[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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[2718] | 17 | ! Copyright 1997-2018 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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[3183] | 23 | ! |
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[1875] | 24 | ! Former revisions: |
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| 25 | ! ----------------- |
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| 26 | ! $Id: prognostic_equations.f90 3302 2018-10-03 02:39:40Z knoop $ |
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[3302] | 27 | ! Stokes drift + wave breaking term added |
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| 28 | ! |
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| 29 | ! 3298 2018-10-02 12:21:11Z kanani |
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[3298] | 30 | ! Code added for decycling chemistry (basit) |
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| 31 | ! |
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| 32 | ! 3294 2018-10-01 02:37:10Z raasch |
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[3294] | 33 | ! changes concerning modularization of ocean option |
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| 34 | ! |
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| 35 | ! 3274 2018-09-24 15:42:55Z knoop |
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[3274] | 36 | ! Modularization of all bulk cloud physics code components |
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| 37 | ! |
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| 38 | ! 3241 2018-09-12 15:02:00Z raasch |
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[3241] | 39 | ! omp_get_thread_num now declared in omp directive |
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| 40 | ! |
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| 41 | ! 3183 2018-07-27 14:25:55Z suehring |
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[3183] | 42 | ! Remove unused variables from USE statements |
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| 43 | ! |
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| 44 | ! 3182 2018-07-27 13:36:03Z suehring |
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[3022] | 45 | ! Revise recent bugfix for nesting |
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| 46 | ! |
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| 47 | ! 3021 2018-05-16 08:14:20Z maronga |
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[3021] | 48 | ! Bugfix in IF clause for nesting |
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| 49 | ! |
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| 50 | ! 3014 2018-05-09 08:42:38Z maronga |
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[3014] | 51 | ! Fixed a bug in the IF condition to call pcm_tendency in case of |
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| 52 | ! potential temperature |
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| 53 | ! |
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| 54 | ! 2815 2018-02-19 11:29:57Z kanani |
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[2815] | 55 | ! Rename chem_tendency to chem_prognostic_equations, |
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| 56 | ! implement vector version for air chemistry |
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| 57 | ! |
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| 58 | ! 2766 2018-01-22 17:17:47Z kanani |
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[2766] | 59 | ! Removed preprocessor directive __chem |
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| 60 | ! |
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| 61 | ! 2746 2018-01-15 12:06:04Z suehring |
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[2746] | 62 | ! Move flag plant canopy to modules |
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| 63 | ! |
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| 64 | ! 2719 2018-01-02 09:02:06Z maronga |
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[2719] | 65 | ! Bugfix for last change. |
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| 66 | ! |
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| 67 | ! 2718 2018-01-02 08:49:38Z maronga |
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[2716] | 68 | ! Corrected "Former revisions" section |
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| 69 | ! |
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| 70 | ! 2696 2017-12-14 17:12:51Z kanani |
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| 71 | ! - Change in file header (GPL part) |
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[2696] | 72 | ! - Moved TKE equation to tcm_prognostic (TG) |
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| 73 | ! - Added switch for chemical reactions (RF, FK) |
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| 74 | ! - Implementation of chemistry module (RF, BK, FK) |
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| 75 | ! |
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| 76 | ! 2563 2017-10-19 15:36:10Z Giersch |
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[2563] | 77 | ! Variable wind_turbine moved to module control_parameters |
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| 78 | ! |
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| 79 | ! 2320 2017-07-21 12:47:43Z suehring |
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[2320] | 80 | ! Modularize large-scale forcing and nudging |
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| 81 | ! |
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| 82 | ! 2292 2017-06-20 09:51:42Z schwenkel |
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[2292] | 83 | ! Implementation of new microphysic scheme: cloud_scheme = 'morrison' |
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| 84 | ! includes two more prognostic equations for cloud drop concentration (nc) |
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| 85 | ! and cloud water content (qc). |
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| 86 | ! |
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| 87 | ! 2261 2017-06-08 14:25:57Z raasch |
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[2261] | 88 | ! bugfix for r2232: openmp directives removed |
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| 89 | ! |
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| 90 | ! 2233 2017-05-30 18:08:54Z suehring |
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[1875] | 91 | ! |
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[2233] | 92 | ! 2232 2017-05-30 17:47:52Z suehring |
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| 93 | ! Adjutst to new surface-type structure. Remove call for usm_wall_heat_flux, |
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| 94 | ! which is realized directly in diffusion_s now. |
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| 95 | ! |
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[2193] | 96 | ! 2192 2017-03-22 04:14:10Z raasch |
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| 97 | ! Bugfix for misplaced and missing openMP directives from r2155 |
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| 98 | ! |
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[2156] | 99 | ! 2155 2017-02-21 09:57:40Z hoffmann |
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| 100 | ! Bugfix in the calculation of microphysical quantities on ghost points. |
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| 101 | ! |
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[2119] | 102 | ! 2118 2017-01-17 16:38:49Z raasch |
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| 103 | ! OpenACC version of subroutine removed |
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[2155] | 104 | ! |
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[2032] | 105 | ! 2031 2016-10-21 15:11:58Z knoop |
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| 106 | ! renamed variable rho to rho_ocean |
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[2155] | 107 | ! |
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[2012] | 108 | ! 2011 2016-09-19 17:29:57Z kanani |
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| 109 | ! Flag urban_surface is now defined in module control_parameters. |
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[2155] | 110 | ! |
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[2008] | 111 | ! 2007 2016-08-24 15:47:17Z kanani |
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| 112 | ! Added pt tendency calculation based on energy balance at urban surfaces |
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| 113 | ! (new urban surface model) |
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[2155] | 114 | ! |
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[2001] | 115 | ! 2000 2016-08-20 18:09:15Z knoop |
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| 116 | ! Forced header and separation lines into 80 columns |
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[2155] | 117 | ! |
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[1977] | 118 | ! 1976 2016-07-27 13:28:04Z maronga |
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| 119 | ! Simplied calls to radiation model |
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[2155] | 120 | ! |
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[1961] | 121 | ! 1960 2016-07-12 16:34:24Z suehring |
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| 122 | ! Separate humidity and passive scalar |
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[2155] | 123 | ! |
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[1917] | 124 | ! 1914 2016-05-26 14:44:07Z witha |
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| 125 | ! Added calls for wind turbine model |
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| 126 | ! |
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[1874] | 127 | ! 1873 2016-04-18 14:50:06Z maronga |
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| 128 | ! Module renamed (removed _mod) |
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[2155] | 129 | ! |
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[1851] | 130 | ! 1850 2016-04-08 13:29:27Z maronga |
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| 131 | ! Module renamed |
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[2155] | 132 | ! |
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[1827] | 133 | ! 1826 2016-04-07 12:01:39Z maronga |
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[1875] | 134 | ! Renamed canopy model calls. |
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[2155] | 135 | ! |
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[1875] | 136 | ! 1822 2016-04-07 07:49:42Z hoffmann |
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| 137 | ! Kessler microphysics scheme moved to microphysics. |
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| 138 | ! |
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| 139 | ! 1757 2016-02-22 15:49:32Z maronga |
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[2155] | 140 | ! |
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[1875] | 141 | ! 1691 2015-10-26 16:17:44Z maronga |
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| 142 | ! Added optional model spin-up without radiation / land surface model calls. |
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| 143 | ! Formatting corrections. |
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[2155] | 144 | ! |
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[1875] | 145 | ! 1682 2015-10-07 23:56:08Z knoop |
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[2155] | 146 | ! Code annotations made doxygen readable |
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| 147 | ! |
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[1875] | 148 | ! 1585 2015-04-30 07:05:52Z maronga |
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| 149 | ! Added call for temperature tendency calculation due to radiative flux divergence |
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[2155] | 150 | ! |
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[1875] | 151 | ! 1517 2015-01-07 19:12:25Z hoffmann |
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| 152 | ! advec_s_bc_mod addded, since advec_s_bc is now a module |
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| 153 | ! |
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| 154 | ! 1496 2014-12-02 17:25:50Z maronga |
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| 155 | ! Renamed "radiation" -> "cloud_top_radiation" |
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[2155] | 156 | ! |
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[1875] | 157 | ! 1484 2014-10-21 10:53:05Z kanani |
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| 158 | ! Changes due to new module structure of the plant canopy model: |
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[2696] | 159 | ! parameters cthf and plant_canopy moved to module plant_canopy_model_mod. |
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[1875] | 160 | ! Removed double-listing of use_upstream_for_tke in ONLY-list of module |
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| 161 | ! control_parameters |
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[2155] | 162 | ! |
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[1875] | 163 | ! 1409 2014-05-23 12:11:32Z suehring |
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[2155] | 164 | ! Bugfix: i_omp_start changed for advec_u_ws at left inflow and outflow boundary. |
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[1875] | 165 | ! This ensures that left-hand side fluxes are also calculated for nxl in that |
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[2155] | 166 | ! case, even though the solution at nxl is overwritten in boundary_conds() |
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| 167 | ! |
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[1875] | 168 | ! 1398 2014-05-07 11:15:00Z heinze |
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| 169 | ! Rayleigh-damping for horizontal velocity components changed: instead of damping |
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[2155] | 170 | ! against ug and vg, damping against u_init and v_init is used to allow for a |
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[1875] | 171 | ! homogenized treatment in case of nudging |
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[2155] | 172 | ! |
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[1875] | 173 | ! 1380 2014-04-28 12:40:45Z heinze |
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[2155] | 174 | ! Change order of calls for scalar prognostic quantities: |
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| 175 | ! ls_advec -> nudging -> subsidence since initial profiles |
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| 176 | ! |
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[1875] | 177 | ! 1374 2014-04-25 12:55:07Z raasch |
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| 178 | ! missing variables added to ONLY lists |
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[2155] | 179 | ! |
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[1875] | 180 | ! 1365 2014-04-22 15:03:56Z boeske |
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[2155] | 181 | ! Calls of ls_advec for large scale advection added, |
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[1875] | 182 | ! subroutine subsidence is only called if use_subsidence_tendencies = .F., |
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| 183 | ! new argument ls_index added to the calls of subsidence |
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| 184 | ! +ls_index |
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[2155] | 185 | ! |
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[1875] | 186 | ! 1361 2014-04-16 15:17:48Z hoffmann |
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| 187 | ! Two-moment microphysics moved to the start of prognostic equations. This makes |
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| 188 | ! the 3d arrays for tend_q, tend_qr, tend_pt and tend_pt redundant. |
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| 189 | ! Additionally, it is allowed to call the microphysics just once during the time |
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| 190 | ! step (not at each sub-time step). |
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| 191 | ! |
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| 192 | ! Two-moment cloud physics added for vector and accelerator optimization. |
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[2155] | 193 | ! |
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[1875] | 194 | ! 1353 2014-04-08 15:21:23Z heinze |
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| 195 | ! REAL constants provided with KIND-attribute |
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[2155] | 196 | ! |
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[1875] | 197 | ! 1337 2014-03-25 15:11:48Z heinze |
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| 198 | ! Bugfix: REAL constants provided with KIND-attribute |
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[2155] | 199 | ! |
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[1875] | 200 | ! 1332 2014-03-25 11:59:43Z suehring |
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[2155] | 201 | ! Bugfix: call advec_ws or advec_pw for TKE only if NOT use_upstream_for_tke |
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| 202 | ! |
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[1875] | 203 | ! 1330 2014-03-24 17:29:32Z suehring |
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[2155] | 204 | ! In case of SGS-particle velocity advection of TKE is also allowed with |
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[1875] | 205 | ! dissipative 5th-order scheme. |
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| 206 | ! |
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| 207 | ! 1320 2014-03-20 08:40:49Z raasch |
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| 208 | ! ONLY-attribute added to USE-statements, |
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| 209 | ! kind-parameters added to all INTEGER and REAL declaration statements, |
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| 210 | ! kinds are defined in new module kinds, |
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| 211 | ! old module precision_kind is removed, |
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| 212 | ! revision history before 2012 removed, |
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| 213 | ! comment fields (!:) to be used for variable explanations added to |
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| 214 | ! all variable declaration statements |
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| 215 | ! |
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| 216 | ! 1318 2014-03-17 13:35:16Z raasch |
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| 217 | ! module interfaces removed |
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| 218 | ! |
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| 219 | ! 1257 2013-11-08 15:18:40Z raasch |
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| 220 | ! openacc loop vector clauses removed, independent clauses added |
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| 221 | ! |
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| 222 | ! 1246 2013-11-01 08:59:45Z heinze |
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| 223 | ! enable nudging also for accelerator version |
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| 224 | ! |
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| 225 | ! 1241 2013-10-30 11:36:58Z heinze |
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| 226 | ! usage of nudging enabled (so far not implemented for accelerator version) |
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| 227 | ! |
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| 228 | ! 1179 2013-06-14 05:57:58Z raasch |
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| 229 | ! two arguments removed from routine buoyancy, ref_state updated on device |
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| 230 | ! |
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| 231 | ! 1128 2013-04-12 06:19:32Z raasch |
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| 232 | ! those parts requiring global communication moved to time_integration, |
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| 233 | ! loop index bounds in accelerator version replaced by i_left, i_right, j_south, |
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| 234 | ! j_north |
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| 235 | ! |
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| 236 | ! 1115 2013-03-26 18:16:16Z hoffmann |
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[2155] | 237 | ! optimized cloud physics: calculation of microphysical tendencies transfered |
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[1875] | 238 | ! to microphysics.f90; qr and nr are only calculated if precipitation is required |
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| 239 | ! |
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| 240 | ! 1111 2013-03-08 23:54:10Z raasch |
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| 241 | ! update directives for prognostic quantities removed |
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| 242 | ! |
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| 243 | ! 1106 2013-03-04 05:31:38Z raasch |
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| 244 | ! small changes in code formatting |
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| 245 | ! |
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| 246 | ! 1092 2013-02-02 11:24:22Z raasch |
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| 247 | ! unused variables removed |
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| 248 | ! |
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| 249 | ! 1053 2012-11-13 17:11:03Z hoffmann |
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| 250 | ! implementation of two new prognostic equations for rain drop concentration (nr) |
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| 251 | ! and rain water content (qr) |
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| 252 | ! |
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| 253 | ! currently, only available for cache loop optimization |
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| 254 | ! |
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| 255 | ! 1036 2012-10-22 13:43:42Z raasch |
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| 256 | ! code put under GPL (PALM 3.9) |
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| 257 | ! |
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| 258 | ! 1019 2012-09-28 06:46:45Z raasch |
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| 259 | ! non-optimized version of prognostic_equations removed |
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| 260 | ! |
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| 261 | ! 1015 2012-09-27 09:23:24Z raasch |
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| 262 | ! new branch prognostic_equations_acc |
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| 263 | ! OpenACC statements added + code changes required for GPU optimization |
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| 264 | ! |
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| 265 | ! 1001 2012-09-13 14:08:46Z raasch |
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| 266 | ! all actions concerning leapfrog- and upstream-spline-scheme removed |
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| 267 | ! |
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| 268 | ! 978 2012-08-09 08:28:32Z fricke |
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| 269 | ! km_damp_x and km_damp_y removed in calls of diffusion_u and diffusion_v |
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| 270 | ! add ptdf_x, ptdf_y for damping the potential temperature at the inflow |
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| 271 | ! boundary in case of non-cyclic lateral boundaries |
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| 272 | ! Bugfix: first thread index changes for WS-scheme at the inflow |
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| 273 | ! |
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| 274 | ! 940 2012-07-09 14:31:00Z raasch |
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| 275 | ! temperature equation can be switched off |
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| 276 | ! |
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| 277 | ! Revision 1.1 2000/04/13 14:56:27 schroeter |
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| 278 | ! Initial revision |
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| 279 | ! |
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| 280 | ! |
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| 281 | ! Description: |
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| 282 | ! ------------ |
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| 283 | !> Solving the prognostic equations. |
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| 284 | !------------------------------------------------------------------------------! |
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| 285 | MODULE prognostic_equations_mod |
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| 286 | |
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| 287 | |
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[3294] | 288 | USE advec_s_bc_mod, & |
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| 289 | ONLY: advec_s_bc |
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[2155] | 290 | |
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[3294] | 291 | USE advec_s_pw_mod, & |
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| 292 | ONLY: advec_s_pw |
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| 293 | |
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| 294 | USE advec_s_up_mod, & |
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| 295 | ONLY: advec_s_up |
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| 296 | |
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| 297 | USE advec_u_pw_mod, & |
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| 298 | ONLY: advec_u_pw |
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| 299 | |
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| 300 | USE advec_u_up_mod, & |
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| 301 | ONLY: advec_u_up |
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| 302 | |
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| 303 | USE advec_v_pw_mod, & |
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| 304 | ONLY: advec_v_pw |
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| 305 | |
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| 306 | USE advec_v_up_mod, & |
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| 307 | ONLY: advec_v_up |
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| 308 | |
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| 309 | USE advec_w_pw_mod, & |
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| 310 | ONLY: advec_w_pw |
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| 311 | |
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| 312 | USE advec_w_up_mod, & |
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| 313 | ONLY: advec_w_up |
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| 314 | |
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| 315 | USE advec_ws, & |
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| 316 | ONLY: advec_s_ws, advec_u_ws, advec_v_ws, advec_w_ws |
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| 317 | |
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[1875] | 318 | USE arrays_3d, & |
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[2292] | 319 | ONLY: diss_l_e, diss_l_nc, diss_l_nr, diss_l_pt, diss_l_q, diss_l_qc, & |
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| 320 | diss_l_qr, diss_l_s, diss_l_sa, diss_s_e, diss_s_nc, diss_s_nr, & |
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| 321 | diss_s_pt, diss_s_q, diss_s_qc, diss_s_qr, diss_s_s, diss_s_sa, & |
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| 322 | e, e_p, flux_s_e, flux_s_nc, flux_s_nr, flux_s_pt, flux_s_q, & |
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| 323 | flux_s_qc, flux_s_qr, flux_s_s, flux_s_sa, flux_l_e, flux_l_nc, & |
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| 324 | flux_l_nr, flux_l_pt, flux_l_q, flux_l_qc, flux_l_qr, flux_l_s, & |
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| 325 | flux_l_sa, nc, nc_p, nr, nr_p, pt, ptdf_x, ptdf_y, pt_init, & |
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| 326 | pt_p, prho, q, q_init, q_p, qc, qc_p, qr, qr_p, rdf, rdf_sc, & |
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[3294] | 327 | ref_state, rho_ocean, s, s_init, s_p, tend, te_m, tnc_m, & |
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| 328 | tnr_m, tpt_m, tq_m, tqc_m, tqr_m, ts_m, tu_m, tv_m, tw_m, u, & |
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| 329 | ug, u_init, u_p, v, vg, vpt, v_init, v_p, w, w_p |
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[2155] | 330 | |
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[3274] | 331 | USE bulk_cloud_model_mod, & |
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| 332 | ONLY: call_microphysics_at_all_substeps, bulk_cloud_model, & |
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| 333 | bcm_actions, microphysics_sat_adjust, & |
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| 334 | microphysics_morrison, microphysics_seifert |
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| 335 | |
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[3294] | 336 | USE buoyancy_mod, & |
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| 337 | ONLY: buoyancy |
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| 338 | |
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| 339 | USE calc_radiation_mod, & |
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| 340 | ONLY: calc_radiation |
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| 341 | |
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[2696] | 342 | USE chemistry_model_mod, & |
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[3298] | 343 | ONLY: chem_integrate, chem_species, chem_prognostic_equations, & |
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| 344 | nspec, nvar, spc_names, chem_boundary_conds |
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[2696] | 345 | |
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[3294] | 346 | USE chem_modules, & |
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| 347 | ONLY: call_chem_at_all_substeps, chem_gasphase_on |
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| 348 | |
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[2696] | 349 | USE chem_photolysis_mod, & |
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| 350 | ONLY: photolysis_control |
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| 351 | |
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[3298] | 352 | USE chem_modules, & |
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| 353 | ONLY: call_chem_at_all_substeps, chem_gasphase_on, cs_name |
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| 354 | |
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[1875] | 355 | USE control_parameters, & |
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[3274] | 356 | ONLY: air_chemistry, & |
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| 357 | cloud_top_radiation, constant_diffusion, & |
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[2696] | 358 | dp_external, dp_level_ind_b, dp_smooth_factor, dpdxy, dt_3d, & |
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[3182] | 359 | humidity, intermediate_timestep_count, & |
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[1875] | 360 | intermediate_timestep_count_max, large_scale_forcing, & |
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[3274] | 361 | large_scale_subsidence, & |
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| 362 | neutral, nudging, & |
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[3294] | 363 | ocean_mode, passive_scalar, plant_canopy, pt_reference, & |
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[1875] | 364 | scalar_advec, scalar_advec, simulated_time, sloping_surface, & |
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[2232] | 365 | timestep_scheme, tsc, use_subsidence_tendencies, & |
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[2563] | 366 | use_upstream_for_tke, wind_turbine, ws_scheme_mom, & |
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[3014] | 367 | ws_scheme_sca, urban_surface, land_surface |
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[1875] | 368 | |
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[3294] | 369 | USE coriolis_mod, & |
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| 370 | ONLY: coriolis |
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| 371 | |
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[1875] | 372 | USE cpulog, & |
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[2696] | 373 | ONLY: cpu_log, log_point, log_point_s |
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[1875] | 374 | |
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| 375 | USE diffusion_s_mod, & |
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[2118] | 376 | ONLY: diffusion_s |
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[1875] | 377 | |
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| 378 | USE diffusion_u_mod, & |
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[2118] | 379 | ONLY: diffusion_u |
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[1875] | 380 | |
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| 381 | USE diffusion_v_mod, & |
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[2118] | 382 | ONLY: diffusion_v |
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[1875] | 383 | |
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| 384 | USE diffusion_w_mod, & |
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[2118] | 385 | ONLY: diffusion_w |
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[1875] | 386 | |
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[3294] | 387 | USE indices, & |
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| 388 | ONLY: nbgp, nxl, nxlg, nxlu, nxr, nxrg, nyn, nyng, nys, nysg, nysv, & |
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| 389 | nzb, nzt, wall_flags_0 |
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| 390 | |
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[1875] | 391 | USE kinds |
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| 392 | |
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[2320] | 393 | USE lsf_nudging_mod, & |
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| 394 | ONLY: ls_advec, nudge |
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[1875] | 395 | |
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[3294] | 396 | USE ocean_mod, & |
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[3302] | 397 | ONLY: ocean_prognostic_equations, stokes_drift_terms, stokes_force, & |
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| 398 | wave_breaking, wave_breaking_term |
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[3294] | 399 | |
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[1875] | 400 | USE plant_canopy_model_mod, & |
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[2746] | 401 | ONLY: cthf, pcm_tendency |
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[1875] | 402 | |
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| 403 | USE radiation_model_mod, & |
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[1976] | 404 | ONLY: radiation, radiation_tendency, & |
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[1875] | 405 | skip_time_do_radiation |
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| 406 | |
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| 407 | USE statistics, & |
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| 408 | ONLY: hom |
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| 409 | |
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| 410 | USE subsidence_mod, & |
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| 411 | ONLY: subsidence |
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| 412 | |
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[3294] | 413 | USE surface_mod, & |
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| 414 | ONLY : surf_def_h, surf_def_v, surf_lsm_h, surf_lsm_v, surf_usm_h, & |
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| 415 | surf_usm_v |
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| 416 | |
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[2696] | 417 | USE turbulence_closure_mod, & |
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| 418 | ONLY: tcm_prognostic |
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| 419 | |
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[1875] | 420 | USE user_actions_mod, & |
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| 421 | ONLY: user_actions |
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| 422 | |
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[1914] | 423 | USE wind_turbine_model_mod, & |
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[2563] | 424 | ONLY: wtm_tendencies |
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[1875] | 425 | |
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[1914] | 426 | |
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[1875] | 427 | PRIVATE |
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[2118] | 428 | PUBLIC prognostic_equations_cache, prognostic_equations_vector |
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[1875] | 429 | |
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| 430 | INTERFACE prognostic_equations_cache |
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| 431 | MODULE PROCEDURE prognostic_equations_cache |
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| 432 | END INTERFACE prognostic_equations_cache |
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| 433 | |
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| 434 | INTERFACE prognostic_equations_vector |
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| 435 | MODULE PROCEDURE prognostic_equations_vector |
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| 436 | END INTERFACE prognostic_equations_vector |
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| 437 | |
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| 438 | |
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| 439 | CONTAINS |
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| 440 | |
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| 441 | |
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| 442 | !------------------------------------------------------------------------------! |
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| 443 | ! Description: |
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| 444 | ! ------------ |
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| 445 | !> Version with one optimized loop over all equations. It is only allowed to |
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| 446 | !> be called for the Wicker and Skamarock or Piascek-Williams advection scheme. |
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| 447 | !> |
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| 448 | !> Here the calls of most subroutines are embedded in two DO loops over i and j, |
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| 449 | !> so communication between CPUs is not allowed (does not make sense) within |
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| 450 | !> these loops. |
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| 451 | !> |
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| 452 | !> (Optimized to avoid cache missings, i.e. for Power4/5-architectures.) |
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| 453 | !------------------------------------------------------------------------------! |
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[2155] | 454 | |
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[1875] | 455 | SUBROUTINE prognostic_equations_cache |
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| 456 | |
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| 457 | |
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| 458 | IMPLICIT NONE |
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| 459 | |
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| 460 | INTEGER(iwp) :: i !< |
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| 461 | INTEGER(iwp) :: i_omp_start !< |
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| 462 | INTEGER(iwp) :: j !< |
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| 463 | INTEGER(iwp) :: k !< |
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[3241] | 464 | !$ INTEGER(iwp) :: omp_get_thread_num !< |
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[1875] | 465 | INTEGER(iwp) :: tn = 0 !< |
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[2155] | 466 | |
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[1875] | 467 | LOGICAL :: loop_start !< |
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[3298] | 468 | INTEGER(iwp) :: n |
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| 469 | INTEGER(iwp) :: lsp |
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| 470 | INTEGER(iwp) :: lsp_usr !< lsp running index for chem spcs |
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[1875] | 471 | |
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| 472 | |
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| 473 | ! |
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| 474 | !-- Time measurement can only be performed for the whole set of equations |
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| 475 | CALL cpu_log( log_point(32), 'all progn.equations', 'start' ) |
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| 476 | |
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| 477 | ! |
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[2696] | 478 | !-- Calculation of chemical reactions. This is done outside of main loop, |
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| 479 | !-- since exchange of ghost points is required after this update of the |
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| 480 | !-- concentrations of chemical species |
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| 481 | IF ( air_chemistry ) THEN |
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[3298] | 482 | lsp_usr = 1 |
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[2696] | 483 | ! |
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| 484 | !-- If required, calculate photolysis frequencies - |
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| 485 | !-- UNFINISHED: Why not before the intermediate timestep loop? |
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| 486 | IF ( intermediate_timestep_count == 1 ) THEN |
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| 487 | CALL photolysis_control |
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| 488 | ENDIF |
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| 489 | ! |
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| 490 | !-- Chemical reactions |
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| 491 | CALL cpu_log( log_point(82), '(chem react + exch_h)', 'start' ) |
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| 492 | |
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| 493 | IF ( chem_gasphase_on ) THEN |
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| 494 | DO i = nxl, nxr |
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| 495 | DO j = nys, nyn |
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| 496 | |
---|
| 497 | IF ( intermediate_timestep_count == 1 .OR. & |
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| 498 | call_chem_at_all_substeps ) THEN |
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| 499 | CALL chem_integrate (i,j) |
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| 500 | ENDIF |
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| 501 | ENDDO |
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| 502 | ENDDO |
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| 503 | ENDIF |
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| 504 | ! |
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| 505 | !-- Loop over chemical species |
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| 506 | CALL cpu_log( log_point_s(84), 'chemistry exch-horiz ', 'start' ) |
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[3298] | 507 | DO lsp = 1, nspec |
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| 508 | CALL exchange_horiz( chem_species(lsp)%conc, nbgp ) |
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| 509 | lsp_usr = 1 |
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| 510 | DO WHILE ( TRIM( cs_name( lsp_usr ) ) /= 'novalue' ) |
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| 511 | IF ( TRIM(chem_species(lsp)%name) == TRIM(cs_name(lsp_usr)) ) THEN |
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| 512 | |
---|
| 513 | CALL chem_boundary_conds( chem_species(lsp)%conc_p, & |
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| 514 | chem_species(lsp)%conc_pr_init ) |
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| 515 | |
---|
| 516 | ENDIF |
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| 517 | lsp_usr = lsp_usr +1 |
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| 518 | ENDDO |
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| 519 | |
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[2696] | 520 | ENDDO |
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| 521 | CALL cpu_log( log_point_s(84), 'chemistry exch-horiz ', 'stop' ) |
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| 522 | |
---|
| 523 | CALL cpu_log( log_point(82), '(chem react + exch_h)', 'stop' ) |
---|
| 524 | |
---|
| 525 | ENDIF |
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| 526 | |
---|
| 527 | ! |
---|
[2155] | 528 | !-- If required, calculate cloud microphysics |
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[3274] | 529 | IF ( bulk_cloud_model .AND. .NOT. microphysics_sat_adjust .AND. & |
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[2155] | 530 | ( intermediate_timestep_count == 1 .OR. & |
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[2192] | 531 | call_microphysics_at_all_substeps ) ) & |
---|
| 532 | THEN |
---|
[2261] | 533 | !$OMP PARALLEL PRIVATE (i,j) |
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[2192] | 534 | !$OMP DO |
---|
[2155] | 535 | DO i = nxlg, nxrg |
---|
| 536 | DO j = nysg, nyng |
---|
[3274] | 537 | CALL bcm_actions( i, j ) |
---|
[2192] | 538 | ENDDO |
---|
| 539 | ENDDO |
---|
| 540 | !$OMP END PARALLEL |
---|
[2155] | 541 | ENDIF |
---|
| 542 | |
---|
[2192] | 543 | ! |
---|
| 544 | !-- Loop over all prognostic equations |
---|
[2261] | 545 | !$OMP PARALLEL PRIVATE (i,i_omp_start,j,k,loop_start,tn) |
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[2192] | 546 | |
---|
| 547 | !$ tn = omp_get_thread_num() |
---|
| 548 | loop_start = .TRUE. |
---|
| 549 | |
---|
| 550 | !$OMP DO |
---|
[1875] | 551 | DO i = nxl, nxr |
---|
| 552 | |
---|
| 553 | ! |
---|
| 554 | !-- Store the first loop index. It differs for each thread and is required |
---|
| 555 | !-- later in advec_ws |
---|
| 556 | IF ( loop_start ) THEN |
---|
| 557 | loop_start = .FALSE. |
---|
[2155] | 558 | i_omp_start = i |
---|
[1875] | 559 | ENDIF |
---|
| 560 | |
---|
| 561 | DO j = nys, nyn |
---|
| 562 | ! |
---|
[3022] | 563 | !-- Tendency terms for u-velocity component. Please note, in case of |
---|
| 564 | !-- non-cyclic boundary conditions the grid point i=0 is excluded from |
---|
| 565 | !-- the prognostic equations for the u-component. |
---|
| 566 | IF ( i >= nxlu ) THEN |
---|
[1875] | 567 | |
---|
| 568 | tend(:,j,i) = 0.0_wp |
---|
| 569 | IF ( timestep_scheme(1:5) == 'runge' ) THEN |
---|
| 570 | IF ( ws_scheme_mom ) THEN |
---|
| 571 | CALL advec_u_ws( i, j, i_omp_start, tn ) |
---|
[2155] | 572 | ELSE |
---|
[1875] | 573 | CALL advec_u_pw( i, j ) |
---|
[2155] | 574 | ENDIF |
---|
[1875] | 575 | ELSE |
---|
| 576 | CALL advec_u_up( i, j ) |
---|
| 577 | ENDIF |
---|
| 578 | CALL diffusion_u( i, j ) |
---|
| 579 | CALL coriolis( i, j, 1 ) |
---|
| 580 | IF ( sloping_surface .AND. .NOT. neutral ) THEN |
---|
| 581 | CALL buoyancy( i, j, pt, 1 ) |
---|
| 582 | ENDIF |
---|
| 583 | |
---|
| 584 | ! |
---|
| 585 | !-- Drag by plant canopy |
---|
| 586 | IF ( plant_canopy ) CALL pcm_tendency( i, j, 1 ) |
---|
| 587 | |
---|
| 588 | ! |
---|
| 589 | !-- External pressure gradient |
---|
| 590 | IF ( dp_external ) THEN |
---|
| 591 | DO k = dp_level_ind_b+1, nzt |
---|
| 592 | tend(k,j,i) = tend(k,j,i) - dpdxy(1) * dp_smooth_factor(k) |
---|
| 593 | ENDDO |
---|
| 594 | ENDIF |
---|
| 595 | |
---|
| 596 | ! |
---|
| 597 | !-- Nudging |
---|
| 598 | IF ( nudging ) CALL nudge( i, j, simulated_time, 'u' ) |
---|
| 599 | |
---|
[1914] | 600 | ! |
---|
[3302] | 601 | !-- Effect of Stokes drift (in ocean mode only) |
---|
| 602 | IF ( stokes_force ) CALL stokes_drift_terms( i, j, 1 ) |
---|
| 603 | |
---|
| 604 | ! |
---|
[1914] | 605 | !-- Forces by wind turbines |
---|
| 606 | IF ( wind_turbine ) CALL wtm_tendencies( i, j, 1 ) |
---|
| 607 | |
---|
[1875] | 608 | CALL user_actions( i, j, 'u-tendency' ) |
---|
| 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 | |
---|
| 687 | ! |
---|
[1914] | 688 | !-- Forces by wind turbines |
---|
| 689 | IF ( wind_turbine ) CALL wtm_tendencies( i, j, 2 ) |
---|
| 690 | |
---|
[1875] | 691 | CALL user_actions( i, j, 'v-tendency' ) |
---|
| 692 | ! |
---|
| 693 | !-- Prognostic equation for v-velocity component |
---|
[2232] | 694 | DO k = nzb+1, nzt |
---|
| 695 | v_p(k,j,i) = v(k,j,i) + ( dt_3d * & |
---|
| 696 | ( tsc(2) * tend(k,j,i) + & |
---|
| 697 | tsc(3) * tv_m(k,j,i) ) & |
---|
| 698 | - tsc(5) * rdf(k) & |
---|
| 699 | * ( v(k,j,i) - v_init(k) )& |
---|
| 700 | ) * MERGE( 1.0_wp, 0.0_wp, & |
---|
| 701 | BTEST( wall_flags_0(k,j,i), 2 )& |
---|
| 702 | ) |
---|
[1875] | 703 | ENDDO |
---|
| 704 | |
---|
| 705 | ! |
---|
[3302] | 706 | !-- Add turbulence generated by wave breaking (in ocean mode only) |
---|
| 707 | IF ( wave_breaking .AND. & |
---|
| 708 | intermediate_timestep_count == intermediate_timestep_count_max )& |
---|
| 709 | THEN |
---|
| 710 | CALL wave_breaking_term( i, j, 2 ) |
---|
| 711 | ENDIF |
---|
| 712 | |
---|
| 713 | ! |
---|
[1875] | 714 | !-- Calculate tendencies for the next Runge-Kutta step |
---|
| 715 | IF ( timestep_scheme(1:5) == 'runge' ) THEN |
---|
| 716 | IF ( intermediate_timestep_count == 1 ) THEN |
---|
[2232] | 717 | DO k = nzb+1, nzt |
---|
[1875] | 718 | tv_m(k,j,i) = tend(k,j,i) |
---|
| 719 | ENDDO |
---|
| 720 | ELSEIF ( intermediate_timestep_count < & |
---|
| 721 | intermediate_timestep_count_max ) THEN |
---|
[2232] | 722 | DO k = nzb+1, nzt |
---|
| 723 | tv_m(k,j,i) = -9.5625_wp * tend(k,j,i) & |
---|
| 724 | + 5.3125_wp * tv_m(k,j,i) |
---|
[1875] | 725 | ENDDO |
---|
| 726 | ENDIF |
---|
| 727 | ENDIF |
---|
| 728 | |
---|
| 729 | ENDIF |
---|
| 730 | |
---|
| 731 | ! |
---|
| 732 | !-- Tendency terms for w-velocity component |
---|
| 733 | tend(:,j,i) = 0.0_wp |
---|
| 734 | IF ( timestep_scheme(1:5) == 'runge' ) THEN |
---|
| 735 | IF ( ws_scheme_mom ) THEN |
---|
| 736 | CALL advec_w_ws( i, j, i_omp_start, tn ) |
---|
[2155] | 737 | ELSE |
---|
[1875] | 738 | CALL advec_w_pw( i, j ) |
---|
| 739 | END IF |
---|
| 740 | ELSE |
---|
| 741 | CALL advec_w_up( i, j ) |
---|
| 742 | ENDIF |
---|
| 743 | CALL diffusion_w( i, j ) |
---|
| 744 | CALL coriolis( i, j, 3 ) |
---|
| 745 | |
---|
| 746 | IF ( .NOT. neutral ) THEN |
---|
[3294] | 747 | IF ( ocean_mode ) THEN |
---|
[2031] | 748 | CALL buoyancy( i, j, rho_ocean, 3 ) |
---|
[1875] | 749 | ELSE |
---|
| 750 | IF ( .NOT. humidity ) THEN |
---|
| 751 | CALL buoyancy( i, j, pt, 3 ) |
---|
| 752 | ELSE |
---|
| 753 | CALL buoyancy( i, j, vpt, 3 ) |
---|
| 754 | ENDIF |
---|
| 755 | ENDIF |
---|
| 756 | ENDIF |
---|
| 757 | |
---|
| 758 | ! |
---|
| 759 | !-- Drag by plant canopy |
---|
| 760 | IF ( plant_canopy ) CALL pcm_tendency( i, j, 3 ) |
---|
| 761 | |
---|
[1914] | 762 | ! |
---|
[3302] | 763 | !-- Effect of Stokes drift (in ocean mode only) |
---|
| 764 | IF ( stokes_force ) CALL stokes_drift_terms( i, j, 3 ) |
---|
| 765 | |
---|
| 766 | ! |
---|
[1914] | 767 | !-- Forces by wind turbines |
---|
| 768 | IF ( wind_turbine ) CALL wtm_tendencies( i, j, 3 ) |
---|
| 769 | |
---|
[1875] | 770 | CALL user_actions( i, j, 'w-tendency' ) |
---|
| 771 | ! |
---|
| 772 | !-- Prognostic equation for w-velocity component |
---|
[2232] | 773 | DO k = nzb+1, nzt-1 |
---|
| 774 | w_p(k,j,i) = w(k,j,i) + ( dt_3d * & |
---|
| 775 | ( tsc(2) * tend(k,j,i) + & |
---|
[1875] | 776 | tsc(3) * tw_m(k,j,i) ) & |
---|
[2232] | 777 | - tsc(5) * rdf(k) * w(k,j,i) & |
---|
| 778 | ) * MERGE( 1.0_wp, 0.0_wp, & |
---|
| 779 | BTEST( wall_flags_0(k,j,i), 3 )& |
---|
| 780 | ) |
---|
[1875] | 781 | ENDDO |
---|
| 782 | |
---|
| 783 | ! |
---|
| 784 | !-- Calculate tendencies for the next Runge-Kutta step |
---|
| 785 | IF ( timestep_scheme(1:5) == 'runge' ) THEN |
---|
| 786 | IF ( intermediate_timestep_count == 1 ) THEN |
---|
[2232] | 787 | DO k = nzb+1, nzt-1 |
---|
[1875] | 788 | tw_m(k,j,i) = tend(k,j,i) |
---|
| 789 | ENDDO |
---|
| 790 | ELSEIF ( intermediate_timestep_count < & |
---|
| 791 | intermediate_timestep_count_max ) THEN |
---|
[2232] | 792 | DO k = nzb+1, nzt-1 |
---|
| 793 | tw_m(k,j,i) = -9.5625_wp * tend(k,j,i) & |
---|
| 794 | + 5.3125_wp * tw_m(k,j,i) |
---|
[1875] | 795 | ENDDO |
---|
| 796 | ENDIF |
---|
| 797 | ENDIF |
---|
| 798 | |
---|
| 799 | ! |
---|
| 800 | !-- If required, compute prognostic equation for potential temperature |
---|
| 801 | IF ( .NOT. neutral ) THEN |
---|
| 802 | ! |
---|
| 803 | !-- Tendency terms for potential temperature |
---|
| 804 | tend(:,j,i) = 0.0_wp |
---|
| 805 | IF ( timestep_scheme(1:5) == 'runge' ) THEN |
---|
| 806 | IF ( ws_scheme_sca ) THEN |
---|
[2232] | 807 | CALL advec_s_ws( i, j, pt, 'pt', flux_s_pt, diss_s_pt, & |
---|
[1875] | 808 | flux_l_pt, diss_l_pt, i_omp_start, tn ) |
---|
| 809 | ELSE |
---|
| 810 | CALL advec_s_pw( i, j, pt ) |
---|
| 811 | ENDIF |
---|
| 812 | ELSE |
---|
| 813 | CALL advec_s_up( i, j, pt ) |
---|
| 814 | ENDIF |
---|
[2232] | 815 | CALL diffusion_s( i, j, pt, & |
---|
| 816 | surf_def_h(0)%shf, surf_def_h(1)%shf, & |
---|
| 817 | surf_def_h(2)%shf, & |
---|
| 818 | surf_lsm_h%shf, surf_usm_h%shf, & |
---|
| 819 | surf_def_v(0)%shf, surf_def_v(1)%shf, & |
---|
| 820 | surf_def_v(2)%shf, surf_def_v(3)%shf, & |
---|
| 821 | surf_lsm_v(0)%shf, surf_lsm_v(1)%shf, & |
---|
| 822 | surf_lsm_v(2)%shf, surf_lsm_v(3)%shf, & |
---|
| 823 | surf_usm_v(0)%shf, surf_usm_v(1)%shf, & |
---|
| 824 | surf_usm_v(2)%shf, surf_usm_v(3)%shf ) |
---|
[1875] | 825 | ! |
---|
| 826 | !-- If required compute heating/cooling due to long wave radiation |
---|
| 827 | !-- processes |
---|
| 828 | IF ( cloud_top_radiation ) THEN |
---|
| 829 | CALL calc_radiation( i, j ) |
---|
| 830 | ENDIF |
---|
| 831 | |
---|
| 832 | ! |
---|
| 833 | !-- Consideration of heat sources within the plant canopy |
---|
[3014] | 834 | IF ( plant_canopy .AND. & |
---|
| 835 | (cthf /= 0.0_wp .OR. urban_surface .OR. land_surface) ) THEN |
---|
[1875] | 836 | CALL pcm_tendency( i, j, 4 ) |
---|
| 837 | ENDIF |
---|
| 838 | |
---|
| 839 | ! |
---|
| 840 | !-- Large scale advection |
---|
| 841 | IF ( large_scale_forcing ) THEN |
---|
| 842 | CALL ls_advec( i, j, simulated_time, 'pt' ) |
---|
[2155] | 843 | ENDIF |
---|
[1875] | 844 | |
---|
| 845 | ! |
---|
| 846 | !-- Nudging |
---|
[2155] | 847 | IF ( nudging ) CALL nudge( i, j, simulated_time, 'pt' ) |
---|
[1875] | 848 | |
---|
| 849 | ! |
---|
| 850 | !-- If required, compute effect of large-scale subsidence/ascent |
---|
| 851 | IF ( large_scale_subsidence .AND. & |
---|
| 852 | .NOT. use_subsidence_tendencies ) THEN |
---|
| 853 | CALL subsidence( i, j, tend, pt, pt_init, 2 ) |
---|
| 854 | ENDIF |
---|
| 855 | |
---|
| 856 | ! |
---|
| 857 | !-- If required, add tendency due to radiative heating/cooling |
---|
[1976] | 858 | IF ( radiation .AND. & |
---|
[1875] | 859 | simulated_time > skip_time_do_radiation ) THEN |
---|
| 860 | CALL radiation_tendency ( i, j, tend ) |
---|
| 861 | ENDIF |
---|
| 862 | |
---|
| 863 | |
---|
| 864 | CALL user_actions( i, j, 'pt-tendency' ) |
---|
| 865 | ! |
---|
| 866 | !-- Prognostic equation for potential temperature |
---|
[2232] | 867 | DO k = nzb+1, nzt |
---|
| 868 | pt_p(k,j,i) = pt(k,j,i) + ( dt_3d * & |
---|
| 869 | ( tsc(2) * tend(k,j,i) + & |
---|
[1875] | 870 | tsc(3) * tpt_m(k,j,i) ) & |
---|
[2232] | 871 | - tsc(5) & |
---|
| 872 | * ( pt(k,j,i) - pt_init(k) ) & |
---|
| 873 | * ( rdf_sc(k) + ptdf_x(i) & |
---|
| 874 | + ptdf_y(j) ) & |
---|
| 875 | ) & |
---|
| 876 | * MERGE( 1.0_wp, 0.0_wp, & |
---|
| 877 | BTEST( wall_flags_0(k,j,i), 0 )& |
---|
| 878 | ) |
---|
[1875] | 879 | ENDDO |
---|
| 880 | |
---|
| 881 | ! |
---|
| 882 | !-- Calculate tendencies for the next Runge-Kutta step |
---|
| 883 | IF ( timestep_scheme(1:5) == 'runge' ) THEN |
---|
| 884 | IF ( intermediate_timestep_count == 1 ) THEN |
---|
[2232] | 885 | DO k = nzb+1, nzt |
---|
[1875] | 886 | tpt_m(k,j,i) = tend(k,j,i) |
---|
| 887 | ENDDO |
---|
| 888 | ELSEIF ( intermediate_timestep_count < & |
---|
| 889 | intermediate_timestep_count_max ) THEN |
---|
[2232] | 890 | DO k = nzb+1, nzt |
---|
| 891 | tpt_m(k,j,i) = -9.5625_wp * tend(k,j,i) + & |
---|
| 892 | 5.3125_wp * tpt_m(k,j,i) |
---|
[1875] | 893 | ENDDO |
---|
| 894 | ENDIF |
---|
| 895 | ENDIF |
---|
| 896 | |
---|
| 897 | ENDIF |
---|
| 898 | |
---|
| 899 | ! |
---|
[1960] | 900 | !-- If required, compute prognostic equation for total water content |
---|
| 901 | IF ( humidity ) THEN |
---|
[1875] | 902 | |
---|
| 903 | ! |
---|
| 904 | !-- Tendency-terms for total water content / scalar |
---|
| 905 | tend(:,j,i) = 0.0_wp |
---|
| 906 | IF ( timestep_scheme(1:5) == 'runge' ) & |
---|
| 907 | THEN |
---|
| 908 | IF ( ws_scheme_sca ) THEN |
---|
[2155] | 909 | CALL advec_s_ws( i, j, q, 'q', flux_s_q, & |
---|
[1875] | 910 | diss_s_q, flux_l_q, diss_l_q, i_omp_start, tn ) |
---|
[2155] | 911 | ELSE |
---|
[1875] | 912 | CALL advec_s_pw( i, j, q ) |
---|
| 913 | ENDIF |
---|
| 914 | ELSE |
---|
| 915 | CALL advec_s_up( i, j, q ) |
---|
| 916 | ENDIF |
---|
[2232] | 917 | CALL diffusion_s( i, j, q, & |
---|
| 918 | surf_def_h(0)%qsws, surf_def_h(1)%qsws, & |
---|
| 919 | surf_def_h(2)%qsws, & |
---|
| 920 | surf_lsm_h%qsws, surf_usm_h%qsws, & |
---|
| 921 | surf_def_v(0)%qsws, surf_def_v(1)%qsws, & |
---|
| 922 | surf_def_v(2)%qsws, surf_def_v(3)%qsws, & |
---|
| 923 | surf_lsm_v(0)%qsws, surf_lsm_v(1)%qsws, & |
---|
| 924 | surf_lsm_v(2)%qsws, surf_lsm_v(3)%qsws, & |
---|
| 925 | surf_usm_v(0)%qsws, surf_usm_v(1)%qsws, & |
---|
| 926 | surf_usm_v(2)%qsws, surf_usm_v(3)%qsws ) |
---|
[1875] | 927 | |
---|
| 928 | ! |
---|
[1960] | 929 | !-- Sink or source of humidity due to canopy elements |
---|
[1875] | 930 | IF ( plant_canopy ) CALL pcm_tendency( i, j, 5 ) |
---|
| 931 | |
---|
| 932 | ! |
---|
| 933 | !-- Large scale advection |
---|
| 934 | IF ( large_scale_forcing ) THEN |
---|
| 935 | CALL ls_advec( i, j, simulated_time, 'q' ) |
---|
| 936 | ENDIF |
---|
| 937 | |
---|
| 938 | ! |
---|
| 939 | !-- Nudging |
---|
[2155] | 940 | IF ( nudging ) CALL nudge( i, j, simulated_time, 'q' ) |
---|
[1875] | 941 | |
---|
| 942 | ! |
---|
| 943 | !-- If required compute influence of large-scale subsidence/ascent |
---|
| 944 | IF ( large_scale_subsidence .AND. & |
---|
| 945 | .NOT. use_subsidence_tendencies ) THEN |
---|
| 946 | CALL subsidence( i, j, tend, q, q_init, 3 ) |
---|
| 947 | ENDIF |
---|
| 948 | |
---|
| 949 | CALL user_actions( i, j, 'q-tendency' ) |
---|
| 950 | |
---|
| 951 | ! |
---|
| 952 | !-- Prognostic equation for total water content / scalar |
---|
[2232] | 953 | DO k = nzb+1, nzt |
---|
| 954 | q_p(k,j,i) = q(k,j,i) + ( dt_3d * & |
---|
| 955 | ( tsc(2) * tend(k,j,i) + & |
---|
[1875] | 956 | tsc(3) * tq_m(k,j,i) ) & |
---|
[2232] | 957 | - tsc(5) * rdf_sc(k) * & |
---|
| 958 | ( q(k,j,i) - q_init(k) ) & |
---|
| 959 | ) & |
---|
| 960 | * MERGE( 1.0_wp, 0.0_wp, & |
---|
| 961 | BTEST( wall_flags_0(k,j,i), 0 )& |
---|
| 962 | ) |
---|
[1875] | 963 | IF ( q_p(k,j,i) < 0.0_wp ) q_p(k,j,i) = 0.1_wp * q(k,j,i) |
---|
| 964 | ENDDO |
---|
| 965 | |
---|
| 966 | ! |
---|
| 967 | !-- Calculate tendencies for the next Runge-Kutta step |
---|
| 968 | IF ( timestep_scheme(1:5) == 'runge' ) THEN |
---|
| 969 | IF ( intermediate_timestep_count == 1 ) THEN |
---|
[2232] | 970 | DO k = nzb+1, nzt |
---|
[1875] | 971 | tq_m(k,j,i) = tend(k,j,i) |
---|
| 972 | ENDDO |
---|
| 973 | ELSEIF ( intermediate_timestep_count < & |
---|
| 974 | intermediate_timestep_count_max ) THEN |
---|
[2232] | 975 | DO k = nzb+1, nzt |
---|
| 976 | tq_m(k,j,i) = -9.5625_wp * tend(k,j,i) + & |
---|
| 977 | 5.3125_wp * tq_m(k,j,i) |
---|
[1875] | 978 | ENDDO |
---|
| 979 | ENDIF |
---|
| 980 | ENDIF |
---|
| 981 | |
---|
| 982 | ! |
---|
[2292] | 983 | !-- If required, calculate prognostic equations for cloud water content |
---|
| 984 | !-- and cloud drop concentration |
---|
[3274] | 985 | IF ( bulk_cloud_model .AND. microphysics_morrison ) THEN |
---|
[2292] | 986 | ! |
---|
| 987 | !-- Calculate prognostic equation for cloud water content |
---|
| 988 | tend(:,j,i) = 0.0_wp |
---|
| 989 | IF ( timestep_scheme(1:5) == 'runge' ) & |
---|
| 990 | THEN |
---|
| 991 | IF ( ws_scheme_sca ) THEN |
---|
| 992 | CALL advec_s_ws( i, j, qc, 'qc', flux_s_qc, & |
---|
| 993 | diss_s_qc, flux_l_qc, diss_l_qc, & |
---|
| 994 | i_omp_start, tn ) |
---|
| 995 | ELSE |
---|
| 996 | CALL advec_s_pw( i, j, qc ) |
---|
| 997 | ENDIF |
---|
| 998 | ELSE |
---|
| 999 | CALL advec_s_up( i, j, qc ) |
---|
| 1000 | ENDIF |
---|
| 1001 | CALL diffusion_s( i, j, qc, & |
---|
| 1002 | surf_def_h(0)%qcsws, surf_def_h(1)%qcsws, & |
---|
| 1003 | surf_def_h(2)%qcsws, & |
---|
| 1004 | surf_lsm_h%qcsws, surf_usm_h%qcsws, & |
---|
| 1005 | surf_def_v(0)%qcsws, surf_def_v(1)%qcsws, & |
---|
| 1006 | surf_def_v(2)%qcsws, surf_def_v(3)%qcsws, & |
---|
| 1007 | surf_lsm_v(0)%qcsws, surf_lsm_v(1)%qcsws, & |
---|
| 1008 | surf_lsm_v(2)%qcsws, surf_lsm_v(3)%qcsws, & |
---|
| 1009 | surf_usm_v(0)%qcsws, surf_usm_v(1)%qcsws, & |
---|
| 1010 | surf_usm_v(2)%qcsws, surf_usm_v(3)%qcsws ) |
---|
| 1011 | |
---|
| 1012 | ! |
---|
| 1013 | !-- Prognostic equation for cloud water content |
---|
| 1014 | DO k = nzb+1, nzt |
---|
| 1015 | qc_p(k,j,i) = qc(k,j,i) + ( dt_3d * & |
---|
| 1016 | ( tsc(2) * tend(k,j,i) + & |
---|
| 1017 | tsc(3) * tqc_m(k,j,i) )& |
---|
| 1018 | - tsc(5) * rdf_sc(k) & |
---|
| 1019 | * qc(k,j,i) & |
---|
| 1020 | ) & |
---|
| 1021 | * MERGE( 1.0_wp, 0.0_wp, & |
---|
| 1022 | BTEST( wall_flags_0(k,j,i), 0 )& |
---|
| 1023 | ) |
---|
| 1024 | IF ( qc_p(k,j,i) < 0.0_wp ) qc_p(k,j,i) = 0.0_wp |
---|
| 1025 | ENDDO |
---|
| 1026 | ! |
---|
| 1027 | !-- Calculate tendencies for the next Runge-Kutta step |
---|
| 1028 | IF ( timestep_scheme(1:5) == 'runge' ) THEN |
---|
| 1029 | IF ( intermediate_timestep_count == 1 ) THEN |
---|
| 1030 | DO k = nzb+1, nzt |
---|
| 1031 | tqc_m(k,j,i) = tend(k,j,i) |
---|
| 1032 | ENDDO |
---|
| 1033 | ELSEIF ( intermediate_timestep_count < & |
---|
| 1034 | intermediate_timestep_count_max ) THEN |
---|
| 1035 | DO k = nzb+1, nzt |
---|
| 1036 | tqc_m(k,j,i) = -9.5625_wp * tend(k,j,i) + & |
---|
| 1037 | 5.3125_wp * tqc_m(k,j,i) |
---|
| 1038 | ENDDO |
---|
| 1039 | ENDIF |
---|
| 1040 | ENDIF |
---|
| 1041 | |
---|
| 1042 | ! |
---|
| 1043 | !-- Calculate prognostic equation for cloud drop concentration. |
---|
| 1044 | tend(:,j,i) = 0.0_wp |
---|
| 1045 | IF ( timestep_scheme(1:5) == 'runge' ) THEN |
---|
| 1046 | IF ( ws_scheme_sca ) THEN |
---|
| 1047 | CALL advec_s_ws( i, j, nc, 'nc', flux_s_nc, & |
---|
| 1048 | diss_s_nc, flux_l_nc, diss_l_nc, & |
---|
| 1049 | i_omp_start, tn ) |
---|
| 1050 | ELSE |
---|
| 1051 | CALL advec_s_pw( i, j, nc ) |
---|
| 1052 | ENDIF |
---|
| 1053 | ELSE |
---|
| 1054 | CALL advec_s_up( i, j, nc ) |
---|
| 1055 | ENDIF |
---|
| 1056 | CALL diffusion_s( i, j, nc, & |
---|
| 1057 | surf_def_h(0)%ncsws, surf_def_h(1)%ncsws, & |
---|
| 1058 | surf_def_h(2)%ncsws, & |
---|
| 1059 | surf_lsm_h%ncsws, surf_usm_h%ncsws, & |
---|
| 1060 | surf_def_v(0)%ncsws, surf_def_v(1)%ncsws, & |
---|
| 1061 | surf_def_v(2)%ncsws, surf_def_v(3)%ncsws, & |
---|
| 1062 | surf_lsm_v(0)%ncsws, surf_lsm_v(1)%ncsws, & |
---|
| 1063 | surf_lsm_v(2)%ncsws, surf_lsm_v(3)%ncsws, & |
---|
| 1064 | surf_usm_v(0)%ncsws, surf_usm_v(1)%ncsws, & |
---|
| 1065 | surf_usm_v(2)%ncsws, surf_usm_v(3)%ncsws ) |
---|
| 1066 | |
---|
| 1067 | ! |
---|
| 1068 | !-- Prognostic equation for cloud drop concentration |
---|
| 1069 | DO k = nzb+1, nzt |
---|
| 1070 | nc_p(k,j,i) = nc(k,j,i) + ( dt_3d * & |
---|
| 1071 | ( tsc(2) * tend(k,j,i) + & |
---|
| 1072 | tsc(3) * tnc_m(k,j,i) )& |
---|
| 1073 | - tsc(5) * rdf_sc(k) & |
---|
| 1074 | * nc(k,j,i) & |
---|
| 1075 | ) & |
---|
| 1076 | * MERGE( 1.0_wp, 0.0_wp, & |
---|
| 1077 | BTEST( wall_flags_0(k,j,i), 0 )& |
---|
| 1078 | ) |
---|
| 1079 | IF ( nc_p(k,j,i) < 0.0_wp ) nc_p(k,j,i) = 0.0_wp |
---|
| 1080 | ENDDO |
---|
| 1081 | ! |
---|
| 1082 | !-- Calculate tendencies for the next Runge-Kutta step |
---|
| 1083 | IF ( timestep_scheme(1:5) == 'runge' ) THEN |
---|
| 1084 | IF ( intermediate_timestep_count == 1 ) THEN |
---|
| 1085 | DO k = nzb+1, nzt |
---|
| 1086 | tnc_m(k,j,i) = tend(k,j,i) |
---|
| 1087 | ENDDO |
---|
| 1088 | ELSEIF ( intermediate_timestep_count < & |
---|
| 1089 | intermediate_timestep_count_max ) THEN |
---|
| 1090 | DO k = nzb+1, nzt |
---|
| 1091 | tnc_m(k,j,i) = -9.5625_wp * tend(k,j,i) + & |
---|
| 1092 | 5.3125_wp * tnc_m(k,j,i) |
---|
| 1093 | ENDDO |
---|
| 1094 | ENDIF |
---|
| 1095 | ENDIF |
---|
| 1096 | |
---|
| 1097 | ENDIF |
---|
| 1098 | ! |
---|
[2155] | 1099 | !-- If required, calculate prognostic equations for rain water content |
---|
[1875] | 1100 | !-- and rain drop concentration |
---|
[3274] | 1101 | IF ( bulk_cloud_model .AND. microphysics_seifert ) THEN |
---|
[1875] | 1102 | ! |
---|
| 1103 | !-- Calculate prognostic equation for rain water content |
---|
| 1104 | tend(:,j,i) = 0.0_wp |
---|
| 1105 | IF ( timestep_scheme(1:5) == 'runge' ) & |
---|
| 1106 | THEN |
---|
| 1107 | IF ( ws_scheme_sca ) THEN |
---|
[2155] | 1108 | CALL advec_s_ws( i, j, qr, 'qr', flux_s_qr, & |
---|
[1875] | 1109 | diss_s_qr, flux_l_qr, diss_l_qr, & |
---|
| 1110 | i_omp_start, tn ) |
---|
[2155] | 1111 | ELSE |
---|
[1875] | 1112 | CALL advec_s_pw( i, j, qr ) |
---|
| 1113 | ENDIF |
---|
| 1114 | ELSE |
---|
| 1115 | CALL advec_s_up( i, j, qr ) |
---|
| 1116 | ENDIF |
---|
[2232] | 1117 | CALL diffusion_s( i, j, qr, & |
---|
| 1118 | surf_def_h(0)%qrsws, surf_def_h(1)%qrsws, & |
---|
| 1119 | surf_def_h(2)%qrsws, & |
---|
| 1120 | surf_lsm_h%qrsws, surf_usm_h%qrsws, & |
---|
| 1121 | surf_def_v(0)%qrsws, surf_def_v(1)%qrsws, & |
---|
| 1122 | surf_def_v(2)%qrsws, surf_def_v(3)%qrsws, & |
---|
| 1123 | surf_lsm_v(0)%qrsws, surf_lsm_v(1)%qrsws, & |
---|
| 1124 | surf_lsm_v(2)%qrsws, surf_lsm_v(3)%qrsws, & |
---|
| 1125 | surf_usm_v(0)%qrsws, surf_usm_v(1)%qrsws, & |
---|
| 1126 | surf_usm_v(2)%qrsws, surf_usm_v(3)%qrsws ) |
---|
[1875] | 1127 | |
---|
| 1128 | ! |
---|
| 1129 | !-- Prognostic equation for rain water content |
---|
[2232] | 1130 | DO k = nzb+1, nzt |
---|
| 1131 | qr_p(k,j,i) = qr(k,j,i) + ( dt_3d * & |
---|
| 1132 | ( tsc(2) * tend(k,j,i) + & |
---|
| 1133 | tsc(3) * tqr_m(k,j,i) )& |
---|
| 1134 | - tsc(5) * rdf_sc(k) & |
---|
| 1135 | * qr(k,j,i) & |
---|
| 1136 | ) & |
---|
| 1137 | * MERGE( 1.0_wp, 0.0_wp, & |
---|
| 1138 | BTEST( wall_flags_0(k,j,i), 0 )& |
---|
| 1139 | ) |
---|
[1875] | 1140 | IF ( qr_p(k,j,i) < 0.0_wp ) qr_p(k,j,i) = 0.0_wp |
---|
| 1141 | ENDDO |
---|
| 1142 | ! |
---|
| 1143 | !-- Calculate tendencies for the next Runge-Kutta step |
---|
| 1144 | IF ( timestep_scheme(1:5) == 'runge' ) THEN |
---|
| 1145 | IF ( intermediate_timestep_count == 1 ) THEN |
---|
[2232] | 1146 | DO k = nzb+1, nzt |
---|
[1875] | 1147 | tqr_m(k,j,i) = tend(k,j,i) |
---|
| 1148 | ENDDO |
---|
| 1149 | ELSEIF ( intermediate_timestep_count < & |
---|
| 1150 | intermediate_timestep_count_max ) THEN |
---|
[2232] | 1151 | DO k = nzb+1, nzt |
---|
| 1152 | tqr_m(k,j,i) = -9.5625_wp * tend(k,j,i) + & |
---|
| 1153 | 5.3125_wp * tqr_m(k,j,i) |
---|
[1875] | 1154 | ENDDO |
---|
| 1155 | ENDIF |
---|
| 1156 | ENDIF |
---|
| 1157 | |
---|
| 1158 | ! |
---|
| 1159 | !-- Calculate prognostic equation for rain drop concentration. |
---|
| 1160 | tend(:,j,i) = 0.0_wp |
---|
| 1161 | IF ( timestep_scheme(1:5) == 'runge' ) THEN |
---|
| 1162 | IF ( ws_scheme_sca ) THEN |
---|
[2155] | 1163 | CALL advec_s_ws( i, j, nr, 'nr', flux_s_nr, & |
---|
[1875] | 1164 | diss_s_nr, flux_l_nr, diss_l_nr, & |
---|
| 1165 | i_omp_start, tn ) |
---|
[2155] | 1166 | ELSE |
---|
[1875] | 1167 | CALL advec_s_pw( i, j, nr ) |
---|
| 1168 | ENDIF |
---|
| 1169 | ELSE |
---|
| 1170 | CALL advec_s_up( i, j, nr ) |
---|
| 1171 | ENDIF |
---|
[2232] | 1172 | CALL diffusion_s( i, j, nr, & |
---|
| 1173 | surf_def_h(0)%nrsws, surf_def_h(1)%nrsws, & |
---|
| 1174 | surf_def_h(2)%nrsws, & |
---|
| 1175 | surf_lsm_h%nrsws, surf_usm_h%nrsws, & |
---|
| 1176 | surf_def_v(0)%nrsws, surf_def_v(1)%nrsws, & |
---|
| 1177 | surf_def_v(2)%nrsws, surf_def_v(3)%nrsws, & |
---|
| 1178 | surf_lsm_v(0)%nrsws, surf_lsm_v(1)%nrsws, & |
---|
| 1179 | surf_lsm_v(2)%nrsws, surf_lsm_v(3)%nrsws, & |
---|
| 1180 | surf_usm_v(0)%nrsws, surf_usm_v(1)%nrsws, & |
---|
| 1181 | surf_usm_v(2)%nrsws, surf_usm_v(3)%nrsws ) |
---|
[1875] | 1182 | |
---|
| 1183 | ! |
---|
| 1184 | !-- Prognostic equation for rain drop concentration |
---|
[2232] | 1185 | DO k = nzb+1, nzt |
---|
| 1186 | nr_p(k,j,i) = nr(k,j,i) + ( dt_3d * & |
---|
| 1187 | ( tsc(2) * tend(k,j,i) + & |
---|
| 1188 | tsc(3) * tnr_m(k,j,i) )& |
---|
| 1189 | - tsc(5) * rdf_sc(k) & |
---|
| 1190 | * nr(k,j,i) & |
---|
| 1191 | ) & |
---|
| 1192 | * MERGE( 1.0_wp, 0.0_wp, & |
---|
| 1193 | BTEST( wall_flags_0(k,j,i), 0 )& |
---|
| 1194 | ) |
---|
[1875] | 1195 | IF ( nr_p(k,j,i) < 0.0_wp ) nr_p(k,j,i) = 0.0_wp |
---|
| 1196 | ENDDO |
---|
| 1197 | ! |
---|
| 1198 | !-- Calculate tendencies for the next Runge-Kutta step |
---|
| 1199 | IF ( timestep_scheme(1:5) == 'runge' ) THEN |
---|
| 1200 | IF ( intermediate_timestep_count == 1 ) THEN |
---|
[2232] | 1201 | DO k = nzb+1, nzt |
---|
[1875] | 1202 | tnr_m(k,j,i) = tend(k,j,i) |
---|
| 1203 | ENDDO |
---|
| 1204 | ELSEIF ( intermediate_timestep_count < & |
---|
| 1205 | intermediate_timestep_count_max ) THEN |
---|
[2232] | 1206 | DO k = nzb+1, nzt |
---|
| 1207 | tnr_m(k,j,i) = -9.5625_wp * tend(k,j,i) + & |
---|
| 1208 | 5.3125_wp * tnr_m(k,j,i) |
---|
[1875] | 1209 | ENDDO |
---|
| 1210 | ENDIF |
---|
| 1211 | ENDIF |
---|
| 1212 | |
---|
| 1213 | ENDIF |
---|
| 1214 | |
---|
| 1215 | ENDIF |
---|
[2155] | 1216 | |
---|
[1960] | 1217 | ! |
---|
| 1218 | !-- If required, compute prognostic equation for scalar |
---|
| 1219 | IF ( passive_scalar ) THEN |
---|
| 1220 | ! |
---|
| 1221 | !-- Tendency-terms for total water content / scalar |
---|
| 1222 | tend(:,j,i) = 0.0_wp |
---|
| 1223 | IF ( timestep_scheme(1:5) == 'runge' ) & |
---|
| 1224 | THEN |
---|
| 1225 | IF ( ws_scheme_sca ) THEN |
---|
[2155] | 1226 | CALL advec_s_ws( i, j, s, 's', flux_s_s, & |
---|
[1960] | 1227 | diss_s_s, flux_l_s, diss_l_s, i_omp_start, tn ) |
---|
[2155] | 1228 | ELSE |
---|
[1960] | 1229 | CALL advec_s_pw( i, j, s ) |
---|
| 1230 | ENDIF |
---|
| 1231 | ELSE |
---|
| 1232 | CALL advec_s_up( i, j, s ) |
---|
| 1233 | ENDIF |
---|
[2232] | 1234 | CALL diffusion_s( i, j, s, & |
---|
| 1235 | surf_def_h(0)%ssws, surf_def_h(1)%ssws, & |
---|
| 1236 | surf_def_h(2)%ssws, & |
---|
| 1237 | surf_lsm_h%ssws, surf_usm_h%ssws, & |
---|
| 1238 | surf_def_v(0)%ssws, surf_def_v(1)%ssws, & |
---|
| 1239 | surf_def_v(2)%ssws, surf_def_v(3)%ssws, & |
---|
| 1240 | surf_lsm_v(0)%ssws, surf_lsm_v(1)%ssws, & |
---|
| 1241 | surf_lsm_v(2)%ssws, surf_lsm_v(3)%ssws, & |
---|
| 1242 | surf_usm_v(0)%ssws, surf_usm_v(1)%ssws, & |
---|
| 1243 | surf_usm_v(2)%ssws, surf_usm_v(3)%ssws ) |
---|
[1875] | 1244 | |
---|
| 1245 | ! |
---|
[1960] | 1246 | !-- Sink or source of scalar concentration due to canopy elements |
---|
| 1247 | IF ( plant_canopy ) CALL pcm_tendency( i, j, 7 ) |
---|
| 1248 | |
---|
| 1249 | ! |
---|
| 1250 | !-- Large scale advection, still need to be extended for scalars |
---|
| 1251 | ! IF ( large_scale_forcing ) THEN |
---|
| 1252 | ! CALL ls_advec( i, j, simulated_time, 's' ) |
---|
| 1253 | ! ENDIF |
---|
| 1254 | |
---|
| 1255 | ! |
---|
| 1256 | !-- Nudging, still need to be extended for scalars |
---|
[2155] | 1257 | ! IF ( nudging ) CALL nudge( i, j, simulated_time, 's' ) |
---|
[1960] | 1258 | |
---|
| 1259 | ! |
---|
| 1260 | !-- If required compute influence of large-scale subsidence/ascent. |
---|
[2155] | 1261 | !-- Note, the last argument is of no meaning in this case, as it is |
---|
| 1262 | !-- only used in conjunction with large_scale_forcing, which is to |
---|
[1960] | 1263 | !-- date not implemented for scalars. |
---|
| 1264 | IF ( large_scale_subsidence .AND. & |
---|
| 1265 | .NOT. use_subsidence_tendencies .AND. & |
---|
| 1266 | .NOT. large_scale_forcing ) THEN |
---|
| 1267 | CALL subsidence( i, j, tend, s, s_init, 3 ) |
---|
| 1268 | ENDIF |
---|
| 1269 | |
---|
| 1270 | CALL user_actions( i, j, 's-tendency' ) |
---|
| 1271 | |
---|
| 1272 | ! |
---|
| 1273 | !-- Prognostic equation for scalar |
---|
[2232] | 1274 | DO k = nzb+1, nzt |
---|
| 1275 | s_p(k,j,i) = s(k,j,i) + ( dt_3d * & |
---|
| 1276 | ( tsc(2) * tend(k,j,i) + & |
---|
| 1277 | tsc(3) * ts_m(k,j,i) ) & |
---|
| 1278 | - tsc(5) * rdf_sc(k) & |
---|
| 1279 | * ( s(k,j,i) - s_init(k) )& |
---|
| 1280 | ) & |
---|
| 1281 | * MERGE( 1.0_wp, 0.0_wp, & |
---|
| 1282 | BTEST( wall_flags_0(k,j,i), 0 )& |
---|
| 1283 | ) |
---|
[1960] | 1284 | IF ( s_p(k,j,i) < 0.0_wp ) s_p(k,j,i) = 0.1_wp * s(k,j,i) |
---|
| 1285 | ENDDO |
---|
| 1286 | |
---|
| 1287 | ! |
---|
| 1288 | !-- Calculate tendencies for the next Runge-Kutta step |
---|
| 1289 | IF ( timestep_scheme(1:5) == 'runge' ) THEN |
---|
| 1290 | IF ( intermediate_timestep_count == 1 ) THEN |
---|
[2232] | 1291 | DO k = nzb+1, nzt |
---|
[1960] | 1292 | ts_m(k,j,i) = tend(k,j,i) |
---|
| 1293 | ENDDO |
---|
| 1294 | ELSEIF ( intermediate_timestep_count < & |
---|
| 1295 | intermediate_timestep_count_max ) THEN |
---|
[2232] | 1296 | DO k = nzb+1, nzt |
---|
| 1297 | ts_m(k,j,i) = -9.5625_wp * tend(k,j,i) + & |
---|
| 1298 | 5.3125_wp * ts_m(k,j,i) |
---|
[1960] | 1299 | ENDDO |
---|
| 1300 | ENDIF |
---|
| 1301 | ENDIF |
---|
| 1302 | |
---|
[2155] | 1303 | ENDIF |
---|
[1960] | 1304 | ! |
---|
[2696] | 1305 | !-- Calculate prognostic equations for turbulence closure |
---|
| 1306 | CALL tcm_prognostic( i, j, i_omp_start, tn ) |
---|
[1875] | 1307 | |
---|
| 1308 | ! |
---|
[3294] | 1309 | !-- Calculate prognostic equation for chemical quantites |
---|
[2696] | 1310 | IF ( air_chemistry ) THEN |
---|
[3294] | 1311 | !> TODO: remove time measurement since it slows down performance because it will be called extremely often |
---|
[2696] | 1312 | CALL cpu_log( log_point(83), '(chem advec+diff+prog)', 'start' ) |
---|
[1875] | 1313 | ! |
---|
[2696] | 1314 | !-- Loop over chemical species |
---|
[2815] | 1315 | DO lsp = 1, nvar |
---|
[3294] | 1316 | CALL chem_prognostic_equations( chem_species(lsp)%conc_p, & |
---|
[2696] | 1317 | chem_species(lsp)%conc, & |
---|
| 1318 | chem_species(lsp)%tconc_m, & |
---|
| 1319 | chem_species(lsp)%conc_pr_init, & |
---|
| 1320 | i, j, i_omp_start, tn, lsp, & |
---|
| 1321 | chem_species(lsp)%flux_s_cs, & |
---|
| 1322 | chem_species(lsp)%diss_s_cs, & |
---|
| 1323 | chem_species(lsp)%flux_l_cs, & |
---|
| 1324 | chem_species(lsp)%diss_l_cs ) |
---|
[1875] | 1325 | ENDDO |
---|
| 1326 | |
---|
[2696] | 1327 | CALL cpu_log( log_point(83), '(chem advec+diff+prog)', 'stop' ) |
---|
[3294] | 1328 | ENDIF ! Chemical equations |
---|
| 1329 | ! |
---|
| 1330 | !-- Calculate prognostic equations for the ocean |
---|
| 1331 | IF ( ocean_mode ) THEN |
---|
| 1332 | CALL ocean_prognostic_equations( i, j, i_omp_start, tn ) |
---|
| 1333 | ENDIF |
---|
[1875] | 1334 | |
---|
[3294] | 1335 | ENDDO ! loop over j |
---|
| 1336 | ENDDO ! loop over i |
---|
[2192] | 1337 | !$OMP END PARALLEL |
---|
[1875] | 1338 | |
---|
[2232] | 1339 | |
---|
[1875] | 1340 | CALL cpu_log( log_point(32), 'all progn.equations', 'stop' ) |
---|
| 1341 | |
---|
| 1342 | |
---|
| 1343 | END SUBROUTINE prognostic_equations_cache |
---|
| 1344 | |
---|
| 1345 | |
---|
| 1346 | !------------------------------------------------------------------------------! |
---|
| 1347 | ! Description: |
---|
| 1348 | ! ------------ |
---|
| 1349 | !> Version for vector machines |
---|
| 1350 | !------------------------------------------------------------------------------! |
---|
[2155] | 1351 | |
---|
[1875] | 1352 | SUBROUTINE prognostic_equations_vector |
---|
| 1353 | |
---|
| 1354 | |
---|
| 1355 | IMPLICIT NONE |
---|
| 1356 | |
---|
[2815] | 1357 | INTEGER(iwp) :: i !< |
---|
| 1358 | INTEGER(iwp) :: j !< |
---|
| 1359 | INTEGER(iwp) :: k !< |
---|
| 1360 | INTEGER(iwp) :: lsp !< running index for chemical species |
---|
[1875] | 1361 | |
---|
| 1362 | REAL(wp) :: sbt !< |
---|
| 1363 | |
---|
| 1364 | |
---|
| 1365 | ! |
---|
| 1366 | !-- If required, calculate cloud microphysical impacts |
---|
[3274] | 1367 | IF ( bulk_cloud_model .AND. .NOT. microphysics_sat_adjust .AND. & |
---|
[1875] | 1368 | ( intermediate_timestep_count == 1 .OR. & |
---|
| 1369 | call_microphysics_at_all_substeps ) & |
---|
| 1370 | ) THEN |
---|
| 1371 | CALL cpu_log( log_point(51), 'microphysics', 'start' ) |
---|
[3274] | 1372 | CALL bcm_actions |
---|
[1875] | 1373 | CALL cpu_log( log_point(51), 'microphysics', 'stop' ) |
---|
| 1374 | ENDIF |
---|
| 1375 | |
---|
| 1376 | ! |
---|
| 1377 | !-- u-velocity component |
---|
| 1378 | CALL cpu_log( log_point(5), 'u-equation', 'start' ) |
---|
| 1379 | |
---|
| 1380 | tend = 0.0_wp |
---|
| 1381 | IF ( timestep_scheme(1:5) == 'runge' ) THEN |
---|
| 1382 | IF ( ws_scheme_mom ) THEN |
---|
| 1383 | CALL advec_u_ws |
---|
| 1384 | ELSE |
---|
| 1385 | CALL advec_u_pw |
---|
| 1386 | ENDIF |
---|
| 1387 | ELSE |
---|
| 1388 | CALL advec_u_up |
---|
| 1389 | ENDIF |
---|
| 1390 | CALL diffusion_u |
---|
| 1391 | CALL coriolis( 1 ) |
---|
| 1392 | IF ( sloping_surface .AND. .NOT. neutral ) THEN |
---|
| 1393 | CALL buoyancy( pt, 1 ) |
---|
| 1394 | ENDIF |
---|
| 1395 | |
---|
| 1396 | ! |
---|
| 1397 | !-- Drag by plant canopy |
---|
| 1398 | IF ( plant_canopy ) CALL pcm_tendency( 1 ) |
---|
| 1399 | |
---|
| 1400 | ! |
---|
| 1401 | !-- External pressure gradient |
---|
| 1402 | IF ( dp_external ) THEN |
---|
| 1403 | DO i = nxlu, nxr |
---|
| 1404 | DO j = nys, nyn |
---|
| 1405 | DO k = dp_level_ind_b+1, nzt |
---|
| 1406 | tend(k,j,i) = tend(k,j,i) - dpdxy(1) * dp_smooth_factor(k) |
---|
| 1407 | ENDDO |
---|
| 1408 | ENDDO |
---|
| 1409 | ENDDO |
---|
| 1410 | ENDIF |
---|
| 1411 | |
---|
| 1412 | ! |
---|
| 1413 | !-- Nudging |
---|
| 1414 | IF ( nudging ) CALL nudge( simulated_time, 'u' ) |
---|
| 1415 | |
---|
[1914] | 1416 | ! |
---|
[3302] | 1417 | !-- Effect of Stokes drift (in ocean mode only) |
---|
| 1418 | IF ( stokes_force ) CALL stokes_drift_terms( 1 ) |
---|
| 1419 | |
---|
| 1420 | ! |
---|
[1914] | 1421 | !-- Forces by wind turbines |
---|
| 1422 | IF ( wind_turbine ) CALL wtm_tendencies( 1 ) |
---|
| 1423 | |
---|
[1875] | 1424 | CALL user_actions( 'u-tendency' ) |
---|
| 1425 | |
---|
| 1426 | ! |
---|
| 1427 | !-- Prognostic equation for u-velocity component |
---|
| 1428 | DO i = nxlu, nxr |
---|
| 1429 | DO j = nys, nyn |
---|
[2232] | 1430 | DO k = nzb+1, nzt |
---|
| 1431 | u_p(k,j,i) = u(k,j,i) + ( dt_3d * ( tsc(2) * tend(k,j,i) + & |
---|
| 1432 | tsc(3) * tu_m(k,j,i) ) & |
---|
| 1433 | - tsc(5) * rdf(k) * & |
---|
| 1434 | ( u(k,j,i) - u_init(k) ) & |
---|
| 1435 | ) * MERGE( 1.0_wp, 0.0_wp, & |
---|
| 1436 | BTEST( wall_flags_0(k,j,i), 1 ) & |
---|
| 1437 | ) |
---|
[1875] | 1438 | ENDDO |
---|
| 1439 | ENDDO |
---|
| 1440 | ENDDO |
---|
| 1441 | |
---|
| 1442 | ! |
---|
[3302] | 1443 | !-- Add turbulence generated by wave breaking (in ocean mode only) |
---|
| 1444 | IF ( wave_breaking .AND. & |
---|
| 1445 | intermediate_timestep_count == intermediate_timestep_count_max ) & |
---|
| 1446 | THEN |
---|
| 1447 | CALL wave_breaking_term( 1 ) |
---|
| 1448 | ENDIF |
---|
| 1449 | |
---|
| 1450 | ! |
---|
[1875] | 1451 | !-- Calculate tendencies for the next Runge-Kutta step |
---|
| 1452 | IF ( timestep_scheme(1:5) == 'runge' ) THEN |
---|
| 1453 | IF ( intermediate_timestep_count == 1 ) THEN |
---|
| 1454 | DO i = nxlu, nxr |
---|
| 1455 | DO j = nys, nyn |
---|
[2232] | 1456 | DO k = nzb+1, nzt |
---|
[1875] | 1457 | tu_m(k,j,i) = tend(k,j,i) |
---|
| 1458 | ENDDO |
---|
| 1459 | ENDDO |
---|
| 1460 | ENDDO |
---|
| 1461 | ELSEIF ( intermediate_timestep_count < & |
---|
| 1462 | intermediate_timestep_count_max ) THEN |
---|
| 1463 | DO i = nxlu, nxr |
---|
| 1464 | DO j = nys, nyn |
---|
[2232] | 1465 | DO k = nzb+1, nzt |
---|
| 1466 | tu_m(k,j,i) = -9.5625_wp * tend(k,j,i) & |
---|
| 1467 | + 5.3125_wp * tu_m(k,j,i) |
---|
[1875] | 1468 | ENDDO |
---|
| 1469 | ENDDO |
---|
| 1470 | ENDDO |
---|
| 1471 | ENDIF |
---|
| 1472 | ENDIF |
---|
| 1473 | |
---|
| 1474 | CALL cpu_log( log_point(5), 'u-equation', 'stop' ) |
---|
| 1475 | |
---|
| 1476 | ! |
---|
| 1477 | !-- v-velocity component |
---|
| 1478 | CALL cpu_log( log_point(6), 'v-equation', 'start' ) |
---|
| 1479 | |
---|
| 1480 | tend = 0.0_wp |
---|
| 1481 | IF ( timestep_scheme(1:5) == 'runge' ) THEN |
---|
| 1482 | IF ( ws_scheme_mom ) THEN |
---|
| 1483 | CALL advec_v_ws |
---|
[2155] | 1484 | ELSE |
---|
[1875] | 1485 | CALL advec_v_pw |
---|
| 1486 | END IF |
---|
| 1487 | ELSE |
---|
| 1488 | CALL advec_v_up |
---|
| 1489 | ENDIF |
---|
| 1490 | CALL diffusion_v |
---|
| 1491 | CALL coriolis( 2 ) |
---|
| 1492 | |
---|
| 1493 | ! |
---|
| 1494 | !-- Drag by plant canopy |
---|
| 1495 | IF ( plant_canopy ) CALL pcm_tendency( 2 ) |
---|
| 1496 | |
---|
| 1497 | ! |
---|
| 1498 | !-- External pressure gradient |
---|
| 1499 | IF ( dp_external ) THEN |
---|
| 1500 | DO i = nxl, nxr |
---|
| 1501 | DO j = nysv, nyn |
---|
| 1502 | DO k = dp_level_ind_b+1, nzt |
---|
| 1503 | tend(k,j,i) = tend(k,j,i) - dpdxy(2) * dp_smooth_factor(k) |
---|
| 1504 | ENDDO |
---|
| 1505 | ENDDO |
---|
| 1506 | ENDDO |
---|
| 1507 | ENDIF |
---|
| 1508 | |
---|
| 1509 | ! |
---|
| 1510 | !-- Nudging |
---|
| 1511 | IF ( nudging ) CALL nudge( simulated_time, 'v' ) |
---|
| 1512 | |
---|
[1914] | 1513 | ! |
---|
[3302] | 1514 | !-- Effect of Stokes drift (in ocean mode only) |
---|
| 1515 | IF ( stokes_force ) CALL stokes_drift_terms( 2 ) |
---|
| 1516 | |
---|
| 1517 | ! |
---|
[1914] | 1518 | !-- Forces by wind turbines |
---|
| 1519 | IF ( wind_turbine ) CALL wtm_tendencies( 2 ) |
---|
| 1520 | |
---|
[1875] | 1521 | CALL user_actions( 'v-tendency' ) |
---|
| 1522 | |
---|
| 1523 | ! |
---|
| 1524 | !-- Prognostic equation for v-velocity component |
---|
| 1525 | DO i = nxl, nxr |
---|
| 1526 | DO j = nysv, nyn |
---|
[2232] | 1527 | DO k = nzb+1, nzt |
---|
| 1528 | v_p(k,j,i) = v(k,j,i) + ( dt_3d * ( tsc(2) * tend(k,j,i) + & |
---|
| 1529 | tsc(3) * tv_m(k,j,i) ) & |
---|
| 1530 | - tsc(5) * rdf(k) * & |
---|
| 1531 | ( v(k,j,i) - v_init(k) ) & |
---|
| 1532 | ) * MERGE( 1.0_wp, 0.0_wp, & |
---|
| 1533 | BTEST( wall_flags_0(k,j,i), 2 )& |
---|
| 1534 | ) |
---|
[1875] | 1535 | ENDDO |
---|
| 1536 | ENDDO |
---|
| 1537 | ENDDO |
---|
| 1538 | |
---|
| 1539 | ! |
---|
[3302] | 1540 | !-- Add turbulence generated by wave breaking (in ocean mode only) |
---|
| 1541 | IF ( wave_breaking .AND. & |
---|
| 1542 | intermediate_timestep_count == intermediate_timestep_count_max ) & |
---|
| 1543 | THEN |
---|
| 1544 | CALL wave_breaking_term( 2 ) |
---|
| 1545 | ENDIF |
---|
| 1546 | |
---|
| 1547 | ! |
---|
[1875] | 1548 | !-- Calculate tendencies for the next Runge-Kutta step |
---|
| 1549 | IF ( timestep_scheme(1:5) == 'runge' ) THEN |
---|
| 1550 | IF ( intermediate_timestep_count == 1 ) THEN |
---|
| 1551 | DO i = nxl, nxr |
---|
| 1552 | DO j = nysv, nyn |
---|
[2232] | 1553 | DO k = nzb+1, nzt |
---|
[1875] | 1554 | tv_m(k,j,i) = tend(k,j,i) |
---|
| 1555 | ENDDO |
---|
| 1556 | ENDDO |
---|
| 1557 | ENDDO |
---|
| 1558 | ELSEIF ( intermediate_timestep_count < & |
---|
| 1559 | intermediate_timestep_count_max ) THEN |
---|
| 1560 | DO i = nxl, nxr |
---|
| 1561 | DO j = nysv, nyn |
---|
[2232] | 1562 | DO k = nzb+1, nzt |
---|
| 1563 | tv_m(k,j,i) = -9.5625_wp * tend(k,j,i) & |
---|
| 1564 | + 5.3125_wp * tv_m(k,j,i) |
---|
[1875] | 1565 | ENDDO |
---|
| 1566 | ENDDO |
---|
| 1567 | ENDDO |
---|
| 1568 | ENDIF |
---|
| 1569 | ENDIF |
---|
| 1570 | |
---|
| 1571 | CALL cpu_log( log_point(6), 'v-equation', 'stop' ) |
---|
| 1572 | |
---|
| 1573 | ! |
---|
| 1574 | !-- w-velocity component |
---|
| 1575 | CALL cpu_log( log_point(7), 'w-equation', 'start' ) |
---|
| 1576 | |
---|
| 1577 | tend = 0.0_wp |
---|
| 1578 | IF ( timestep_scheme(1:5) == 'runge' ) THEN |
---|
| 1579 | IF ( ws_scheme_mom ) THEN |
---|
| 1580 | CALL advec_w_ws |
---|
| 1581 | ELSE |
---|
| 1582 | CALL advec_w_pw |
---|
| 1583 | ENDIF |
---|
| 1584 | ELSE |
---|
| 1585 | CALL advec_w_up |
---|
| 1586 | ENDIF |
---|
| 1587 | CALL diffusion_w |
---|
| 1588 | CALL coriolis( 3 ) |
---|
| 1589 | |
---|
| 1590 | IF ( .NOT. neutral ) THEN |
---|
[3294] | 1591 | IF ( ocean_mode ) THEN |
---|
[2031] | 1592 | CALL buoyancy( rho_ocean, 3 ) |
---|
[1875] | 1593 | ELSE |
---|
| 1594 | IF ( .NOT. humidity ) THEN |
---|
| 1595 | CALL buoyancy( pt, 3 ) |
---|
| 1596 | ELSE |
---|
| 1597 | CALL buoyancy( vpt, 3 ) |
---|
| 1598 | ENDIF |
---|
| 1599 | ENDIF |
---|
| 1600 | ENDIF |
---|
| 1601 | |
---|
| 1602 | ! |
---|
| 1603 | !-- Drag by plant canopy |
---|
| 1604 | IF ( plant_canopy ) CALL pcm_tendency( 3 ) |
---|
| 1605 | |
---|
[1914] | 1606 | ! |
---|
[3302] | 1607 | !-- Effect of Stokes drift (in ocean mode only) |
---|
| 1608 | IF ( stokes_force ) CALL stokes_drift_terms( 3 ) |
---|
| 1609 | |
---|
| 1610 | ! |
---|
[1914] | 1611 | !-- Forces by wind turbines |
---|
| 1612 | IF ( wind_turbine ) CALL wtm_tendencies( 3 ) |
---|
| 1613 | |
---|
[1875] | 1614 | CALL user_actions( 'w-tendency' ) |
---|
| 1615 | |
---|
| 1616 | ! |
---|
| 1617 | !-- Prognostic equation for w-velocity component |
---|
| 1618 | DO i = nxl, nxr |
---|
| 1619 | DO j = nys, nyn |
---|
[2232] | 1620 | DO k = nzb+1, nzt-1 |
---|
| 1621 | w_p(k,j,i) = w(k,j,i) + ( dt_3d * ( tsc(2) * tend(k,j,i) + & |
---|
| 1622 | tsc(3) * tw_m(k,j,i) ) & |
---|
| 1623 | - tsc(5) * rdf(k) * w(k,j,i) & |
---|
| 1624 | ) * MERGE( 1.0_wp, 0.0_wp, & |
---|
| 1625 | BTEST( wall_flags_0(k,j,i), 3 )& |
---|
| 1626 | ) |
---|
[1875] | 1627 | ENDDO |
---|
| 1628 | ENDDO |
---|
| 1629 | ENDDO |
---|
| 1630 | |
---|
| 1631 | ! |
---|
| 1632 | !-- Calculate tendencies for the next Runge-Kutta step |
---|
| 1633 | IF ( timestep_scheme(1:5) == 'runge' ) THEN |
---|
| 1634 | IF ( intermediate_timestep_count == 1 ) THEN |
---|
| 1635 | DO i = nxl, nxr |
---|
| 1636 | DO j = nys, nyn |
---|
[2232] | 1637 | DO k = nzb+1, nzt-1 |
---|
[1875] | 1638 | tw_m(k,j,i) = tend(k,j,i) |
---|
| 1639 | ENDDO |
---|
| 1640 | ENDDO |
---|
| 1641 | ENDDO |
---|
| 1642 | ELSEIF ( intermediate_timestep_count < & |
---|
| 1643 | intermediate_timestep_count_max ) THEN |
---|
| 1644 | DO i = nxl, nxr |
---|
| 1645 | DO j = nys, nyn |
---|
[2232] | 1646 | DO k = nzb+1, nzt-1 |
---|
| 1647 | tw_m(k,j,i) = -9.5625_wp * tend(k,j,i) & |
---|
| 1648 | + 5.3125_wp * tw_m(k,j,i) |
---|
[1875] | 1649 | ENDDO |
---|
| 1650 | ENDDO |
---|
| 1651 | ENDDO |
---|
| 1652 | ENDIF |
---|
| 1653 | ENDIF |
---|
| 1654 | |
---|
| 1655 | CALL cpu_log( log_point(7), 'w-equation', 'stop' ) |
---|
| 1656 | |
---|
| 1657 | |
---|
| 1658 | ! |
---|
| 1659 | !-- If required, compute prognostic equation for potential temperature |
---|
| 1660 | IF ( .NOT. neutral ) THEN |
---|
| 1661 | |
---|
| 1662 | CALL cpu_log( log_point(13), 'pt-equation', 'start' ) |
---|
| 1663 | |
---|
| 1664 | ! |
---|
| 1665 | !-- pt-tendency terms with communication |
---|
| 1666 | sbt = tsc(2) |
---|
| 1667 | IF ( scalar_advec == 'bc-scheme' ) THEN |
---|
| 1668 | |
---|
| 1669 | IF ( timestep_scheme(1:5) /= 'runge' ) THEN |
---|
| 1670 | ! |
---|
| 1671 | !-- Bott-Chlond scheme always uses Euler time step. Thus: |
---|
| 1672 | sbt = 1.0_wp |
---|
| 1673 | ENDIF |
---|
| 1674 | tend = 0.0_wp |
---|
| 1675 | CALL advec_s_bc( pt, 'pt' ) |
---|
| 1676 | |
---|
| 1677 | ENDIF |
---|
| 1678 | |
---|
| 1679 | ! |
---|
| 1680 | !-- pt-tendency terms with no communication |
---|
| 1681 | IF ( scalar_advec /= 'bc-scheme' ) THEN |
---|
| 1682 | tend = 0.0_wp |
---|
| 1683 | IF ( timestep_scheme(1:5) == 'runge' ) THEN |
---|
| 1684 | IF ( ws_scheme_sca ) THEN |
---|
| 1685 | CALL advec_s_ws( pt, 'pt' ) |
---|
| 1686 | ELSE |
---|
| 1687 | CALL advec_s_pw( pt ) |
---|
| 1688 | ENDIF |
---|
| 1689 | ELSE |
---|
| 1690 | CALL advec_s_up( pt ) |
---|
| 1691 | ENDIF |
---|
| 1692 | ENDIF |
---|
| 1693 | |
---|
[2232] | 1694 | CALL diffusion_s( pt, & |
---|
| 1695 | surf_def_h(0)%shf, surf_def_h(1)%shf, & |
---|
| 1696 | surf_def_h(2)%shf, & |
---|
| 1697 | surf_lsm_h%shf, surf_usm_h%shf, & |
---|
| 1698 | surf_def_v(0)%shf, surf_def_v(1)%shf, & |
---|
| 1699 | surf_def_v(2)%shf, surf_def_v(3)%shf, & |
---|
| 1700 | surf_lsm_v(0)%shf, surf_lsm_v(1)%shf, & |
---|
| 1701 | surf_lsm_v(2)%shf, surf_lsm_v(3)%shf, & |
---|
| 1702 | surf_usm_v(0)%shf, surf_usm_v(1)%shf, & |
---|
| 1703 | surf_usm_v(2)%shf, surf_usm_v(3)%shf ) |
---|
[1875] | 1704 | ! |
---|
| 1705 | !-- If required compute heating/cooling due to long wave radiation processes |
---|
| 1706 | IF ( cloud_top_radiation ) THEN |
---|
| 1707 | CALL calc_radiation |
---|
| 1708 | ENDIF |
---|
| 1709 | |
---|
| 1710 | ! |
---|
| 1711 | !-- Consideration of heat sources within the plant canopy |
---|
[3014] | 1712 | IF ( plant_canopy .AND. & |
---|
| 1713 | (cthf /= 0.0_wp .OR. urban_surface .OR. land_surface) ) THEN |
---|
[1875] | 1714 | CALL pcm_tendency( 4 ) |
---|
| 1715 | ENDIF |
---|
| 1716 | |
---|
| 1717 | ! |
---|
| 1718 | !-- Large scale advection |
---|
| 1719 | IF ( large_scale_forcing ) THEN |
---|
| 1720 | CALL ls_advec( simulated_time, 'pt' ) |
---|
| 1721 | ENDIF |
---|
| 1722 | |
---|
| 1723 | ! |
---|
| 1724 | !-- Nudging |
---|
[2155] | 1725 | IF ( nudging ) CALL nudge( simulated_time, 'pt' ) |
---|
[1875] | 1726 | |
---|
| 1727 | ! |
---|
| 1728 | !-- If required compute influence of large-scale subsidence/ascent |
---|
| 1729 | IF ( large_scale_subsidence .AND. & |
---|
| 1730 | .NOT. use_subsidence_tendencies ) THEN |
---|
| 1731 | CALL subsidence( tend, pt, pt_init, 2 ) |
---|
| 1732 | ENDIF |
---|
| 1733 | |
---|
| 1734 | ! |
---|
| 1735 | !-- If required, add tendency due to radiative heating/cooling |
---|
[1976] | 1736 | IF ( radiation .AND. & |
---|
[1875] | 1737 | simulated_time > skip_time_do_radiation ) THEN |
---|
| 1738 | CALL radiation_tendency ( tend ) |
---|
| 1739 | ENDIF |
---|
| 1740 | |
---|
| 1741 | CALL user_actions( 'pt-tendency' ) |
---|
| 1742 | |
---|
| 1743 | ! |
---|
| 1744 | !-- Prognostic equation for potential temperature |
---|
| 1745 | DO i = nxl, nxr |
---|
| 1746 | DO j = nys, nyn |
---|
[2232] | 1747 | DO k = nzb+1, nzt |
---|
| 1748 | pt_p(k,j,i) = pt(k,j,i) + ( dt_3d * ( sbt * tend(k,j,i) + & |
---|
| 1749 | tsc(3) * tpt_m(k,j,i) ) & |
---|
| 1750 | - tsc(5) * & |
---|
| 1751 | ( pt(k,j,i) - pt_init(k) ) *& |
---|
| 1752 | ( rdf_sc(k) + ptdf_x(i) + ptdf_y(j) )& |
---|
| 1753 | ) & |
---|
| 1754 | * MERGE( 1.0_wp, 0.0_wp, & |
---|
| 1755 | BTEST( wall_flags_0(k,j,i), 0 ) & |
---|
| 1756 | ) |
---|
[1875] | 1757 | ENDDO |
---|
| 1758 | ENDDO |
---|
| 1759 | ENDDO |
---|
| 1760 | ! |
---|
| 1761 | !-- Calculate tendencies for the next Runge-Kutta step |
---|
| 1762 | IF ( timestep_scheme(1:5) == 'runge' ) THEN |
---|
| 1763 | IF ( intermediate_timestep_count == 1 ) THEN |
---|
| 1764 | DO i = nxl, nxr |
---|
| 1765 | DO j = nys, nyn |
---|
[2232] | 1766 | DO k = nzb+1, nzt |
---|
[1875] | 1767 | tpt_m(k,j,i) = tend(k,j,i) |
---|
| 1768 | ENDDO |
---|
| 1769 | ENDDO |
---|
| 1770 | ENDDO |
---|
| 1771 | ELSEIF ( intermediate_timestep_count < & |
---|
| 1772 | intermediate_timestep_count_max ) THEN |
---|
| 1773 | DO i = nxl, nxr |
---|
| 1774 | DO j = nys, nyn |
---|
[2232] | 1775 | DO k = nzb+1, nzt |
---|
| 1776 | tpt_m(k,j,i) = -9.5625_wp * tend(k,j,i) + & |
---|
| 1777 | 5.3125_wp * tpt_m(k,j,i) |
---|
[1875] | 1778 | ENDDO |
---|
| 1779 | ENDDO |
---|
| 1780 | ENDDO |
---|
| 1781 | ENDIF |
---|
| 1782 | ENDIF |
---|
| 1783 | |
---|
| 1784 | CALL cpu_log( log_point(13), 'pt-equation', 'stop' ) |
---|
| 1785 | |
---|
| 1786 | ENDIF |
---|
| 1787 | |
---|
| 1788 | ! |
---|
[1960] | 1789 | !-- If required, compute prognostic equation for total water content |
---|
| 1790 | IF ( humidity ) THEN |
---|
[1875] | 1791 | |
---|
[1960] | 1792 | CALL cpu_log( log_point(29), 'q-equation', 'start' ) |
---|
[1875] | 1793 | |
---|
| 1794 | ! |
---|
| 1795 | !-- Scalar/q-tendency terms with communication |
---|
| 1796 | sbt = tsc(2) |
---|
| 1797 | IF ( scalar_advec == 'bc-scheme' ) THEN |
---|
| 1798 | |
---|
| 1799 | IF ( timestep_scheme(1:5) /= 'runge' ) THEN |
---|
| 1800 | ! |
---|
| 1801 | !-- Bott-Chlond scheme always uses Euler time step. Thus: |
---|
| 1802 | sbt = 1.0_wp |
---|
| 1803 | ENDIF |
---|
| 1804 | tend = 0.0_wp |
---|
| 1805 | CALL advec_s_bc( q, 'q' ) |
---|
| 1806 | |
---|
| 1807 | ENDIF |
---|
| 1808 | |
---|
| 1809 | ! |
---|
| 1810 | !-- Scalar/q-tendency terms with no communication |
---|
| 1811 | IF ( scalar_advec /= 'bc-scheme' ) THEN |
---|
| 1812 | tend = 0.0_wp |
---|
| 1813 | IF ( timestep_scheme(1:5) == 'runge' ) THEN |
---|
| 1814 | IF ( ws_scheme_sca ) THEN |
---|
| 1815 | CALL advec_s_ws( q, 'q' ) |
---|
| 1816 | ELSE |
---|
| 1817 | CALL advec_s_pw( q ) |
---|
| 1818 | ENDIF |
---|
| 1819 | ELSE |
---|
| 1820 | CALL advec_s_up( q ) |
---|
| 1821 | ENDIF |
---|
| 1822 | ENDIF |
---|
| 1823 | |
---|
[2232] | 1824 | CALL diffusion_s( q, & |
---|
| 1825 | surf_def_h(0)%qsws, surf_def_h(1)%qsws, & |
---|
| 1826 | surf_def_h(2)%qsws, & |
---|
| 1827 | surf_lsm_h%qsws, surf_usm_h%qsws, & |
---|
| 1828 | surf_def_v(0)%qsws, surf_def_v(1)%qsws, & |
---|
| 1829 | surf_def_v(2)%qsws, surf_def_v(3)%qsws, & |
---|
| 1830 | surf_lsm_v(0)%qsws, surf_lsm_v(1)%qsws, & |
---|
| 1831 | surf_lsm_v(2)%qsws, surf_lsm_v(3)%qsws, & |
---|
| 1832 | surf_usm_v(0)%qsws, surf_usm_v(1)%qsws, & |
---|
| 1833 | surf_usm_v(2)%qsws, surf_usm_v(3)%qsws ) |
---|
[2155] | 1834 | |
---|
[1875] | 1835 | ! |
---|
[1960] | 1836 | !-- Sink or source of humidity due to canopy elements |
---|
[1875] | 1837 | IF ( plant_canopy ) CALL pcm_tendency( 5 ) |
---|
| 1838 | |
---|
| 1839 | ! |
---|
| 1840 | !-- Large scale advection |
---|
| 1841 | IF ( large_scale_forcing ) THEN |
---|
| 1842 | CALL ls_advec( simulated_time, 'q' ) |
---|
| 1843 | ENDIF |
---|
| 1844 | |
---|
| 1845 | ! |
---|
| 1846 | !-- Nudging |
---|
[2155] | 1847 | IF ( nudging ) CALL nudge( simulated_time, 'q' ) |
---|
[1875] | 1848 | |
---|
| 1849 | ! |
---|
| 1850 | !-- If required compute influence of large-scale subsidence/ascent |
---|
| 1851 | IF ( large_scale_subsidence .AND. & |
---|
| 1852 | .NOT. use_subsidence_tendencies ) THEN |
---|
| 1853 | CALL subsidence( tend, q, q_init, 3 ) |
---|
| 1854 | ENDIF |
---|
| 1855 | |
---|
| 1856 | CALL user_actions( 'q-tendency' ) |
---|
| 1857 | |
---|
| 1858 | ! |
---|
[1960] | 1859 | !-- Prognostic equation for total water content |
---|
[1875] | 1860 | DO i = nxl, nxr |
---|
| 1861 | DO j = nys, nyn |
---|
[2232] | 1862 | DO k = nzb+1, nzt |
---|
| 1863 | q_p(k,j,i) = q(k,j,i) + ( dt_3d * ( sbt * tend(k,j,i) + & |
---|
| 1864 | tsc(3) * tq_m(k,j,i) ) & |
---|
| 1865 | - tsc(5) * rdf_sc(k) * & |
---|
| 1866 | ( q(k,j,i) - q_init(k) ) & |
---|
| 1867 | ) * MERGE( 1.0_wp, 0.0_wp, & |
---|
| 1868 | BTEST( wall_flags_0(k,j,i), 0 ) & |
---|
| 1869 | ) |
---|
[1875] | 1870 | IF ( q_p(k,j,i) < 0.0_wp ) q_p(k,j,i) = 0.1_wp * q(k,j,i) |
---|
| 1871 | ENDDO |
---|
| 1872 | ENDDO |
---|
| 1873 | ENDDO |
---|
| 1874 | |
---|
| 1875 | ! |
---|
| 1876 | !-- Calculate tendencies for the next Runge-Kutta step |
---|
| 1877 | IF ( timestep_scheme(1:5) == 'runge' ) THEN |
---|
| 1878 | IF ( intermediate_timestep_count == 1 ) THEN |
---|
| 1879 | DO i = nxl, nxr |
---|
| 1880 | DO j = nys, nyn |
---|
[2232] | 1881 | DO k = nzb+1, nzt |
---|
[1875] | 1882 | tq_m(k,j,i) = tend(k,j,i) |
---|
| 1883 | ENDDO |
---|
| 1884 | ENDDO |
---|
| 1885 | ENDDO |
---|
| 1886 | ELSEIF ( intermediate_timestep_count < & |
---|
| 1887 | intermediate_timestep_count_max ) THEN |
---|
| 1888 | DO i = nxl, nxr |
---|
| 1889 | DO j = nys, nyn |
---|
[2232] | 1890 | DO k = nzb+1, nzt |
---|
| 1891 | tq_m(k,j,i) = -9.5625_wp * tend(k,j,i) & |
---|
| 1892 | + 5.3125_wp * tq_m(k,j,i) |
---|
[1875] | 1893 | ENDDO |
---|
| 1894 | ENDDO |
---|
| 1895 | ENDDO |
---|
| 1896 | ENDIF |
---|
| 1897 | ENDIF |
---|
| 1898 | |
---|
[1960] | 1899 | CALL cpu_log( log_point(29), 'q-equation', 'stop' ) |
---|
[1875] | 1900 | |
---|
| 1901 | ! |
---|
[2292] | 1902 | !-- If required, calculate prognostic equations for cloud water content |
---|
| 1903 | !-- and cloud drop concentration |
---|
[3274] | 1904 | IF ( bulk_cloud_model .AND. microphysics_morrison ) THEN |
---|
[2292] | 1905 | |
---|
| 1906 | CALL cpu_log( log_point(67), 'qc-equation', 'start' ) |
---|
| 1907 | |
---|
| 1908 | ! |
---|
| 1909 | !-- Calculate prognostic equation for cloud water content |
---|
| 1910 | sbt = tsc(2) |
---|
| 1911 | IF ( scalar_advec == 'bc-scheme' ) THEN |
---|
| 1912 | |
---|
| 1913 | IF ( timestep_scheme(1:5) /= 'runge' ) THEN |
---|
| 1914 | ! |
---|
| 1915 | !-- Bott-Chlond scheme always uses Euler time step. Thus: |
---|
| 1916 | sbt = 1.0_wp |
---|
| 1917 | ENDIF |
---|
| 1918 | tend = 0.0_wp |
---|
| 1919 | CALL advec_s_bc( qc, 'qc' ) |
---|
| 1920 | |
---|
| 1921 | ENDIF |
---|
| 1922 | |
---|
| 1923 | ! |
---|
| 1924 | !-- qc-tendency terms with no communication |
---|
| 1925 | IF ( scalar_advec /= 'bc-scheme' ) THEN |
---|
| 1926 | tend = 0.0_wp |
---|
| 1927 | IF ( timestep_scheme(1:5) == 'runge' ) THEN |
---|
| 1928 | IF ( ws_scheme_sca ) THEN |
---|
| 1929 | CALL advec_s_ws( qc, 'qc' ) |
---|
| 1930 | ELSE |
---|
| 1931 | CALL advec_s_pw( qc ) |
---|
| 1932 | ENDIF |
---|
| 1933 | ELSE |
---|
| 1934 | CALL advec_s_up( qc ) |
---|
| 1935 | ENDIF |
---|
| 1936 | ENDIF |
---|
| 1937 | |
---|
| 1938 | CALL diffusion_s( qc, & |
---|
| 1939 | surf_def_h(0)%qcsws, surf_def_h(1)%qcsws, & |
---|
| 1940 | surf_def_h(2)%qcsws, & |
---|
| 1941 | surf_lsm_h%qcsws, surf_usm_h%qcsws, & |
---|
| 1942 | surf_def_v(0)%qcsws, surf_def_v(1)%qcsws, & |
---|
| 1943 | surf_def_v(2)%qcsws, surf_def_v(3)%qcsws, & |
---|
| 1944 | surf_lsm_v(0)%qcsws, surf_lsm_v(1)%qcsws, & |
---|
| 1945 | surf_lsm_v(2)%qcsws, surf_lsm_v(3)%qcsws, & |
---|
| 1946 | surf_usm_v(0)%qcsws, surf_usm_v(1)%qcsws, & |
---|
| 1947 | surf_usm_v(2)%qcsws, surf_usm_v(3)%qcsws ) |
---|
| 1948 | |
---|
| 1949 | ! |
---|
| 1950 | !-- Prognostic equation for cloud water content |
---|
| 1951 | DO i = nxl, nxr |
---|
| 1952 | DO j = nys, nyn |
---|
| 1953 | DO k = nzb+1, nzt |
---|
| 1954 | qc_p(k,j,i) = qc(k,j,i) + ( dt_3d * ( sbt * tend(k,j,i) + & |
---|
| 1955 | tsc(3) * tqc_m(k,j,i) ) & |
---|
| 1956 | - tsc(5) * rdf_sc(k) * & |
---|
| 1957 | qc(k,j,i) & |
---|
| 1958 | ) & |
---|
| 1959 | * MERGE( 1.0_wp, 0.0_wp, & |
---|
| 1960 | BTEST( wall_flags_0(k,j,i), 0 ) & |
---|
| 1961 | ) |
---|
| 1962 | IF ( qc_p(k,j,i) < 0.0_wp ) qc_p(k,j,i) = 0.0_wp |
---|
| 1963 | ENDDO |
---|
| 1964 | ENDDO |
---|
| 1965 | ENDDO |
---|
| 1966 | |
---|
| 1967 | ! |
---|
| 1968 | !-- Calculate tendencies for the next Runge-Kutta step |
---|
| 1969 | IF ( timestep_scheme(1:5) == 'runge' ) THEN |
---|
| 1970 | IF ( intermediate_timestep_count == 1 ) THEN |
---|
| 1971 | DO i = nxl, nxr |
---|
| 1972 | DO j = nys, nyn |
---|
| 1973 | DO k = nzb+1, nzt |
---|
| 1974 | tqc_m(k,j,i) = tend(k,j,i) |
---|
| 1975 | ENDDO |
---|
| 1976 | ENDDO |
---|
| 1977 | ENDDO |
---|
| 1978 | ELSEIF ( intermediate_timestep_count < & |
---|
| 1979 | intermediate_timestep_count_max ) THEN |
---|
| 1980 | DO i = nxl, nxr |
---|
| 1981 | DO j = nys, nyn |
---|
| 1982 | DO k = nzb+1, nzt |
---|
| 1983 | tqc_m(k,j,i) = -9.5625_wp * tend(k,j,i) & |
---|
| 1984 | + 5.3125_wp * tqc_m(k,j,i) |
---|
| 1985 | ENDDO |
---|
| 1986 | ENDDO |
---|
| 1987 | ENDDO |
---|
| 1988 | ENDIF |
---|
| 1989 | ENDIF |
---|
| 1990 | |
---|
| 1991 | CALL cpu_log( log_point(67), 'qc-equation', 'stop' ) |
---|
[3294] | 1992 | |
---|
[2292] | 1993 | CALL cpu_log( log_point(68), 'nc-equation', 'start' ) |
---|
| 1994 | ! |
---|
| 1995 | !-- Calculate prognostic equation for cloud drop concentration |
---|
| 1996 | sbt = tsc(2) |
---|
| 1997 | IF ( scalar_advec == 'bc-scheme' ) THEN |
---|
| 1998 | |
---|
| 1999 | IF ( timestep_scheme(1:5) /= 'runge' ) THEN |
---|
| 2000 | ! |
---|
| 2001 | !-- Bott-Chlond scheme always uses Euler time step. Thus: |
---|
| 2002 | sbt = 1.0_wp |
---|
| 2003 | ENDIF |
---|
| 2004 | tend = 0.0_wp |
---|
| 2005 | CALL advec_s_bc( nc, 'nc' ) |
---|
| 2006 | |
---|
| 2007 | ENDIF |
---|
| 2008 | |
---|
| 2009 | ! |
---|
| 2010 | !-- nc-tendency terms with no communication |
---|
| 2011 | IF ( scalar_advec /= 'bc-scheme' ) THEN |
---|
| 2012 | tend = 0.0_wp |
---|
| 2013 | IF ( timestep_scheme(1:5) == 'runge' ) THEN |
---|
| 2014 | IF ( ws_scheme_sca ) THEN |
---|
| 2015 | CALL advec_s_ws( nc, 'nc' ) |
---|
| 2016 | ELSE |
---|
| 2017 | CALL advec_s_pw( nc ) |
---|
| 2018 | ENDIF |
---|
| 2019 | ELSE |
---|
| 2020 | CALL advec_s_up( nc ) |
---|
| 2021 | ENDIF |
---|
| 2022 | ENDIF |
---|
| 2023 | |
---|
| 2024 | CALL diffusion_s( nc, & |
---|
| 2025 | surf_def_h(0)%ncsws, surf_def_h(1)%ncsws, & |
---|
| 2026 | surf_def_h(2)%ncsws, & |
---|
| 2027 | surf_lsm_h%ncsws, surf_usm_h%ncsws, & |
---|
| 2028 | surf_def_v(0)%ncsws, surf_def_v(1)%ncsws, & |
---|
| 2029 | surf_def_v(2)%ncsws, surf_def_v(3)%ncsws, & |
---|
| 2030 | surf_lsm_v(0)%ncsws, surf_lsm_v(1)%ncsws, & |
---|
| 2031 | surf_lsm_v(2)%ncsws, surf_lsm_v(3)%ncsws, & |
---|
| 2032 | surf_usm_v(0)%ncsws, surf_usm_v(1)%ncsws, & |
---|
| 2033 | surf_usm_v(2)%ncsws, surf_usm_v(3)%ncsws ) |
---|
| 2034 | |
---|
| 2035 | ! |
---|
| 2036 | !-- Prognostic equation for cloud drop concentration |
---|
| 2037 | DO i = nxl, nxr |
---|
| 2038 | DO j = nys, nyn |
---|
| 2039 | DO k = nzb+1, nzt |
---|
| 2040 | nc_p(k,j,i) = nc(k,j,i) + ( dt_3d * ( sbt * tend(k,j,i) + & |
---|
| 2041 | tsc(3) * tnc_m(k,j,i) ) & |
---|
| 2042 | - tsc(5) * rdf_sc(k) * & |
---|
| 2043 | nc(k,j,i) & |
---|
| 2044 | ) & |
---|
| 2045 | * MERGE( 1.0_wp, 0.0_wp, & |
---|
| 2046 | BTEST( wall_flags_0(k,j,i), 0 ) & |
---|
| 2047 | ) |
---|
| 2048 | IF ( nc_p(k,j,i) < 0.0_wp ) nc_p(k,j,i) = 0.0_wp |
---|
| 2049 | ENDDO |
---|
| 2050 | ENDDO |
---|
| 2051 | ENDDO |
---|
| 2052 | |
---|
| 2053 | ! |
---|
| 2054 | !-- Calculate tendencies for the next Runge-Kutta step |
---|
| 2055 | IF ( timestep_scheme(1:5) == 'runge' ) THEN |
---|
| 2056 | IF ( intermediate_timestep_count == 1 ) THEN |
---|
| 2057 | DO i = nxl, nxr |
---|
| 2058 | DO j = nys, nyn |
---|
| 2059 | DO k = nzb+1, nzt |
---|
| 2060 | tnc_m(k,j,i) = tend(k,j,i) |
---|
| 2061 | ENDDO |
---|
| 2062 | ENDDO |
---|
| 2063 | ENDDO |
---|
| 2064 | ELSEIF ( intermediate_timestep_count < & |
---|
| 2065 | intermediate_timestep_count_max ) THEN |
---|
| 2066 | DO i = nxl, nxr |
---|
| 2067 | DO j = nys, nyn |
---|
| 2068 | DO k = nzb+1, nzt |
---|
| 2069 | tnc_m(k,j,i) = -9.5625_wp * tend(k,j,i) & |
---|
| 2070 | + 5.3125_wp * tnc_m(k,j,i) |
---|
| 2071 | ENDDO |
---|
| 2072 | ENDDO |
---|
| 2073 | ENDDO |
---|
| 2074 | ENDIF |
---|
| 2075 | ENDIF |
---|
| 2076 | |
---|
| 2077 | CALL cpu_log( log_point(68), 'nc-equation', 'stop' ) |
---|
| 2078 | |
---|
| 2079 | ENDIF |
---|
| 2080 | ! |
---|
[2155] | 2081 | !-- If required, calculate prognostic equations for rain water content |
---|
[1875] | 2082 | !-- and rain drop concentration |
---|
[3274] | 2083 | IF ( bulk_cloud_model .AND. microphysics_seifert ) THEN |
---|
[1875] | 2084 | |
---|
| 2085 | CALL cpu_log( log_point(52), 'qr-equation', 'start' ) |
---|
| 2086 | |
---|
| 2087 | ! |
---|
| 2088 | !-- Calculate prognostic equation for rain water content |
---|
| 2089 | sbt = tsc(2) |
---|
| 2090 | IF ( scalar_advec == 'bc-scheme' ) THEN |
---|
| 2091 | |
---|
| 2092 | IF ( timestep_scheme(1:5) /= 'runge' ) THEN |
---|
| 2093 | ! |
---|
| 2094 | !-- Bott-Chlond scheme always uses Euler time step. Thus: |
---|
| 2095 | sbt = 1.0_wp |
---|
| 2096 | ENDIF |
---|
| 2097 | tend = 0.0_wp |
---|
| 2098 | CALL advec_s_bc( qr, 'qr' ) |
---|
| 2099 | |
---|
| 2100 | ENDIF |
---|
| 2101 | |
---|
| 2102 | ! |
---|
| 2103 | !-- qr-tendency terms with no communication |
---|
| 2104 | IF ( scalar_advec /= 'bc-scheme' ) THEN |
---|
| 2105 | tend = 0.0_wp |
---|
| 2106 | IF ( timestep_scheme(1:5) == 'runge' ) THEN |
---|
| 2107 | IF ( ws_scheme_sca ) THEN |
---|
| 2108 | CALL advec_s_ws( qr, 'qr' ) |
---|
| 2109 | ELSE |
---|
| 2110 | CALL advec_s_pw( qr ) |
---|
| 2111 | ENDIF |
---|
| 2112 | ELSE |
---|
| 2113 | CALL advec_s_up( qr ) |
---|
| 2114 | ENDIF |
---|
| 2115 | ENDIF |
---|
| 2116 | |
---|
[2232] | 2117 | CALL diffusion_s( qr, & |
---|
| 2118 | surf_def_h(0)%qrsws, surf_def_h(1)%qrsws, & |
---|
| 2119 | surf_def_h(2)%qrsws, & |
---|
| 2120 | surf_lsm_h%qrsws, surf_usm_h%qrsws, & |
---|
| 2121 | surf_def_v(0)%qrsws, surf_def_v(1)%qrsws, & |
---|
| 2122 | surf_def_v(2)%qrsws, surf_def_v(3)%qrsws, & |
---|
| 2123 | surf_lsm_v(0)%qrsws, surf_lsm_v(1)%qrsws, & |
---|
| 2124 | surf_lsm_v(2)%qrsws, surf_lsm_v(3)%qrsws, & |
---|
| 2125 | surf_usm_v(0)%qrsws, surf_usm_v(1)%qrsws, & |
---|
| 2126 | surf_usm_v(2)%qrsws, surf_usm_v(3)%qrsws ) |
---|
[1875] | 2127 | |
---|
| 2128 | ! |
---|
| 2129 | !-- Prognostic equation for rain water content |
---|
| 2130 | DO i = nxl, nxr |
---|
| 2131 | DO j = nys, nyn |
---|
[2232] | 2132 | DO k = nzb+1, nzt |
---|
| 2133 | qr_p(k,j,i) = qr(k,j,i) + ( dt_3d * ( sbt * tend(k,j,i) + & |
---|
| 2134 | tsc(3) * tqr_m(k,j,i) ) & |
---|
| 2135 | - tsc(5) * rdf_sc(k) * & |
---|
| 2136 | qr(k,j,i) & |
---|
| 2137 | ) & |
---|
| 2138 | * MERGE( 1.0_wp, 0.0_wp, & |
---|
| 2139 | BTEST( wall_flags_0(k,j,i), 0 ) & |
---|
| 2140 | ) |
---|
[1875] | 2141 | IF ( qr_p(k,j,i) < 0.0_wp ) qr_p(k,j,i) = 0.0_wp |
---|
| 2142 | ENDDO |
---|
| 2143 | ENDDO |
---|
| 2144 | ENDDO |
---|
| 2145 | |
---|
| 2146 | ! |
---|
| 2147 | !-- Calculate tendencies for the next Runge-Kutta step |
---|
| 2148 | IF ( timestep_scheme(1:5) == 'runge' ) THEN |
---|
| 2149 | IF ( intermediate_timestep_count == 1 ) THEN |
---|
| 2150 | DO i = nxl, nxr |
---|
| 2151 | DO j = nys, nyn |
---|
[2232] | 2152 | DO k = nzb+1, nzt |
---|
[1875] | 2153 | tqr_m(k,j,i) = tend(k,j,i) |
---|
| 2154 | ENDDO |
---|
| 2155 | ENDDO |
---|
| 2156 | ENDDO |
---|
| 2157 | ELSEIF ( intermediate_timestep_count < & |
---|
| 2158 | intermediate_timestep_count_max ) THEN |
---|
| 2159 | DO i = nxl, nxr |
---|
| 2160 | DO j = nys, nyn |
---|
[2232] | 2161 | DO k = nzb+1, nzt |
---|
| 2162 | tqr_m(k,j,i) = -9.5625_wp * tend(k,j,i) & |
---|
| 2163 | + 5.3125_wp * tqr_m(k,j,i) |
---|
[1875] | 2164 | ENDDO |
---|
| 2165 | ENDDO |
---|
| 2166 | ENDDO |
---|
| 2167 | ENDIF |
---|
| 2168 | ENDIF |
---|
| 2169 | |
---|
| 2170 | CALL cpu_log( log_point(52), 'qr-equation', 'stop' ) |
---|
| 2171 | CALL cpu_log( log_point(53), 'nr-equation', 'start' ) |
---|
| 2172 | |
---|
| 2173 | ! |
---|
| 2174 | !-- Calculate prognostic equation for rain drop concentration |
---|
| 2175 | sbt = tsc(2) |
---|
| 2176 | IF ( scalar_advec == 'bc-scheme' ) THEN |
---|
| 2177 | |
---|
| 2178 | IF ( timestep_scheme(1:5) /= 'runge' ) THEN |
---|
| 2179 | ! |
---|
| 2180 | !-- Bott-Chlond scheme always uses Euler time step. Thus: |
---|
| 2181 | sbt = 1.0_wp |
---|
| 2182 | ENDIF |
---|
| 2183 | tend = 0.0_wp |
---|
| 2184 | CALL advec_s_bc( nr, 'nr' ) |
---|
| 2185 | |
---|
| 2186 | ENDIF |
---|
| 2187 | |
---|
| 2188 | ! |
---|
| 2189 | !-- nr-tendency terms with no communication |
---|
| 2190 | IF ( scalar_advec /= 'bc-scheme' ) THEN |
---|
| 2191 | tend = 0.0_wp |
---|
| 2192 | IF ( timestep_scheme(1:5) == 'runge' ) THEN |
---|
| 2193 | IF ( ws_scheme_sca ) THEN |
---|
| 2194 | CALL advec_s_ws( nr, 'nr' ) |
---|
| 2195 | ELSE |
---|
| 2196 | CALL advec_s_pw( nr ) |
---|
| 2197 | ENDIF |
---|
| 2198 | ELSE |
---|
| 2199 | CALL advec_s_up( nr ) |
---|
| 2200 | ENDIF |
---|
| 2201 | ENDIF |
---|
| 2202 | |
---|
[2232] | 2203 | CALL diffusion_s( nr, & |
---|
| 2204 | surf_def_h(0)%nrsws, surf_def_h(1)%nrsws, & |
---|
| 2205 | surf_def_h(2)%nrsws, & |
---|
| 2206 | surf_lsm_h%nrsws, surf_usm_h%nrsws, & |
---|
| 2207 | surf_def_v(0)%nrsws, surf_def_v(1)%nrsws, & |
---|
| 2208 | surf_def_v(2)%nrsws, surf_def_v(3)%nrsws, & |
---|
| 2209 | surf_lsm_v(0)%nrsws, surf_lsm_v(1)%nrsws, & |
---|
| 2210 | surf_lsm_v(2)%nrsws, surf_lsm_v(3)%nrsws, & |
---|
| 2211 | surf_usm_v(0)%nrsws, surf_usm_v(1)%nrsws, & |
---|
| 2212 | surf_usm_v(2)%nrsws, surf_usm_v(3)%nrsws ) |
---|
[1875] | 2213 | |
---|
| 2214 | ! |
---|
| 2215 | !-- Prognostic equation for rain drop concentration |
---|
| 2216 | DO i = nxl, nxr |
---|
| 2217 | DO j = nys, nyn |
---|
[2232] | 2218 | DO k = nzb+1, nzt |
---|
| 2219 | nr_p(k,j,i) = nr(k,j,i) + ( dt_3d * ( sbt * tend(k,j,i) + & |
---|
| 2220 | tsc(3) * tnr_m(k,j,i) ) & |
---|
| 2221 | - tsc(5) * rdf_sc(k) * & |
---|
| 2222 | nr(k,j,i) & |
---|
| 2223 | ) & |
---|
| 2224 | * MERGE( 1.0_wp, 0.0_wp, & |
---|
| 2225 | BTEST( wall_flags_0(k,j,i), 0 ) & |
---|
| 2226 | ) |
---|
[1875] | 2227 | IF ( nr_p(k,j,i) < 0.0_wp ) nr_p(k,j,i) = 0.0_wp |
---|
| 2228 | ENDDO |
---|
| 2229 | ENDDO |
---|
| 2230 | ENDDO |
---|
| 2231 | |
---|
| 2232 | ! |
---|
| 2233 | !-- Calculate tendencies for the next Runge-Kutta step |
---|
| 2234 | IF ( timestep_scheme(1:5) == 'runge' ) THEN |
---|
| 2235 | IF ( intermediate_timestep_count == 1 ) THEN |
---|
| 2236 | DO i = nxl, nxr |
---|
| 2237 | DO j = nys, nyn |
---|
[2232] | 2238 | DO k = nzb+1, nzt |
---|
[1875] | 2239 | tnr_m(k,j,i) = tend(k,j,i) |
---|
| 2240 | ENDDO |
---|
| 2241 | ENDDO |
---|
| 2242 | ENDDO |
---|
| 2243 | ELSEIF ( intermediate_timestep_count < & |
---|
| 2244 | intermediate_timestep_count_max ) THEN |
---|
| 2245 | DO i = nxl, nxr |
---|
| 2246 | DO j = nys, nyn |
---|
[2232] | 2247 | DO k = nzb+1, nzt |
---|
| 2248 | tnr_m(k,j,i) = -9.5625_wp * tend(k,j,i) & |
---|
| 2249 | + 5.3125_wp * tnr_m(k,j,i) |
---|
[1875] | 2250 | ENDDO |
---|
| 2251 | ENDDO |
---|
| 2252 | ENDDO |
---|
| 2253 | ENDIF |
---|
| 2254 | ENDIF |
---|
| 2255 | |
---|
| 2256 | CALL cpu_log( log_point(53), 'nr-equation', 'stop' ) |
---|
| 2257 | |
---|
| 2258 | ENDIF |
---|
| 2259 | |
---|
| 2260 | ENDIF |
---|
[1960] | 2261 | ! |
---|
| 2262 | !-- If required, compute prognostic equation for scalar |
---|
| 2263 | IF ( passive_scalar ) THEN |
---|
[1875] | 2264 | |
---|
[1960] | 2265 | CALL cpu_log( log_point(66), 's-equation', 'start' ) |
---|
| 2266 | |
---|
[1875] | 2267 | ! |
---|
[1960] | 2268 | !-- Scalar/q-tendency terms with communication |
---|
| 2269 | sbt = tsc(2) |
---|
| 2270 | IF ( scalar_advec == 'bc-scheme' ) THEN |
---|
| 2271 | |
---|
| 2272 | IF ( timestep_scheme(1:5) /= 'runge' ) THEN |
---|
| 2273 | ! |
---|
| 2274 | !-- Bott-Chlond scheme always uses Euler time step. Thus: |
---|
| 2275 | sbt = 1.0_wp |
---|
| 2276 | ENDIF |
---|
| 2277 | tend = 0.0_wp |
---|
| 2278 | CALL advec_s_bc( s, 's' ) |
---|
| 2279 | |
---|
| 2280 | ENDIF |
---|
| 2281 | |
---|
| 2282 | ! |
---|
| 2283 | !-- Scalar/q-tendency terms with no communication |
---|
| 2284 | IF ( scalar_advec /= 'bc-scheme' ) THEN |
---|
| 2285 | tend = 0.0_wp |
---|
| 2286 | IF ( timestep_scheme(1:5) == 'runge' ) THEN |
---|
| 2287 | IF ( ws_scheme_sca ) THEN |
---|
| 2288 | CALL advec_s_ws( s, 's' ) |
---|
| 2289 | ELSE |
---|
| 2290 | CALL advec_s_pw( s ) |
---|
| 2291 | ENDIF |
---|
| 2292 | ELSE |
---|
| 2293 | CALL advec_s_up( s ) |
---|
| 2294 | ENDIF |
---|
| 2295 | ENDIF |
---|
| 2296 | |
---|
[2232] | 2297 | CALL diffusion_s( s, & |
---|
| 2298 | surf_def_h(0)%ssws, surf_def_h(1)%ssws, & |
---|
| 2299 | surf_def_h(2)%ssws, & |
---|
| 2300 | surf_lsm_h%ssws, surf_usm_h%ssws, & |
---|
| 2301 | surf_def_v(0)%ssws, surf_def_v(1)%ssws, & |
---|
| 2302 | surf_def_v(2)%ssws, surf_def_v(3)%ssws, & |
---|
| 2303 | surf_lsm_v(0)%ssws, surf_lsm_v(1)%ssws, & |
---|
| 2304 | surf_lsm_v(2)%ssws, surf_lsm_v(3)%ssws, & |
---|
| 2305 | surf_usm_v(0)%ssws, surf_usm_v(1)%ssws, & |
---|
| 2306 | surf_usm_v(2)%ssws, surf_usm_v(3)%ssws ) |
---|
[2155] | 2307 | |
---|
[1960] | 2308 | ! |
---|
| 2309 | !-- Sink or source of humidity due to canopy elements |
---|
| 2310 | IF ( plant_canopy ) CALL pcm_tendency( 7 ) |
---|
| 2311 | |
---|
| 2312 | ! |
---|
| 2313 | !-- Large scale advection. Not implemented for scalars so far. |
---|
| 2314 | ! IF ( large_scale_forcing ) THEN |
---|
| 2315 | ! CALL ls_advec( simulated_time, 'q' ) |
---|
| 2316 | ! ENDIF |
---|
| 2317 | |
---|
| 2318 | ! |
---|
| 2319 | !-- Nudging. Not implemented for scalars so far. |
---|
[2155] | 2320 | ! IF ( nudging ) CALL nudge( simulated_time, 'q' ) |
---|
[1960] | 2321 | |
---|
| 2322 | ! |
---|
| 2323 | !-- If required compute influence of large-scale subsidence/ascent. |
---|
| 2324 | !-- Not implemented for scalars so far. |
---|
| 2325 | IF ( large_scale_subsidence .AND. & |
---|
| 2326 | .NOT. use_subsidence_tendencies .AND. & |
---|
| 2327 | .NOT. large_scale_forcing ) THEN |
---|
| 2328 | CALL subsidence( tend, s, s_init, 3 ) |
---|
| 2329 | ENDIF |
---|
| 2330 | |
---|
| 2331 | CALL user_actions( 's-tendency' ) |
---|
| 2332 | |
---|
| 2333 | ! |
---|
| 2334 | !-- Prognostic equation for total water content |
---|
| 2335 | DO i = nxl, nxr |
---|
| 2336 | DO j = nys, nyn |
---|
[2232] | 2337 | DO k = nzb+1, nzt |
---|
| 2338 | s_p(k,j,i) = s(k,j,i) + ( dt_3d * ( sbt * tend(k,j,i) + & |
---|
| 2339 | tsc(3) * ts_m(k,j,i) ) & |
---|
| 2340 | - tsc(5) * rdf_sc(k) * & |
---|
| 2341 | ( s(k,j,i) - s_init(k) ) & |
---|
| 2342 | ) & |
---|
| 2343 | * MERGE( 1.0_wp, 0.0_wp, & |
---|
| 2344 | BTEST( wall_flags_0(k,j,i), 0 ) & |
---|
| 2345 | ) |
---|
[1960] | 2346 | IF ( s_p(k,j,i) < 0.0_wp ) s_p(k,j,i) = 0.1_wp * s(k,j,i) |
---|
| 2347 | ENDDO |
---|
| 2348 | ENDDO |
---|
| 2349 | ENDDO |
---|
| 2350 | |
---|
| 2351 | ! |
---|
| 2352 | !-- Calculate tendencies for the next Runge-Kutta step |
---|
| 2353 | IF ( timestep_scheme(1:5) == 'runge' ) THEN |
---|
| 2354 | IF ( intermediate_timestep_count == 1 ) THEN |
---|
| 2355 | DO i = nxl, nxr |
---|
| 2356 | DO j = nys, nyn |
---|
[2232] | 2357 | DO k = nzb+1, nzt |
---|
[1960] | 2358 | ts_m(k,j,i) = tend(k,j,i) |
---|
| 2359 | ENDDO |
---|
| 2360 | ENDDO |
---|
| 2361 | ENDDO |
---|
| 2362 | ELSEIF ( intermediate_timestep_count < & |
---|
| 2363 | intermediate_timestep_count_max ) THEN |
---|
| 2364 | DO i = nxl, nxr |
---|
| 2365 | DO j = nys, nyn |
---|
[2232] | 2366 | DO k = nzb+1, nzt |
---|
| 2367 | ts_m(k,j,i) = -9.5625_wp * tend(k,j,i) & |
---|
| 2368 | + 5.3125_wp * ts_m(k,j,i) |
---|
[1960] | 2369 | ENDDO |
---|
| 2370 | ENDDO |
---|
| 2371 | ENDDO |
---|
| 2372 | ENDIF |
---|
| 2373 | ENDIF |
---|
| 2374 | |
---|
| 2375 | CALL cpu_log( log_point(66), 's-equation', 'stop' ) |
---|
| 2376 | |
---|
| 2377 | ENDIF |
---|
[1875] | 2378 | |
---|
[3294] | 2379 | ! |
---|
| 2380 | !-- Calculate prognostic equations for turbulence closure |
---|
[2696] | 2381 | CALL tcm_prognostic() |
---|
[1875] | 2382 | |
---|
[2815] | 2383 | ! |
---|
[3294] | 2384 | !-- Calculate prognostic equation for chemical quantites |
---|
[2815] | 2385 | IF ( air_chemistry ) THEN |
---|
| 2386 | CALL cpu_log( log_point(83), '(chem advec+diff+prog)', 'start' ) |
---|
| 2387 | ! |
---|
| 2388 | !-- Loop over chemical species |
---|
| 2389 | DO lsp = 1, nvar |
---|
[3294] | 2390 | CALL chem_prognostic_equations( chem_species(lsp)%conc_p, & |
---|
| 2391 | chem_species(lsp)%conc, & |
---|
| 2392 | chem_species(lsp)%tconc_m, & |
---|
| 2393 | chem_species(lsp)%conc_pr_init, & |
---|
| 2394 | lsp ) |
---|
[2815] | 2395 | ENDDO |
---|
[1875] | 2396 | |
---|
[2815] | 2397 | CALL cpu_log( log_point(83), '(chem advec+diff+prog)', 'stop' ) |
---|
| 2398 | ENDIF ! Chemicals equations |
---|
| 2399 | |
---|
[3294] | 2400 | ! |
---|
| 2401 | !-- Calculate prognostic equations for the ocean |
---|
| 2402 | IF ( ocean_mode ) CALL ocean_prognostic_equations() |
---|
[2815] | 2403 | |
---|
[1875] | 2404 | END SUBROUTINE prognostic_equations_vector |
---|
| 2405 | |
---|
| 2406 | |
---|
| 2407 | END MODULE prognostic_equations_mod |
---|