875] | 242 | ! Removed double-listing of use_upstream_for_tke in ONLY-list of module |
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| 243 | ! control_parameters |
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[2155] | 244 | ! |
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[1875] | 245 | ! 1409 2014-05-23 12:11:32Z suehring |
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[2155] | 246 | ! Bugfix: i_omp_start changed for advec_u_ws at left inflow and outflow boundary. |
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[1875] | 247 | ! This ensures that left-hand side fluxes are also calculated for nxl in that |
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[2155] | 248 | ! case, even though the solution at nxl is overwritten in boundary_conds() |
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| 249 | ! |
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[1875] | 250 | ! 1398 2014-05-07 11:15:00Z heinze |
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| 251 | ! Rayleigh-damping for horizontal velocity components changed: instead of damping |
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[2155] | 252 | ! against ug and vg, damping against u_init and v_init is used to allow for a |
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[1875] | 253 | ! homogenized treatment in case of nudging |
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[2155] | 254 | ! |
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[1875] | 255 | ! 1380 2014-04-28 12:40:45Z heinze |
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[2155] | 256 | ! Change order of calls for scalar prognostic quantities: |
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| 257 | ! ls_advec -> nudging -> subsidence since initial profiles |
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| 258 | ! |
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[1875] | 259 | ! 1374 2014-04-25 12:55:07Z raasch |
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| 260 | ! missing variables added to ONLY lists |
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[2155] | 261 | ! |
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[1875] | 262 | ! 1365 2014-04-22 15:03:56Z boeske |
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[2155] | 263 | ! Calls of ls_advec for large scale advection added, |
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[1875] | 264 | ! subroutine subsidence is only called if use_subsidence_tendencies = .F., |
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| 265 | ! new argument ls_index added to the calls of subsidence |
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| 266 | ! +ls_index |
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[2155] | 267 | ! |
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[1875] | 268 | ! 1361 2014-04-16 15:17:48Z hoffmann |
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| 269 | ! Two-moment microphysics moved to the start of prognostic equations. This makes |
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| 270 | ! the 3d arrays for tend_q, tend_qr, tend_pt and tend_pt redundant. |
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| 271 | ! Additionally, it is allowed to call the microphysics just once during the time |
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| 272 | ! step (not at each sub-time step). |
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| 273 | ! |
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| 274 | ! Two-moment cloud physics added for vector and accelerator optimization. |
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[2155] | 275 | ! |
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[1875] | 276 | ! 1353 2014-04-08 15:21:23Z heinze |
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| 277 | ! REAL constants provided with KIND-attribute |
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[2155] | 278 | ! |
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[1875] | 279 | ! 1337 2014-03-25 15:11:48Z heinze |
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| 280 | ! Bugfix: REAL constants provided with KIND-attribute |
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[2155] | 281 | ! |
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[1875] | 282 | ! 1332 2014-03-25 11:59:43Z suehring |
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[2155] | 283 | ! Bugfix: call advec_ws or advec_pw for TKE only if NOT use_upstream_for_tke |
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| 284 | ! |
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[1875] | 285 | ! 1330 2014-03-24 17:29:32Z suehring |
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[2155] | 286 | ! In case of SGS-particle velocity advection of TKE is also allowed with |
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[1875] | 287 | ! dissipative 5th-order scheme. |
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| 288 | ! |
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| 289 | ! 1320 2014-03-20 08:40:49Z raasch |
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| 290 | ! ONLY-attribute added to USE-statements, |
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| 291 | ! kind-parameters added to all INTEGER and REAL declaration statements, |
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| 292 | ! kinds are defined in new module kinds, |
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| 293 | ! old module precision_kind is removed, |
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| 294 | ! revision history before 2012 removed, |
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| 295 | ! comment fields (!:) to be used for variable explanations added to |
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| 296 | ! all variable declaration statements |
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| 297 | ! |
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| 298 | ! 1318 2014-03-17 13:35:16Z raasch |
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| 299 | ! module interfaces removed |
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| 300 | ! |
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| 301 | ! 1257 2013-11-08 15:18:40Z raasch |
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| 302 | ! openacc loop vector clauses removed, independent clauses added |
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| 303 | ! |
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| 304 | ! 1246 2013-11-01 08:59:45Z heinze |
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| 305 | ! enable nudging also for accelerator version |
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| 306 | ! |
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| 307 | ! 1241 2013-10-30 11:36:58Z heinze |
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| 308 | ! usage of nudging enabled (so far not implemented for accelerator version) |
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| 309 | ! |
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| 310 | ! 1179 2013-06-14 05:57:58Z raasch |
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| 311 | ! two arguments removed from routine buoyancy, ref_state updated on device |
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| 312 | ! |
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| 313 | ! 1128 2013-04-12 06:19:32Z raasch |
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| 314 | ! those parts requiring global communication moved to time_integration, |
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| 315 | ! loop index bounds in accelerator version replaced by i_left, i_right, j_south, |
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| 316 | ! j_north |
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| 317 | ! |
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| 318 | ! 1115 2013-03-26 18:16:16Z hoffmann |
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[2155] | 319 | ! optimized cloud physics: calculation of microphysical tendencies transfered |
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[1875] | 320 | ! to microphysics.f90; qr and nr are only calculated if precipitation is required |
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| 321 | ! |
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| 322 | ! 1111 2013-03-08 23:54:10Z raasch |
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| 323 | ! update directives for prognostic quantities removed |
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| 324 | ! |
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| 325 | ! 1106 2013-03-04 05:31:38Z raasch |
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| 326 | ! small changes in code formatting |
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| 327 | ! |
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| 328 | ! 1092 2013-02-02 11:24:22Z raasch |
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| 329 | ! unused variables removed |
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| 330 | ! |
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| 331 | ! 1053 2012-11-13 17:11:03Z hoffmann |
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| 332 | ! implementation of two new prognostic equations for rain drop concentration (nr) |
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| 333 | ! and rain water content (qr) |
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| 334 | ! |
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| 335 | ! currently, only available for cache loop optimization |
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| 336 | ! |
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| 337 | ! 1036 2012-10-22 13:43:42Z raasch |
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| 338 | ! code put under GPL (PALM 3.9) |
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| 339 | ! |
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| 340 | ! 1019 2012-09-28 06:46:45Z raasch |
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| 341 | ! non-optimized version of prognostic_equations removed |
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| 342 | ! |
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| 343 | ! 1015 2012-09-27 09:23:24Z raasch |
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| 344 | ! new branch prognostic_equations_acc |
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| 345 | ! OpenACC statements added + code changes required for GPU optimization |
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| 346 | ! |
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| 347 | ! 1001 2012-09-13 14:08:46Z raasch |
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| 348 | ! all actions concerning leapfrog- and upstream-spline-scheme removed |
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| 349 | ! |
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| 350 | ! 978 2012-08-09 08:28:32Z fricke |
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| 351 | ! km_damp_x and km_damp_y removed in calls of diffusion_u and diffusion_v |
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| 352 | ! add ptdf_x, ptdf_y for damping the potential temperature at the inflow |
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| 353 | ! boundary in case of non-cyclic lateral boundaries |
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| 354 | ! Bugfix: first thread index changes for WS-scheme at the inflow |
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| 355 | ! |
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| 356 | ! 940 2012-07-09 14:31:00Z raasch |
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| 357 | ! temperature equation can be switched off |
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| 358 | ! |
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| 359 | ! Revision 1.1 2000/04/13 14:56:27 schroeter |
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| 360 | ! Initial revision |
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| 361 | ! |
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| 362 | ! |
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| 363 | ! Description: |
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| 364 | ! ------------ |
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| 365 | !> Solving the prognostic equations. |
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| 366 | !------------------------------------------------------------------------------! |
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| 367 | MODULE prognostic_equations_mod |
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| 368 | |
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[3294] | 369 | USE advec_s_bc_mod, & |
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| 370 | ONLY: advec_s_bc |
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[2155] | 371 | |
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[3294] | 372 | USE advec_s_pw_mod, & |
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| 373 | ONLY: advec_s_pw |
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| 374 | |
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| 375 | USE advec_s_up_mod, & |
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| 376 | ONLY: advec_s_up |
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| 377 | |
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| 378 | USE advec_u_pw_mod, & |
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| 379 | ONLY: advec_u_pw |
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| 380 | |
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| 381 | USE advec_u_up_mod, & |
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| 382 | ONLY: advec_u_up |
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| 383 | |
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| 384 | USE advec_v_pw_mod, & |
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| 385 | ONLY: advec_v_pw |
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| 386 | |
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| 387 | USE advec_v_up_mod, & |
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| 388 | ONLY: advec_v_up |
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| 389 | |
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| 390 | USE advec_w_pw_mod, & |
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| 391 | ONLY: advec_w_pw |
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| 392 | |
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| 393 | USE advec_w_up_mod, & |
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| 394 | ONLY: advec_w_up |
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| 395 | |
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| 396 | USE advec_ws, & |
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| 397 | ONLY: advec_s_ws, advec_u_ws, advec_v_ws, advec_w_ws |
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| 398 | |
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[1875] | 399 | USE arrays_3d, & |
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[3870] | 400 | ONLY: diss_l_e, diss_l_pt, diss_l_q, & |
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| 401 | diss_l_s, diss_l_sa, diss_s_e, & |
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| 402 | diss_s_pt, diss_s_q, diss_s_s, diss_s_sa, & |
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| 403 | e, e_p, flux_s_e, flux_s_pt, flux_s_q, & |
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| 404 | flux_s_s, flux_s_sa, flux_l_e, & |
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| 405 | flux_l_pt, flux_l_q, flux_l_s, & |
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| 406 | flux_l_sa, pt, ptdf_x, ptdf_y, pt_init, & |
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| 407 | pt_p, prho, q, q_init, q_p, rdf, rdf_sc, & |
---|
| 408 | ref_state, rho_ocean, s, s_init, s_p, tend, te_m, & |
---|
| 409 | tpt_m, tq_m, ts_m, tu_m, tv_m, tw_m, u, & |
---|
[3294] | 410 | ug, u_init, u_p, v, vg, vpt, v_init, v_p, w, w_p |
---|
[2155] | 411 | |
---|
[3294] | 412 | USE buoyancy_mod, & |
---|
| 413 | ONLY: buoyancy |
---|
[3864] | 414 | |
---|
[1875] | 415 | USE control_parameters, & |
---|
[3929] | 416 | ONLY: constant_diffusion, & |
---|
[3987] | 417 | debug_output_timestep, & |
---|
[2696] | 418 | dp_external, dp_level_ind_b, dp_smooth_factor, dpdxy, dt_3d, & |
---|
[3182] | 419 | humidity, intermediate_timestep_count, & |
---|
[1875] | 420 | intermediate_timestep_count_max, large_scale_forcing, & |
---|
[3355] | 421 | large_scale_subsidence, neutral, nudging, & |
---|
[3294] | 422 | ocean_mode, passive_scalar, plant_canopy, pt_reference, & |
---|
[1875] | 423 | scalar_advec, scalar_advec, simulated_time, sloping_surface, & |
---|
[2232] | 424 | timestep_scheme, tsc, use_subsidence_tendencies, & |
---|
[2563] | 425 | use_upstream_for_tke, wind_turbine, ws_scheme_mom, & |
---|
[3467] | 426 | ws_scheme_sca, urban_surface, land_surface, & |
---|
[3582] | 427 | time_since_reference_point, salsa |
---|
[1875] | 428 | |
---|
[3294] | 429 | USE coriolis_mod, & |
---|
| 430 | ONLY: coriolis |
---|
| 431 | |
---|
[1875] | 432 | USE cpulog, & |
---|
[2696] | 433 | ONLY: cpu_log, log_point, log_point_s |
---|
[1875] | 434 | |
---|
| 435 | USE diffusion_s_mod, & |
---|
[2118] | 436 | ONLY: diffusion_s |
---|
[1875] | 437 | |
---|
| 438 | USE diffusion_u_mod, & |
---|
[2118] | 439 | ONLY: diffusion_u |
---|
[1875] | 440 | |
---|
| 441 | USE diffusion_v_mod, & |
---|
[2118] | 442 | ONLY: diffusion_v |
---|
[1875] | 443 | |
---|
| 444 | USE diffusion_w_mod, & |
---|
[2118] | 445 | ONLY: diffusion_w |
---|
[1875] | 446 | |
---|
[3294] | 447 | USE indices, & |
---|
| 448 | ONLY: nbgp, nxl, nxlg, nxlu, nxr, nxrg, nyn, nyng, nys, nysg, nysv, & |
---|
| 449 | nzb, nzt, wall_flags_0 |
---|
| 450 | |
---|
[1875] | 451 | USE kinds |
---|
| 452 | |
---|
[2320] | 453 | USE lsf_nudging_mod, & |
---|
| 454 | ONLY: ls_advec, nudge |
---|
[1875] | 455 | |
---|
[3684] | 456 | USE module_interface, & |
---|
[3837] | 457 | ONLY: module_interface_actions, & |
---|
[3931] | 458 | module_interface_non_advective_processes, & |
---|
[3887] | 459 | module_interface_exchange_horiz, & |
---|
[3837] | 460 | module_interface_prognostic_equations |
---|
[3684] | 461 | |
---|
[3294] | 462 | USE ocean_mod, & |
---|
[3840] | 463 | ONLY: stokes_drift_terms, stokes_force, & |
---|
[3302] | 464 | wave_breaking, wave_breaking_term |
---|
[3294] | 465 | |
---|
[1875] | 466 | USE plant_canopy_model_mod, & |
---|
[2746] | 467 | ONLY: cthf, pcm_tendency |
---|
[1875] | 468 | |
---|
[3771] | 469 | #if defined( __rrtmg ) |
---|
[1875] | 470 | USE radiation_model_mod, & |
---|
[1976] | 471 | ONLY: radiation, radiation_tendency, & |
---|
[1875] | 472 | skip_time_do_radiation |
---|
[3771] | 473 | #endif |
---|
[3864] | 474 | |
---|
[1875] | 475 | USE statistics, & |
---|
| 476 | ONLY: hom |
---|
| 477 | |
---|
| 478 | USE subsidence_mod, & |
---|
| 479 | ONLY: subsidence |
---|
| 480 | |
---|
[3294] | 481 | USE surface_mod, & |
---|
| 482 | ONLY : surf_def_h, surf_def_v, surf_lsm_h, surf_lsm_v, surf_usm_h, & |
---|
| 483 | surf_usm_v |
---|
| 484 | |
---|
[3874] | 485 | IMPLICIT NONE |
---|
[1914] | 486 | |
---|
[1875] | 487 | PRIVATE |
---|
[2118] | 488 | PUBLIC prognostic_equations_cache, prognostic_equations_vector |
---|
[1875] | 489 | |
---|
| 490 | INTERFACE prognostic_equations_cache |
---|
| 491 | MODULE PROCEDURE prognostic_equations_cache |
---|
| 492 | END INTERFACE prognostic_equations_cache |
---|
| 493 | |
---|
| 494 | INTERFACE prognostic_equations_vector |
---|
| 495 | MODULE PROCEDURE prognostic_equations_vector |
---|
| 496 | END INTERFACE prognostic_equations_vector |
---|
| 497 | |
---|
| 498 | |
---|
| 499 | CONTAINS |
---|
| 500 | |
---|
| 501 | |
---|
| 502 | !------------------------------------------------------------------------------! |
---|
| 503 | ! Description: |
---|
| 504 | ! ------------ |
---|
| 505 | !> Version with one optimized loop over all equations. It is only allowed to |
---|
| 506 | !> be called for the Wicker and Skamarock or Piascek-Williams advection scheme. |
---|
| 507 | !> |
---|
| 508 | !> Here the calls of most subroutines are embedded in two DO loops over i and j, |
---|
| 509 | !> so communication between CPUs is not allowed (does not make sense) within |
---|
| 510 | !> these loops. |
---|
| 511 | !> |
---|
| 512 | !> (Optimized to avoid cache missings, i.e. for Power4/5-architectures.) |
---|
| 513 | !------------------------------------------------------------------------------! |
---|
[2155] | 514 | |
---|
[1875] | 515 | SUBROUTINE prognostic_equations_cache |
---|
| 516 | |
---|
| 517 | |
---|
| 518 | INTEGER(iwp) :: i !< |
---|
| 519 | INTEGER(iwp) :: i_omp_start !< |
---|
| 520 | INTEGER(iwp) :: j !< |
---|
| 521 | INTEGER(iwp) :: k !< |
---|
[3241] | 522 | !$ INTEGER(iwp) :: omp_get_thread_num !< |
---|
[1875] | 523 | INTEGER(iwp) :: tn = 0 !< |
---|
[2155] | 524 | |
---|
[1875] | 525 | LOGICAL :: loop_start !< |
---|
| 526 | |
---|
| 527 | |
---|
[3987] | 528 | IF ( debug_output_timestep ) CALL debug_message( 'prognostic_equations_cache', 'start' ) |
---|
[1875] | 529 | ! |
---|
| 530 | !-- Time measurement can only be performed for the whole set of equations |
---|
| 531 | CALL cpu_log( log_point(32), 'all progn.equations', 'start' ) |
---|
| 532 | |
---|
[3878] | 533 | !$OMP PARALLEL PRIVATE (i,j) |
---|
| 534 | !$OMP DO |
---|
[3887] | 535 | DO i = nxl, nxr |
---|
| 536 | DO j = nys, nyn |
---|
[1875] | 537 | ! |
---|
[3931] | 538 | !-- Calculate non advective processes for all other modules |
---|
| 539 | CALL module_interface_non_advective_processes( i, j ) |
---|
[3878] | 540 | ENDDO |
---|
| 541 | ENDDO |
---|
[3887] | 542 | ! |
---|
[3931] | 543 | !-- Module Inferface for exchange horiz after non_advective_processes but before |
---|
[3956] | 544 | !-- advection. Therefore, non_advective_processes must not run for ghost points. |
---|
| 545 | !$OMP END PARALLEL |
---|
[3887] | 546 | CALL module_interface_exchange_horiz() |
---|
[2696] | 547 | ! |
---|
[2192] | 548 | !-- Loop over all prognostic equations |
---|
[3881] | 549 | !$OMP PARALLEL PRIVATE (i,i_omp_start,j,k,loop_start,tn) |
---|
[2192] | 550 | |
---|
| 551 | !$ tn = omp_get_thread_num() |
---|
| 552 | loop_start = .TRUE. |
---|
| 553 | |
---|
| 554 | !$OMP DO |
---|
[1875] | 555 | DO i = nxl, nxr |
---|
| 556 | |
---|
| 557 | ! |
---|
| 558 | !-- Store the first loop index. It differs for each thread and is required |
---|
| 559 | !-- later in advec_ws |
---|
| 560 | IF ( loop_start ) THEN |
---|
| 561 | loop_start = .FALSE. |
---|
[2155] | 562 | i_omp_start = i |
---|
[1875] | 563 | ENDIF |
---|
| 564 | |
---|
| 565 | DO j = nys, nyn |
---|
| 566 | ! |
---|
[3022] | 567 | !-- Tendency terms for u-velocity component. Please note, in case of |
---|
| 568 | !-- non-cyclic boundary conditions the grid point i=0 is excluded from |
---|
[3899] | 569 | !-- the prognostic equations for the u-component. |
---|
[3022] | 570 | IF ( i >= nxlu ) THEN |
---|
[1875] | 571 | |
---|
| 572 | tend(:,j,i) = 0.0_wp |
---|
| 573 | IF ( timestep_scheme(1:5) == 'runge' ) THEN |
---|
| 574 | IF ( ws_scheme_mom ) THEN |
---|
| 575 | CALL advec_u_ws( i, j, i_omp_start, tn ) |
---|
[2155] | 576 | ELSE |
---|
[1875] | 577 | CALL advec_u_pw( i, j ) |
---|
[2155] | 578 | ENDIF |
---|
[1875] | 579 | ELSE |
---|
| 580 | CALL advec_u_up( i, j ) |
---|
| 581 | ENDIF |
---|
| 582 | CALL diffusion_u( i, j ) |
---|
| 583 | CALL coriolis( i, j, 1 ) |
---|
| 584 | IF ( sloping_surface .AND. .NOT. neutral ) THEN |
---|
| 585 | CALL buoyancy( i, j, pt, 1 ) |
---|
| 586 | ENDIF |
---|
| 587 | |
---|
| 588 | ! |
---|
| 589 | !-- Drag by plant canopy |
---|
| 590 | IF ( plant_canopy ) CALL pcm_tendency( i, j, 1 ) |
---|
| 591 | |
---|
| 592 | ! |
---|
| 593 | !-- External pressure gradient |
---|
| 594 | IF ( dp_external ) THEN |
---|
| 595 | DO k = dp_level_ind_b+1, nzt |
---|
| 596 | tend(k,j,i) = tend(k,j,i) - dpdxy(1) * dp_smooth_factor(k) |
---|
| 597 | ENDDO |
---|
| 598 | ENDIF |
---|
| 599 | |
---|
| 600 | ! |
---|
| 601 | !-- Nudging |
---|
| 602 | IF ( nudging ) CALL nudge( i, j, simulated_time, 'u' ) |
---|
| 603 | |
---|
[1914] | 604 | ! |
---|
[3302] | 605 | !-- Effect of Stokes drift (in ocean mode only) |
---|
| 606 | IF ( stokes_force ) CALL stokes_drift_terms( i, j, 1 ) |
---|
| 607 | |
---|
[3684] | 608 | CALL module_interface_actions( i, j, 'u-tendency' ) |
---|
[1875] | 609 | ! |
---|
| 610 | !-- Prognostic equation for u-velocity component |
---|
[2232] | 611 | DO k = nzb+1, nzt |
---|
| 612 | |
---|
| 613 | u_p(k,j,i) = u(k,j,i) + ( dt_3d * & |
---|
| 614 | ( tsc(2) * tend(k,j,i) + & |
---|
| 615 | tsc(3) * tu_m(k,j,i) ) & |
---|
| 616 | - tsc(5) * rdf(k) & |
---|
| 617 | * ( u(k,j,i) - u_init(k) ) & |
---|
| 618 | ) * MERGE( 1.0_wp, 0.0_wp, & |
---|
| 619 | BTEST( wall_flags_0(k,j,i), 1 )& |
---|
| 620 | ) |
---|
[1875] | 621 | ENDDO |
---|
| 622 | |
---|
| 623 | ! |
---|
[3302] | 624 | !-- Add turbulence generated by wave breaking (in ocean mode only) |
---|
| 625 | IF ( wave_breaking .AND. & |
---|
| 626 | intermediate_timestep_count == intermediate_timestep_count_max )& |
---|
| 627 | THEN |
---|
| 628 | CALL wave_breaking_term( i, j, 1 ) |
---|
| 629 | ENDIF |
---|
| 630 | |
---|
| 631 | ! |
---|
[1875] | 632 | !-- Calculate tendencies for the next Runge-Kutta step |
---|
| 633 | IF ( timestep_scheme(1:5) == 'runge' ) THEN |
---|
| 634 | IF ( intermediate_timestep_count == 1 ) THEN |
---|
[2232] | 635 | DO k = nzb+1, nzt |
---|
[1875] | 636 | tu_m(k,j,i) = tend(k,j,i) |
---|
| 637 | ENDDO |
---|
| 638 | ELSEIF ( intermediate_timestep_count < & |
---|
| 639 | intermediate_timestep_count_max ) THEN |
---|
[2232] | 640 | DO k = nzb+1, nzt |
---|
| 641 | tu_m(k,j,i) = -9.5625_wp * tend(k,j,i) & |
---|
| 642 | + 5.3125_wp * tu_m(k,j,i) |
---|
[1875] | 643 | ENDDO |
---|
| 644 | ENDIF |
---|
| 645 | ENDIF |
---|
| 646 | |
---|
| 647 | ENDIF |
---|
| 648 | ! |
---|
[3022] | 649 | !-- Tendency terms for v-velocity component. Please note, in case of |
---|
| 650 | !-- non-cyclic boundary conditions the grid point j=0 is excluded from |
---|
| 651 | !-- the prognostic equations for the v-component. !-- |
---|
| 652 | IF ( j >= nysv ) THEN |
---|
[1875] | 653 | |
---|
| 654 | tend(:,j,i) = 0.0_wp |
---|
| 655 | IF ( timestep_scheme(1:5) == 'runge' ) THEN |
---|
| 656 | IF ( ws_scheme_mom ) THEN |
---|
| 657 | CALL advec_v_ws( i, j, i_omp_start, tn ) |
---|
[2155] | 658 | ELSE |
---|
[1875] | 659 | CALL advec_v_pw( i, j ) |
---|
| 660 | ENDIF |
---|
| 661 | ELSE |
---|
| 662 | CALL advec_v_up( i, j ) |
---|
| 663 | ENDIF |
---|
| 664 | CALL diffusion_v( i, j ) |
---|
| 665 | CALL coriolis( i, j, 2 ) |
---|
| 666 | |
---|
| 667 | ! |
---|
| 668 | !-- Drag by plant canopy |
---|
[2155] | 669 | IF ( plant_canopy ) CALL pcm_tendency( i, j, 2 ) |
---|
[1875] | 670 | |
---|
| 671 | ! |
---|
| 672 | !-- External pressure gradient |
---|
| 673 | IF ( dp_external ) THEN |
---|
| 674 | DO k = dp_level_ind_b+1, nzt |
---|
| 675 | tend(k,j,i) = tend(k,j,i) - dpdxy(2) * dp_smooth_factor(k) |
---|
| 676 | ENDDO |
---|
| 677 | ENDIF |
---|
| 678 | |
---|
| 679 | ! |
---|
| 680 | !-- Nudging |
---|
| 681 | IF ( nudging ) CALL nudge( i, j, simulated_time, 'v' ) |
---|
| 682 | |
---|
[1914] | 683 | ! |
---|
[3302] | 684 | !-- Effect of Stokes drift (in ocean mode only) |
---|
| 685 | IF ( stokes_force ) CALL stokes_drift_terms( i, j, 2 ) |
---|
| 686 | |
---|
[3684] | 687 | CALL module_interface_actions( i, j, 'v-tendency' ) |
---|
[1875] | 688 | ! |
---|
| 689 | !-- Prognostic equation for v-velocity component |
---|
[2232] | 690 | DO k = nzb+1, nzt |
---|
| 691 | v_p(k,j,i) = v(k,j,i) + ( dt_3d * & |
---|
| 692 | ( tsc(2) * tend(k,j,i) + & |
---|
| 693 | tsc(3) * tv_m(k,j,i) ) & |
---|
| 694 | - tsc(5) * rdf(k) & |
---|
| 695 | * ( v(k,j,i) - v_init(k) )& |
---|
| 696 | ) * MERGE( 1.0_wp, 0.0_wp, & |
---|
| 697 | BTEST( wall_flags_0(k,j,i), 2 )& |
---|
| 698 | ) |
---|
[1875] | 699 | ENDDO |
---|
| 700 | |
---|
| 701 | ! |
---|
[3302] | 702 | !-- Add turbulence generated by wave breaking (in ocean mode only) |
---|
| 703 | IF ( wave_breaking .AND. & |
---|
| 704 | intermediate_timestep_count == intermediate_timestep_count_max )& |
---|
| 705 | THEN |
---|
| 706 | CALL wave_breaking_term( i, j, 2 ) |
---|
| 707 | ENDIF |
---|
| 708 | |
---|
| 709 | ! |
---|
[1875] | 710 | !-- Calculate tendencies for the next Runge-Kutta step |
---|
| 711 | IF ( timestep_scheme(1:5) == 'runge' ) THEN |
---|
| 712 | IF ( intermediate_timestep_count == 1 ) THEN |
---|
[2232] | 713 | DO k = nzb+1, nzt |
---|
[1875] | 714 | tv_m(k,j,i) = tend(k,j,i) |
---|
| 715 | ENDDO |
---|
| 716 | ELSEIF ( intermediate_timestep_count < & |
---|
| 717 | intermediate_timestep_count_max ) THEN |
---|
[2232] | 718 | DO k = nzb+1, nzt |
---|
| 719 | tv_m(k,j,i) = -9.5625_wp * tend(k,j,i) & |
---|
| 720 | + 5.3125_wp * tv_m(k,j,i) |
---|
[1875] | 721 | ENDDO |
---|
| 722 | ENDIF |
---|
| 723 | ENDIF |
---|
| 724 | |
---|
| 725 | ENDIF |
---|
| 726 | |
---|
| 727 | ! |
---|
| 728 | !-- Tendency terms for w-velocity component |
---|
| 729 | tend(:,j,i) = 0.0_wp |
---|
| 730 | IF ( timestep_scheme(1:5) == 'runge' ) THEN |
---|
| 731 | IF ( ws_scheme_mom ) THEN |
---|
| 732 | CALL advec_w_ws( i, j, i_omp_start, tn ) |
---|
[2155] | 733 | ELSE |
---|
[1875] | 734 | CALL advec_w_pw( i, j ) |
---|
| 735 | END IF |
---|
| 736 | ELSE |
---|
| 737 | CALL advec_w_up( i, j ) |
---|
| 738 | ENDIF |
---|
| 739 | CALL diffusion_w( i, j ) |
---|
| 740 | CALL coriolis( i, j, 3 ) |
---|
| 741 | |
---|
| 742 | IF ( .NOT. neutral ) THEN |
---|
[3294] | 743 | IF ( ocean_mode ) THEN |
---|
[2031] | 744 | CALL buoyancy( i, j, rho_ocean, 3 ) |
---|
[1875] | 745 | ELSE |
---|
| 746 | IF ( .NOT. humidity ) THEN |
---|
| 747 | CALL buoyancy( i, j, pt, 3 ) |
---|
| 748 | ELSE |
---|
| 749 | CALL buoyancy( i, j, vpt, 3 ) |
---|
| 750 | ENDIF |
---|
| 751 | ENDIF |
---|
| 752 | ENDIF |
---|
| 753 | |
---|
| 754 | ! |
---|
| 755 | !-- Drag by plant canopy |
---|
| 756 | IF ( plant_canopy ) CALL pcm_tendency( i, j, 3 ) |
---|
| 757 | |
---|
[1914] | 758 | ! |
---|
[3302] | 759 | !-- Effect of Stokes drift (in ocean mode only) |
---|
| 760 | IF ( stokes_force ) CALL stokes_drift_terms( i, j, 3 ) |
---|
| 761 | |
---|
[3684] | 762 | CALL module_interface_actions( i, j, 'w-tendency' ) |
---|
[1875] | 763 | ! |
---|
| 764 | !-- Prognostic equation for w-velocity component |
---|
[2232] | 765 | DO k = nzb+1, nzt-1 |
---|
| 766 | w_p(k,j,i) = w(k,j,i) + ( dt_3d * & |
---|
| 767 | ( tsc(2) * tend(k,j,i) + & |
---|
[1875] | 768 | tsc(3) * tw_m(k,j,i) ) & |
---|
[2232] | 769 | - tsc(5) * rdf(k) * w(k,j,i) & |
---|
| 770 | ) * MERGE( 1.0_wp, 0.0_wp, & |
---|
| 771 | BTEST( wall_flags_0(k,j,i), 3 )& |
---|
| 772 | ) |
---|
[1875] | 773 | ENDDO |
---|
| 774 | |
---|
| 775 | ! |
---|
| 776 | !-- Calculate tendencies for the next Runge-Kutta step |
---|
| 777 | IF ( timestep_scheme(1:5) == 'runge' ) THEN |
---|
| 778 | IF ( intermediate_timestep_count == 1 ) THEN |
---|
[2232] | 779 | DO k = nzb+1, nzt-1 |
---|
[1875] | 780 | tw_m(k,j,i) = tend(k,j,i) |
---|
| 781 | ENDDO |
---|
| 782 | ELSEIF ( intermediate_timestep_count < & |
---|
| 783 | intermediate_timestep_count_max ) THEN |
---|
[2232] | 784 | DO k = nzb+1, nzt-1 |
---|
| 785 | tw_m(k,j,i) = -9.5625_wp * tend(k,j,i) & |
---|
| 786 | + 5.3125_wp * tw_m(k,j,i) |
---|
[1875] | 787 | ENDDO |
---|
| 788 | ENDIF |
---|
| 789 | ENDIF |
---|
| 790 | |
---|
| 791 | ! |
---|
| 792 | !-- If required, compute prognostic equation for potential temperature |
---|
| 793 | IF ( .NOT. neutral ) THEN |
---|
| 794 | ! |
---|
| 795 | !-- Tendency terms for potential temperature |
---|
| 796 | tend(:,j,i) = 0.0_wp |
---|
| 797 | IF ( timestep_scheme(1:5) == 'runge' ) THEN |
---|
| 798 | IF ( ws_scheme_sca ) THEN |
---|
[2232] | 799 | CALL advec_s_ws( i, j, pt, 'pt', flux_s_pt, diss_s_pt, & |
---|
[1875] | 800 | flux_l_pt, diss_l_pt, i_omp_start, tn ) |
---|
| 801 | ELSE |
---|
| 802 | CALL advec_s_pw( i, j, pt ) |
---|
| 803 | ENDIF |
---|
| 804 | ELSE |
---|
| 805 | CALL advec_s_up( i, j, pt ) |
---|
| 806 | ENDIF |
---|
[2232] | 807 | CALL diffusion_s( i, j, pt, & |
---|
| 808 | surf_def_h(0)%shf, surf_def_h(1)%shf, & |
---|
| 809 | surf_def_h(2)%shf, & |
---|
| 810 | surf_lsm_h%shf, surf_usm_h%shf, & |
---|
| 811 | surf_def_v(0)%shf, surf_def_v(1)%shf, & |
---|
| 812 | surf_def_v(2)%shf, surf_def_v(3)%shf, & |
---|
| 813 | surf_lsm_v(0)%shf, surf_lsm_v(1)%shf, & |
---|
| 814 | surf_lsm_v(2)%shf, surf_lsm_v(3)%shf, & |
---|
| 815 | surf_usm_v(0)%shf, surf_usm_v(1)%shf, & |
---|
| 816 | surf_usm_v(2)%shf, surf_usm_v(3)%shf ) |
---|
[1875] | 817 | |
---|
| 818 | ! |
---|
| 819 | !-- Consideration of heat sources within the plant canopy |
---|
[3014] | 820 | IF ( plant_canopy .AND. & |
---|
| 821 | (cthf /= 0.0_wp .OR. urban_surface .OR. land_surface) ) THEN |
---|
[1875] | 822 | CALL pcm_tendency( i, j, 4 ) |
---|
| 823 | ENDIF |
---|
| 824 | |
---|
| 825 | ! |
---|
| 826 | !-- Large scale advection |
---|
| 827 | IF ( large_scale_forcing ) THEN |
---|
| 828 | CALL ls_advec( i, j, simulated_time, 'pt' ) |
---|
[2155] | 829 | ENDIF |
---|
[1875] | 830 | |
---|
| 831 | ! |
---|
| 832 | !-- Nudging |
---|
[2155] | 833 | IF ( nudging ) CALL nudge( i, j, simulated_time, 'pt' ) |
---|
[1875] | 834 | |
---|
| 835 | ! |
---|
| 836 | !-- If required, compute effect of large-scale subsidence/ascent |
---|
| 837 | IF ( large_scale_subsidence .AND. & |
---|
| 838 | .NOT. use_subsidence_tendencies ) THEN |
---|
| 839 | CALL subsidence( i, j, tend, pt, pt_init, 2 ) |
---|
| 840 | ENDIF |
---|
| 841 | |
---|
[3771] | 842 | #if defined( __rrtmg ) |
---|
[1875] | 843 | ! |
---|
| 844 | !-- If required, add tendency due to radiative heating/cooling |
---|
[1976] | 845 | IF ( radiation .AND. & |
---|
[1875] | 846 | simulated_time > skip_time_do_radiation ) THEN |
---|
| 847 | CALL radiation_tendency ( i, j, tend ) |
---|
| 848 | ENDIF |
---|
[3771] | 849 | #endif |
---|
[1875] | 850 | |
---|
[3684] | 851 | CALL module_interface_actions( i, j, 'pt-tendency' ) |
---|
[1875] | 852 | ! |
---|
| 853 | !-- Prognostic equation for potential temperature |
---|
[2232] | 854 | DO k = nzb+1, nzt |
---|
| 855 | pt_p(k,j,i) = pt(k,j,i) + ( dt_3d * & |
---|
| 856 | ( tsc(2) * tend(k,j,i) + & |
---|
[1875] | 857 | tsc(3) * tpt_m(k,j,i) ) & |
---|
[2232] | 858 | - tsc(5) & |
---|
| 859 | * ( pt(k,j,i) - pt_init(k) ) & |
---|
| 860 | * ( rdf_sc(k) + ptdf_x(i) & |
---|
| 861 | + ptdf_y(j) ) & |
---|
| 862 | ) & |
---|
| 863 | * MERGE( 1.0_wp, 0.0_wp, & |
---|
| 864 | BTEST( wall_flags_0(k,j,i), 0 )& |
---|
| 865 | ) |
---|
[1875] | 866 | ENDDO |
---|
| 867 | |
---|
| 868 | ! |
---|
| 869 | !-- Calculate tendencies for the next Runge-Kutta step |
---|
| 870 | IF ( timestep_scheme(1:5) == 'runge' ) THEN |
---|
| 871 | IF ( intermediate_timestep_count == 1 ) THEN |
---|
[2232] | 872 | DO k = nzb+1, nzt |
---|
[1875] | 873 | tpt_m(k,j,i) = tend(k,j,i) |
---|
| 874 | ENDDO |
---|
| 875 | ELSEIF ( intermediate_timestep_count < & |
---|
| 876 | intermediate_timestep_count_max ) THEN |
---|
[2232] | 877 | DO k = nzb+1, nzt |
---|
| 878 | tpt_m(k,j,i) = -9.5625_wp * tend(k,j,i) + & |
---|
| 879 | 5.3125_wp * tpt_m(k,j,i) |
---|
[1875] | 880 | ENDDO |
---|
| 881 | ENDIF |
---|
| 882 | ENDIF |
---|
| 883 | |
---|
| 884 | ENDIF |
---|
| 885 | |
---|
| 886 | ! |
---|
[1960] | 887 | !-- If required, compute prognostic equation for total water content |
---|
| 888 | IF ( humidity ) THEN |
---|
[1875] | 889 | |
---|
| 890 | ! |
---|
| 891 | !-- Tendency-terms for total water content / scalar |
---|
| 892 | tend(:,j,i) = 0.0_wp |
---|
| 893 | IF ( timestep_scheme(1:5) == 'runge' ) & |
---|
| 894 | THEN |
---|
| 895 | IF ( ws_scheme_sca ) THEN |
---|
[2155] | 896 | CALL advec_s_ws( i, j, q, 'q', flux_s_q, & |
---|
[1875] | 897 | diss_s_q, flux_l_q, diss_l_q, i_omp_start, tn ) |
---|
[2155] | 898 | ELSE |
---|
[1875] | 899 | CALL advec_s_pw( i, j, q ) |
---|
| 900 | ENDIF |
---|
| 901 | ELSE |
---|
| 902 | CALL advec_s_up( i, j, q ) |
---|
| 903 | ENDIF |
---|
[2232] | 904 | CALL diffusion_s( i, j, q, & |
---|
| 905 | surf_def_h(0)%qsws, surf_def_h(1)%qsws, & |
---|
| 906 | surf_def_h(2)%qsws, & |
---|
| 907 | surf_lsm_h%qsws, surf_usm_h%qsws, & |
---|
| 908 | surf_def_v(0)%qsws, surf_def_v(1)%qsws, & |
---|
| 909 | surf_def_v(2)%qsws, surf_def_v(3)%qsws, & |
---|
| 910 | surf_lsm_v(0)%qsws, surf_lsm_v(1)%qsws, & |
---|
| 911 | surf_lsm_v(2)%qsws, surf_lsm_v(3)%qsws, & |
---|
| 912 | surf_usm_v(0)%qsws, surf_usm_v(1)%qsws, & |
---|
| 913 | surf_usm_v(2)%qsws, surf_usm_v(3)%qsws ) |
---|
[1875] | 914 | |
---|
| 915 | ! |
---|
[1960] | 916 | !-- Sink or source of humidity due to canopy elements |
---|
[1875] | 917 | IF ( plant_canopy ) CALL pcm_tendency( i, j, 5 ) |
---|
| 918 | |
---|
| 919 | ! |
---|
| 920 | !-- Large scale advection |
---|
| 921 | IF ( large_scale_forcing ) THEN |
---|
| 922 | CALL ls_advec( i, j, simulated_time, 'q' ) |
---|
| 923 | ENDIF |
---|
| 924 | |
---|
| 925 | ! |
---|
| 926 | !-- Nudging |
---|
[2155] | 927 | IF ( nudging ) CALL nudge( i, j, simulated_time, 'q' ) |
---|
[1875] | 928 | |
---|
| 929 | ! |
---|
| 930 | !-- If required compute influence of large-scale subsidence/ascent |
---|
| 931 | IF ( large_scale_subsidence .AND. & |
---|
| 932 | .NOT. use_subsidence_tendencies ) THEN |
---|
| 933 | CALL subsidence( i, j, tend, q, q_init, 3 ) |
---|
| 934 | ENDIF |
---|
| 935 | |
---|
[3684] | 936 | CALL module_interface_actions( i, j, 'q-tendency' ) |
---|
[1875] | 937 | |
---|
| 938 | ! |
---|
| 939 | !-- Prognostic equation for total water content / scalar |
---|
[2232] | 940 | DO k = nzb+1, nzt |
---|
| 941 | q_p(k,j,i) = q(k,j,i) + ( dt_3d * & |
---|
| 942 | ( tsc(2) * tend(k,j,i) + & |
---|
[1875] | 943 | tsc(3) * tq_m(k,j,i) ) & |
---|
[2232] | 944 | - tsc(5) * rdf_sc(k) * & |
---|
| 945 | ( q(k,j,i) - q_init(k) ) & |
---|
| 946 | ) & |
---|
| 947 | * MERGE( 1.0_wp, 0.0_wp, & |
---|
| 948 | BTEST( wall_flags_0(k,j,i), 0 )& |
---|
| 949 | ) |
---|
[1875] | 950 | IF ( q_p(k,j,i) < 0.0_wp ) q_p(k,j,i) = 0.1_wp * q(k,j,i) |
---|
| 951 | ENDDO |
---|
| 952 | |
---|
| 953 | ! |
---|
| 954 | !-- Calculate tendencies for the next Runge-Kutta step |
---|
| 955 | IF ( timestep_scheme(1:5) == 'runge' ) THEN |
---|
| 956 | IF ( intermediate_timestep_count == 1 ) THEN |
---|
[2232] | 957 | DO k = nzb+1, nzt |
---|
[1875] | 958 | tq_m(k,j,i) = tend(k,j,i) |
---|
| 959 | ENDDO |
---|
| 960 | ELSEIF ( intermediate_timestep_count < & |
---|
| 961 | intermediate_timestep_count_max ) THEN |
---|
[2232] | 962 | DO k = nzb+1, nzt |
---|
| 963 | tq_m(k,j,i) = -9.5625_wp * tend(k,j,i) + & |
---|
| 964 | 5.3125_wp * tq_m(k,j,i) |
---|
[1875] | 965 | ENDDO |
---|
| 966 | ENDIF |
---|
| 967 | ENDIF |
---|
| 968 | |
---|
| 969 | ENDIF |
---|
[2155] | 970 | |
---|
[1960] | 971 | ! |
---|
| 972 | !-- If required, compute prognostic equation for scalar |
---|
| 973 | IF ( passive_scalar ) THEN |
---|
| 974 | ! |
---|
| 975 | !-- Tendency-terms for total water content / scalar |
---|
| 976 | tend(:,j,i) = 0.0_wp |
---|
| 977 | IF ( timestep_scheme(1:5) == 'runge' ) & |
---|
| 978 | THEN |
---|
| 979 | IF ( ws_scheme_sca ) THEN |
---|
[2155] | 980 | CALL advec_s_ws( i, j, s, 's', flux_s_s, & |
---|
[1960] | 981 | diss_s_s, flux_l_s, diss_l_s, i_omp_start, tn ) |
---|
[2155] | 982 | ELSE |
---|
[1960] | 983 | CALL advec_s_pw( i, j, s ) |
---|
| 984 | ENDIF |
---|
| 985 | ELSE |
---|
| 986 | CALL advec_s_up( i, j, s ) |
---|
| 987 | ENDIF |
---|
[2232] | 988 | CALL diffusion_s( i, j, s, & |
---|
| 989 | surf_def_h(0)%ssws, surf_def_h(1)%ssws, & |
---|
| 990 | surf_def_h(2)%ssws, & |
---|
| 991 | surf_lsm_h%ssws, surf_usm_h%ssws, & |
---|
| 992 | surf_def_v(0)%ssws, surf_def_v(1)%ssws, & |
---|
| 993 | surf_def_v(2)%ssws, surf_def_v(3)%ssws, & |
---|
| 994 | surf_lsm_v(0)%ssws, surf_lsm_v(1)%ssws, & |
---|
| 995 | surf_lsm_v(2)%ssws, surf_lsm_v(3)%ssws, & |
---|
| 996 | surf_usm_v(0)%ssws, surf_usm_v(1)%ssws, & |
---|
| 997 | surf_usm_v(2)%ssws, surf_usm_v(3)%ssws ) |
---|
[1875] | 998 | |
---|
| 999 | ! |
---|
[1960] | 1000 | !-- Sink or source of scalar concentration due to canopy elements |
---|
| 1001 | IF ( plant_canopy ) CALL pcm_tendency( i, j, 7 ) |
---|
| 1002 | |
---|
| 1003 | ! |
---|
| 1004 | !-- Large scale advection, still need to be extended for scalars |
---|
| 1005 | ! IF ( large_scale_forcing ) THEN |
---|
| 1006 | ! CALL ls_advec( i, j, simulated_time, 's' ) |
---|
| 1007 | ! ENDIF |
---|
| 1008 | |
---|
| 1009 | ! |
---|
| 1010 | !-- Nudging, still need to be extended for scalars |
---|
[2155] | 1011 | ! IF ( nudging ) CALL nudge( i, j, simulated_time, 's' ) |
---|
[1960] | 1012 | |
---|
| 1013 | ! |
---|
| 1014 | !-- If required compute influence of large-scale subsidence/ascent. |
---|
[2155] | 1015 | !-- Note, the last argument is of no meaning in this case, as it is |
---|
| 1016 | !-- only used in conjunction with large_scale_forcing, which is to |
---|
[1960] | 1017 | !-- date not implemented for scalars. |
---|
| 1018 | IF ( large_scale_subsidence .AND. & |
---|
| 1019 | .NOT. use_subsidence_tendencies .AND. & |
---|
| 1020 | .NOT. large_scale_forcing ) THEN |
---|
| 1021 | CALL subsidence( i, j, tend, s, s_init, 3 ) |
---|
| 1022 | ENDIF |
---|
| 1023 | |
---|
[3684] | 1024 | CALL module_interface_actions( i, j, 's-tendency' ) |
---|
[1960] | 1025 | |
---|
| 1026 | ! |
---|
| 1027 | !-- Prognostic equation for scalar |
---|
[2232] | 1028 | DO k = nzb+1, nzt |
---|
| 1029 | s_p(k,j,i) = s(k,j,i) + ( dt_3d * & |
---|
| 1030 | ( tsc(2) * tend(k,j,i) + & |
---|
| 1031 | tsc(3) * ts_m(k,j,i) ) & |
---|
| 1032 | - tsc(5) * rdf_sc(k) & |
---|
| 1033 | * ( s(k,j,i) - s_init(k) )& |
---|
| 1034 | ) & |
---|
| 1035 | * MERGE( 1.0_wp, 0.0_wp, & |
---|
| 1036 | BTEST( wall_flags_0(k,j,i), 0 )& |
---|
| 1037 | ) |
---|
[1960] | 1038 | IF ( s_p(k,j,i) < 0.0_wp ) s_p(k,j,i) = 0.1_wp * s(k,j,i) |
---|
| 1039 | ENDDO |
---|
| 1040 | |
---|
| 1041 | ! |
---|
| 1042 | !-- Calculate tendencies for the next Runge-Kutta step |
---|
| 1043 | IF ( timestep_scheme(1:5) == 'runge' ) THEN |
---|
| 1044 | IF ( intermediate_timestep_count == 1 ) THEN |
---|
[2232] | 1045 | DO k = nzb+1, nzt |
---|
[1960] | 1046 | ts_m(k,j,i) = tend(k,j,i) |
---|
| 1047 | ENDDO |
---|
| 1048 | ELSEIF ( intermediate_timestep_count < & |
---|
| 1049 | intermediate_timestep_count_max ) THEN |
---|
[2232] | 1050 | DO k = nzb+1, nzt |
---|
| 1051 | ts_m(k,j,i) = -9.5625_wp * tend(k,j,i) + & |
---|
| 1052 | 5.3125_wp * ts_m(k,j,i) |
---|
[1960] | 1053 | ENDDO |
---|
| 1054 | ENDIF |
---|
| 1055 | ENDIF |
---|
| 1056 | |
---|
[2155] | 1057 | ENDIF |
---|
[1960] | 1058 | ! |
---|
[3837] | 1059 | !-- Calculate prognostic equations for all other modules |
---|
| 1060 | CALL module_interface_prognostic_equations( i, j, i_omp_start, tn ) |
---|
[1875] | 1061 | |
---|
[3294] | 1062 | ENDDO ! loop over j |
---|
| 1063 | ENDDO ! loop over i |
---|
[2192] | 1064 | !$OMP END PARALLEL |
---|
[1875] | 1065 | |
---|
[2232] | 1066 | |
---|
[1875] | 1067 | CALL cpu_log( log_point(32), 'all progn.equations', 'stop' ) |
---|
| 1068 | |
---|
[3987] | 1069 | IF ( debug_output_timestep ) CALL debug_message( 'prognostic_equations_cache', 'end' ) |
---|
[1875] | 1070 | |
---|
| 1071 | END SUBROUTINE prognostic_equations_cache |
---|
| 1072 | |
---|
| 1073 | |
---|
| 1074 | !------------------------------------------------------------------------------! |
---|
| 1075 | ! Description: |
---|
| 1076 | ! ------------ |
---|
| 1077 | !> Version for vector machines |
---|
| 1078 | !------------------------------------------------------------------------------! |
---|
[2155] | 1079 | |
---|
[1875] | 1080 | SUBROUTINE prognostic_equations_vector |
---|
| 1081 | |
---|
| 1082 | |
---|
[2815] | 1083 | INTEGER(iwp) :: i !< |
---|
| 1084 | INTEGER(iwp) :: j !< |
---|
| 1085 | INTEGER(iwp) :: k !< |
---|
[1875] | 1086 | |
---|
| 1087 | REAL(wp) :: sbt !< |
---|
| 1088 | |
---|
[3885] | 1089 | |
---|
[3987] | 1090 | IF ( debug_output_timestep ) CALL debug_message( 'prognostic_equations_vector', 'start' ) |
---|
[3467] | 1091 | ! |
---|
[3931] | 1092 | !-- Calculate non advective processes for all other modules |
---|
| 1093 | CALL module_interface_non_advective_processes |
---|
[1875] | 1094 | ! |
---|
[3931] | 1095 | !-- Module Inferface for exchange horiz after non_advective_processes but before |
---|
[3956] | 1096 | !-- advection. Therefore, non_advective_processes must not run for ghost points. |
---|
[3887] | 1097 | CALL module_interface_exchange_horiz() |
---|
| 1098 | ! |
---|
[1875] | 1099 | !-- u-velocity component |
---|
| 1100 | CALL cpu_log( log_point(5), 'u-equation', 'start' ) |
---|
| 1101 | |
---|
[3634] | 1102 | !$ACC KERNELS PRESENT(tend) |
---|
[1875] | 1103 | tend = 0.0_wp |
---|
[3634] | 1104 | !$ACC END KERNELS |
---|
[1875] | 1105 | IF ( timestep_scheme(1:5) == 'runge' ) THEN |
---|
| 1106 | IF ( ws_scheme_mom ) THEN |
---|
| 1107 | CALL advec_u_ws |
---|
| 1108 | ELSE |
---|
| 1109 | CALL advec_u_pw |
---|
| 1110 | ENDIF |
---|
| 1111 | ELSE |
---|
| 1112 | CALL advec_u_up |
---|
| 1113 | ENDIF |
---|
| 1114 | CALL diffusion_u |
---|
| 1115 | CALL coriolis( 1 ) |
---|
| 1116 | IF ( sloping_surface .AND. .NOT. neutral ) THEN |
---|
| 1117 | CALL buoyancy( pt, 1 ) |
---|
| 1118 | ENDIF |
---|
| 1119 | |
---|
| 1120 | ! |
---|
| 1121 | !-- Drag by plant canopy |
---|
| 1122 | IF ( plant_canopy ) CALL pcm_tendency( 1 ) |
---|
| 1123 | |
---|
| 1124 | ! |
---|
| 1125 | !-- External pressure gradient |
---|
| 1126 | IF ( dp_external ) THEN |
---|
| 1127 | DO i = nxlu, nxr |
---|
| 1128 | DO j = nys, nyn |
---|
| 1129 | DO k = dp_level_ind_b+1, nzt |
---|
| 1130 | tend(k,j,i) = tend(k,j,i) - dpdxy(1) * dp_smooth_factor(k) |
---|
| 1131 | ENDDO |
---|
| 1132 | ENDDO |
---|
| 1133 | ENDDO |
---|
| 1134 | ENDIF |
---|
| 1135 | |
---|
| 1136 | ! |
---|
| 1137 | !-- Nudging |
---|
| 1138 | IF ( nudging ) CALL nudge( simulated_time, 'u' ) |
---|
| 1139 | |
---|
[1914] | 1140 | ! |
---|
[3302] | 1141 | !-- Effect of Stokes drift (in ocean mode only) |
---|
| 1142 | IF ( stokes_force ) CALL stokes_drift_terms( 1 ) |
---|
| 1143 | |
---|
[3684] | 1144 | CALL module_interface_actions( 'u-tendency' ) |
---|
[1875] | 1145 | |
---|
| 1146 | ! |
---|
| 1147 | !-- Prognostic equation for u-velocity component |
---|
[3634] | 1148 | !$ACC PARALLEL LOOP COLLAPSE(3) PRIVATE(i, j, k) & |
---|
| 1149 | !$ACC PRESENT(u, tend, tu_m, u_init, rdf, wall_flags_0) & |
---|
| 1150 | !$ACC PRESENT(tsc(2:5)) & |
---|
| 1151 | !$ACC PRESENT(u_p) |
---|
[1875] | 1152 | DO i = nxlu, nxr |
---|
| 1153 | DO j = nys, nyn |
---|
[2232] | 1154 | DO k = nzb+1, nzt |
---|
| 1155 | u_p(k,j,i) = u(k,j,i) + ( dt_3d * ( tsc(2) * tend(k,j,i) + & |
---|
| 1156 | tsc(3) * tu_m(k,j,i) ) & |
---|
| 1157 | - tsc(5) * rdf(k) * & |
---|
| 1158 | ( u(k,j,i) - u_init(k) ) & |
---|
| 1159 | ) * MERGE( 1.0_wp, 0.0_wp, & |
---|
| 1160 | BTEST( wall_flags_0(k,j,i), 1 ) & |
---|
| 1161 | ) |
---|
[1875] | 1162 | ENDDO |
---|
| 1163 | ENDDO |
---|
| 1164 | ENDDO |
---|
| 1165 | |
---|
| 1166 | ! |
---|
[3302] | 1167 | !-- Add turbulence generated by wave breaking (in ocean mode only) |
---|
| 1168 | IF ( wave_breaking .AND. & |
---|
| 1169 | intermediate_timestep_count == intermediate_timestep_count_max ) & |
---|
| 1170 | THEN |
---|
| 1171 | CALL wave_breaking_term( 1 ) |
---|
| 1172 | ENDIF |
---|
| 1173 | |
---|
| 1174 | ! |
---|
[1875] | 1175 | !-- Calculate tendencies for the next Runge-Kutta step |
---|
| 1176 | IF ( timestep_scheme(1:5) == 'runge' ) THEN |
---|
| 1177 | IF ( intermediate_timestep_count == 1 ) THEN |
---|
[3634] | 1178 | !$ACC PARALLEL LOOP COLLAPSE(3) PRIVATE(i, j, k) & |
---|
| 1179 | !$ACC PRESENT(tend, tu_m) |
---|
[1875] | 1180 | DO i = nxlu, nxr |
---|
| 1181 | DO j = nys, nyn |
---|
[2232] | 1182 | DO k = nzb+1, nzt |
---|
[1875] | 1183 | tu_m(k,j,i) = tend(k,j,i) |
---|
| 1184 | ENDDO |
---|
| 1185 | ENDDO |
---|
| 1186 | ENDDO |
---|
| 1187 | ELSEIF ( intermediate_timestep_count < & |
---|
| 1188 | intermediate_timestep_count_max ) THEN |
---|
[3634] | 1189 | !$ACC PARALLEL LOOP COLLAPSE(3) PRIVATE(i, j, k) & |
---|
| 1190 | !$ACC PRESENT(tend, tu_m) |
---|
[1875] | 1191 | DO i = nxlu, nxr |
---|
| 1192 | DO j = nys, nyn |
---|
[2232] | 1193 | DO k = nzb+1, nzt |
---|
| 1194 | tu_m(k,j,i) = -9.5625_wp * tend(k,j,i) & |
---|
| 1195 | + 5.3125_wp * tu_m(k,j,i) |
---|
[1875] | 1196 | ENDDO |
---|
| 1197 | ENDDO |
---|
| 1198 | ENDDO |
---|
| 1199 | ENDIF |
---|
| 1200 | ENDIF |
---|
| 1201 | |
---|
| 1202 | CALL cpu_log( log_point(5), 'u-equation', 'stop' ) |
---|
| 1203 | |
---|
| 1204 | ! |
---|
| 1205 | !-- v-velocity component |
---|
| 1206 | CALL cpu_log( log_point(6), 'v-equation', 'start' ) |
---|
| 1207 | |
---|
[3634] | 1208 | !$ACC KERNELS PRESENT(tend) |
---|
[1875] | 1209 | tend = 0.0_wp |
---|
[3634] | 1210 | !$ACC END KERNELS |
---|
[1875] | 1211 | IF ( timestep_scheme(1:5) == 'runge' ) THEN |
---|
| 1212 | IF ( ws_scheme_mom ) THEN |
---|
| 1213 | CALL advec_v_ws |
---|
[2155] | 1214 | ELSE |
---|
[1875] | 1215 | CALL advec_v_pw |
---|
| 1216 | END IF |
---|
| 1217 | ELSE |
---|
| 1218 | CALL advec_v_up |
---|
| 1219 | ENDIF |
---|
| 1220 | CALL diffusion_v |
---|
| 1221 | CALL coriolis( 2 ) |
---|
| 1222 | |
---|
| 1223 | ! |
---|
| 1224 | !-- Drag by plant canopy |
---|
| 1225 | IF ( plant_canopy ) CALL pcm_tendency( 2 ) |
---|
| 1226 | |
---|
| 1227 | ! |
---|
| 1228 | !-- External pressure gradient |
---|
| 1229 | IF ( dp_external ) THEN |
---|
| 1230 | DO i = nxl, nxr |
---|
| 1231 | DO j = nysv, nyn |
---|
| 1232 | DO k = dp_level_ind_b+1, nzt |
---|
| 1233 | tend(k,j,i) = tend(k,j,i) - dpdxy(2) * dp_smooth_factor(k) |
---|
| 1234 | ENDDO |
---|
| 1235 | ENDDO |
---|
| 1236 | ENDDO |
---|
| 1237 | ENDIF |
---|
| 1238 | |
---|
| 1239 | ! |
---|
| 1240 | !-- Nudging |
---|
| 1241 | IF ( nudging ) CALL nudge( simulated_time, 'v' ) |
---|
| 1242 | |
---|
[1914] | 1243 | ! |
---|
[3302] | 1244 | !-- Effect of Stokes drift (in ocean mode only) |
---|
| 1245 | IF ( stokes_force ) CALL stokes_drift_terms( 2 ) |
---|
| 1246 | |
---|
[3684] | 1247 | CALL module_interface_actions( 'v-tendency' ) |
---|
[1875] | 1248 | |
---|
| 1249 | ! |
---|
| 1250 | !-- Prognostic equation for v-velocity component |
---|
[3634] | 1251 | !$ACC PARALLEL LOOP COLLAPSE(3) PRIVATE(i, j, k) & |
---|
| 1252 | !$ACC PRESENT(v, tend, tv_m, v_init, rdf, wall_flags_0) & |
---|
| 1253 | !$ACC PRESENT(tsc(2:5)) & |
---|
| 1254 | !$ACC PRESENT(v_p) |
---|
[1875] | 1255 | DO i = nxl, nxr |
---|
| 1256 | DO j = nysv, nyn |
---|
[2232] | 1257 | DO k = nzb+1, nzt |
---|
| 1258 | v_p(k,j,i) = v(k,j,i) + ( dt_3d * ( tsc(2) * tend(k,j,i) + & |
---|
| 1259 | tsc(3) * tv_m(k,j,i) ) & |
---|
| 1260 | - tsc(5) * rdf(k) * & |
---|
| 1261 | ( v(k,j,i) - v_init(k) ) & |
---|
| 1262 | ) * MERGE( 1.0_wp, 0.0_wp, & |
---|
| 1263 | BTEST( wall_flags_0(k,j,i), 2 )& |
---|
| 1264 | ) |
---|
[1875] | 1265 | ENDDO |
---|
| 1266 | ENDDO |
---|
| 1267 | ENDDO |
---|
| 1268 | |
---|
| 1269 | ! |
---|
[3302] | 1270 | !-- Add turbulence generated by wave breaking (in ocean mode only) |
---|
| 1271 | IF ( wave_breaking .AND. & |
---|
| 1272 | intermediate_timestep_count == intermediate_timestep_count_max ) & |
---|
| 1273 | THEN |
---|
| 1274 | CALL wave_breaking_term( 2 ) |
---|
| 1275 | ENDIF |
---|
| 1276 | |
---|
| 1277 | ! |
---|
[1875] | 1278 | !-- Calculate tendencies for the next Runge-Kutta step |
---|
| 1279 | IF ( timestep_scheme(1:5) == 'runge' ) THEN |
---|
| 1280 | IF ( intermediate_timestep_count == 1 ) THEN |
---|
[3634] | 1281 | !$ACC PARALLEL LOOP COLLAPSE(3) PRIVATE(i, j, k) & |
---|
| 1282 | !$ACC PRESENT(tend, tv_m) |
---|
[1875] | 1283 | DO i = nxl, nxr |
---|
| 1284 | DO j = nysv, nyn |
---|
[2232] | 1285 | DO k = nzb+1, nzt |
---|
[1875] | 1286 | tv_m(k,j,i) = tend(k,j,i) |
---|
| 1287 | ENDDO |
---|
| 1288 | ENDDO |
---|
| 1289 | ENDDO |
---|
| 1290 | ELSEIF ( intermediate_timestep_count < & |
---|
| 1291 | intermediate_timestep_count_max ) THEN |
---|
[3634] | 1292 | !$ACC PARALLEL LOOP COLLAPSE(3) PRIVATE(i, j, k) & |
---|
| 1293 | !$ACC PRESENT(tend, tv_m) |
---|
[1875] | 1294 | DO i = nxl, nxr |
---|
| 1295 | DO j = nysv, nyn |
---|
[2232] | 1296 | DO k = nzb+1, nzt |
---|
| 1297 | tv_m(k,j,i) = -9.5625_wp * tend(k,j,i) & |
---|
| 1298 | + 5.3125_wp * tv_m(k,j,i) |
---|
[1875] | 1299 | ENDDO |
---|
| 1300 | ENDDO |
---|
| 1301 | ENDDO |
---|
| 1302 | ENDIF |
---|
| 1303 | ENDIF |
---|
| 1304 | |
---|
| 1305 | CALL cpu_log( log_point(6), 'v-equation', 'stop' ) |
---|
| 1306 | |
---|
| 1307 | ! |
---|
| 1308 | !-- w-velocity component |
---|
| 1309 | CALL cpu_log( log_point(7), 'w-equation', 'start' ) |
---|
| 1310 | |
---|
[3634] | 1311 | !$ACC KERNELS PRESENT(tend) |
---|
[1875] | 1312 | tend = 0.0_wp |
---|
[3634] | 1313 | !$ACC END KERNELS |
---|
[1875] | 1314 | IF ( timestep_scheme(1:5) == 'runge' ) THEN |
---|
| 1315 | IF ( ws_scheme_mom ) THEN |
---|
| 1316 | CALL advec_w_ws |
---|
| 1317 | ELSE |
---|
| 1318 | CALL advec_w_pw |
---|
| 1319 | ENDIF |
---|
| 1320 | ELSE |
---|
| 1321 | CALL advec_w_up |
---|
| 1322 | ENDIF |
---|
| 1323 | CALL diffusion_w |
---|
| 1324 | CALL coriolis( 3 ) |
---|
| 1325 | |
---|
| 1326 | IF ( .NOT. neutral ) THEN |
---|
[3294] | 1327 | IF ( ocean_mode ) THEN |
---|
[2031] | 1328 | CALL buoyancy( rho_ocean, 3 ) |
---|
[1875] | 1329 | ELSE |
---|
| 1330 | IF ( .NOT. humidity ) THEN |
---|
| 1331 | CALL buoyancy( pt, 3 ) |
---|
| 1332 | ELSE |
---|
| 1333 | CALL buoyancy( vpt, 3 ) |
---|
| 1334 | ENDIF |
---|
| 1335 | ENDIF |
---|
| 1336 | ENDIF |
---|
| 1337 | |
---|
| 1338 | ! |
---|
| 1339 | !-- Drag by plant canopy |
---|
| 1340 | IF ( plant_canopy ) CALL pcm_tendency( 3 ) |
---|
| 1341 | |
---|
[1914] | 1342 | ! |
---|
[3302] | 1343 | !-- Effect of Stokes drift (in ocean mode only) |
---|
| 1344 | IF ( stokes_force ) CALL stokes_drift_terms( 3 ) |
---|
| 1345 | |
---|
[3684] | 1346 | CALL module_interface_actions( 'w-tendency' ) |
---|
[1875] | 1347 | |
---|
| 1348 | ! |
---|
| 1349 | !-- Prognostic equation for w-velocity component |
---|
[3634] | 1350 | !$ACC PARALLEL LOOP COLLAPSE(3) PRIVATE(i, j, k) & |
---|
| 1351 | !$ACC PRESENT(w, tend, tw_m, v_init, rdf, wall_flags_0) & |
---|
| 1352 | !$ACC PRESENT(tsc(2:5)) & |
---|
| 1353 | !$ACC PRESENT(w_p) |
---|
[1875] | 1354 | DO i = nxl, nxr |
---|
| 1355 | DO j = nys, nyn |
---|
[2232] | 1356 | DO k = nzb+1, nzt-1 |
---|
| 1357 | w_p(k,j,i) = w(k,j,i) + ( dt_3d * ( tsc(2) * tend(k,j,i) + & |
---|
| 1358 | tsc(3) * tw_m(k,j,i) ) & |
---|
| 1359 | - tsc(5) * rdf(k) * w(k,j,i) & |
---|
| 1360 | ) * MERGE( 1.0_wp, 0.0_wp, & |
---|
| 1361 | BTEST( wall_flags_0(k,j,i), 3 )& |
---|
| 1362 | ) |
---|
[1875] | 1363 | ENDDO |
---|
| 1364 | ENDDO |
---|
| 1365 | ENDDO |
---|
| 1366 | |
---|
| 1367 | ! |
---|
| 1368 | !-- Calculate tendencies for the next Runge-Kutta step |
---|
| 1369 | IF ( timestep_scheme(1:5) == 'runge' ) THEN |
---|
| 1370 | IF ( intermediate_timestep_count == 1 ) THEN |
---|
[3634] | 1371 | !$ACC PARALLEL LOOP COLLAPSE(3) PRIVATE(i, j, k) & |
---|
| 1372 | !$ACC PRESENT(tend, tw_m) |
---|
[1875] | 1373 | DO i = nxl, nxr |
---|
| 1374 | DO j = nys, nyn |
---|
[2232] | 1375 | DO k = nzb+1, nzt-1 |
---|
[1875] | 1376 | tw_m(k,j,i) = tend(k,j,i) |
---|
| 1377 | ENDDO |
---|
| 1378 | ENDDO |
---|
| 1379 | ENDDO |
---|
| 1380 | ELSEIF ( intermediate_timestep_count < & |
---|
| 1381 | intermediate_timestep_count_max ) THEN |
---|
[3634] | 1382 | !$ACC PARALLEL LOOP COLLAPSE(3) PRIVATE(i, j, k) & |
---|
| 1383 | !$ACC PRESENT(tend, tw_m) |
---|
[1875] | 1384 | DO i = nxl, nxr |
---|
| 1385 | DO j = nys, nyn |
---|
[2232] | 1386 | DO k = nzb+1, nzt-1 |
---|
| 1387 | tw_m(k,j,i) = -9.5625_wp * tend(k,j,i) & |
---|
| 1388 | + 5.3125_wp * tw_m(k,j,i) |
---|
[1875] | 1389 | ENDDO |
---|
| 1390 | ENDDO |
---|
| 1391 | ENDDO |
---|
| 1392 | ENDIF |
---|
| 1393 | ENDIF |
---|
| 1394 | |
---|
| 1395 | CALL cpu_log( log_point(7), 'w-equation', 'stop' ) |
---|
| 1396 | |
---|
| 1397 | |
---|
| 1398 | ! |
---|
| 1399 | !-- If required, compute prognostic equation for potential temperature |
---|
| 1400 | IF ( .NOT. neutral ) THEN |
---|
| 1401 | |
---|
| 1402 | CALL cpu_log( log_point(13), 'pt-equation', 'start' ) |
---|
| 1403 | |
---|
| 1404 | ! |
---|
| 1405 | !-- pt-tendency terms with communication |
---|
| 1406 | sbt = tsc(2) |
---|
| 1407 | IF ( scalar_advec == 'bc-scheme' ) THEN |
---|
| 1408 | |
---|
| 1409 | IF ( timestep_scheme(1:5) /= 'runge' ) THEN |
---|
| 1410 | ! |
---|
| 1411 | !-- Bott-Chlond scheme always uses Euler time step. Thus: |
---|
| 1412 | sbt = 1.0_wp |
---|
| 1413 | ENDIF |
---|
| 1414 | tend = 0.0_wp |
---|
| 1415 | CALL advec_s_bc( pt, 'pt' ) |
---|
| 1416 | |
---|
| 1417 | ENDIF |
---|
| 1418 | |
---|
| 1419 | ! |
---|
| 1420 | !-- pt-tendency terms with no communication |
---|
| 1421 | IF ( scalar_advec /= 'bc-scheme' ) THEN |
---|
[3634] | 1422 | !$ACC KERNELS PRESENT(tend) |
---|
[1875] | 1423 | tend = 0.0_wp |
---|
[3634] | 1424 | !$ACC END KERNELS |
---|
[1875] | 1425 | IF ( timestep_scheme(1:5) == 'runge' ) THEN |
---|
| 1426 | IF ( ws_scheme_sca ) THEN |
---|
| 1427 | CALL advec_s_ws( pt, 'pt' ) |
---|
| 1428 | ELSE |
---|
| 1429 | CALL advec_s_pw( pt ) |
---|
| 1430 | ENDIF |
---|
| 1431 | ELSE |
---|
| 1432 | CALL advec_s_up( pt ) |
---|
| 1433 | ENDIF |
---|
| 1434 | ENDIF |
---|
| 1435 | |
---|
[2232] | 1436 | CALL diffusion_s( pt, & |
---|
| 1437 | surf_def_h(0)%shf, surf_def_h(1)%shf, & |
---|
| 1438 | surf_def_h(2)%shf, & |
---|
| 1439 | surf_lsm_h%shf, surf_usm_h%shf, & |
---|
| 1440 | surf_def_v(0)%shf, surf_def_v(1)%shf, & |
---|
| 1441 | surf_def_v(2)%shf, surf_def_v(3)%shf, & |
---|
| 1442 | surf_lsm_v(0)%shf, surf_lsm_v(1)%shf, & |
---|
| 1443 | surf_lsm_v(2)%shf, surf_lsm_v(3)%shf, & |
---|
| 1444 | surf_usm_v(0)%shf, surf_usm_v(1)%shf, & |
---|
| 1445 | surf_usm_v(2)%shf, surf_usm_v(3)%shf ) |
---|
[1875] | 1446 | |
---|
| 1447 | ! |
---|
| 1448 | !-- Consideration of heat sources within the plant canopy |
---|
[3014] | 1449 | IF ( plant_canopy .AND. & |
---|
| 1450 | (cthf /= 0.0_wp .OR. urban_surface .OR. land_surface) ) THEN |
---|
[1875] | 1451 | CALL pcm_tendency( 4 ) |
---|
| 1452 | ENDIF |
---|
| 1453 | |
---|
| 1454 | ! |
---|
| 1455 | !-- Large scale advection |
---|
| 1456 | IF ( large_scale_forcing ) THEN |
---|
| 1457 | CALL ls_advec( simulated_time, 'pt' ) |
---|
| 1458 | ENDIF |
---|
| 1459 | |
---|
| 1460 | ! |
---|
| 1461 | !-- Nudging |
---|
[2155] | 1462 | IF ( nudging ) CALL nudge( simulated_time, 'pt' ) |
---|
[1875] | 1463 | |
---|
| 1464 | ! |
---|
| 1465 | !-- If required compute influence of large-scale subsidence/ascent |
---|
| 1466 | IF ( large_scale_subsidence .AND. & |
---|
| 1467 | .NOT. use_subsidence_tendencies ) THEN |
---|
| 1468 | CALL subsidence( tend, pt, pt_init, 2 ) |
---|
| 1469 | ENDIF |
---|
| 1470 | |
---|
[3771] | 1471 | #if defined( __rrtmg ) |
---|
[1875] | 1472 | ! |
---|
| 1473 | !-- If required, add tendency due to radiative heating/cooling |
---|
[1976] | 1474 | IF ( radiation .AND. & |
---|
[1875] | 1475 | simulated_time > skip_time_do_radiation ) THEN |
---|
| 1476 | CALL radiation_tendency ( tend ) |
---|
| 1477 | ENDIF |
---|
[3771] | 1478 | #endif |
---|
[1875] | 1479 | |
---|
[3684] | 1480 | CALL module_interface_actions( 'pt-tendency' ) |
---|
[1875] | 1481 | |
---|
| 1482 | ! |
---|
| 1483 | !-- Prognostic equation for potential temperature |
---|
[3634] | 1484 | !$ACC PARALLEL LOOP COLLAPSE(3) PRIVATE(i, j, k) & |
---|
| 1485 | !$ACC PRESENT(pt, tend, tpt_m, wall_flags_0) & |
---|
| 1486 | !$ACC PRESENT(pt_init, rdf_sc, ptdf_x, ptdf_y) & |
---|
| 1487 | !$ACC PRESENT(tsc(3:5)) & |
---|
| 1488 | !$ACC PRESENT(pt_p) |
---|
[1875] | 1489 | DO i = nxl, nxr |
---|
| 1490 | DO j = nys, nyn |
---|
[2232] | 1491 | DO k = nzb+1, nzt |
---|
| 1492 | pt_p(k,j,i) = pt(k,j,i) + ( dt_3d * ( sbt * tend(k,j,i) + & |
---|
| 1493 | tsc(3) * tpt_m(k,j,i) ) & |
---|
| 1494 | - tsc(5) * & |
---|
| 1495 | ( pt(k,j,i) - pt_init(k) ) *& |
---|
| 1496 | ( rdf_sc(k) + ptdf_x(i) + ptdf_y(j) )& |
---|
| 1497 | ) & |
---|
| 1498 | * MERGE( 1.0_wp, 0.0_wp, & |
---|
| 1499 | BTEST( wall_flags_0(k,j,i), 0 ) & |
---|
| 1500 | ) |
---|
[1875] | 1501 | ENDDO |
---|
| 1502 | ENDDO |
---|
| 1503 | ENDDO |
---|
| 1504 | ! |
---|
| 1505 | !-- Calculate tendencies for the next Runge-Kutta step |
---|
| 1506 | IF ( timestep_scheme(1:5) == 'runge' ) THEN |
---|
| 1507 | IF ( intermediate_timestep_count == 1 ) THEN |
---|
[3634] | 1508 | !$ACC PARALLEL LOOP COLLAPSE(3) PRIVATE(i, j, k) & |
---|
| 1509 | !$ACC PRESENT(tend, tpt_m) |
---|
[1875] | 1510 | DO i = nxl, nxr |
---|
| 1511 | DO j = nys, nyn |
---|
[2232] | 1512 | DO k = nzb+1, nzt |
---|
[1875] | 1513 | tpt_m(k,j,i) = tend(k,j,i) |
---|
| 1514 | ENDDO |
---|
| 1515 | ENDDO |
---|
| 1516 | ENDDO |
---|
| 1517 | ELSEIF ( intermediate_timestep_count < & |
---|
| 1518 | intermediate_timestep_count_max ) THEN |
---|
[3634] | 1519 | !$ACC PARALLEL LOOP COLLAPSE(3) PRIVATE(i, j, k) & |
---|
| 1520 | !$ACC PRESENT(tend, tpt_m) |
---|
[1875] | 1521 | DO i = nxl, nxr |
---|
| 1522 | DO j = nys, nyn |
---|
[2232] | 1523 | DO k = nzb+1, nzt |
---|
| 1524 | tpt_m(k,j,i) = -9.5625_wp * tend(k,j,i) + & |
---|
| 1525 | 5.3125_wp * tpt_m(k,j,i) |
---|
[1875] | 1526 | ENDDO |
---|
| 1527 | ENDDO |
---|
| 1528 | ENDDO |
---|
| 1529 | ENDIF |
---|
| 1530 | ENDIF |
---|
| 1531 | |
---|
| 1532 | CALL cpu_log( log_point(13), 'pt-equation', 'stop' ) |
---|
| 1533 | |
---|
| 1534 | ENDIF |
---|
| 1535 | |
---|
| 1536 | ! |
---|
[1960] | 1537 | !-- If required, compute prognostic equation for total water content |
---|
| 1538 | IF ( humidity ) THEN |
---|
[1875] | 1539 | |
---|
[1960] | 1540 | CALL cpu_log( log_point(29), 'q-equation', 'start' ) |
---|
[1875] | 1541 | |
---|
| 1542 | ! |
---|
| 1543 | !-- Scalar/q-tendency terms with communication |
---|
| 1544 | sbt = tsc(2) |
---|
| 1545 | IF ( scalar_advec == 'bc-scheme' ) THEN |
---|
| 1546 | |
---|
| 1547 | IF ( timestep_scheme(1:5) /= 'runge' ) THEN |
---|
| 1548 | ! |
---|
| 1549 | !-- Bott-Chlond scheme always uses Euler time step. Thus: |
---|
| 1550 | sbt = 1.0_wp |
---|
| 1551 | ENDIF |
---|
| 1552 | tend = 0.0_wp |
---|
| 1553 | CALL advec_s_bc( q, 'q' ) |
---|
| 1554 | |
---|
| 1555 | ENDIF |
---|
| 1556 | |
---|
| 1557 | ! |
---|
| 1558 | !-- Scalar/q-tendency terms with no communication |
---|
| 1559 | IF ( scalar_advec /= 'bc-scheme' ) THEN |
---|
| 1560 | tend = 0.0_wp |
---|
| 1561 | IF ( timestep_scheme(1:5) == 'runge' ) THEN |
---|
| 1562 | IF ( ws_scheme_sca ) THEN |
---|
| 1563 | CALL advec_s_ws( q, 'q' ) |
---|
| 1564 | ELSE |
---|
| 1565 | CALL advec_s_pw( q ) |
---|
| 1566 | ENDIF |
---|
| 1567 | ELSE |
---|
| 1568 | CALL advec_s_up( q ) |
---|
| 1569 | ENDIF |
---|
| 1570 | ENDIF |
---|
| 1571 | |
---|
[2232] | 1572 | CALL diffusion_s( q, & |
---|
| 1573 | surf_def_h(0)%qsws, surf_def_h(1)%qsws, & |
---|
| 1574 | surf_def_h(2)%qsws, & |
---|
| 1575 | surf_lsm_h%qsws, surf_usm_h%qsws, & |
---|
| 1576 | surf_def_v(0)%qsws, surf_def_v(1)%qsws, & |
---|
| 1577 | surf_def_v(2)%qsws, surf_def_v(3)%qsws, & |
---|
| 1578 | surf_lsm_v(0)%qsws, surf_lsm_v(1)%qsws, & |
---|
| 1579 | surf_lsm_v(2)%qsws, surf_lsm_v(3)%qsws, & |
---|
| 1580 | surf_usm_v(0)%qsws, surf_usm_v(1)%qsws, & |
---|
| 1581 | surf_usm_v(2)%qsws, surf_usm_v(3)%qsws ) |
---|
[2155] | 1582 | |
---|
[1875] | 1583 | ! |
---|
[1960] | 1584 | !-- Sink or source of humidity due to canopy elements |
---|
[1875] | 1585 | IF ( plant_canopy ) CALL pcm_tendency( 5 ) |
---|
| 1586 | |
---|
| 1587 | ! |
---|
| 1588 | !-- Large scale advection |
---|
| 1589 | IF ( large_scale_forcing ) THEN |
---|
| 1590 | CALL ls_advec( simulated_time, 'q' ) |
---|
| 1591 | ENDIF |
---|
| 1592 | |
---|
| 1593 | ! |
---|
| 1594 | !-- Nudging |
---|
[2155] | 1595 | IF ( nudging ) CALL nudge( simulated_time, 'q' ) |
---|
[1875] | 1596 | |
---|
| 1597 | ! |
---|
| 1598 | !-- If required compute influence of large-scale subsidence/ascent |
---|
| 1599 | IF ( large_scale_subsidence .AND. & |
---|
| 1600 | .NOT. use_subsidence_tendencies ) THEN |
---|
| 1601 | CALL subsidence( tend, q, q_init, 3 ) |
---|
| 1602 | ENDIF |
---|
| 1603 | |
---|
[3684] | 1604 | CALL module_interface_actions( 'q-tendency' ) |
---|
[1875] | 1605 | |
---|
| 1606 | ! |
---|
[1960] | 1607 | !-- Prognostic equation for total water content |
---|
[1875] | 1608 | DO i = nxl, nxr |
---|
| 1609 | DO j = nys, nyn |
---|
[2232] | 1610 | DO k = nzb+1, nzt |
---|
| 1611 | q_p(k,j,i) = q(k,j,i) + ( dt_3d * ( sbt * tend(k,j,i) + & |
---|
| 1612 | tsc(3) * tq_m(k,j,i) ) & |
---|
| 1613 | - tsc(5) * rdf_sc(k) * & |
---|
| 1614 | ( q(k,j,i) - q_init(k) ) & |
---|
| 1615 | ) * MERGE( 1.0_wp, 0.0_wp, & |
---|
| 1616 | BTEST( wall_flags_0(k,j,i), 0 ) & |
---|
| 1617 | ) |
---|
[1875] | 1618 | IF ( q_p(k,j,i) < 0.0_wp ) q_p(k,j,i) = 0.1_wp * q(k,j,i) |
---|
| 1619 | ENDDO |
---|
| 1620 | ENDDO |
---|
| 1621 | ENDDO |
---|
| 1622 | |
---|
| 1623 | ! |
---|
| 1624 | !-- Calculate tendencies for the next Runge-Kutta step |
---|
| 1625 | IF ( timestep_scheme(1:5) == 'runge' ) THEN |
---|
| 1626 | IF ( intermediate_timestep_count == 1 ) THEN |
---|
| 1627 | DO i = nxl, nxr |
---|
| 1628 | DO j = nys, nyn |
---|
[2232] | 1629 | DO k = nzb+1, nzt |
---|
[1875] | 1630 | tq_m(k,j,i) = tend(k,j,i) |
---|
| 1631 | ENDDO |
---|
| 1632 | ENDDO |
---|
| 1633 | ENDDO |
---|
| 1634 | ELSEIF ( intermediate_timestep_count < & |
---|
| 1635 | intermediate_timestep_count_max ) THEN |
---|
| 1636 | DO i = nxl, nxr |
---|
| 1637 | DO j = nys, nyn |
---|
[2232] | 1638 | DO k = nzb+1, nzt |
---|
| 1639 | tq_m(k,j,i) = -9.5625_wp * tend(k,j,i) & |
---|
| 1640 | + 5.3125_wp * tq_m(k,j,i) |
---|
[1875] | 1641 | ENDDO |
---|
| 1642 | ENDDO |
---|
| 1643 | ENDDO |
---|
| 1644 | ENDIF |
---|
| 1645 | ENDIF |
---|
| 1646 | |
---|
[1960] | 1647 | CALL cpu_log( log_point(29), 'q-equation', 'stop' ) |
---|
[1875] | 1648 | |
---|
| 1649 | ENDIF |
---|
[1960] | 1650 | ! |
---|
| 1651 | !-- If required, compute prognostic equation for scalar |
---|
| 1652 | IF ( passive_scalar ) THEN |
---|
[1875] | 1653 | |
---|
[1960] | 1654 | CALL cpu_log( log_point(66), 's-equation', 'start' ) |
---|
| 1655 | |
---|
[1875] | 1656 | ! |
---|
[1960] | 1657 | !-- Scalar/q-tendency terms with communication |
---|
| 1658 | sbt = tsc(2) |
---|
| 1659 | IF ( scalar_advec == 'bc-scheme' ) THEN |
---|
| 1660 | |
---|
| 1661 | IF ( timestep_scheme(1:5) /= 'runge' ) THEN |
---|
| 1662 | ! |
---|
| 1663 | !-- Bott-Chlond scheme always uses Euler time step. Thus: |
---|
| 1664 | sbt = 1.0_wp |
---|
| 1665 | ENDIF |
---|
| 1666 | tend = 0.0_wp |
---|
| 1667 | CALL advec_s_bc( s, 's' ) |
---|
| 1668 | |
---|
| 1669 | ENDIF |
---|
| 1670 | |
---|
| 1671 | ! |
---|
| 1672 | !-- Scalar/q-tendency terms with no communication |
---|
| 1673 | IF ( scalar_advec /= 'bc-scheme' ) THEN |
---|
| 1674 | tend = 0.0_wp |
---|
| 1675 | IF ( timestep_scheme(1:5) == 'runge' ) THEN |
---|
| 1676 | IF ( ws_scheme_sca ) THEN |
---|
| 1677 | CALL advec_s_ws( s, 's' ) |
---|
| 1678 | ELSE |
---|
| 1679 | CALL advec_s_pw( s ) |
---|
| 1680 | ENDIF |
---|
| 1681 | ELSE |
---|
| 1682 | CALL advec_s_up( s ) |
---|
| 1683 | ENDIF |
---|
| 1684 | ENDIF |
---|
| 1685 | |
---|
[2232] | 1686 | CALL diffusion_s( s, & |
---|
| 1687 | surf_def_h(0)%ssws, surf_def_h(1)%ssws, & |
---|
| 1688 | surf_def_h(2)%ssws, & |
---|
| 1689 | surf_lsm_h%ssws, surf_usm_h%ssws, & |
---|
| 1690 | surf_def_v(0)%ssws, surf_def_v(1)%ssws, & |
---|
| 1691 | surf_def_v(2)%ssws, surf_def_v(3)%ssws, & |
---|
| 1692 | surf_lsm_v(0)%ssws, surf_lsm_v(1)%ssws, & |
---|
| 1693 | surf_lsm_v(2)%ssws, surf_lsm_v(3)%ssws, & |
---|
| 1694 | surf_usm_v(0)%ssws, surf_usm_v(1)%ssws, & |
---|
| 1695 | surf_usm_v(2)%ssws, surf_usm_v(3)%ssws ) |
---|
[2155] | 1696 | |
---|
[1960] | 1697 | ! |
---|
| 1698 | !-- Sink or source of humidity due to canopy elements |
---|
| 1699 | IF ( plant_canopy ) CALL pcm_tendency( 7 ) |
---|
| 1700 | |
---|
| 1701 | ! |
---|
| 1702 | !-- Large scale advection. Not implemented for scalars so far. |
---|
| 1703 | ! IF ( large_scale_forcing ) THEN |
---|
| 1704 | ! CALL ls_advec( simulated_time, 'q' ) |
---|
| 1705 | ! ENDIF |
---|
| 1706 | |
---|
| 1707 | ! |
---|
| 1708 | !-- Nudging. Not implemented for scalars so far. |
---|
[2155] | 1709 | ! IF ( nudging ) CALL nudge( simulated_time, 'q' ) |
---|
[1960] | 1710 | |
---|
| 1711 | ! |
---|
| 1712 | !-- If required compute influence of large-scale subsidence/ascent. |
---|
| 1713 | !-- Not implemented for scalars so far. |
---|
| 1714 | IF ( large_scale_subsidence .AND. & |
---|
| 1715 | .NOT. use_subsidence_tendencies .AND. & |
---|
| 1716 | .NOT. large_scale_forcing ) THEN |
---|
| 1717 | CALL subsidence( tend, s, s_init, 3 ) |
---|
| 1718 | ENDIF |
---|
| 1719 | |
---|
[3684] | 1720 | CALL module_interface_actions( 's-tendency' ) |
---|
[1960] | 1721 | |
---|
| 1722 | ! |
---|
| 1723 | !-- Prognostic equation for total water content |
---|
| 1724 | DO i = nxl, nxr |
---|
| 1725 | DO j = nys, nyn |
---|
[2232] | 1726 | DO k = nzb+1, nzt |
---|
| 1727 | s_p(k,j,i) = s(k,j,i) + ( dt_3d * ( sbt * tend(k,j,i) + & |
---|
| 1728 | tsc(3) * ts_m(k,j,i) ) & |
---|
| 1729 | - tsc(5) * rdf_sc(k) * & |
---|
| 1730 | ( s(k,j,i) - s_init(k) ) & |
---|
| 1731 | ) & |
---|
| 1732 | * MERGE( 1.0_wp, 0.0_wp, & |
---|
| 1733 | BTEST( wall_flags_0(k,j,i), 0 ) & |
---|
| 1734 | ) |
---|
[1960] | 1735 | IF ( s_p(k,j,i) < 0.0_wp ) s_p(k,j,i) = 0.1_wp * s(k,j,i) |
---|
| 1736 | ENDDO |
---|
| 1737 | ENDDO |
---|
| 1738 | ENDDO |
---|
| 1739 | |
---|
| 1740 | ! |
---|
| 1741 | !-- Calculate tendencies for the next Runge-Kutta step |
---|
| 1742 | IF ( timestep_scheme(1:5) == 'runge' ) THEN |
---|
| 1743 | IF ( intermediate_timestep_count == 1 ) THEN |
---|
| 1744 | DO i = nxl, nxr |
---|
| 1745 | DO j = nys, nyn |
---|
[2232] | 1746 | DO k = nzb+1, nzt |
---|
[1960] | 1747 | ts_m(k,j,i) = tend(k,j,i) |
---|
| 1748 | ENDDO |
---|
| 1749 | ENDDO |
---|
| 1750 | ENDDO |
---|
| 1751 | ELSEIF ( intermediate_timestep_count < & |
---|
| 1752 | intermediate_timestep_count_max ) THEN |
---|
| 1753 | DO i = nxl, nxr |
---|
| 1754 | DO j = nys, nyn |
---|
[2232] | 1755 | DO k = nzb+1, nzt |
---|
| 1756 | ts_m(k,j,i) = -9.5625_wp * tend(k,j,i) & |
---|
| 1757 | + 5.3125_wp * ts_m(k,j,i) |
---|
[1960] | 1758 | ENDDO |
---|
| 1759 | ENDDO |
---|
| 1760 | ENDDO |
---|
| 1761 | ENDIF |
---|
| 1762 | ENDIF |
---|
| 1763 | |
---|
| 1764 | CALL cpu_log( log_point(66), 's-equation', 'stop' ) |
---|
| 1765 | |
---|
| 1766 | ENDIF |
---|
[3294] | 1767 | ! |
---|
[3837] | 1768 | !-- Calculate prognostic equations for all other modules |
---|
| 1769 | CALL module_interface_prognostic_equations() |
---|
[1875] | 1770 | |
---|
[3987] | 1771 | IF ( debug_output_timestep ) CALL debug_message( 'prognostic_equations_vector', 'end' ) |
---|
[3885] | 1772 | |
---|
[1875] | 1773 | END SUBROUTINE prognostic_equations_vector |
---|
| 1774 | |
---|
| 1775 | |
---|
| 1776 | END MODULE prognostic_equations_mod |
---|