| 1 | !> @file prognostic_equations.f90 |
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| 2 | !------------------------------------------------------------------------------! |
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| 3 | ! This file is part of the PALM model system. |
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| 4 | ! |
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| 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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| 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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| 17 | ! Copyright 1997-2018 Leibniz Universitaet Hannover |
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| 18 | !------------------------------------------------------------------------------! |
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| 19 | ! |
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| 20 | ! Current revisions: |
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| 21 | ! ------------------ |
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| 22 | ! Move the control parameter "salsa" from salsa_mod to control_parameters |
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| 23 | ! (M. Kurppa) |
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| 24 | ! |
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| 25 | ! Former revisions: |
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| 26 | ! ----------------- |
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| 27 | ! $Id: prognostic_equations.f90 3582 2018-11-29 19:16:36Z forkel $ |
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| 28 | ! Implementation of a new aerosol module salsa. |
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| 29 | ! Remove cpu-logs from i,j loop in cache version. |
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| 30 | ! |
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| 31 | ! 3458 2018-10-30 14:51:23Z kanani |
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| 32 | ! remove duplicate USE chem_modules |
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| 33 | ! from chemistry branch r3443, banzhafs, basit: |
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| 34 | ! chem_depo call introduced |
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| 35 | ! code added for decycling chemistry |
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| 36 | ! |
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| 37 | ! 3386 2018-10-19 16:28:22Z gronemeier |
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| 38 | ! Renamed tcm_prognostic to tcm_prognostic_equations |
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| 39 | ! |
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| 40 | ! 3355 2018-10-16 14:03:34Z knoop |
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| 41 | ! (from branch resler) |
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| 42 | ! Fix for chemistry call |
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| 43 | ! |
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| 44 | ! 3302 2018-10-03 02:39:40Z raasch |
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| 45 | ! Stokes drift + wave breaking term added |
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| 46 | ! |
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| 47 | ! 3298 2018-10-02 12:21:11Z kanani |
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| 48 | ! Code added for decycling chemistry (basit) |
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| 49 | ! |
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| 50 | ! 3294 2018-10-01 02:37:10Z raasch |
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| 51 | ! changes concerning modularization of ocean option |
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| 52 | ! |
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| 53 | ! 3274 2018-09-24 15:42:55Z knoop |
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| 54 | ! Modularization of all bulk cloud physics code components |
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| 55 | ! |
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| 56 | ! 3241 2018-09-12 15:02:00Z raasch |
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| 57 | ! omp_get_thread_num now declared in omp directive |
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| 58 | ! |
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| 59 | ! 3183 2018-07-27 14:25:55Z suehring |
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| 60 | ! Remove unused variables from USE statements |
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| 61 | ! |
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| 62 | ! 3182 2018-07-27 13:36:03Z suehring |
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| 63 | ! Revise recent bugfix for nesting |
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| 64 | ! |
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| 65 | ! 3021 2018-05-16 08:14:20Z maronga |
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| 66 | ! Bugfix in IF clause for nesting |
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| 67 | ! |
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| 68 | ! 3014 2018-05-09 08:42:38Z maronga |
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| 69 | ! Fixed a bug in the IF condition to call pcm_tendency in case of |
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| 70 | ! potential temperature |
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| 71 | ! |
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| 72 | ! 2815 2018-02-19 11:29:57Z kanani |
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| 73 | ! Rename chem_tendency to chem_prognostic_equations, |
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| 74 | ! implement vector version for air chemistry |
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| 75 | ! |
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| 76 | ! 2766 2018-01-22 17:17:47Z kanani |
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| 77 | ! Removed preprocessor directive __chem |
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| 78 | ! |
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| 79 | ! 2746 2018-01-15 12:06:04Z suehring |
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| 80 | ! Move flag plant canopy to modules |
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| 81 | ! |
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| 82 | ! 2719 2018-01-02 09:02:06Z maronga |
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| 83 | ! Bugfix for last change. |
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| 84 | ! |
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| 85 | ! 2718 2018-01-02 08:49:38Z maronga |
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| 86 | ! Corrected "Former revisions" section |
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| 87 | ! |
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| 88 | ! 2696 2017-12-14 17:12:51Z kanani |
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| 89 | ! - Change in file header (GPL part) |
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| 90 | ! - Moved TKE equation to tcm_prognostic (TG) |
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| 91 | ! - Added switch for chemical reactions (RF, FK) |
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| 92 | ! - Implementation of chemistry module (RF, BK, FK) |
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| 93 | ! |
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| 94 | ! 2563 2017-10-19 15:36:10Z Giersch |
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| 95 | ! Variable wind_turbine moved to module control_parameters |
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| 96 | ! |
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| 97 | ! 2320 2017-07-21 12:47:43Z suehring |
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| 98 | ! Modularize large-scale forcing and nudging |
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| 99 | ! |
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| 100 | ! 2292 2017-06-20 09:51:42Z schwenkel |
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| 101 | ! Implementation of new microphysic scheme: cloud_scheme = 'morrison' |
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| 102 | ! includes two more prognostic equations for cloud drop concentration (nc) |
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| 103 | ! and cloud water content (qc). |
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| 104 | ! |
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| 105 | ! 2261 2017-06-08 14:25:57Z raasch |
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| 106 | ! bugfix for r2232: openmp directives removed |
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| 107 | ! |
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| 108 | ! 2233 2017-05-30 18:08:54Z suehring |
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| 109 | ! |
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| 110 | ! 2232 2017-05-30 17:47:52Z suehring |
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| 111 | ! Adjutst to new surface-type structure. Remove call for usm_wall_heat_flux, |
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| 112 | ! which is realized directly in diffusion_s now. |
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| 113 | ! |
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| 114 | ! 2192 2017-03-22 04:14:10Z raasch |
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| 115 | ! Bugfix for misplaced and missing openMP directives from r2155 |
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| 116 | ! |
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| 117 | ! 2155 2017-02-21 09:57:40Z hoffmann |
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| 118 | ! Bugfix in the calculation of microphysical quantities on ghost points. |
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| 119 | ! |
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| 120 | ! 2118 2017-01-17 16:38:49Z raasch |
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| 121 | ! OpenACC version of subroutine removed |
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| 122 | ! |
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| 123 | ! 2031 2016-10-21 15:11:58Z knoop |
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| 124 | ! renamed variable rho to rho_ocean |
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| 125 | ! |
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| 126 | ! 2011 2016-09-19 17:29:57Z kanani |
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| 127 | ! Flag urban_surface is now defined in module control_parameters. |
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| 128 | ! |
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| 129 | ! 2007 2016-08-24 15:47:17Z kanani |
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| 130 | ! Added pt tendency calculation based on energy balance at urban surfaces |
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| 131 | ! (new urban surface model) |
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| 132 | ! |
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| 133 | ! 2000 2016-08-20 18:09:15Z knoop |
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| 134 | ! Forced header and separation lines into 80 columns |
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| 135 | ! |
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| 136 | ! 1976 2016-07-27 13:28:04Z maronga |
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| 137 | ! Simplied calls to radiation model |
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| 138 | ! |
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| 139 | ! 1960 2016-07-12 16:34:24Z suehring |
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| 140 | ! Separate humidity and passive scalar |
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| 141 | ! |
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| 142 | ! 1914 2016-05-26 14:44:07Z witha |
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| 143 | ! Added calls for wind turbine model |
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| 144 | ! |
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| 145 | ! 1873 2016-04-18 14:50:06Z maronga |
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| 146 | ! Module renamed (removed _mod) |
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| 147 | ! |
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| 148 | ! 1850 2016-04-08 13:29:27Z maronga |
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| 149 | ! Module renamed |
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| 150 | ! |
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| 151 | ! 1826 2016-04-07 12:01:39Z maronga |
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| 152 | ! Renamed canopy model calls. |
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| 153 | ! |
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| 154 | ! 1822 2016-04-07 07:49:42Z hoffmann |
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| 155 | ! Kessler microphysics scheme moved to microphysics. |
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| 156 | ! |
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| 157 | ! 1757 2016-02-22 15:49:32Z maronga |
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| 158 | ! |
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| 159 | ! 1691 2015-10-26 16:17:44Z maronga |
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| 160 | ! Added optional model spin-up without radiation / land surface model calls. |
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| 161 | ! Formatting corrections. |
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| 162 | ! |
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| 163 | ! 1682 2015-10-07 23:56:08Z knoop |
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| 164 | ! Code annotations made doxygen readable |
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| 165 | ! |
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| 166 | ! 1585 2015-04-30 07:05:52Z maronga |
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| 167 | ! Added call for temperature tendency calculation due to radiative flux divergence |
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| 168 | ! |
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| 169 | ! 1517 2015-01-07 19:12:25Z hoffmann |
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| 170 | ! advec_s_bc_mod addded, since advec_s_bc is now a module |
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| 171 | ! |
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| 172 | ! 1484 2014-10-21 10:53:05Z kanani |
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| 173 | ! Changes due to new module structure of the plant canopy model: |
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| 174 | ! parameters cthf and plant_canopy moved to module plant_canopy_model_mod. |
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| 175 | ! Removed double-listing of use_upstream_for_tke in ONLY-list of module |
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| 176 | ! control_parameters |
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| 177 | ! |
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| 178 | ! 1409 2014-05-23 12:11:32Z suehring |
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| 179 | ! Bugfix: i_omp_start changed for advec_u_ws at left inflow and outflow boundary. |
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| 180 | ! This ensures that left-hand side fluxes are also calculated for nxl in that |
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| 181 | ! case, even though the solution at nxl is overwritten in boundary_conds() |
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| 182 | ! |
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| 183 | ! 1398 2014-05-07 11:15:00Z heinze |
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| 184 | ! Rayleigh-damping for horizontal velocity components changed: instead of damping |
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| 185 | ! against ug and vg, damping against u_init and v_init is used to allow for a |
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| 186 | ! homogenized treatment in case of nudging |
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| 187 | ! |
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| 188 | ! 1380 2014-04-28 12:40:45Z heinze |
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| 189 | ! Change order of calls for scalar prognostic quantities: |
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| 190 | ! ls_advec -> nudging -> subsidence since initial profiles |
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| 191 | ! |
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| 192 | ! 1374 2014-04-25 12:55:07Z raasch |
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| 193 | ! missing variables added to ONLY lists |
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| 194 | ! |
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| 195 | ! 1365 2014-04-22 15:03:56Z boeske |
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| 196 | ! Calls of ls_advec for large scale advection added, |
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| 197 | ! subroutine subsidence is only called if use_subsidence_tendencies = .F., |
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| 198 | ! new argument ls_index added to the calls of subsidence |
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| 199 | ! +ls_index |
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| 200 | ! |
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| 201 | ! 1361 2014-04-16 15:17:48Z hoffmann |
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| 202 | ! Two-moment microphysics moved to the start of prognostic equations. This makes |
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| 203 | ! the 3d arrays for tend_q, tend_qr, tend_pt and tend_pt redundant. |
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| 204 | ! Additionally, it is allowed to call the microphysics just once during the time |
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| 205 | ! step (not at each sub-time step). |
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| 206 | ! |
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| 207 | ! Two-moment cloud physics added for vector and accelerator optimization. |
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| 208 | ! |
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| 209 | ! 1353 2014-04-08 15:21:23Z heinze |
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| 210 | ! REAL constants provided with KIND-attribute |
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| 211 | ! |
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| 212 | ! 1337 2014-03-25 15:11:48Z heinze |
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| 213 | ! Bugfix: REAL constants provided with KIND-attribute |
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| 214 | ! |
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| 215 | ! 1332 2014-03-25 11:59:43Z suehring |
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| 216 | ! Bugfix: call advec_ws or advec_pw for TKE only if NOT use_upstream_for_tke |
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| 217 | ! |
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| 218 | ! 1330 2014-03-24 17:29:32Z suehring |
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| 219 | ! In case of SGS-particle velocity advection of TKE is also allowed with |
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| 220 | ! dissipative 5th-order scheme. |
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| 221 | ! |
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| 222 | ! 1320 2014-03-20 08:40:49Z raasch |
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| 223 | ! ONLY-attribute added to USE-statements, |
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| 224 | ! kind-parameters added to all INTEGER and REAL declaration statements, |
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| 225 | ! kinds are defined in new module kinds, |
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| 226 | ! old module precision_kind is removed, |
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| 227 | ! revision history before 2012 removed, |
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| 228 | ! comment fields (!:) to be used for variable explanations added to |
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| 229 | ! all variable declaration statements |
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| 230 | ! |
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| 231 | ! 1318 2014-03-17 13:35:16Z raasch |
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| 232 | ! module interfaces removed |
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| 233 | ! |
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| 234 | ! 1257 2013-11-08 15:18:40Z raasch |
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| 235 | ! openacc loop vector clauses removed, independent clauses added |
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| 236 | ! |
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| 237 | ! 1246 2013-11-01 08:59:45Z heinze |
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| 238 | ! enable nudging also for accelerator version |
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| 239 | ! |
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| 240 | ! 1241 2013-10-30 11:36:58Z heinze |
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| 241 | ! usage of nudging enabled (so far not implemented for accelerator version) |
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| 242 | ! |
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| 243 | ! 1179 2013-06-14 05:57:58Z raasch |
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| 244 | ! two arguments removed from routine buoyancy, ref_state updated on device |
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| 245 | ! |
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| 246 | ! 1128 2013-04-12 06:19:32Z raasch |
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| 247 | ! those parts requiring global communication moved to time_integration, |
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| 248 | ! loop index bounds in accelerator version replaced by i_left, i_right, j_south, |
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| 249 | ! j_north |
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| 250 | ! |
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| 251 | ! 1115 2013-03-26 18:16:16Z hoffmann |
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| 252 | ! optimized cloud physics: calculation of microphysical tendencies transfered |
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| 253 | ! to microphysics.f90; qr and nr are only calculated if precipitation is required |
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| 254 | ! |
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| 255 | ! 1111 2013-03-08 23:54:10Z raasch |
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| 256 | ! update directives for prognostic quantities removed |
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| 257 | ! |
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| 258 | ! 1106 2013-03-04 05:31:38Z raasch |
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| 259 | ! small changes in code formatting |
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| 260 | ! |
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| 261 | ! 1092 2013-02-02 11:24:22Z raasch |
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| 262 | ! unused variables removed |
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| 263 | ! |
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| 264 | ! 1053 2012-11-13 17:11:03Z hoffmann |
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| 265 | ! implementation of two new prognostic equations for rain drop concentration (nr) |
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| 266 | ! and rain water content (qr) |
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| 267 | ! |
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| 268 | ! currently, only available for cache loop optimization |
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| 269 | ! |
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| 270 | ! 1036 2012-10-22 13:43:42Z raasch |
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| 271 | ! code put under GPL (PALM 3.9) |
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| 272 | ! |
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| 273 | ! 1019 2012-09-28 06:46:45Z raasch |
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| 274 | ! non-optimized version of prognostic_equations removed |
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| 275 | ! |
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| 276 | ! 1015 2012-09-27 09:23:24Z raasch |
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| 277 | ! new branch prognostic_equations_acc |
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| 278 | ! OpenACC statements added + code changes required for GPU optimization |
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| 279 | ! |
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| 280 | ! 1001 2012-09-13 14:08:46Z raasch |
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| 281 | ! all actions concerning leapfrog- and upstream-spline-scheme removed |
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| 282 | ! |
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| 283 | ! 978 2012-08-09 08:28:32Z fricke |
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| 284 | ! km_damp_x and km_damp_y removed in calls of diffusion_u and diffusion_v |
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| 285 | ! add ptdf_x, ptdf_y for damping the potential temperature at the inflow |
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| 286 | ! boundary in case of non-cyclic lateral boundaries |
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| 287 | ! Bugfix: first thread index changes for WS-scheme at the inflow |
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| 288 | ! |
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| 289 | ! 940 2012-07-09 14:31:00Z raasch |
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| 290 | ! temperature equation can be switched off |
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| 291 | ! |
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| 292 | ! Revision 1.1 2000/04/13 14:56:27 schroeter |
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| 293 | ! Initial revision |
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| 294 | ! |
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| 295 | ! |
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| 296 | ! Description: |
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| 297 | ! ------------ |
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| 298 | !> Solving the prognostic equations. |
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| 299 | !------------------------------------------------------------------------------! |
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| 300 | MODULE prognostic_equations_mod |
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| 301 | |
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| 302 | |
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| 303 | USE advec_s_bc_mod, & |
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| 304 | ONLY: advec_s_bc |
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| 305 | |
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| 306 | USE advec_s_pw_mod, & |
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| 307 | ONLY: advec_s_pw |
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| 308 | |
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| 309 | USE advec_s_up_mod, & |
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| 310 | ONLY: advec_s_up |
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| 311 | |
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| 312 | USE advec_u_pw_mod, & |
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| 313 | ONLY: advec_u_pw |
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| 314 | |
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| 315 | USE advec_u_up_mod, & |
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| 316 | ONLY: advec_u_up |
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| 317 | |
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| 318 | USE advec_v_pw_mod, & |
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| 319 | ONLY: advec_v_pw |
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| 320 | |
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| 321 | USE advec_v_up_mod, & |
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| 322 | ONLY: advec_v_up |
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| 323 | |
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| 324 | USE advec_w_pw_mod, & |
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| 325 | ONLY: advec_w_pw |
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| 326 | |
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| 327 | USE advec_w_up_mod, & |
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| 328 | ONLY: advec_w_up |
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| 329 | |
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| 330 | USE advec_ws, & |
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| 331 | ONLY: advec_s_ws, advec_u_ws, advec_v_ws, advec_w_ws |
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| 332 | |
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| 333 | USE arrays_3d, & |
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| 334 | ONLY: diss_l_e, diss_l_nc, diss_l_nr, diss_l_pt, diss_l_q, diss_l_qc, & |
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| 335 | diss_l_qr, diss_l_s, diss_l_sa, diss_s_e, diss_s_nc, diss_s_nr, & |
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| 336 | diss_s_pt, diss_s_q, diss_s_qc, diss_s_qr, diss_s_s, diss_s_sa, & |
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| 337 | e, e_p, flux_s_e, flux_s_nc, flux_s_nr, flux_s_pt, flux_s_q, & |
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| 338 | flux_s_qc, flux_s_qr, flux_s_s, flux_s_sa, flux_l_e, flux_l_nc, & |
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| 339 | flux_l_nr, flux_l_pt, flux_l_q, flux_l_qc, flux_l_qr, flux_l_s, & |
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| 340 | flux_l_sa, nc, nc_p, nr, nr_p, pt, ptdf_x, ptdf_y, pt_init, & |
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| 341 | pt_p, prho, q, q_init, q_p, qc, qc_p, qr, qr_p, rdf, rdf_sc, & |
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| 342 | ref_state, rho_ocean, s, s_init, s_p, tend, te_m, tnc_m, & |
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| 343 | tnr_m, tpt_m, tq_m, tqc_m, tqr_m, ts_m, tu_m, tv_m, tw_m, u, & |
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| 344 | ug, u_init, u_p, v, vg, vpt, v_init, v_p, w, w_p |
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| 345 | |
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| 346 | USE bulk_cloud_model_mod, & |
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| 347 | ONLY: call_microphysics_at_all_substeps, bulk_cloud_model, & |
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| 348 | bcm_actions, microphysics_sat_adjust, & |
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| 349 | microphysics_morrison, microphysics_seifert |
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| 350 | |
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| 351 | USE buoyancy_mod, & |
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| 352 | ONLY: buoyancy |
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| 353 | |
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| 354 | USE chem_modules, & |
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| 355 | ONLY: call_chem_at_all_substeps, chem_gasphase_on, cs_name, do_depo |
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| 356 | |
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| 357 | USE chem_photolysis_mod, & |
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| 358 | ONLY: photolysis_control |
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| 359 | |
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| 360 | USE chemistry_model_mod, & |
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| 361 | ONLY: chem_boundary_conds, chem_depo, chem_integrate, & |
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| 362 | chem_prognostic_equations, chem_species, & |
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| 363 | nspec, nvar, spc_names |
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| 364 | |
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| 365 | USE control_parameters, & |
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| 366 | ONLY: air_chemistry, constant_diffusion, & |
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| 367 | dp_external, dp_level_ind_b, dp_smooth_factor, dpdxy, dt_3d, & |
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| 368 | humidity, intermediate_timestep_count, & |
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| 369 | intermediate_timestep_count_max, large_scale_forcing, & |
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| 370 | large_scale_subsidence, neutral, nudging, & |
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| 371 | ocean_mode, passive_scalar, plant_canopy, pt_reference, & |
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| 372 | scalar_advec, scalar_advec, simulated_time, sloping_surface, & |
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| 373 | timestep_scheme, tsc, use_subsidence_tendencies, & |
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| 374 | use_upstream_for_tke, wind_turbine, ws_scheme_mom, & |
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| 375 | ws_scheme_sca, urban_surface, land_surface, & |
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| 376 | time_since_reference_point, salsa |
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| 377 | |
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| 378 | USE coriolis_mod, & |
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| 379 | ONLY: coriolis |
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| 380 | |
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| 381 | USE cpulog, & |
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| 382 | ONLY: cpu_log, log_point, log_point_s |
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| 383 | |
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| 384 | USE diffusion_s_mod, & |
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| 385 | ONLY: diffusion_s |
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| 386 | |
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| 387 | USE diffusion_u_mod, & |
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| 388 | ONLY: diffusion_u |
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| 389 | |
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| 390 | USE diffusion_v_mod, & |
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| 391 | ONLY: diffusion_v |
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| 392 | |
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| 393 | USE diffusion_w_mod, & |
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| 394 | ONLY: diffusion_w |
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| 395 | |
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| 396 | USE indices, & |
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| 397 | ONLY: nbgp, nxl, nxlg, nxlu, nxr, nxrg, nyn, nyng, nys, nysg, nysv, & |
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| 398 | nzb, nzt, wall_flags_0 |
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| 399 | |
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| 400 | USE kinds |
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| 401 | |
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| 402 | USE lsf_nudging_mod, & |
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| 403 | ONLY: ls_advec, nudge |
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| 404 | |
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| 405 | USE ocean_mod, & |
|---|
| 406 | ONLY: ocean_prognostic_equations, stokes_drift_terms, stokes_force, & |
|---|
| 407 | wave_breaking, wave_breaking_term |
|---|
| 408 | |
|---|
| 409 | USE plant_canopy_model_mod, & |
|---|
| 410 | ONLY: cthf, pcm_tendency |
|---|
| 411 | |
|---|
| 412 | USE radiation_model_mod, & |
|---|
| 413 | ONLY: radiation, radiation_tendency, & |
|---|
| 414 | skip_time_do_radiation |
|---|
| 415 | |
|---|
| 416 | USE salsa_mod, & |
|---|
| 417 | ONLY: aerosol_mass, aerosol_number, dt_salsa, last_salsa_time, nbins, & |
|---|
| 418 | ncc_tot, ngast, salsa_boundary_conds, salsa_diagnostics, & |
|---|
| 419 | salsa_driver, salsa_gas, salsa_gases_from_chem, salsa_tendency, & |
|---|
| 420 | skip_time_do_salsa |
|---|
| 421 | |
|---|
| 422 | USE salsa_util_mod, & |
|---|
| 423 | ONLY: sums_salsa_ws_l |
|---|
| 424 | |
|---|
| 425 | USE statistics, & |
|---|
| 426 | ONLY: hom |
|---|
| 427 | |
|---|
| 428 | USE subsidence_mod, & |
|---|
| 429 | ONLY: subsidence |
|---|
| 430 | |
|---|
| 431 | USE surface_mod, & |
|---|
| 432 | ONLY : surf_def_h, surf_def_v, surf_lsm_h, surf_lsm_v, surf_usm_h, & |
|---|
| 433 | surf_usm_v |
|---|
| 434 | |
|---|
| 435 | USE turbulence_closure_mod, & |
|---|
| 436 | ONLY: tcm_prognostic_equations |
|---|
| 437 | |
|---|
| 438 | USE user_actions_mod, & |
|---|
| 439 | ONLY: user_actions |
|---|
| 440 | |
|---|
| 441 | USE wind_turbine_model_mod, & |
|---|
| 442 | ONLY: wtm_tendencies |
|---|
| 443 | |
|---|
| 444 | |
|---|
| 445 | PRIVATE |
|---|
| 446 | PUBLIC prognostic_equations_cache, prognostic_equations_vector |
|---|
| 447 | |
|---|
| 448 | INTERFACE prognostic_equations_cache |
|---|
| 449 | MODULE PROCEDURE prognostic_equations_cache |
|---|
| 450 | END INTERFACE prognostic_equations_cache |
|---|
| 451 | |
|---|
| 452 | INTERFACE prognostic_equations_vector |
|---|
| 453 | MODULE PROCEDURE prognostic_equations_vector |
|---|
| 454 | END INTERFACE prognostic_equations_vector |
|---|
| 455 | |
|---|
| 456 | |
|---|
| 457 | CONTAINS |
|---|
| 458 | |
|---|
| 459 | |
|---|
| 460 | !------------------------------------------------------------------------------! |
|---|
| 461 | ! Description: |
|---|
| 462 | ! ------------ |
|---|
| 463 | !> Version with one optimized loop over all equations. It is only allowed to |
|---|
| 464 | !> be called for the Wicker and Skamarock or Piascek-Williams advection scheme. |
|---|
| 465 | !> |
|---|
| 466 | !> Here the calls of most subroutines are embedded in two DO loops over i and j, |
|---|
| 467 | !> so communication between CPUs is not allowed (does not make sense) within |
|---|
| 468 | !> these loops. |
|---|
| 469 | !> |
|---|
| 470 | !> (Optimized to avoid cache missings, i.e. for Power4/5-architectures.) |
|---|
| 471 | !------------------------------------------------------------------------------! |
|---|
| 472 | |
|---|
| 473 | SUBROUTINE prognostic_equations_cache |
|---|
| 474 | |
|---|
| 475 | |
|---|
| 476 | IMPLICIT NONE |
|---|
| 477 | |
|---|
| 478 | INTEGER(iwp) :: b !< index for aerosol size bins (salsa) |
|---|
| 479 | INTEGER(iwp) :: c !< index for chemical compounds (salsa) |
|---|
| 480 | INTEGER(iwp) :: g !< index for gaseous compounds (salsa) |
|---|
| 481 | INTEGER(iwp) :: i !< |
|---|
| 482 | INTEGER(iwp) :: i_omp_start !< |
|---|
| 483 | INTEGER(iwp) :: j !< |
|---|
| 484 | INTEGER(iwp) :: k !< |
|---|
| 485 | !$ INTEGER(iwp) :: omp_get_thread_num !< |
|---|
| 486 | INTEGER(iwp) :: tn = 0 !< |
|---|
| 487 | |
|---|
| 488 | LOGICAL :: loop_start !< |
|---|
| 489 | INTEGER(iwp) :: n |
|---|
| 490 | INTEGER(iwp) :: lsp |
|---|
| 491 | INTEGER(iwp) :: lsp_usr !< lsp running index for chem spcs |
|---|
| 492 | |
|---|
| 493 | |
|---|
| 494 | ! |
|---|
| 495 | !-- Time measurement can only be performed for the whole set of equations |
|---|
| 496 | CALL cpu_log( log_point(32), 'all progn.equations', 'start' ) |
|---|
| 497 | |
|---|
| 498 | ! |
|---|
| 499 | !-- Calculation of chemical reactions. This is done outside of main loop, |
|---|
| 500 | !-- since exchange of ghost points is required after this update of the |
|---|
| 501 | !-- concentrations of chemical species |
|---|
| 502 | IF ( air_chemistry ) THEN |
|---|
| 503 | lsp_usr = 1 |
|---|
| 504 | ! |
|---|
| 505 | !-- Chemical reactions |
|---|
| 506 | CALL cpu_log( log_point(82), '(chem react + exch_h)', 'start' ) |
|---|
| 507 | |
|---|
| 508 | IF ( chem_gasphase_on ) THEN |
|---|
| 509 | ! |
|---|
| 510 | !-- If required, calculate photolysis frequencies - |
|---|
| 511 | !-- UNFINISHED: Why not before the intermediate timestep loop? |
|---|
| 512 | IF ( intermediate_timestep_count == 1 ) THEN |
|---|
| 513 | CALL photolysis_control |
|---|
| 514 | ENDIF |
|---|
| 515 | DO i = nxl, nxr |
|---|
| 516 | DO j = nys, nyn |
|---|
| 517 | |
|---|
| 518 | IF ( intermediate_timestep_count == 1 .OR. & |
|---|
| 519 | call_chem_at_all_substeps ) THEN |
|---|
| 520 | CALL chem_integrate (i,j) |
|---|
| 521 | IF ( do_depo ) THEN |
|---|
| 522 | CALL chem_depo(i,j) |
|---|
| 523 | ENDIF |
|---|
| 524 | ENDIF |
|---|
| 525 | ENDDO |
|---|
| 526 | ENDDO |
|---|
| 527 | ENDIF |
|---|
| 528 | ! |
|---|
| 529 | !-- Loop over chemical species |
|---|
| 530 | CALL cpu_log( log_point_s(84), 'chemistry exch-horiz ', 'start' ) |
|---|
| 531 | DO lsp = 1, nspec |
|---|
| 532 | CALL exchange_horiz( chem_species(lsp)%conc, nbgp ) |
|---|
| 533 | lsp_usr = 1 |
|---|
| 534 | DO WHILE ( TRIM( cs_name( lsp_usr ) ) /= 'novalue' ) |
|---|
| 535 | IF ( TRIM(chem_species(lsp)%name) == TRIM(cs_name(lsp_usr)) ) THEN |
|---|
| 536 | |
|---|
| 537 | CALL chem_boundary_conds( chem_species(lsp)%conc_p, & |
|---|
| 538 | chem_species(lsp)%conc_pr_init ) |
|---|
| 539 | |
|---|
| 540 | ENDIF |
|---|
| 541 | lsp_usr = lsp_usr +1 |
|---|
| 542 | ENDDO |
|---|
| 543 | |
|---|
| 544 | |
|---|
| 545 | ENDDO |
|---|
| 546 | CALL cpu_log( log_point_s(84), 'chemistry exch-horiz ', 'stop' ) |
|---|
| 547 | |
|---|
| 548 | CALL cpu_log( log_point(82), '(chem react + exch_h)', 'stop' ) |
|---|
| 549 | |
|---|
| 550 | ENDIF |
|---|
| 551 | ! |
|---|
| 552 | !-- Run SALSA and aerosol dynamic processes. SALSA is run with a longer time |
|---|
| 553 | !-- step. The exchange of ghost points is required after this update of the |
|---|
| 554 | !-- concentrations of aerosol number and mass |
|---|
| 555 | IF ( salsa ) THEN |
|---|
| 556 | |
|---|
| 557 | IF ( time_since_reference_point >= skip_time_do_salsa ) THEN |
|---|
| 558 | IF ( ( time_since_reference_point - last_salsa_time ) >= dt_salsa ) & |
|---|
| 559 | THEN |
|---|
| 560 | CALL cpu_log( log_point_s(90), 'salsa processes ', 'start' ) |
|---|
| 561 | !$OMP PARALLEL PRIVATE (i,j,b,c,g) |
|---|
| 562 | !$OMP DO |
|---|
| 563 | ! |
|---|
| 564 | !-- Call salsa processes |
|---|
| 565 | DO i = nxl, nxr |
|---|
| 566 | DO j = nys, nyn |
|---|
| 567 | CALL salsa_diagnostics( i, j ) |
|---|
| 568 | CALL salsa_driver( i, j, 3 ) |
|---|
| 569 | CALL salsa_diagnostics( i, j ) |
|---|
| 570 | ENDDO |
|---|
| 571 | ENDDO |
|---|
| 572 | |
|---|
| 573 | CALL cpu_log( log_point_s(90), 'salsa processes ', 'stop' ) |
|---|
| 574 | |
|---|
| 575 | CALL cpu_log( log_point_s(91), 'salsa exch-horiz ', 'start' ) |
|---|
| 576 | ! |
|---|
| 577 | !-- Exchange ghost points and decycle if needed. |
|---|
| 578 | DO b = 1, nbins |
|---|
| 579 | CALL exchange_horiz( aerosol_number(b)%conc, nbgp ) |
|---|
| 580 | CALL salsa_boundary_conds( aerosol_number(b)%conc_p, & |
|---|
| 581 | aerosol_number(b)%init ) |
|---|
| 582 | DO c = 1, ncc_tot |
|---|
| 583 | CALL exchange_horiz( aerosol_mass((c-1)*nbins+b)%conc, nbgp ) |
|---|
| 584 | CALL salsa_boundary_conds( & |
|---|
| 585 | aerosol_mass((c-1)*nbins+b)%conc_p, & |
|---|
| 586 | aerosol_mass((c-1)*nbins+b)%init ) |
|---|
| 587 | ENDDO |
|---|
| 588 | ENDDO |
|---|
| 589 | |
|---|
| 590 | IF ( .NOT. salsa_gases_from_chem ) THEN |
|---|
| 591 | DO g = 1, ngast |
|---|
| 592 | CALL exchange_horiz( salsa_gas(g)%conc, nbgp ) |
|---|
| 593 | CALL salsa_boundary_conds( salsa_gas(g)%conc_p, & |
|---|
| 594 | salsa_gas(g)%init ) |
|---|
| 595 | ENDDO |
|---|
| 596 | ENDIF |
|---|
| 597 | CALL cpu_log( log_point_s(91), 'salsa exch-horiz ', 'stop' ) |
|---|
| 598 | |
|---|
| 599 | !$OMP END PARALLEL |
|---|
| 600 | last_salsa_time = time_since_reference_point |
|---|
| 601 | |
|---|
| 602 | ENDIF |
|---|
| 603 | |
|---|
| 604 | ENDIF |
|---|
| 605 | |
|---|
| 606 | ENDIF |
|---|
| 607 | |
|---|
| 608 | ! |
|---|
| 609 | !-- If required, calculate cloud microphysics |
|---|
| 610 | IF ( bulk_cloud_model .AND. .NOT. microphysics_sat_adjust .AND. & |
|---|
| 611 | ( intermediate_timestep_count == 1 .OR. & |
|---|
| 612 | call_microphysics_at_all_substeps ) ) & |
|---|
| 613 | THEN |
|---|
| 614 | !$OMP PARALLEL PRIVATE (i,j) |
|---|
| 615 | !$OMP DO |
|---|
| 616 | DO i = nxlg, nxrg |
|---|
| 617 | DO j = nysg, nyng |
|---|
| 618 | CALL bcm_actions( i, j ) |
|---|
| 619 | ENDDO |
|---|
| 620 | ENDDO |
|---|
| 621 | !$OMP END PARALLEL |
|---|
| 622 | ENDIF |
|---|
| 623 | |
|---|
| 624 | ! |
|---|
| 625 | !-- Loop over all prognostic equations |
|---|
| 626 | !-- b, c ang g added for SALSA |
|---|
| 627 | !$OMP PARALLEL PRIVATE (i,i_omp_start,j,k,loop_start,tn,b,c,g) |
|---|
| 628 | |
|---|
| 629 | !$ tn = omp_get_thread_num() |
|---|
| 630 | loop_start = .TRUE. |
|---|
| 631 | |
|---|
| 632 | !$OMP DO |
|---|
| 633 | DO i = nxl, nxr |
|---|
| 634 | |
|---|
| 635 | ! |
|---|
| 636 | !-- Store the first loop index. It differs for each thread and is required |
|---|
| 637 | !-- later in advec_ws |
|---|
| 638 | IF ( loop_start ) THEN |
|---|
| 639 | loop_start = .FALSE. |
|---|
| 640 | i_omp_start = i |
|---|
| 641 | ENDIF |
|---|
| 642 | |
|---|
| 643 | DO j = nys, nyn |
|---|
| 644 | ! |
|---|
| 645 | !-- Tendency terms for u-velocity component. Please note, in case of |
|---|
| 646 | !-- non-cyclic boundary conditions the grid point i=0 is excluded from |
|---|
| 647 | !-- the prognostic equations for the u-component. |
|---|
| 648 | IF ( i >= nxlu ) THEN |
|---|
| 649 | |
|---|
| 650 | tend(:,j,i) = 0.0_wp |
|---|
| 651 | IF ( timestep_scheme(1:5) == 'runge' ) THEN |
|---|
| 652 | IF ( ws_scheme_mom ) THEN |
|---|
| 653 | CALL advec_u_ws( i, j, i_omp_start, tn ) |
|---|
| 654 | ELSE |
|---|
| 655 | CALL advec_u_pw( i, j ) |
|---|
| 656 | ENDIF |
|---|
| 657 | ELSE |
|---|
| 658 | CALL advec_u_up( i, j ) |
|---|
| 659 | ENDIF |
|---|
| 660 | CALL diffusion_u( i, j ) |
|---|
| 661 | CALL coriolis( i, j, 1 ) |
|---|
| 662 | IF ( sloping_surface .AND. .NOT. neutral ) THEN |
|---|
| 663 | CALL buoyancy( i, j, pt, 1 ) |
|---|
| 664 | ENDIF |
|---|
| 665 | |
|---|
| 666 | ! |
|---|
| 667 | !-- Drag by plant canopy |
|---|
| 668 | IF ( plant_canopy ) CALL pcm_tendency( i, j, 1 ) |
|---|
| 669 | |
|---|
| 670 | ! |
|---|
| 671 | !-- External pressure gradient |
|---|
| 672 | IF ( dp_external ) THEN |
|---|
| 673 | DO k = dp_level_ind_b+1, nzt |
|---|
| 674 | tend(k,j,i) = tend(k,j,i) - dpdxy(1) * dp_smooth_factor(k) |
|---|
| 675 | ENDDO |
|---|
| 676 | ENDIF |
|---|
| 677 | |
|---|
| 678 | ! |
|---|
| 679 | !-- Nudging |
|---|
| 680 | IF ( nudging ) CALL nudge( i, j, simulated_time, 'u' ) |
|---|
| 681 | |
|---|
| 682 | ! |
|---|
| 683 | !-- Effect of Stokes drift (in ocean mode only) |
|---|
| 684 | IF ( stokes_force ) CALL stokes_drift_terms( i, j, 1 ) |
|---|
| 685 | |
|---|
| 686 | ! |
|---|
| 687 | !-- Forces by wind turbines |
|---|
| 688 | IF ( wind_turbine ) CALL wtm_tendencies( i, j, 1 ) |
|---|
| 689 | |
|---|
| 690 | CALL user_actions( i, j, 'u-tendency' ) |
|---|
| 691 | ! |
|---|
| 692 | !-- Prognostic equation for u-velocity component |
|---|
| 693 | DO k = nzb+1, nzt |
|---|
| 694 | |
|---|
| 695 | u_p(k,j,i) = u(k,j,i) + ( dt_3d * & |
|---|
| 696 | ( tsc(2) * tend(k,j,i) + & |
|---|
| 697 | tsc(3) * tu_m(k,j,i) ) & |
|---|
| 698 | - tsc(5) * rdf(k) & |
|---|
| 699 | * ( u(k,j,i) - u_init(k) ) & |
|---|
| 700 | ) * MERGE( 1.0_wp, 0.0_wp, & |
|---|
| 701 | BTEST( wall_flags_0(k,j,i), 1 )& |
|---|
| 702 | ) |
|---|
| 703 | ENDDO |
|---|
| 704 | |
|---|
| 705 | ! |
|---|
| 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, 1 ) |
|---|
| 711 | ENDIF |
|---|
| 712 | |
|---|
| 713 | ! |
|---|
| 714 | !-- Calculate tendencies for the next Runge-Kutta step |
|---|
| 715 | IF ( timestep_scheme(1:5) == 'runge' ) THEN |
|---|
| 716 | IF ( intermediate_timestep_count == 1 ) THEN |
|---|
| 717 | DO k = nzb+1, nzt |
|---|
| 718 | tu_m(k,j,i) = tend(k,j,i) |
|---|
| 719 | ENDDO |
|---|
| 720 | ELSEIF ( intermediate_timestep_count < & |
|---|
| 721 | intermediate_timestep_count_max ) THEN |
|---|
| 722 | DO k = nzb+1, nzt |
|---|
| 723 | tu_m(k,j,i) = -9.5625_wp * tend(k,j,i) & |
|---|
| 724 | + 5.3125_wp * tu_m(k,j,i) |
|---|
| 725 | ENDDO |
|---|
| 726 | ENDIF |
|---|
| 727 | ENDIF |
|---|
| 728 | |
|---|
| 729 | ENDIF |
|---|
| 730 | ! |
|---|
| 731 | !-- Tendency terms for v-velocity component. Please note, in case of |
|---|
| 732 | !-- non-cyclic boundary conditions the grid point j=0 is excluded from |
|---|
| 733 | !-- the prognostic equations for the v-component. !-- |
|---|
| 734 | IF ( j >= nysv ) THEN |
|---|
| 735 | |
|---|
| 736 | tend(:,j,i) = 0.0_wp |
|---|
| 737 | IF ( timestep_scheme(1:5) == 'runge' ) THEN |
|---|
| 738 | IF ( ws_scheme_mom ) THEN |
|---|
| 739 | CALL advec_v_ws( i, j, i_omp_start, tn ) |
|---|
| 740 | ELSE |
|---|
| 741 | CALL advec_v_pw( i, j ) |
|---|
| 742 | ENDIF |
|---|
| 743 | ELSE |
|---|
| 744 | CALL advec_v_up( i, j ) |
|---|
| 745 | ENDIF |
|---|
| 746 | CALL diffusion_v( i, j ) |
|---|
| 747 | CALL coriolis( i, j, 2 ) |
|---|
| 748 | |
|---|
| 749 | ! |
|---|
| 750 | !-- Drag by plant canopy |
|---|
| 751 | IF ( plant_canopy ) CALL pcm_tendency( i, j, 2 ) |
|---|
| 752 | |
|---|
| 753 | ! |
|---|
| 754 | !-- External pressure gradient |
|---|
| 755 | IF ( dp_external ) THEN |
|---|
| 756 | DO k = dp_level_ind_b+1, nzt |
|---|
| 757 | tend(k,j,i) = tend(k,j,i) - dpdxy(2) * dp_smooth_factor(k) |
|---|
| 758 | ENDDO |
|---|
| 759 | ENDIF |
|---|
| 760 | |
|---|
| 761 | ! |
|---|
| 762 | !-- Nudging |
|---|
| 763 | IF ( nudging ) CALL nudge( i, j, simulated_time, 'v' ) |
|---|
| 764 | |
|---|
| 765 | ! |
|---|
| 766 | !-- Effect of Stokes drift (in ocean mode only) |
|---|
| 767 | IF ( stokes_force ) CALL stokes_drift_terms( i, j, 2 ) |
|---|
| 768 | |
|---|
| 769 | ! |
|---|
| 770 | !-- Forces by wind turbines |
|---|
| 771 | IF ( wind_turbine ) CALL wtm_tendencies( i, j, 2 ) |
|---|
| 772 | |
|---|
| 773 | CALL user_actions( i, j, 'v-tendency' ) |
|---|
| 774 | ! |
|---|
| 775 | !-- Prognostic equation for v-velocity component |
|---|
| 776 | DO k = nzb+1, nzt |
|---|
| 777 | v_p(k,j,i) = v(k,j,i) + ( dt_3d * & |
|---|
| 778 | ( tsc(2) * tend(k,j,i) + & |
|---|
| 779 | tsc(3) * tv_m(k,j,i) ) & |
|---|
| 780 | - tsc(5) * rdf(k) & |
|---|
| 781 | * ( v(k,j,i) - v_init(k) )& |
|---|
| 782 | ) * MERGE( 1.0_wp, 0.0_wp, & |
|---|
| 783 | BTEST( wall_flags_0(k,j,i), 2 )& |
|---|
| 784 | ) |
|---|
| 785 | ENDDO |
|---|
| 786 | |
|---|
| 787 | ! |
|---|
| 788 | !-- Add turbulence generated by wave breaking (in ocean mode only) |
|---|
| 789 | IF ( wave_breaking .AND. & |
|---|
| 790 | intermediate_timestep_count == intermediate_timestep_count_max )& |
|---|
| 791 | THEN |
|---|
| 792 | CALL wave_breaking_term( i, j, 2 ) |
|---|
| 793 | ENDIF |
|---|
| 794 | |
|---|
| 795 | ! |
|---|
| 796 | !-- Calculate tendencies for the next Runge-Kutta step |
|---|
| 797 | IF ( timestep_scheme(1:5) == 'runge' ) THEN |
|---|
| 798 | IF ( intermediate_timestep_count == 1 ) THEN |
|---|
| 799 | DO k = nzb+1, nzt |
|---|
| 800 | tv_m(k,j,i) = tend(k,j,i) |
|---|
| 801 | ENDDO |
|---|
| 802 | ELSEIF ( intermediate_timestep_count < & |
|---|
| 803 | intermediate_timestep_count_max ) THEN |
|---|
| 804 | DO k = nzb+1, nzt |
|---|
| 805 | tv_m(k,j,i) = -9.5625_wp * tend(k,j,i) & |
|---|
| 806 | + 5.3125_wp * tv_m(k,j,i) |
|---|
| 807 | ENDDO |
|---|
| 808 | ENDIF |
|---|
| 809 | ENDIF |
|---|
| 810 | |
|---|
| 811 | ENDIF |
|---|
| 812 | |
|---|
| 813 | ! |
|---|
| 814 | !-- Tendency terms for w-velocity component |
|---|
| 815 | tend(:,j,i) = 0.0_wp |
|---|
| 816 | IF ( timestep_scheme(1:5) == 'runge' ) THEN |
|---|
| 817 | IF ( ws_scheme_mom ) THEN |
|---|
| 818 | CALL advec_w_ws( i, j, i_omp_start, tn ) |
|---|
| 819 | ELSE |
|---|
| 820 | CALL advec_w_pw( i, j ) |
|---|
| 821 | END IF |
|---|
| 822 | ELSE |
|---|
| 823 | CALL advec_w_up( i, j ) |
|---|
| 824 | ENDIF |
|---|
| 825 | CALL diffusion_w( i, j ) |
|---|
| 826 | CALL coriolis( i, j, 3 ) |
|---|
| 827 | |
|---|
| 828 | IF ( .NOT. neutral ) THEN |
|---|
| 829 | IF ( ocean_mode ) THEN |
|---|
| 830 | CALL buoyancy( i, j, rho_ocean, 3 ) |
|---|
| 831 | ELSE |
|---|
| 832 | IF ( .NOT. humidity ) THEN |
|---|
| 833 | CALL buoyancy( i, j, pt, 3 ) |
|---|
| 834 | ELSE |
|---|
| 835 | CALL buoyancy( i, j, vpt, 3 ) |
|---|
| 836 | ENDIF |
|---|
| 837 | ENDIF |
|---|
| 838 | ENDIF |
|---|
| 839 | |
|---|
| 840 | ! |
|---|
| 841 | !-- Drag by plant canopy |
|---|
| 842 | IF ( plant_canopy ) CALL pcm_tendency( i, j, 3 ) |
|---|
| 843 | |
|---|
| 844 | ! |
|---|
| 845 | !-- Effect of Stokes drift (in ocean mode only) |
|---|
| 846 | IF ( stokes_force ) CALL stokes_drift_terms( i, j, 3 ) |
|---|
| 847 | |
|---|
| 848 | ! |
|---|
| 849 | !-- Forces by wind turbines |
|---|
| 850 | IF ( wind_turbine ) CALL wtm_tendencies( i, j, 3 ) |
|---|
| 851 | |
|---|
| 852 | CALL user_actions( i, j, 'w-tendency' ) |
|---|
| 853 | ! |
|---|
| 854 | !-- Prognostic equation for w-velocity component |
|---|
| 855 | DO k = nzb+1, nzt-1 |
|---|
| 856 | w_p(k,j,i) = w(k,j,i) + ( dt_3d * & |
|---|
| 857 | ( tsc(2) * tend(k,j,i) + & |
|---|
| 858 | tsc(3) * tw_m(k,j,i) ) & |
|---|
| 859 | - tsc(5) * rdf(k) * w(k,j,i) & |
|---|
| 860 | ) * MERGE( 1.0_wp, 0.0_wp, & |
|---|
| 861 | BTEST( wall_flags_0(k,j,i), 3 )& |
|---|
| 862 | ) |
|---|
| 863 | ENDDO |
|---|
| 864 | |
|---|
| 865 | ! |
|---|
| 866 | !-- Calculate tendencies for the next Runge-Kutta step |
|---|
| 867 | IF ( timestep_scheme(1:5) == 'runge' ) THEN |
|---|
| 868 | IF ( intermediate_timestep_count == 1 ) THEN |
|---|
| 869 | DO k = nzb+1, nzt-1 |
|---|
| 870 | tw_m(k,j,i) = tend(k,j,i) |
|---|
| 871 | ENDDO |
|---|
| 872 | ELSEIF ( intermediate_timestep_count < & |
|---|
| 873 | intermediate_timestep_count_max ) THEN |
|---|
| 874 | DO k = nzb+1, nzt-1 |
|---|
| 875 | tw_m(k,j,i) = -9.5625_wp * tend(k,j,i) & |
|---|
| 876 | + 5.3125_wp * tw_m(k,j,i) |
|---|
| 877 | ENDDO |
|---|
| 878 | ENDIF |
|---|
| 879 | ENDIF |
|---|
| 880 | |
|---|
| 881 | ! |
|---|
| 882 | !-- If required, compute prognostic equation for potential temperature |
|---|
| 883 | IF ( .NOT. neutral ) THEN |
|---|
| 884 | ! |
|---|
| 885 | !-- Tendency terms for potential temperature |
|---|
| 886 | tend(:,j,i) = 0.0_wp |
|---|
| 887 | IF ( timestep_scheme(1:5) == 'runge' ) THEN |
|---|
| 888 | IF ( ws_scheme_sca ) THEN |
|---|
| 889 | CALL advec_s_ws( i, j, pt, 'pt', flux_s_pt, diss_s_pt, & |
|---|
| 890 | flux_l_pt, diss_l_pt, i_omp_start, tn ) |
|---|
| 891 | ELSE |
|---|
| 892 | CALL advec_s_pw( i, j, pt ) |
|---|
| 893 | ENDIF |
|---|
| 894 | ELSE |
|---|
| 895 | CALL advec_s_up( i, j, pt ) |
|---|
| 896 | ENDIF |
|---|
| 897 | CALL diffusion_s( i, j, pt, & |
|---|
| 898 | surf_def_h(0)%shf, surf_def_h(1)%shf, & |
|---|
| 899 | surf_def_h(2)%shf, & |
|---|
| 900 | surf_lsm_h%shf, surf_usm_h%shf, & |
|---|
| 901 | surf_def_v(0)%shf, surf_def_v(1)%shf, & |
|---|
| 902 | surf_def_v(2)%shf, surf_def_v(3)%shf, & |
|---|
| 903 | surf_lsm_v(0)%shf, surf_lsm_v(1)%shf, & |
|---|
| 904 | surf_lsm_v(2)%shf, surf_lsm_v(3)%shf, & |
|---|
| 905 | surf_usm_v(0)%shf, surf_usm_v(1)%shf, & |
|---|
| 906 | surf_usm_v(2)%shf, surf_usm_v(3)%shf ) |
|---|
| 907 | |
|---|
| 908 | ! |
|---|
| 909 | !-- Consideration of heat sources within the plant canopy |
|---|
| 910 | IF ( plant_canopy .AND. & |
|---|
| 911 | (cthf /= 0.0_wp .OR. urban_surface .OR. land_surface) ) THEN |
|---|
| 912 | CALL pcm_tendency( i, j, 4 ) |
|---|
| 913 | ENDIF |
|---|
| 914 | |
|---|
| 915 | ! |
|---|
| 916 | !-- Large scale advection |
|---|
| 917 | IF ( large_scale_forcing ) THEN |
|---|
| 918 | CALL ls_advec( i, j, simulated_time, 'pt' ) |
|---|
| 919 | ENDIF |
|---|
| 920 | |
|---|
| 921 | ! |
|---|
| 922 | !-- Nudging |
|---|
| 923 | IF ( nudging ) CALL nudge( i, j, simulated_time, 'pt' ) |
|---|
| 924 | |
|---|
| 925 | ! |
|---|
| 926 | !-- If required, compute effect of large-scale subsidence/ascent |
|---|
| 927 | IF ( large_scale_subsidence .AND. & |
|---|
| 928 | .NOT. use_subsidence_tendencies ) THEN |
|---|
| 929 | CALL subsidence( i, j, tend, pt, pt_init, 2 ) |
|---|
| 930 | ENDIF |
|---|
| 931 | |
|---|
| 932 | ! |
|---|
| 933 | !-- If required, add tendency due to radiative heating/cooling |
|---|
| 934 | IF ( radiation .AND. & |
|---|
| 935 | simulated_time > skip_time_do_radiation ) THEN |
|---|
| 936 | CALL radiation_tendency ( i, j, tend ) |
|---|
| 937 | ENDIF |
|---|
| 938 | |
|---|
| 939 | |
|---|
| 940 | CALL user_actions( i, j, 'pt-tendency' ) |
|---|
| 941 | ! |
|---|
| 942 | !-- Prognostic equation for potential temperature |
|---|
| 943 | DO k = nzb+1, nzt |
|---|
| 944 | pt_p(k,j,i) = pt(k,j,i) + ( dt_3d * & |
|---|
| 945 | ( tsc(2) * tend(k,j,i) + & |
|---|
| 946 | tsc(3) * tpt_m(k,j,i) ) & |
|---|
| 947 | - tsc(5) & |
|---|
| 948 | * ( pt(k,j,i) - pt_init(k) ) & |
|---|
| 949 | * ( rdf_sc(k) + ptdf_x(i) & |
|---|
| 950 | + ptdf_y(j) ) & |
|---|
| 951 | ) & |
|---|
| 952 | * MERGE( 1.0_wp, 0.0_wp, & |
|---|
| 953 | BTEST( wall_flags_0(k,j,i), 0 )& |
|---|
| 954 | ) |
|---|
| 955 | ENDDO |
|---|
| 956 | |
|---|
| 957 | ! |
|---|
| 958 | !-- Calculate tendencies for the next Runge-Kutta step |
|---|
| 959 | IF ( timestep_scheme(1:5) == 'runge' ) THEN |
|---|
| 960 | IF ( intermediate_timestep_count == 1 ) THEN |
|---|
| 961 | DO k = nzb+1, nzt |
|---|
| 962 | tpt_m(k,j,i) = tend(k,j,i) |
|---|
| 963 | ENDDO |
|---|
| 964 | ELSEIF ( intermediate_timestep_count < & |
|---|
| 965 | intermediate_timestep_count_max ) THEN |
|---|
| 966 | DO k = nzb+1, nzt |
|---|
| 967 | tpt_m(k,j,i) = -9.5625_wp * tend(k,j,i) + & |
|---|
| 968 | 5.3125_wp * tpt_m(k,j,i) |
|---|
| 969 | ENDDO |
|---|
| 970 | ENDIF |
|---|
| 971 | ENDIF |
|---|
| 972 | |
|---|
| 973 | ENDIF |
|---|
| 974 | |
|---|
| 975 | ! |
|---|
| 976 | !-- If required, compute prognostic equation for total water content |
|---|
| 977 | IF ( humidity ) THEN |
|---|
| 978 | |
|---|
| 979 | ! |
|---|
| 980 | !-- Tendency-terms for total water content / scalar |
|---|
| 981 | tend(:,j,i) = 0.0_wp |
|---|
| 982 | IF ( timestep_scheme(1:5) == 'runge' ) & |
|---|
| 983 | THEN |
|---|
| 984 | IF ( ws_scheme_sca ) THEN |
|---|
| 985 | CALL advec_s_ws( i, j, q, 'q', flux_s_q, & |
|---|
| 986 | diss_s_q, flux_l_q, diss_l_q, i_omp_start, tn ) |
|---|
| 987 | ELSE |
|---|
| 988 | CALL advec_s_pw( i, j, q ) |
|---|
| 989 | ENDIF |
|---|
| 990 | ELSE |
|---|
| 991 | CALL advec_s_up( i, j, q ) |
|---|
| 992 | ENDIF |
|---|
| 993 | CALL diffusion_s( i, j, q, & |
|---|
| 994 | surf_def_h(0)%qsws, surf_def_h(1)%qsws, & |
|---|
| 995 | surf_def_h(2)%qsws, & |
|---|
| 996 | surf_lsm_h%qsws, surf_usm_h%qsws, & |
|---|
| 997 | surf_def_v(0)%qsws, surf_def_v(1)%qsws, & |
|---|
| 998 | surf_def_v(2)%qsws, surf_def_v(3)%qsws, & |
|---|
| 999 | surf_lsm_v(0)%qsws, surf_lsm_v(1)%qsws, & |
|---|
| 1000 | surf_lsm_v(2)%qsws, surf_lsm_v(3)%qsws, & |
|---|
| 1001 | surf_usm_v(0)%qsws, surf_usm_v(1)%qsws, & |
|---|
| 1002 | surf_usm_v(2)%qsws, surf_usm_v(3)%qsws ) |
|---|
| 1003 | |
|---|
| 1004 | ! |
|---|
| 1005 | !-- Sink or source of humidity due to canopy elements |
|---|
| 1006 | IF ( plant_canopy ) CALL pcm_tendency( i, j, 5 ) |
|---|
| 1007 | |
|---|
| 1008 | ! |
|---|
| 1009 | !-- Large scale advection |
|---|
| 1010 | IF ( large_scale_forcing ) THEN |
|---|
| 1011 | CALL ls_advec( i, j, simulated_time, 'q' ) |
|---|
| 1012 | ENDIF |
|---|
| 1013 | |
|---|
| 1014 | ! |
|---|
| 1015 | !-- Nudging |
|---|
| 1016 | IF ( nudging ) CALL nudge( i, j, simulated_time, 'q' ) |
|---|
| 1017 | |
|---|
| 1018 | ! |
|---|
| 1019 | !-- If required compute influence of large-scale subsidence/ascent |
|---|
| 1020 | IF ( large_scale_subsidence .AND. & |
|---|
| 1021 | .NOT. use_subsidence_tendencies ) THEN |
|---|
| 1022 | CALL subsidence( i, j, tend, q, q_init, 3 ) |
|---|
| 1023 | ENDIF |
|---|
| 1024 | |
|---|
| 1025 | CALL user_actions( i, j, 'q-tendency' ) |
|---|
| 1026 | |
|---|
| 1027 | ! |
|---|
| 1028 | !-- Prognostic equation for total water content / scalar |
|---|
| 1029 | DO k = nzb+1, nzt |
|---|
| 1030 | q_p(k,j,i) = q(k,j,i) + ( dt_3d * & |
|---|
| 1031 | ( tsc(2) * tend(k,j,i) + & |
|---|
| 1032 | tsc(3) * tq_m(k,j,i) ) & |
|---|
| 1033 | - tsc(5) * rdf_sc(k) * & |
|---|
| 1034 | ( q(k,j,i) - q_init(k) ) & |
|---|
| 1035 | ) & |
|---|
| 1036 | * MERGE( 1.0_wp, 0.0_wp, & |
|---|
| 1037 | BTEST( wall_flags_0(k,j,i), 0 )& |
|---|
| 1038 | ) |
|---|
| 1039 | IF ( q_p(k,j,i) < 0.0_wp ) q_p(k,j,i) = 0.1_wp * q(k,j,i) |
|---|
| 1040 | ENDDO |
|---|
| 1041 | |
|---|
| 1042 | ! |
|---|
| 1043 | !-- Calculate tendencies for the next Runge-Kutta step |
|---|
| 1044 | IF ( timestep_scheme(1:5) == 'runge' ) THEN |
|---|
| 1045 | IF ( intermediate_timestep_count == 1 ) THEN |
|---|
| 1046 | DO k = nzb+1, nzt |
|---|
| 1047 | tq_m(k,j,i) = tend(k,j,i) |
|---|
| 1048 | ENDDO |
|---|
| 1049 | ELSEIF ( intermediate_timestep_count < & |
|---|
| 1050 | intermediate_timestep_count_max ) THEN |
|---|
| 1051 | DO k = nzb+1, nzt |
|---|
| 1052 | tq_m(k,j,i) = -9.5625_wp * tend(k,j,i) + & |
|---|
| 1053 | 5.3125_wp * tq_m(k,j,i) |
|---|
| 1054 | ENDDO |
|---|
| 1055 | ENDIF |
|---|
| 1056 | ENDIF |
|---|
| 1057 | |
|---|
| 1058 | ! |
|---|
| 1059 | !-- If required, calculate prognostic equations for cloud water content |
|---|
| 1060 | !-- and cloud drop concentration |
|---|
| 1061 | IF ( bulk_cloud_model .AND. microphysics_morrison ) THEN |
|---|
| 1062 | ! |
|---|
| 1063 | !-- Calculate prognostic equation for cloud water content |
|---|
| 1064 | tend(:,j,i) = 0.0_wp |
|---|
| 1065 | IF ( timestep_scheme(1:5) == 'runge' ) & |
|---|
| 1066 | THEN |
|---|
| 1067 | IF ( ws_scheme_sca ) THEN |
|---|
| 1068 | CALL advec_s_ws( i, j, qc, 'qc', flux_s_qc, & |
|---|
| 1069 | diss_s_qc, flux_l_qc, diss_l_qc, & |
|---|
| 1070 | i_omp_start, tn ) |
|---|
| 1071 | ELSE |
|---|
| 1072 | CALL advec_s_pw( i, j, qc ) |
|---|
| 1073 | ENDIF |
|---|
| 1074 | ELSE |
|---|
| 1075 | CALL advec_s_up( i, j, qc ) |
|---|
| 1076 | ENDIF |
|---|
| 1077 | CALL diffusion_s( i, j, qc, & |
|---|
| 1078 | surf_def_h(0)%qcsws, surf_def_h(1)%qcsws, & |
|---|
| 1079 | surf_def_h(2)%qcsws, & |
|---|
| 1080 | surf_lsm_h%qcsws, surf_usm_h%qcsws, & |
|---|
| 1081 | surf_def_v(0)%qcsws, surf_def_v(1)%qcsws, & |
|---|
| 1082 | surf_def_v(2)%qcsws, surf_def_v(3)%qcsws, & |
|---|
| 1083 | surf_lsm_v(0)%qcsws, surf_lsm_v(1)%qcsws, & |
|---|
| 1084 | surf_lsm_v(2)%qcsws, surf_lsm_v(3)%qcsws, & |
|---|
| 1085 | surf_usm_v(0)%qcsws, surf_usm_v(1)%qcsws, & |
|---|
| 1086 | surf_usm_v(2)%qcsws, surf_usm_v(3)%qcsws ) |
|---|
| 1087 | |
|---|
| 1088 | ! |
|---|
| 1089 | !-- Prognostic equation for cloud water content |
|---|
| 1090 | DO k = nzb+1, nzt |
|---|
| 1091 | qc_p(k,j,i) = qc(k,j,i) + ( dt_3d * & |
|---|
| 1092 | ( tsc(2) * tend(k,j,i) + & |
|---|
| 1093 | tsc(3) * tqc_m(k,j,i) )& |
|---|
| 1094 | - tsc(5) * rdf_sc(k) & |
|---|
| 1095 | * qc(k,j,i) & |
|---|
| 1096 | ) & |
|---|
| 1097 | * MERGE( 1.0_wp, 0.0_wp, & |
|---|
| 1098 | BTEST( wall_flags_0(k,j,i), 0 )& |
|---|
| 1099 | ) |
|---|
| 1100 | IF ( qc_p(k,j,i) < 0.0_wp ) qc_p(k,j,i) = 0.0_wp |
|---|
| 1101 | ENDDO |
|---|
| 1102 | ! |
|---|
| 1103 | !-- Calculate tendencies for the next Runge-Kutta step |
|---|
| 1104 | IF ( timestep_scheme(1:5) == 'runge' ) THEN |
|---|
| 1105 | IF ( intermediate_timestep_count == 1 ) THEN |
|---|
| 1106 | DO k = nzb+1, nzt |
|---|
| 1107 | tqc_m(k,j,i) = tend(k,j,i) |
|---|
| 1108 | ENDDO |
|---|
| 1109 | ELSEIF ( intermediate_timestep_count < & |
|---|
| 1110 | intermediate_timestep_count_max ) THEN |
|---|
| 1111 | DO k = nzb+1, nzt |
|---|
| 1112 | tqc_m(k,j,i) = -9.5625_wp * tend(k,j,i) + & |
|---|
| 1113 | 5.3125_wp * tqc_m(k,j,i) |
|---|
| 1114 | ENDDO |
|---|
| 1115 | ENDIF |
|---|
| 1116 | ENDIF |
|---|
| 1117 | |
|---|
| 1118 | ! |
|---|
| 1119 | !-- Calculate prognostic equation for cloud drop concentration. |
|---|
| 1120 | tend(:,j,i) = 0.0_wp |
|---|
| 1121 | IF ( timestep_scheme(1:5) == 'runge' ) THEN |
|---|
| 1122 | IF ( ws_scheme_sca ) THEN |
|---|
| 1123 | CALL advec_s_ws( i, j, nc, 'nc', flux_s_nc, & |
|---|
| 1124 | diss_s_nc, flux_l_nc, diss_l_nc, & |
|---|
| 1125 | i_omp_start, tn ) |
|---|
| 1126 | ELSE |
|---|
| 1127 | CALL advec_s_pw( i, j, nc ) |
|---|
| 1128 | ENDIF |
|---|
| 1129 | ELSE |
|---|
| 1130 | CALL advec_s_up( i, j, nc ) |
|---|
| 1131 | ENDIF |
|---|
| 1132 | CALL diffusion_s( i, j, nc, & |
|---|
| 1133 | surf_def_h(0)%ncsws, surf_def_h(1)%ncsws, & |
|---|
| 1134 | surf_def_h(2)%ncsws, & |
|---|
| 1135 | surf_lsm_h%ncsws, surf_usm_h%ncsws, & |
|---|
| 1136 | surf_def_v(0)%ncsws, surf_def_v(1)%ncsws, & |
|---|
| 1137 | surf_def_v(2)%ncsws, surf_def_v(3)%ncsws, & |
|---|
| 1138 | surf_lsm_v(0)%ncsws, surf_lsm_v(1)%ncsws, & |
|---|
| 1139 | surf_lsm_v(2)%ncsws, surf_lsm_v(3)%ncsws, & |
|---|
| 1140 | surf_usm_v(0)%ncsws, surf_usm_v(1)%ncsws, & |
|---|
| 1141 | surf_usm_v(2)%ncsws, surf_usm_v(3)%ncsws ) |
|---|
| 1142 | |
|---|
| 1143 | ! |
|---|
| 1144 | !-- Prognostic equation for cloud drop concentration |
|---|
| 1145 | DO k = nzb+1, nzt |
|---|
| 1146 | nc_p(k,j,i) = nc(k,j,i) + ( dt_3d * & |
|---|
| 1147 | ( tsc(2) * tend(k,j,i) + & |
|---|
| 1148 | tsc(3) * tnc_m(k,j,i) )& |
|---|
| 1149 | - tsc(5) * rdf_sc(k) & |
|---|
| 1150 | * nc(k,j,i) & |
|---|
| 1151 | ) & |
|---|
| 1152 | * MERGE( 1.0_wp, 0.0_wp, & |
|---|
| 1153 | BTEST( wall_flags_0(k,j,i), 0 )& |
|---|
| 1154 | ) |
|---|
| 1155 | IF ( nc_p(k,j,i) < 0.0_wp ) nc_p(k,j,i) = 0.0_wp |
|---|
| 1156 | ENDDO |
|---|
| 1157 | ! |
|---|
| 1158 | !-- Calculate tendencies for the next Runge-Kutta step |
|---|
| 1159 | IF ( timestep_scheme(1:5) == 'runge' ) THEN |
|---|
| 1160 | IF ( intermediate_timestep_count == 1 ) THEN |
|---|
| 1161 | DO k = nzb+1, nzt |
|---|
| 1162 | tnc_m(k,j,i) = tend(k,j,i) |
|---|
| 1163 | ENDDO |
|---|
| 1164 | ELSEIF ( intermediate_timestep_count < & |
|---|
| 1165 | intermediate_timestep_count_max ) THEN |
|---|
| 1166 | DO k = nzb+1, nzt |
|---|
| 1167 | tnc_m(k,j,i) = -9.5625_wp * tend(k,j,i) + & |
|---|
| 1168 | 5.3125_wp * tnc_m(k,j,i) |
|---|
| 1169 | ENDDO |
|---|
| 1170 | ENDIF |
|---|
| 1171 | ENDIF |
|---|
| 1172 | |
|---|
| 1173 | ENDIF |
|---|
| 1174 | ! |
|---|
| 1175 | !-- If required, calculate prognostic equations for rain water content |
|---|
| 1176 | !-- and rain drop concentration |
|---|
| 1177 | IF ( bulk_cloud_model .AND. microphysics_seifert ) THEN |
|---|
| 1178 | ! |
|---|
| 1179 | !-- Calculate prognostic equation for rain water content |
|---|
| 1180 | tend(:,j,i) = 0.0_wp |
|---|
| 1181 | IF ( timestep_scheme(1:5) == 'runge' ) & |
|---|
| 1182 | THEN |
|---|
| 1183 | IF ( ws_scheme_sca ) THEN |
|---|
| 1184 | CALL advec_s_ws( i, j, qr, 'qr', flux_s_qr, & |
|---|
| 1185 | diss_s_qr, flux_l_qr, diss_l_qr, & |
|---|
| 1186 | i_omp_start, tn ) |
|---|
| 1187 | ELSE |
|---|
| 1188 | CALL advec_s_pw( i, j, qr ) |
|---|
| 1189 | ENDIF |
|---|
| 1190 | ELSE |
|---|
| 1191 | CALL advec_s_up( i, j, qr ) |
|---|
| 1192 | ENDIF |
|---|
| 1193 | CALL diffusion_s( i, j, qr, & |
|---|
| 1194 | surf_def_h(0)%qrsws, surf_def_h(1)%qrsws, & |
|---|
| 1195 | surf_def_h(2)%qrsws, & |
|---|
| 1196 | surf_lsm_h%qrsws, surf_usm_h%qrsws, & |
|---|
| 1197 | surf_def_v(0)%qrsws, surf_def_v(1)%qrsws, & |
|---|
| 1198 | surf_def_v(2)%qrsws, surf_def_v(3)%qrsws, & |
|---|
| 1199 | surf_lsm_v(0)%qrsws, surf_lsm_v(1)%qrsws, & |
|---|
| 1200 | surf_lsm_v(2)%qrsws, surf_lsm_v(3)%qrsws, & |
|---|
| 1201 | surf_usm_v(0)%qrsws, surf_usm_v(1)%qrsws, & |
|---|
| 1202 | surf_usm_v(2)%qrsws, surf_usm_v(3)%qrsws ) |
|---|
| 1203 | |
|---|
| 1204 | ! |
|---|
| 1205 | !-- Prognostic equation for rain water content |
|---|
| 1206 | DO k = nzb+1, nzt |
|---|
| 1207 | qr_p(k,j,i) = qr(k,j,i) + ( dt_3d * & |
|---|
| 1208 | ( tsc(2) * tend(k,j,i) + & |
|---|
| 1209 | tsc(3) * tqr_m(k,j,i) )& |
|---|
| 1210 | - tsc(5) * rdf_sc(k) & |
|---|
| 1211 | * qr(k,j,i) & |
|---|
| 1212 | ) & |
|---|
| 1213 | * MERGE( 1.0_wp, 0.0_wp, & |
|---|
| 1214 | BTEST( wall_flags_0(k,j,i), 0 )& |
|---|
| 1215 | ) |
|---|
| 1216 | IF ( qr_p(k,j,i) < 0.0_wp ) qr_p(k,j,i) = 0.0_wp |
|---|
| 1217 | ENDDO |
|---|
| 1218 | ! |
|---|
| 1219 | !-- Calculate tendencies for the next Runge-Kutta step |
|---|
| 1220 | IF ( timestep_scheme(1:5) == 'runge' ) THEN |
|---|
| 1221 | IF ( intermediate_timestep_count == 1 ) THEN |
|---|
| 1222 | DO k = nzb+1, nzt |
|---|
| 1223 | tqr_m(k,j,i) = tend(k,j,i) |
|---|
| 1224 | ENDDO |
|---|
| 1225 | ELSEIF ( intermediate_timestep_count < & |
|---|
| 1226 | intermediate_timestep_count_max ) THEN |
|---|
| 1227 | DO k = nzb+1, nzt |
|---|
| 1228 | tqr_m(k,j,i) = -9.5625_wp * tend(k,j,i) + & |
|---|
| 1229 | 5.3125_wp * tqr_m(k,j,i) |
|---|
| 1230 | ENDDO |
|---|
| 1231 | ENDIF |
|---|
| 1232 | ENDIF |
|---|
| 1233 | |
|---|
| 1234 | ! |
|---|
| 1235 | !-- Calculate prognostic equation for rain drop concentration. |
|---|
| 1236 | tend(:,j,i) = 0.0_wp |
|---|
| 1237 | IF ( timestep_scheme(1:5) == 'runge' ) THEN |
|---|
| 1238 | IF ( ws_scheme_sca ) THEN |
|---|
| 1239 | CALL advec_s_ws( i, j, nr, 'nr', flux_s_nr, & |
|---|
| 1240 | diss_s_nr, flux_l_nr, diss_l_nr, & |
|---|
| 1241 | i_omp_start, tn ) |
|---|
| 1242 | ELSE |
|---|
| 1243 | CALL advec_s_pw( i, j, nr ) |
|---|
| 1244 | ENDIF |
|---|
| 1245 | ELSE |
|---|
| 1246 | CALL advec_s_up( i, j, nr ) |
|---|
| 1247 | ENDIF |
|---|
| 1248 | CALL diffusion_s( i, j, nr, & |
|---|
| 1249 | surf_def_h(0)%nrsws, surf_def_h(1)%nrsws, & |
|---|
| 1250 | surf_def_h(2)%nrsws, & |
|---|
| 1251 | surf_lsm_h%nrsws, surf_usm_h%nrsws, & |
|---|
| 1252 | surf_def_v(0)%nrsws, surf_def_v(1)%nrsws, & |
|---|
| 1253 | surf_def_v(2)%nrsws, surf_def_v(3)%nrsws, & |
|---|
| 1254 | surf_lsm_v(0)%nrsws, surf_lsm_v(1)%nrsws, & |
|---|
| 1255 | surf_lsm_v(2)%nrsws, surf_lsm_v(3)%nrsws, & |
|---|
| 1256 | surf_usm_v(0)%nrsws, surf_usm_v(1)%nrsws, & |
|---|
| 1257 | surf_usm_v(2)%nrsws, surf_usm_v(3)%nrsws ) |
|---|
| 1258 | |
|---|
| 1259 | ! |
|---|
| 1260 | !-- Prognostic equation for rain drop concentration |
|---|
| 1261 | DO k = nzb+1, nzt |
|---|
| 1262 | nr_p(k,j,i) = nr(k,j,i) + ( dt_3d * & |
|---|
| 1263 | ( tsc(2) * tend(k,j,i) + & |
|---|
| 1264 | tsc(3) * tnr_m(k,j,i) )& |
|---|
| 1265 | - tsc(5) * rdf_sc(k) & |
|---|
| 1266 | * nr(k,j,i) & |
|---|
| 1267 | ) & |
|---|
| 1268 | * MERGE( 1.0_wp, 0.0_wp, & |
|---|
| 1269 | BTEST( wall_flags_0(k,j,i), 0 )& |
|---|
| 1270 | ) |
|---|
| 1271 | IF ( nr_p(k,j,i) < 0.0_wp ) nr_p(k,j,i) = 0.0_wp |
|---|
| 1272 | ENDDO |
|---|
| 1273 | ! |
|---|
| 1274 | !-- Calculate tendencies for the next Runge-Kutta step |
|---|
| 1275 | IF ( timestep_scheme(1:5) == 'runge' ) THEN |
|---|
| 1276 | IF ( intermediate_timestep_count == 1 ) THEN |
|---|
| 1277 | DO k = nzb+1, nzt |
|---|
| 1278 | tnr_m(k,j,i) = tend(k,j,i) |
|---|
| 1279 | ENDDO |
|---|
| 1280 | ELSEIF ( intermediate_timestep_count < & |
|---|
| 1281 | intermediate_timestep_count_max ) THEN |
|---|
| 1282 | DO k = nzb+1, nzt |
|---|
| 1283 | tnr_m(k,j,i) = -9.5625_wp * tend(k,j,i) + & |
|---|
| 1284 | 5.3125_wp * tnr_m(k,j,i) |
|---|
| 1285 | ENDDO |
|---|
| 1286 | ENDIF |
|---|
| 1287 | ENDIF |
|---|
| 1288 | |
|---|
| 1289 | ENDIF |
|---|
| 1290 | |
|---|
| 1291 | ENDIF |
|---|
| 1292 | |
|---|
| 1293 | ! |
|---|
| 1294 | !-- If required, compute prognostic equation for scalar |
|---|
| 1295 | IF ( passive_scalar ) THEN |
|---|
| 1296 | ! |
|---|
| 1297 | !-- Tendency-terms for total water content / scalar |
|---|
| 1298 | tend(:,j,i) = 0.0_wp |
|---|
| 1299 | IF ( timestep_scheme(1:5) == 'runge' ) & |
|---|
| 1300 | THEN |
|---|
| 1301 | IF ( ws_scheme_sca ) THEN |
|---|
| 1302 | CALL advec_s_ws( i, j, s, 's', flux_s_s, & |
|---|
| 1303 | diss_s_s, flux_l_s, diss_l_s, i_omp_start, tn ) |
|---|
| 1304 | ELSE |
|---|
| 1305 | CALL advec_s_pw( i, j, s ) |
|---|
| 1306 | ENDIF |
|---|
| 1307 | ELSE |
|---|
| 1308 | CALL advec_s_up( i, j, s ) |
|---|
| 1309 | ENDIF |
|---|
| 1310 | CALL diffusion_s( i, j, s, & |
|---|
| 1311 | surf_def_h(0)%ssws, surf_def_h(1)%ssws, & |
|---|
| 1312 | surf_def_h(2)%ssws, & |
|---|
| 1313 | surf_lsm_h%ssws, surf_usm_h%ssws, & |
|---|
| 1314 | surf_def_v(0)%ssws, surf_def_v(1)%ssws, & |
|---|
| 1315 | surf_def_v(2)%ssws, surf_def_v(3)%ssws, & |
|---|
| 1316 | surf_lsm_v(0)%ssws, surf_lsm_v(1)%ssws, & |
|---|
| 1317 | surf_lsm_v(2)%ssws, surf_lsm_v(3)%ssws, & |
|---|
| 1318 | surf_usm_v(0)%ssws, surf_usm_v(1)%ssws, & |
|---|
| 1319 | surf_usm_v(2)%ssws, surf_usm_v(3)%ssws ) |
|---|
| 1320 | |
|---|
| 1321 | ! |
|---|
| 1322 | !-- Sink or source of scalar concentration due to canopy elements |
|---|
| 1323 | IF ( plant_canopy ) CALL pcm_tendency( i, j, 7 ) |
|---|
| 1324 | |
|---|
| 1325 | ! |
|---|
| 1326 | !-- Large scale advection, still need to be extended for scalars |
|---|
| 1327 | ! IF ( large_scale_forcing ) THEN |
|---|
| 1328 | ! CALL ls_advec( i, j, simulated_time, 's' ) |
|---|
| 1329 | ! ENDIF |
|---|
| 1330 | |
|---|
| 1331 | ! |
|---|
| 1332 | !-- Nudging, still need to be extended for scalars |
|---|
| 1333 | ! IF ( nudging ) CALL nudge( i, j, simulated_time, 's' ) |
|---|
| 1334 | |
|---|
| 1335 | ! |
|---|
| 1336 | !-- If required compute influence of large-scale subsidence/ascent. |
|---|
| 1337 | !-- Note, the last argument is of no meaning in this case, as it is |
|---|
| 1338 | !-- only used in conjunction with large_scale_forcing, which is to |
|---|
| 1339 | !-- date not implemented for scalars. |
|---|
| 1340 | IF ( large_scale_subsidence .AND. & |
|---|
| 1341 | .NOT. use_subsidence_tendencies .AND. & |
|---|
| 1342 | .NOT. large_scale_forcing ) THEN |
|---|
| 1343 | CALL subsidence( i, j, tend, s, s_init, 3 ) |
|---|
| 1344 | ENDIF |
|---|
| 1345 | |
|---|
| 1346 | CALL user_actions( i, j, 's-tendency' ) |
|---|
| 1347 | |
|---|
| 1348 | ! |
|---|
| 1349 | !-- Prognostic equation for scalar |
|---|
| 1350 | DO k = nzb+1, nzt |
|---|
| 1351 | s_p(k,j,i) = s(k,j,i) + ( dt_3d * & |
|---|
| 1352 | ( tsc(2) * tend(k,j,i) + & |
|---|
| 1353 | tsc(3) * ts_m(k,j,i) ) & |
|---|
| 1354 | - tsc(5) * rdf_sc(k) & |
|---|
| 1355 | * ( s(k,j,i) - s_init(k) )& |
|---|
| 1356 | ) & |
|---|
| 1357 | * MERGE( 1.0_wp, 0.0_wp, & |
|---|
| 1358 | BTEST( wall_flags_0(k,j,i), 0 )& |
|---|
| 1359 | ) |
|---|
| 1360 | IF ( s_p(k,j,i) < 0.0_wp ) s_p(k,j,i) = 0.1_wp * s(k,j,i) |
|---|
| 1361 | ENDDO |
|---|
| 1362 | |
|---|
| 1363 | ! |
|---|
| 1364 | !-- Calculate tendencies for the next Runge-Kutta step |
|---|
| 1365 | IF ( timestep_scheme(1:5) == 'runge' ) THEN |
|---|
| 1366 | IF ( intermediate_timestep_count == 1 ) THEN |
|---|
| 1367 | DO k = nzb+1, nzt |
|---|
| 1368 | ts_m(k,j,i) = tend(k,j,i) |
|---|
| 1369 | ENDDO |
|---|
| 1370 | ELSEIF ( intermediate_timestep_count < & |
|---|
| 1371 | intermediate_timestep_count_max ) THEN |
|---|
| 1372 | DO k = nzb+1, nzt |
|---|
| 1373 | ts_m(k,j,i) = -9.5625_wp * tend(k,j,i) + & |
|---|
| 1374 | 5.3125_wp * ts_m(k,j,i) |
|---|
| 1375 | ENDDO |
|---|
| 1376 | ENDIF |
|---|
| 1377 | ENDIF |
|---|
| 1378 | |
|---|
| 1379 | ENDIF |
|---|
| 1380 | ! |
|---|
| 1381 | !-- Calculate prognostic equations for turbulence closure |
|---|
| 1382 | CALL tcm_prognostic_equations( i, j, i_omp_start, tn ) |
|---|
| 1383 | |
|---|
| 1384 | ! |
|---|
| 1385 | !-- Calculate prognostic equation for chemical quantites |
|---|
| 1386 | IF ( air_chemistry ) THEN |
|---|
| 1387 | !> TODO: remove time measurement since it slows down performance because it will be called extremely often |
|---|
| 1388 | ! |
|---|
| 1389 | !-- Loop over chemical species |
|---|
| 1390 | DO lsp = 1, nvar |
|---|
| 1391 | CALL chem_prognostic_equations( chem_species(lsp)%conc_p, & |
|---|
| 1392 | chem_species(lsp)%conc, & |
|---|
| 1393 | chem_species(lsp)%tconc_m, & |
|---|
| 1394 | chem_species(lsp)%conc_pr_init, & |
|---|
| 1395 | i, j, i_omp_start, tn, lsp, & |
|---|
| 1396 | chem_species(lsp)%flux_s_cs, & |
|---|
| 1397 | chem_species(lsp)%diss_s_cs, & |
|---|
| 1398 | chem_species(lsp)%flux_l_cs, & |
|---|
| 1399 | chem_species(lsp)%diss_l_cs ) |
|---|
| 1400 | ENDDO |
|---|
| 1401 | |
|---|
| 1402 | ENDIF ! Chemical equations |
|---|
| 1403 | ! |
|---|
| 1404 | !-- Calculate prognostic equations for the ocean |
|---|
| 1405 | IF ( ocean_mode ) THEN |
|---|
| 1406 | CALL ocean_prognostic_equations( i, j, i_omp_start, tn ) |
|---|
| 1407 | ENDIF |
|---|
| 1408 | |
|---|
| 1409 | IF ( salsa ) THEN |
|---|
| 1410 | ! |
|---|
| 1411 | !-- Loop over aerosol size bins: number and mass bins |
|---|
| 1412 | IF ( time_since_reference_point >= skip_time_do_salsa ) THEN |
|---|
| 1413 | |
|---|
| 1414 | DO b = 1, nbins |
|---|
| 1415 | sums_salsa_ws_l = aerosol_number(b)%sums_ws_l |
|---|
| 1416 | CALL salsa_tendency( 'aerosol_number', & |
|---|
| 1417 | aerosol_number(b)%conc_p, & |
|---|
| 1418 | aerosol_number(b)%conc, & |
|---|
| 1419 | aerosol_number(b)%tconc_m, & |
|---|
| 1420 | i, j, i_omp_start, tn, b, b, & |
|---|
| 1421 | aerosol_number(b)%flux_s, & |
|---|
| 1422 | aerosol_number(b)%diss_s, & |
|---|
| 1423 | aerosol_number(b)%flux_l, & |
|---|
| 1424 | aerosol_number(b)%diss_l, & |
|---|
| 1425 | aerosol_number(b)%init ) |
|---|
| 1426 | aerosol_number(b)%sums_ws_l = sums_salsa_ws_l |
|---|
| 1427 | DO c = 1, ncc_tot |
|---|
| 1428 | sums_salsa_ws_l = aerosol_mass((c-1)*nbins+b)%sums_ws_l |
|---|
| 1429 | CALL salsa_tendency( 'aerosol_mass', & |
|---|
| 1430 | aerosol_mass((c-1)*nbins+b)%conc_p,& |
|---|
| 1431 | aerosol_mass((c-1)*nbins+b)%conc, & |
|---|
| 1432 | aerosol_mass((c-1)*nbins+b)%tconc_m,& |
|---|
| 1433 | i, j, i_omp_start, tn, b, c, & |
|---|
| 1434 | aerosol_mass((c-1)*nbins+b)%flux_s,& |
|---|
| 1435 | aerosol_mass((c-1)*nbins+b)%diss_s,& |
|---|
| 1436 | aerosol_mass((c-1)*nbins+b)%flux_l,& |
|---|
| 1437 | aerosol_mass((c-1)*nbins+b)%diss_l,& |
|---|
| 1438 | aerosol_mass((c-1)*nbins+b)%init ) |
|---|
| 1439 | aerosol_mass((c-1)*nbins+b)%sums_ws_l = sums_salsa_ws_l |
|---|
| 1440 | ENDDO |
|---|
| 1441 | ENDDO |
|---|
| 1442 | IF ( .NOT. salsa_gases_from_chem ) THEN |
|---|
| 1443 | DO g = 1, ngast |
|---|
| 1444 | sums_salsa_ws_l = salsa_gas(g)%sums_ws_l |
|---|
| 1445 | CALL salsa_tendency( 'salsa_gas', salsa_gas(g)%conc_p, & |
|---|
| 1446 | salsa_gas(g)%conc, salsa_gas(g)%tconc_m, & |
|---|
| 1447 | i, j, i_omp_start, tn, g, g, & |
|---|
| 1448 | salsa_gas(g)%flux_s, salsa_gas(g)%diss_s,& |
|---|
| 1449 | salsa_gas(g)%flux_l, salsa_gas(g)%diss_l,& |
|---|
| 1450 | salsa_gas(g)%init ) |
|---|
| 1451 | salsa_gas(g)%sums_ws_l = sums_salsa_ws_l |
|---|
| 1452 | ENDDO |
|---|
| 1453 | ENDIF |
|---|
| 1454 | |
|---|
| 1455 | ENDIF |
|---|
| 1456 | |
|---|
| 1457 | ENDIF |
|---|
| 1458 | |
|---|
| 1459 | ENDDO ! loop over j |
|---|
| 1460 | ENDDO ! loop over i |
|---|
| 1461 | !$OMP END PARALLEL |
|---|
| 1462 | |
|---|
| 1463 | |
|---|
| 1464 | CALL cpu_log( log_point(32), 'all progn.equations', 'stop' ) |
|---|
| 1465 | |
|---|
| 1466 | |
|---|
| 1467 | END SUBROUTINE prognostic_equations_cache |
|---|
| 1468 | |
|---|
| 1469 | |
|---|
| 1470 | !------------------------------------------------------------------------------! |
|---|
| 1471 | ! Description: |
|---|
| 1472 | ! ------------ |
|---|
| 1473 | !> Version for vector machines |
|---|
| 1474 | !------------------------------------------------------------------------------! |
|---|
| 1475 | |
|---|
| 1476 | SUBROUTINE prognostic_equations_vector |
|---|
| 1477 | |
|---|
| 1478 | |
|---|
| 1479 | IMPLICIT NONE |
|---|
| 1480 | |
|---|
| 1481 | INTEGER(iwp) :: b !< index for aerosol size bins (salsa) |
|---|
| 1482 | INTEGER(iwp) :: c !< index for chemical compounds (salsa) |
|---|
| 1483 | INTEGER(iwp) :: g !< index for gaseous compounds (salsa) |
|---|
| 1484 | INTEGER(iwp) :: i !< |
|---|
| 1485 | INTEGER(iwp) :: j !< |
|---|
| 1486 | INTEGER(iwp) :: k !< |
|---|
| 1487 | INTEGER(iwp) :: lsp !< running index for chemical species |
|---|
| 1488 | |
|---|
| 1489 | REAL(wp) :: sbt !< |
|---|
| 1490 | |
|---|
| 1491 | ! |
|---|
| 1492 | !-- Run SALSA and aerosol dynamic processes. SALSA is run with a longer time |
|---|
| 1493 | !-- step. The exchange of ghost points is required after this update of the |
|---|
| 1494 | !-- concentrations of aerosol number and mass |
|---|
| 1495 | IF ( salsa ) THEN |
|---|
| 1496 | |
|---|
| 1497 | IF ( time_since_reference_point >= skip_time_do_salsa ) THEN |
|---|
| 1498 | |
|---|
| 1499 | IF ( ( time_since_reference_point - last_salsa_time ) >= dt_salsa ) & |
|---|
| 1500 | THEN |
|---|
| 1501 | |
|---|
| 1502 | CALL cpu_log( log_point_s(90), 'salsa processes ', 'start' ) |
|---|
| 1503 | !$OMP PARALLEL PRIVATE (i,j,b,c,g) |
|---|
| 1504 | !$OMP DO |
|---|
| 1505 | ! |
|---|
| 1506 | !-- Call salsa processes |
|---|
| 1507 | DO i = nxl, nxr |
|---|
| 1508 | DO j = nys, nyn |
|---|
| 1509 | CALL salsa_diagnostics( i, j ) |
|---|
| 1510 | CALL salsa_driver( i, j, 3 ) |
|---|
| 1511 | CALL salsa_diagnostics( i, j ) |
|---|
| 1512 | ENDDO |
|---|
| 1513 | ENDDO |
|---|
| 1514 | |
|---|
| 1515 | CALL cpu_log( log_point_s(90), 'salsa processes ', 'stop' ) |
|---|
| 1516 | |
|---|
| 1517 | CALL cpu_log( log_point_s(91), 'salsa exch-horiz ', 'start' ) |
|---|
| 1518 | ! |
|---|
| 1519 | !-- Exchange ghost points and decycle if needed. |
|---|
| 1520 | DO b = 1, nbins |
|---|
| 1521 | CALL exchange_horiz( aerosol_number(b)%conc, nbgp ) |
|---|
| 1522 | CALL salsa_boundary_conds( aerosol_number(b)%conc_p, & |
|---|
| 1523 | aerosol_number(b)%init ) |
|---|
| 1524 | DO c = 1, ncc_tot |
|---|
| 1525 | CALL exchange_horiz( aerosol_mass((c-1)*nbins+b)%conc, nbgp ) |
|---|
| 1526 | CALL salsa_boundary_conds( & |
|---|
| 1527 | aerosol_mass((c-1)*nbins+b)%conc_p, & |
|---|
| 1528 | aerosol_mass((c-1)*nbins+b)%init ) |
|---|
| 1529 | ENDDO |
|---|
| 1530 | ENDDO |
|---|
| 1531 | |
|---|
| 1532 | IF ( .NOT. salsa_gases_from_chem ) THEN |
|---|
| 1533 | DO g = 1, ngast |
|---|
| 1534 | CALL exchange_horiz( salsa_gas(g)%conc, nbgp ) |
|---|
| 1535 | CALL salsa_boundary_conds( salsa_gas(g)%conc_p, & |
|---|
| 1536 | salsa_gas(g)%init ) |
|---|
| 1537 | ENDDO |
|---|
| 1538 | ENDIF |
|---|
| 1539 | CALL cpu_log( log_point_s(91), 'salsa exch-horiz ', 'stop' ) |
|---|
| 1540 | |
|---|
| 1541 | !$OMP END PARALLEL |
|---|
| 1542 | last_salsa_time = time_since_reference_point |
|---|
| 1543 | |
|---|
| 1544 | ENDIF |
|---|
| 1545 | |
|---|
| 1546 | ENDIF |
|---|
| 1547 | |
|---|
| 1548 | ENDIF |
|---|
| 1549 | |
|---|
| 1550 | ! |
|---|
| 1551 | !-- If required, calculate cloud microphysical impacts |
|---|
| 1552 | IF ( bulk_cloud_model .AND. .NOT. microphysics_sat_adjust .AND. & |
|---|
| 1553 | ( intermediate_timestep_count == 1 .OR. & |
|---|
| 1554 | call_microphysics_at_all_substeps ) & |
|---|
| 1555 | ) THEN |
|---|
| 1556 | CALL cpu_log( log_point(51), 'microphysics', 'start' ) |
|---|
| 1557 | CALL bcm_actions |
|---|
| 1558 | CALL cpu_log( log_point(51), 'microphysics', 'stop' ) |
|---|
| 1559 | ENDIF |
|---|
| 1560 | |
|---|
| 1561 | ! |
|---|
| 1562 | !-- u-velocity component |
|---|
| 1563 | CALL cpu_log( log_point(5), 'u-equation', 'start' ) |
|---|
| 1564 | |
|---|
| 1565 | tend = 0.0_wp |
|---|
| 1566 | IF ( timestep_scheme(1:5) == 'runge' ) THEN |
|---|
| 1567 | IF ( ws_scheme_mom ) THEN |
|---|
| 1568 | CALL advec_u_ws |
|---|
| 1569 | ELSE |
|---|
| 1570 | CALL advec_u_pw |
|---|
| 1571 | ENDIF |
|---|
| 1572 | ELSE |
|---|
| 1573 | CALL advec_u_up |
|---|
| 1574 | ENDIF |
|---|
| 1575 | CALL diffusion_u |
|---|
| 1576 | CALL coriolis( 1 ) |
|---|
| 1577 | IF ( sloping_surface .AND. .NOT. neutral ) THEN |
|---|
| 1578 | CALL buoyancy( pt, 1 ) |
|---|
| 1579 | ENDIF |
|---|
| 1580 | |
|---|
| 1581 | ! |
|---|
| 1582 | !-- Drag by plant canopy |
|---|
| 1583 | IF ( plant_canopy ) CALL pcm_tendency( 1 ) |
|---|
| 1584 | |
|---|
| 1585 | ! |
|---|
| 1586 | !-- External pressure gradient |
|---|
| 1587 | IF ( dp_external ) THEN |
|---|
| 1588 | DO i = nxlu, nxr |
|---|
| 1589 | DO j = nys, nyn |
|---|
| 1590 | DO k = dp_level_ind_b+1, nzt |
|---|
| 1591 | tend(k,j,i) = tend(k,j,i) - dpdxy(1) * dp_smooth_factor(k) |
|---|
| 1592 | ENDDO |
|---|
| 1593 | ENDDO |
|---|
| 1594 | ENDDO |
|---|
| 1595 | ENDIF |
|---|
| 1596 | |
|---|
| 1597 | ! |
|---|
| 1598 | !-- Nudging |
|---|
| 1599 | IF ( nudging ) CALL nudge( simulated_time, 'u' ) |
|---|
| 1600 | |
|---|
| 1601 | ! |
|---|
| 1602 | !-- Effect of Stokes drift (in ocean mode only) |
|---|
| 1603 | IF ( stokes_force ) CALL stokes_drift_terms( 1 ) |
|---|
| 1604 | |
|---|
| 1605 | ! |
|---|
| 1606 | !-- Forces by wind turbines |
|---|
| 1607 | IF ( wind_turbine ) CALL wtm_tendencies( 1 ) |
|---|
| 1608 | |
|---|
| 1609 | CALL user_actions( 'u-tendency' ) |
|---|
| 1610 | |
|---|
| 1611 | ! |
|---|
| 1612 | !-- Prognostic equation for u-velocity component |
|---|
| 1613 | DO i = nxlu, nxr |
|---|
| 1614 | DO j = nys, nyn |
|---|
| 1615 | DO k = nzb+1, nzt |
|---|
| 1616 | u_p(k,j,i) = u(k,j,i) + ( dt_3d * ( tsc(2) * tend(k,j,i) + & |
|---|
| 1617 | tsc(3) * tu_m(k,j,i) ) & |
|---|
| 1618 | - tsc(5) * rdf(k) * & |
|---|
| 1619 | ( u(k,j,i) - u_init(k) ) & |
|---|
| 1620 | ) * MERGE( 1.0_wp, 0.0_wp, & |
|---|
| 1621 | BTEST( wall_flags_0(k,j,i), 1 ) & |
|---|
| 1622 | ) |
|---|
| 1623 | ENDDO |
|---|
| 1624 | ENDDO |
|---|
| 1625 | ENDDO |
|---|
| 1626 | |
|---|
| 1627 | ! |
|---|
| 1628 | !-- Add turbulence generated by wave breaking (in ocean mode only) |
|---|
| 1629 | IF ( wave_breaking .AND. & |
|---|
| 1630 | intermediate_timestep_count == intermediate_timestep_count_max ) & |
|---|
| 1631 | THEN |
|---|
| 1632 | CALL wave_breaking_term( 1 ) |
|---|
| 1633 | ENDIF |
|---|
| 1634 | |
|---|
| 1635 | ! |
|---|
| 1636 | !-- Calculate tendencies for the next Runge-Kutta step |
|---|
| 1637 | IF ( timestep_scheme(1:5) == 'runge' ) THEN |
|---|
| 1638 | IF ( intermediate_timestep_count == 1 ) THEN |
|---|
| 1639 | DO i = nxlu, nxr |
|---|
| 1640 | DO j = nys, nyn |
|---|
| 1641 | DO k = nzb+1, nzt |
|---|
| 1642 | tu_m(k,j,i) = tend(k,j,i) |
|---|
| 1643 | ENDDO |
|---|
| 1644 | ENDDO |
|---|
| 1645 | ENDDO |
|---|
| 1646 | ELSEIF ( intermediate_timestep_count < & |
|---|
| 1647 | intermediate_timestep_count_max ) THEN |
|---|
| 1648 | DO i = nxlu, nxr |
|---|
| 1649 | DO j = nys, nyn |
|---|
| 1650 | DO k = nzb+1, nzt |
|---|
| 1651 | tu_m(k,j,i) = -9.5625_wp * tend(k,j,i) & |
|---|
| 1652 | + 5.3125_wp * tu_m(k,j,i) |
|---|
| 1653 | ENDDO |
|---|
| 1654 | ENDDO |
|---|
| 1655 | ENDDO |
|---|
| 1656 | ENDIF |
|---|
| 1657 | ENDIF |
|---|
| 1658 | |
|---|
| 1659 | CALL cpu_log( log_point(5), 'u-equation', 'stop' ) |
|---|
| 1660 | |
|---|
| 1661 | ! |
|---|
| 1662 | !-- v-velocity component |
|---|
| 1663 | CALL cpu_log( log_point(6), 'v-equation', 'start' ) |
|---|
| 1664 | |
|---|
| 1665 | tend = 0.0_wp |
|---|
| 1666 | IF ( timestep_scheme(1:5) == 'runge' ) THEN |
|---|
| 1667 | IF ( ws_scheme_mom ) THEN |
|---|
| 1668 | CALL advec_v_ws |
|---|
| 1669 | ELSE |
|---|
| 1670 | CALL advec_v_pw |
|---|
| 1671 | END IF |
|---|
| 1672 | ELSE |
|---|
| 1673 | CALL advec_v_up |
|---|
| 1674 | ENDIF |
|---|
| 1675 | CALL diffusion_v |
|---|
| 1676 | CALL coriolis( 2 ) |
|---|
| 1677 | |
|---|
| 1678 | ! |
|---|
| 1679 | !-- Drag by plant canopy |
|---|
| 1680 | IF ( plant_canopy ) CALL pcm_tendency( 2 ) |
|---|
| 1681 | |
|---|
| 1682 | ! |
|---|
| 1683 | !-- External pressure gradient |
|---|
| 1684 | IF ( dp_external ) THEN |
|---|
| 1685 | DO i = nxl, nxr |
|---|
| 1686 | DO j = nysv, nyn |
|---|
| 1687 | DO k = dp_level_ind_b+1, nzt |
|---|
| 1688 | tend(k,j,i) = tend(k,j,i) - dpdxy(2) * dp_smooth_factor(k) |
|---|
| 1689 | ENDDO |
|---|
| 1690 | ENDDO |
|---|
| 1691 | ENDDO |
|---|
| 1692 | ENDIF |
|---|
| 1693 | |
|---|
| 1694 | ! |
|---|
| 1695 | !-- Nudging |
|---|
| 1696 | IF ( nudging ) CALL nudge( simulated_time, 'v' ) |
|---|
| 1697 | |
|---|
| 1698 | ! |
|---|
| 1699 | !-- Effect of Stokes drift (in ocean mode only) |
|---|
| 1700 | IF ( stokes_force ) CALL stokes_drift_terms( 2 ) |
|---|
| 1701 | |
|---|
| 1702 | ! |
|---|
| 1703 | !-- Forces by wind turbines |
|---|
| 1704 | IF ( wind_turbine ) CALL wtm_tendencies( 2 ) |
|---|
| 1705 | |
|---|
| 1706 | CALL user_actions( 'v-tendency' ) |
|---|
| 1707 | |
|---|
| 1708 | ! |
|---|
| 1709 | !-- Prognostic equation for v-velocity component |
|---|
| 1710 | DO i = nxl, nxr |
|---|
| 1711 | DO j = nysv, nyn |
|---|
| 1712 | DO k = nzb+1, nzt |
|---|
| 1713 | v_p(k,j,i) = v(k,j,i) + ( dt_3d * ( tsc(2) * tend(k,j,i) + & |
|---|
| 1714 | tsc(3) * tv_m(k,j,i) ) & |
|---|
| 1715 | - tsc(5) * rdf(k) * & |
|---|
| 1716 | ( v(k,j,i) - v_init(k) ) & |
|---|
| 1717 | ) * MERGE( 1.0_wp, 0.0_wp, & |
|---|
| 1718 | BTEST( wall_flags_0(k,j,i), 2 )& |
|---|
| 1719 | ) |
|---|
| 1720 | ENDDO |
|---|
| 1721 | ENDDO |
|---|
| 1722 | ENDDO |
|---|
| 1723 | |
|---|
| 1724 | ! |
|---|
| 1725 | !-- Add turbulence generated by wave breaking (in ocean mode only) |
|---|
| 1726 | IF ( wave_breaking .AND. & |
|---|
| 1727 | intermediate_timestep_count == intermediate_timestep_count_max ) & |
|---|
| 1728 | THEN |
|---|
| 1729 | CALL wave_breaking_term( 2 ) |
|---|
| 1730 | ENDIF |
|---|
| 1731 | |
|---|
| 1732 | ! |
|---|
| 1733 | !-- Calculate tendencies for the next Runge-Kutta step |
|---|
| 1734 | IF ( timestep_scheme(1:5) == 'runge' ) THEN |
|---|
| 1735 | IF ( intermediate_timestep_count == 1 ) THEN |
|---|
| 1736 | DO i = nxl, nxr |
|---|
| 1737 | DO j = nysv, nyn |
|---|
| 1738 | DO k = nzb+1, nzt |
|---|
| 1739 | tv_m(k,j,i) = tend(k,j,i) |
|---|
| 1740 | ENDDO |
|---|
| 1741 | ENDDO |
|---|
| 1742 | ENDDO |
|---|
| 1743 | ELSEIF ( intermediate_timestep_count < & |
|---|
| 1744 | intermediate_timestep_count_max ) THEN |
|---|
| 1745 | DO i = nxl, nxr |
|---|
| 1746 | DO j = nysv, nyn |
|---|
| 1747 | DO k = nzb+1, nzt |
|---|
| 1748 | tv_m(k,j,i) = -9.5625_wp * tend(k,j,i) & |
|---|
| 1749 | + 5.3125_wp * tv_m(k,j,i) |
|---|
| 1750 | ENDDO |
|---|
| 1751 | ENDDO |
|---|
| 1752 | ENDDO |
|---|
| 1753 | ENDIF |
|---|
| 1754 | ENDIF |
|---|
| 1755 | |
|---|
| 1756 | CALL cpu_log( log_point(6), 'v-equation', 'stop' ) |
|---|
| 1757 | |
|---|
| 1758 | ! |
|---|
| 1759 | !-- w-velocity component |
|---|
| 1760 | CALL cpu_log( log_point(7), 'w-equation', 'start' ) |
|---|
| 1761 | |
|---|
| 1762 | tend = 0.0_wp |
|---|
| 1763 | IF ( timestep_scheme(1:5) == 'runge' ) THEN |
|---|
| 1764 | IF ( ws_scheme_mom ) THEN |
|---|
| 1765 | CALL advec_w_ws |
|---|
| 1766 | ELSE |
|---|
| 1767 | CALL advec_w_pw |
|---|
| 1768 | ENDIF |
|---|
| 1769 | ELSE |
|---|
| 1770 | CALL advec_w_up |
|---|
| 1771 | ENDIF |
|---|
| 1772 | CALL diffusion_w |
|---|
| 1773 | CALL coriolis( 3 ) |
|---|
| 1774 | |
|---|
| 1775 | IF ( .NOT. neutral ) THEN |
|---|
| 1776 | IF ( ocean_mode ) THEN |
|---|
| 1777 | CALL buoyancy( rho_ocean, 3 ) |
|---|
| 1778 | ELSE |
|---|
| 1779 | IF ( .NOT. humidity ) THEN |
|---|
| 1780 | CALL buoyancy( pt, 3 ) |
|---|
| 1781 | ELSE |
|---|
| 1782 | CALL buoyancy( vpt, 3 ) |
|---|
| 1783 | ENDIF |
|---|
| 1784 | ENDIF |
|---|
| 1785 | ENDIF |
|---|
| 1786 | |
|---|
| 1787 | ! |
|---|
| 1788 | !-- Drag by plant canopy |
|---|
| 1789 | IF ( plant_canopy ) CALL pcm_tendency( 3 ) |
|---|
| 1790 | |
|---|
| 1791 | ! |
|---|
| 1792 | !-- Effect of Stokes drift (in ocean mode only) |
|---|
| 1793 | IF ( stokes_force ) CALL stokes_drift_terms( 3 ) |
|---|
| 1794 | |
|---|
| 1795 | ! |
|---|
| 1796 | !-- Forces by wind turbines |
|---|
| 1797 | IF ( wind_turbine ) CALL wtm_tendencies( 3 ) |
|---|
| 1798 | |
|---|
| 1799 | CALL user_actions( 'w-tendency' ) |
|---|
| 1800 | |
|---|
| 1801 | ! |
|---|
| 1802 | !-- Prognostic equation for w-velocity component |
|---|
| 1803 | DO i = nxl, nxr |
|---|
| 1804 | DO j = nys, nyn |
|---|
| 1805 | DO k = nzb+1, nzt-1 |
|---|
| 1806 | w_p(k,j,i) = w(k,j,i) + ( dt_3d * ( tsc(2) * tend(k,j,i) + & |
|---|
| 1807 | tsc(3) * tw_m(k,j,i) ) & |
|---|
| 1808 | - tsc(5) * rdf(k) * w(k,j,i) & |
|---|
| 1809 | ) * MERGE( 1.0_wp, 0.0_wp, & |
|---|
| 1810 | BTEST( wall_flags_0(k,j,i), 3 )& |
|---|
| 1811 | ) |
|---|
| 1812 | ENDDO |
|---|
| 1813 | ENDDO |
|---|
| 1814 | ENDDO |
|---|
| 1815 | |
|---|
| 1816 | ! |
|---|
| 1817 | !-- Calculate tendencies for the next Runge-Kutta step |
|---|
| 1818 | IF ( timestep_scheme(1:5) == 'runge' ) THEN |
|---|
| 1819 | IF ( intermediate_timestep_count == 1 ) THEN |
|---|
| 1820 | DO i = nxl, nxr |
|---|
| 1821 | DO j = nys, nyn |
|---|
| 1822 | DO k = nzb+1, nzt-1 |
|---|
| 1823 | tw_m(k,j,i) = tend(k,j,i) |
|---|
| 1824 | ENDDO |
|---|
| 1825 | ENDDO |
|---|
| 1826 | ENDDO |
|---|
| 1827 | ELSEIF ( intermediate_timestep_count < & |
|---|
| 1828 | intermediate_timestep_count_max ) THEN |
|---|
| 1829 | DO i = nxl, nxr |
|---|
| 1830 | DO j = nys, nyn |
|---|
| 1831 | DO k = nzb+1, nzt-1 |
|---|
| 1832 | tw_m(k,j,i) = -9.5625_wp * tend(k,j,i) & |
|---|
| 1833 | + 5.3125_wp * tw_m(k,j,i) |
|---|
| 1834 | ENDDO |
|---|
| 1835 | ENDDO |
|---|
| 1836 | ENDDO |
|---|
| 1837 | ENDIF |
|---|
| 1838 | ENDIF |
|---|
| 1839 | |
|---|
| 1840 | CALL cpu_log( log_point(7), 'w-equation', 'stop' ) |
|---|
| 1841 | |
|---|
| 1842 | |
|---|
| 1843 | ! |
|---|
| 1844 | !-- If required, compute prognostic equation for potential temperature |
|---|
| 1845 | IF ( .NOT. neutral ) THEN |
|---|
| 1846 | |
|---|
| 1847 | CALL cpu_log( log_point(13), 'pt-equation', 'start' ) |
|---|
| 1848 | |
|---|
| 1849 | ! |
|---|
| 1850 | !-- pt-tendency terms with communication |
|---|
| 1851 | sbt = tsc(2) |
|---|
| 1852 | IF ( scalar_advec == 'bc-scheme' ) THEN |
|---|
| 1853 | |
|---|
| 1854 | IF ( timestep_scheme(1:5) /= 'runge' ) THEN |
|---|
| 1855 | ! |
|---|
| 1856 | !-- Bott-Chlond scheme always uses Euler time step. Thus: |
|---|
| 1857 | sbt = 1.0_wp |
|---|
| 1858 | ENDIF |
|---|
| 1859 | tend = 0.0_wp |
|---|
| 1860 | CALL advec_s_bc( pt, 'pt' ) |
|---|
| 1861 | |
|---|
| 1862 | ENDIF |
|---|
| 1863 | |
|---|
| 1864 | ! |
|---|
| 1865 | !-- pt-tendency terms with no communication |
|---|
| 1866 | IF ( scalar_advec /= 'bc-scheme' ) THEN |
|---|
| 1867 | tend = 0.0_wp |
|---|
| 1868 | IF ( timestep_scheme(1:5) == 'runge' ) THEN |
|---|
| 1869 | IF ( ws_scheme_sca ) THEN |
|---|
| 1870 | CALL advec_s_ws( pt, 'pt' ) |
|---|
| 1871 | ELSE |
|---|
| 1872 | CALL advec_s_pw( pt ) |
|---|
| 1873 | ENDIF |
|---|
| 1874 | ELSE |
|---|
| 1875 | CALL advec_s_up( pt ) |
|---|
| 1876 | ENDIF |
|---|
| 1877 | ENDIF |
|---|
| 1878 | |
|---|
| 1879 | CALL diffusion_s( pt, & |
|---|
| 1880 | surf_def_h(0)%shf, surf_def_h(1)%shf, & |
|---|
| 1881 | surf_def_h(2)%shf, & |
|---|
| 1882 | surf_lsm_h%shf, surf_usm_h%shf, & |
|---|
| 1883 | surf_def_v(0)%shf, surf_def_v(1)%shf, & |
|---|
| 1884 | surf_def_v(2)%shf, surf_def_v(3)%shf, & |
|---|
| 1885 | surf_lsm_v(0)%shf, surf_lsm_v(1)%shf, & |
|---|
| 1886 | surf_lsm_v(2)%shf, surf_lsm_v(3)%shf, & |
|---|
| 1887 | surf_usm_v(0)%shf, surf_usm_v(1)%shf, & |
|---|
| 1888 | surf_usm_v(2)%shf, surf_usm_v(3)%shf ) |
|---|
| 1889 | |
|---|
| 1890 | ! |
|---|
| 1891 | !-- Consideration of heat sources within the plant canopy |
|---|
| 1892 | IF ( plant_canopy .AND. & |
|---|
| 1893 | (cthf /= 0.0_wp .OR. urban_surface .OR. land_surface) ) THEN |
|---|
| 1894 | CALL pcm_tendency( 4 ) |
|---|
| 1895 | ENDIF |
|---|
| 1896 | |
|---|
| 1897 | ! |
|---|
| 1898 | !-- Large scale advection |
|---|
| 1899 | IF ( large_scale_forcing ) THEN |
|---|
| 1900 | CALL ls_advec( simulated_time, 'pt' ) |
|---|
| 1901 | ENDIF |
|---|
| 1902 | |
|---|
| 1903 | ! |
|---|
| 1904 | !-- Nudging |
|---|
| 1905 | IF ( nudging ) CALL nudge( simulated_time, 'pt' ) |
|---|
| 1906 | |
|---|
| 1907 | ! |
|---|
| 1908 | !-- If required compute influence of large-scale subsidence/ascent |
|---|
| 1909 | IF ( large_scale_subsidence .AND. & |
|---|
| 1910 | .NOT. use_subsidence_tendencies ) THEN |
|---|
| 1911 | CALL subsidence( tend, pt, pt_init, 2 ) |
|---|
| 1912 | ENDIF |
|---|
| 1913 | |
|---|
| 1914 | ! |
|---|
| 1915 | !-- If required, add tendency due to radiative heating/cooling |
|---|
| 1916 | IF ( radiation .AND. & |
|---|
| 1917 | simulated_time > skip_time_do_radiation ) THEN |
|---|
| 1918 | CALL radiation_tendency ( tend ) |
|---|
| 1919 | ENDIF |
|---|
| 1920 | |
|---|
| 1921 | CALL user_actions( 'pt-tendency' ) |
|---|
| 1922 | |
|---|
| 1923 | ! |
|---|
| 1924 | !-- Prognostic equation for potential temperature |
|---|
| 1925 | DO i = nxl, nxr |
|---|
| 1926 | DO j = nys, nyn |
|---|
| 1927 | DO k = nzb+1, nzt |
|---|
| 1928 | pt_p(k,j,i) = pt(k,j,i) + ( dt_3d * ( sbt * tend(k,j,i) + & |
|---|
| 1929 | tsc(3) * tpt_m(k,j,i) ) & |
|---|
| 1930 | - tsc(5) * & |
|---|
| 1931 | ( pt(k,j,i) - pt_init(k) ) *& |
|---|
| 1932 | ( rdf_sc(k) + ptdf_x(i) + ptdf_y(j) )& |
|---|
| 1933 | ) & |
|---|
| 1934 | * MERGE( 1.0_wp, 0.0_wp, & |
|---|
| 1935 | BTEST( wall_flags_0(k,j,i), 0 ) & |
|---|
| 1936 | ) |
|---|
| 1937 | ENDDO |
|---|
| 1938 | ENDDO |
|---|
| 1939 | ENDDO |
|---|
| 1940 | ! |
|---|
| 1941 | !-- Calculate tendencies for the next Runge-Kutta step |
|---|
| 1942 | IF ( timestep_scheme(1:5) == 'runge' ) THEN |
|---|
| 1943 | IF ( intermediate_timestep_count == 1 ) THEN |
|---|
| 1944 | DO i = nxl, nxr |
|---|
| 1945 | DO j = nys, nyn |
|---|
| 1946 | DO k = nzb+1, nzt |
|---|
| 1947 | tpt_m(k,j,i) = tend(k,j,i) |
|---|
| 1948 | ENDDO |
|---|
| 1949 | ENDDO |
|---|
| 1950 | ENDDO |
|---|
| 1951 | ELSEIF ( intermediate_timestep_count < & |
|---|
| 1952 | intermediate_timestep_count_max ) THEN |
|---|
| 1953 | DO i = nxl, nxr |
|---|
| 1954 | DO j = nys, nyn |
|---|
| 1955 | DO k = nzb+1, nzt |
|---|
| 1956 | tpt_m(k,j,i) = -9.5625_wp * tend(k,j,i) + & |
|---|
| 1957 | 5.3125_wp * tpt_m(k,j,i) |
|---|
| 1958 | ENDDO |
|---|
| 1959 | ENDDO |
|---|
| 1960 | ENDDO |
|---|
| 1961 | ENDIF |
|---|
| 1962 | ENDIF |
|---|
| 1963 | |
|---|
| 1964 | CALL cpu_log( log_point(13), 'pt-equation', 'stop' ) |
|---|
| 1965 | |
|---|
| 1966 | ENDIF |
|---|
| 1967 | |
|---|
| 1968 | ! |
|---|
| 1969 | !-- If required, compute prognostic equation for total water content |
|---|
| 1970 | IF ( humidity ) THEN |
|---|
| 1971 | |
|---|
| 1972 | CALL cpu_log( log_point(29), 'q-equation', 'start' ) |
|---|
| 1973 | |
|---|
| 1974 | ! |
|---|
| 1975 | !-- Scalar/q-tendency terms with communication |
|---|
| 1976 | sbt = tsc(2) |
|---|
| 1977 | IF ( scalar_advec == 'bc-scheme' ) THEN |
|---|
| 1978 | |
|---|
| 1979 | IF ( timestep_scheme(1:5) /= 'runge' ) THEN |
|---|
| 1980 | ! |
|---|
| 1981 | !-- Bott-Chlond scheme always uses Euler time step. Thus: |
|---|
| 1982 | sbt = 1.0_wp |
|---|
| 1983 | ENDIF |
|---|
| 1984 | tend = 0.0_wp |
|---|
| 1985 | CALL advec_s_bc( q, 'q' ) |
|---|
| 1986 | |
|---|
| 1987 | ENDIF |
|---|
| 1988 | |
|---|
| 1989 | ! |
|---|
| 1990 | !-- Scalar/q-tendency terms with no communication |
|---|
| 1991 | IF ( scalar_advec /= 'bc-scheme' ) THEN |
|---|
| 1992 | tend = 0.0_wp |
|---|
| 1993 | IF ( timestep_scheme(1:5) == 'runge' ) THEN |
|---|
| 1994 | IF ( ws_scheme_sca ) THEN |
|---|
| 1995 | CALL advec_s_ws( q, 'q' ) |
|---|
| 1996 | ELSE |
|---|
| 1997 | CALL advec_s_pw( q ) |
|---|
| 1998 | ENDIF |
|---|
| 1999 | ELSE |
|---|
| 2000 | CALL advec_s_up( q ) |
|---|
| 2001 | ENDIF |
|---|
| 2002 | ENDIF |
|---|
| 2003 | |
|---|
| 2004 | CALL diffusion_s( q, & |
|---|
| 2005 | surf_def_h(0)%qsws, surf_def_h(1)%qsws, & |
|---|
| 2006 | surf_def_h(2)%qsws, & |
|---|
| 2007 | surf_lsm_h%qsws, surf_usm_h%qsws, & |
|---|
| 2008 | surf_def_v(0)%qsws, surf_def_v(1)%qsws, & |
|---|
| 2009 | surf_def_v(2)%qsws, surf_def_v(3)%qsws, & |
|---|
| 2010 | surf_lsm_v(0)%qsws, surf_lsm_v(1)%qsws, & |
|---|
| 2011 | surf_lsm_v(2)%qsws, surf_lsm_v(3)%qsws, & |
|---|
| 2012 | surf_usm_v(0)%qsws, surf_usm_v(1)%qsws, & |
|---|
| 2013 | surf_usm_v(2)%qsws, surf_usm_v(3)%qsws ) |
|---|
| 2014 | |
|---|
| 2015 | ! |
|---|
| 2016 | !-- Sink or source of humidity due to canopy elements |
|---|
| 2017 | IF ( plant_canopy ) CALL pcm_tendency( 5 ) |
|---|
| 2018 | |
|---|
| 2019 | ! |
|---|
| 2020 | !-- Large scale advection |
|---|
| 2021 | IF ( large_scale_forcing ) THEN |
|---|
| 2022 | CALL ls_advec( simulated_time, 'q' ) |
|---|
| 2023 | ENDIF |
|---|
| 2024 | |
|---|
| 2025 | ! |
|---|
| 2026 | !-- Nudging |
|---|
| 2027 | IF ( nudging ) CALL nudge( simulated_time, 'q' ) |
|---|
| 2028 | |
|---|
| 2029 | ! |
|---|
| 2030 | !-- If required compute influence of large-scale subsidence/ascent |
|---|
| 2031 | IF ( large_scale_subsidence .AND. & |
|---|
| 2032 | .NOT. use_subsidence_tendencies ) THEN |
|---|
| 2033 | CALL subsidence( tend, q, q_init, 3 ) |
|---|
| 2034 | ENDIF |
|---|
| 2035 | |
|---|
| 2036 | CALL user_actions( 'q-tendency' ) |
|---|
| 2037 | |
|---|
| 2038 | ! |
|---|
| 2039 | !-- Prognostic equation for total water content |
|---|
| 2040 | DO i = nxl, nxr |
|---|
| 2041 | DO j = nys, nyn |
|---|
| 2042 | DO k = nzb+1, nzt |
|---|
| 2043 | q_p(k,j,i) = q(k,j,i) + ( dt_3d * ( sbt * tend(k,j,i) + & |
|---|
| 2044 | tsc(3) * tq_m(k,j,i) ) & |
|---|
| 2045 | - tsc(5) * rdf_sc(k) * & |
|---|
| 2046 | ( q(k,j,i) - q_init(k) ) & |
|---|
| 2047 | ) * MERGE( 1.0_wp, 0.0_wp, & |
|---|
| 2048 | BTEST( wall_flags_0(k,j,i), 0 ) & |
|---|
| 2049 | ) |
|---|
| 2050 | IF ( q_p(k,j,i) < 0.0_wp ) q_p(k,j,i) = 0.1_wp * q(k,j,i) |
|---|
| 2051 | ENDDO |
|---|
| 2052 | ENDDO |
|---|
| 2053 | ENDDO |
|---|
| 2054 | |
|---|
| 2055 | ! |
|---|
| 2056 | !-- Calculate tendencies for the next Runge-Kutta step |
|---|
| 2057 | IF ( timestep_scheme(1:5) == 'runge' ) THEN |
|---|
| 2058 | IF ( intermediate_timestep_count == 1 ) THEN |
|---|
| 2059 | DO i = nxl, nxr |
|---|
| 2060 | DO j = nys, nyn |
|---|
| 2061 | DO k = nzb+1, nzt |
|---|
| 2062 | tq_m(k,j,i) = tend(k,j,i) |
|---|
| 2063 | ENDDO |
|---|
| 2064 | ENDDO |
|---|
| 2065 | ENDDO |
|---|
| 2066 | ELSEIF ( intermediate_timestep_count < & |
|---|
| 2067 | intermediate_timestep_count_max ) THEN |
|---|
| 2068 | DO i = nxl, nxr |
|---|
| 2069 | DO j = nys, nyn |
|---|
| 2070 | DO k = nzb+1, nzt |
|---|
| 2071 | tq_m(k,j,i) = -9.5625_wp * tend(k,j,i) & |
|---|
| 2072 | + 5.3125_wp * tq_m(k,j,i) |
|---|
| 2073 | ENDDO |
|---|
| 2074 | ENDDO |
|---|
| 2075 | ENDDO |
|---|
| 2076 | ENDIF |
|---|
| 2077 | ENDIF |
|---|
| 2078 | |
|---|
| 2079 | CALL cpu_log( log_point(29), 'q-equation', 'stop' ) |
|---|
| 2080 | |
|---|
| 2081 | ! |
|---|
| 2082 | !-- If required, calculate prognostic equations for cloud water content |
|---|
| 2083 | !-- and cloud drop concentration |
|---|
| 2084 | IF ( bulk_cloud_model .AND. microphysics_morrison ) THEN |
|---|
| 2085 | |
|---|
| 2086 | CALL cpu_log( log_point(67), 'qc-equation', 'start' ) |
|---|
| 2087 | |
|---|
| 2088 | ! |
|---|
| 2089 | !-- Calculate prognostic equation for cloud water content |
|---|
| 2090 | sbt = tsc(2) |
|---|
| 2091 | IF ( scalar_advec == 'bc-scheme' ) THEN |
|---|
| 2092 | |
|---|
| 2093 | IF ( timestep_scheme(1:5) /= 'runge' ) THEN |
|---|
| 2094 | ! |
|---|
| 2095 | !-- Bott-Chlond scheme always uses Euler time step. Thus: |
|---|
| 2096 | sbt = 1.0_wp |
|---|
| 2097 | ENDIF |
|---|
| 2098 | tend = 0.0_wp |
|---|
| 2099 | CALL advec_s_bc( qc, 'qc' ) |
|---|
| 2100 | |
|---|
| 2101 | ENDIF |
|---|
| 2102 | |
|---|
| 2103 | ! |
|---|
| 2104 | !-- qc-tendency terms with no communication |
|---|
| 2105 | IF ( scalar_advec /= 'bc-scheme' ) THEN |
|---|
| 2106 | tend = 0.0_wp |
|---|
| 2107 | IF ( timestep_scheme(1:5) == 'runge' ) THEN |
|---|
| 2108 | IF ( ws_scheme_sca ) THEN |
|---|
| 2109 | CALL advec_s_ws( qc, 'qc' ) |
|---|
| 2110 | ELSE |
|---|
| 2111 | CALL advec_s_pw( qc ) |
|---|
| 2112 | ENDIF |
|---|
| 2113 | ELSE |
|---|
| 2114 | CALL advec_s_up( qc ) |
|---|
| 2115 | ENDIF |
|---|
| 2116 | ENDIF |
|---|
| 2117 | |
|---|
| 2118 | CALL diffusion_s( qc, & |
|---|
| 2119 | surf_def_h(0)%qcsws, surf_def_h(1)%qcsws, & |
|---|
| 2120 | surf_def_h(2)%qcsws, & |
|---|
| 2121 | surf_lsm_h%qcsws, surf_usm_h%qcsws, & |
|---|
| 2122 | surf_def_v(0)%qcsws, surf_def_v(1)%qcsws, & |
|---|
| 2123 | surf_def_v(2)%qcsws, surf_def_v(3)%qcsws, & |
|---|
| 2124 | surf_lsm_v(0)%qcsws, surf_lsm_v(1)%qcsws, & |
|---|
| 2125 | surf_lsm_v(2)%qcsws, surf_lsm_v(3)%qcsws, & |
|---|
| 2126 | surf_usm_v(0)%qcsws, surf_usm_v(1)%qcsws, & |
|---|
| 2127 | surf_usm_v(2)%qcsws, surf_usm_v(3)%qcsws ) |
|---|
| 2128 | |
|---|
| 2129 | ! |
|---|
| 2130 | !-- Prognostic equation for cloud water content |
|---|
| 2131 | DO i = nxl, nxr |
|---|
| 2132 | DO j = nys, nyn |
|---|
| 2133 | DO k = nzb+1, nzt |
|---|
| 2134 | qc_p(k,j,i) = qc(k,j,i) + ( dt_3d * ( sbt * tend(k,j,i) + & |
|---|
| 2135 | tsc(3) * tqc_m(k,j,i) ) & |
|---|
| 2136 | - tsc(5) * rdf_sc(k) * & |
|---|
| 2137 | qc(k,j,i) & |
|---|
| 2138 | ) & |
|---|
| 2139 | * MERGE( 1.0_wp, 0.0_wp, & |
|---|
| 2140 | BTEST( wall_flags_0(k,j,i), 0 ) & |
|---|
| 2141 | ) |
|---|
| 2142 | IF ( qc_p(k,j,i) < 0.0_wp ) qc_p(k,j,i) = 0.0_wp |
|---|
| 2143 | ENDDO |
|---|
| 2144 | ENDDO |
|---|
| 2145 | ENDDO |
|---|
| 2146 | |
|---|
| 2147 | ! |
|---|
| 2148 | !-- Calculate tendencies for the next Runge-Kutta step |
|---|
| 2149 | IF ( timestep_scheme(1:5) == 'runge' ) THEN |
|---|
| 2150 | IF ( intermediate_timestep_count == 1 ) THEN |
|---|
| 2151 | DO i = nxl, nxr |
|---|
| 2152 | DO j = nys, nyn |
|---|
| 2153 | DO k = nzb+1, nzt |
|---|
| 2154 | tqc_m(k,j,i) = tend(k,j,i) |
|---|
| 2155 | ENDDO |
|---|
| 2156 | ENDDO |
|---|
| 2157 | ENDDO |
|---|
| 2158 | ELSEIF ( intermediate_timestep_count < & |
|---|
| 2159 | intermediate_timestep_count_max ) THEN |
|---|
| 2160 | DO i = nxl, nxr |
|---|
| 2161 | DO j = nys, nyn |
|---|
| 2162 | DO k = nzb+1, nzt |
|---|
| 2163 | tqc_m(k,j,i) = -9.5625_wp * tend(k,j,i) & |
|---|
| 2164 | + 5.3125_wp * tqc_m(k,j,i) |
|---|
| 2165 | ENDDO |
|---|
| 2166 | ENDDO |
|---|
| 2167 | ENDDO |
|---|
| 2168 | ENDIF |
|---|
| 2169 | ENDIF |
|---|
| 2170 | |
|---|
| 2171 | CALL cpu_log( log_point(67), 'qc-equation', 'stop' ) |
|---|
| 2172 | |
|---|
| 2173 | CALL cpu_log( log_point(68), 'nc-equation', 'start' ) |
|---|
| 2174 | ! |
|---|
| 2175 | !-- Calculate prognostic equation for cloud drop concentration |
|---|
| 2176 | sbt = tsc(2) |
|---|
| 2177 | IF ( scalar_advec == 'bc-scheme' ) THEN |
|---|
| 2178 | |
|---|
| 2179 | IF ( timestep_scheme(1:5) /= 'runge' ) THEN |
|---|
| 2180 | ! |
|---|
| 2181 | !-- Bott-Chlond scheme always uses Euler time step. Thus: |
|---|
| 2182 | sbt = 1.0_wp |
|---|
| 2183 | ENDIF |
|---|
| 2184 | tend = 0.0_wp |
|---|
| 2185 | CALL advec_s_bc( nc, 'nc' ) |
|---|
| 2186 | |
|---|
| 2187 | ENDIF |
|---|
| 2188 | |
|---|
| 2189 | ! |
|---|
| 2190 | !-- nc-tendency terms with no communication |
|---|
| 2191 | IF ( scalar_advec /= 'bc-scheme' ) THEN |
|---|
| 2192 | tend = 0.0_wp |
|---|
| 2193 | IF ( timestep_scheme(1:5) == 'runge' ) THEN |
|---|
| 2194 | IF ( ws_scheme_sca ) THEN |
|---|
| 2195 | CALL advec_s_ws( nc, 'nc' ) |
|---|
| 2196 | ELSE |
|---|
| 2197 | CALL advec_s_pw( nc ) |
|---|
| 2198 | ENDIF |
|---|
| 2199 | ELSE |
|---|
| 2200 | CALL advec_s_up( nc ) |
|---|
| 2201 | ENDIF |
|---|
| 2202 | ENDIF |
|---|
| 2203 | |
|---|
| 2204 | CALL diffusion_s( nc, & |
|---|
| 2205 | surf_def_h(0)%ncsws, surf_def_h(1)%ncsws, & |
|---|
| 2206 | surf_def_h(2)%ncsws, & |
|---|
| 2207 | surf_lsm_h%ncsws, surf_usm_h%ncsws, & |
|---|
| 2208 | surf_def_v(0)%ncsws, surf_def_v(1)%ncsws, & |
|---|
| 2209 | surf_def_v(2)%ncsws, surf_def_v(3)%ncsws, & |
|---|
| 2210 | surf_lsm_v(0)%ncsws, surf_lsm_v(1)%ncsws, & |
|---|
| 2211 | surf_lsm_v(2)%ncsws, surf_lsm_v(3)%ncsws, & |
|---|
| 2212 | surf_usm_v(0)%ncsws, surf_usm_v(1)%ncsws, & |
|---|
| 2213 | surf_usm_v(2)%ncsws, surf_usm_v(3)%ncsws ) |
|---|
| 2214 | |
|---|
| 2215 | ! |
|---|
| 2216 | !-- Prognostic equation for cloud drop concentration |
|---|
| 2217 | DO i = nxl, nxr |
|---|
| 2218 | DO j = nys, nyn |
|---|
| 2219 | DO k = nzb+1, nzt |
|---|
| 2220 | nc_p(k,j,i) = nc(k,j,i) + ( dt_3d * ( sbt * tend(k,j,i) + & |
|---|
| 2221 | tsc(3) * tnc_m(k,j,i) ) & |
|---|
| 2222 | - tsc(5) * rdf_sc(k) * & |
|---|
| 2223 | nc(k,j,i) & |
|---|
| 2224 | ) & |
|---|
| 2225 | * MERGE( 1.0_wp, 0.0_wp, & |
|---|
| 2226 | BTEST( wall_flags_0(k,j,i), 0 ) & |
|---|
| 2227 | ) |
|---|
| 2228 | IF ( nc_p(k,j,i) < 0.0_wp ) nc_p(k,j,i) = 0.0_wp |
|---|
| 2229 | ENDDO |
|---|
| 2230 | ENDDO |
|---|
| 2231 | ENDDO |
|---|
| 2232 | |
|---|
| 2233 | ! |
|---|
| 2234 | !-- Calculate tendencies for the next Runge-Kutta step |
|---|
| 2235 | IF ( timestep_scheme(1:5) == 'runge' ) THEN |
|---|
| 2236 | IF ( intermediate_timestep_count == 1 ) THEN |
|---|
| 2237 | DO i = nxl, nxr |
|---|
| 2238 | DO j = nys, nyn |
|---|
| 2239 | DO k = nzb+1, nzt |
|---|
| 2240 | tnc_m(k,j,i) = tend(k,j,i) |
|---|
| 2241 | ENDDO |
|---|
| 2242 | ENDDO |
|---|
| 2243 | ENDDO |
|---|
| 2244 | ELSEIF ( intermediate_timestep_count < & |
|---|
| 2245 | intermediate_timestep_count_max ) THEN |
|---|
| 2246 | DO i = nxl, nxr |
|---|
| 2247 | DO j = nys, nyn |
|---|
| 2248 | DO k = nzb+1, nzt |
|---|
| 2249 | tnc_m(k,j,i) = -9.5625_wp * tend(k,j,i) & |
|---|
| 2250 | + 5.3125_wp * tnc_m(k,j,i) |
|---|
| 2251 | ENDDO |
|---|
| 2252 | ENDDO |
|---|
| 2253 | ENDDO |
|---|
| 2254 | ENDIF |
|---|
| 2255 | ENDIF |
|---|
| 2256 | |
|---|
| 2257 | CALL cpu_log( log_point(68), 'nc-equation', 'stop' ) |
|---|
| 2258 | |
|---|
| 2259 | ENDIF |
|---|
| 2260 | ! |
|---|
| 2261 | !-- If required, calculate prognostic equations for rain water content |
|---|
| 2262 | !-- and rain drop concentration |
|---|
| 2263 | IF ( bulk_cloud_model .AND. microphysics_seifert ) THEN |
|---|
| 2264 | |
|---|
| 2265 | CALL cpu_log( log_point(52), 'qr-equation', 'start' ) |
|---|
| 2266 | |
|---|
| 2267 | ! |
|---|
| 2268 | !-- Calculate prognostic equation for rain water content |
|---|
| 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( qr, 'qr' ) |
|---|
| 2279 | |
|---|
| 2280 | ENDIF |
|---|
| 2281 | |
|---|
| 2282 | ! |
|---|
| 2283 | !-- qr-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( qr, 'qr' ) |
|---|
| 2289 | ELSE |
|---|
| 2290 | CALL advec_s_pw( qr ) |
|---|
| 2291 | ENDIF |
|---|
| 2292 | ELSE |
|---|
| 2293 | CALL advec_s_up( qr ) |
|---|
| 2294 | ENDIF |
|---|
| 2295 | ENDIF |
|---|
| 2296 | |
|---|
| 2297 | CALL diffusion_s( qr, & |
|---|
| 2298 | surf_def_h(0)%qrsws, surf_def_h(1)%qrsws, & |
|---|
| 2299 | surf_def_h(2)%qrsws, & |
|---|
| 2300 | surf_lsm_h%qrsws, surf_usm_h%qrsws, & |
|---|
| 2301 | surf_def_v(0)%qrsws, surf_def_v(1)%qrsws, & |
|---|
| 2302 | surf_def_v(2)%qrsws, surf_def_v(3)%qrsws, & |
|---|
| 2303 | surf_lsm_v(0)%qrsws, surf_lsm_v(1)%qrsws, & |
|---|
| 2304 | surf_lsm_v(2)%qrsws, surf_lsm_v(3)%qrsws, & |
|---|
| 2305 | surf_usm_v(0)%qrsws, surf_usm_v(1)%qrsws, & |
|---|
| 2306 | surf_usm_v(2)%qrsws, surf_usm_v(3)%qrsws ) |
|---|
| 2307 | |
|---|
| 2308 | ! |
|---|
| 2309 | !-- Prognostic equation for rain water content |
|---|
| 2310 | DO i = nxl, nxr |
|---|
| 2311 | DO j = nys, nyn |
|---|
| 2312 | DO k = nzb+1, nzt |
|---|
| 2313 | qr_p(k,j,i) = qr(k,j,i) + ( dt_3d * ( sbt * tend(k,j,i) + & |
|---|
| 2314 | tsc(3) * tqr_m(k,j,i) ) & |
|---|
| 2315 | - tsc(5) * rdf_sc(k) * & |
|---|
| 2316 | qr(k,j,i) & |
|---|
| 2317 | ) & |
|---|
| 2318 | * MERGE( 1.0_wp, 0.0_wp, & |
|---|
| 2319 | BTEST( wall_flags_0(k,j,i), 0 ) & |
|---|
| 2320 | ) |
|---|
| 2321 | IF ( qr_p(k,j,i) < 0.0_wp ) qr_p(k,j,i) = 0.0_wp |
|---|
| 2322 | ENDDO |
|---|
| 2323 | ENDDO |
|---|
| 2324 | ENDDO |
|---|
| 2325 | |
|---|
| 2326 | ! |
|---|
| 2327 | !-- Calculate tendencies for the next Runge-Kutta step |
|---|
| 2328 | IF ( timestep_scheme(1:5) == 'runge' ) THEN |
|---|
| 2329 | IF ( intermediate_timestep_count == 1 ) THEN |
|---|
| 2330 | DO i = nxl, nxr |
|---|
| 2331 | DO j = nys, nyn |
|---|
| 2332 | DO k = nzb+1, nzt |
|---|
| 2333 | tqr_m(k,j,i) = tend(k,j,i) |
|---|
| 2334 | ENDDO |
|---|
| 2335 | ENDDO |
|---|
| 2336 | ENDDO |
|---|
| 2337 | ELSEIF ( intermediate_timestep_count < & |
|---|
| 2338 | intermediate_timestep_count_max ) THEN |
|---|
| 2339 | DO i = nxl, nxr |
|---|
| 2340 | DO j = nys, nyn |
|---|
| 2341 | DO k = nzb+1, nzt |
|---|
| 2342 | tqr_m(k,j,i) = -9.5625_wp * tend(k,j,i) & |
|---|
| 2343 | + 5.3125_wp * tqr_m(k,j,i) |
|---|
| 2344 | ENDDO |
|---|
| 2345 | ENDDO |
|---|
| 2346 | ENDDO |
|---|
| 2347 | ENDIF |
|---|
| 2348 | ENDIF |
|---|
| 2349 | |
|---|
| 2350 | CALL cpu_log( log_point(52), 'qr-equation', 'stop' ) |
|---|
| 2351 | CALL cpu_log( log_point(53), 'nr-equation', 'start' ) |
|---|
| 2352 | |
|---|
| 2353 | ! |
|---|
| 2354 | !-- Calculate prognostic equation for rain drop concentration |
|---|
| 2355 | sbt = tsc(2) |
|---|
| 2356 | IF ( scalar_advec == 'bc-scheme' ) THEN |
|---|
| 2357 | |
|---|
| 2358 | IF ( timestep_scheme(1:5) /= 'runge' ) THEN |
|---|
| 2359 | ! |
|---|
| 2360 | !-- Bott-Chlond scheme always uses Euler time step. Thus: |
|---|
| 2361 | sbt = 1.0_wp |
|---|
| 2362 | ENDIF |
|---|
| 2363 | tend = 0.0_wp |
|---|
| 2364 | CALL advec_s_bc( nr, 'nr' ) |
|---|
| 2365 | |
|---|
| 2366 | ENDIF |
|---|
| 2367 | |
|---|
| 2368 | ! |
|---|
| 2369 | !-- nr-tendency terms with no communication |
|---|
| 2370 | IF ( scalar_advec /= 'bc-scheme' ) THEN |
|---|
| 2371 | tend = 0.0_wp |
|---|
| 2372 | IF ( timestep_scheme(1:5) == 'runge' ) THEN |
|---|
| 2373 | IF ( ws_scheme_sca ) THEN |
|---|
| 2374 | CALL advec_s_ws( nr, 'nr' ) |
|---|
| 2375 | ELSE |
|---|
| 2376 | CALL advec_s_pw( nr ) |
|---|
| 2377 | ENDIF |
|---|
| 2378 | ELSE |
|---|
| 2379 | CALL advec_s_up( nr ) |
|---|
| 2380 | ENDIF |
|---|
| 2381 | ENDIF |
|---|
| 2382 | |
|---|
| 2383 | CALL diffusion_s( nr, & |
|---|
| 2384 | surf_def_h(0)%nrsws, surf_def_h(1)%nrsws, & |
|---|
| 2385 | surf_def_h(2)%nrsws, & |
|---|
| 2386 | surf_lsm_h%nrsws, surf_usm_h%nrsws, & |
|---|
| 2387 | surf_def_v(0)%nrsws, surf_def_v(1)%nrsws, & |
|---|
| 2388 | surf_def_v(2)%nrsws, surf_def_v(3)%nrsws, & |
|---|
| 2389 | surf_lsm_v(0)%nrsws, surf_lsm_v(1)%nrsws, & |
|---|
| 2390 | surf_lsm_v(2)%nrsws, surf_lsm_v(3)%nrsws, & |
|---|
| 2391 | surf_usm_v(0)%nrsws, surf_usm_v(1)%nrsws, & |
|---|
| 2392 | surf_usm_v(2)%nrsws, surf_usm_v(3)%nrsws ) |
|---|
| 2393 | |
|---|
| 2394 | ! |
|---|
| 2395 | !-- Prognostic equation for rain drop concentration |
|---|
| 2396 | DO i = nxl, nxr |
|---|
| 2397 | DO j = nys, nyn |
|---|
| 2398 | DO k = nzb+1, nzt |
|---|
| 2399 | nr_p(k,j,i) = nr(k,j,i) + ( dt_3d * ( sbt * tend(k,j,i) + & |
|---|
| 2400 | tsc(3) * tnr_m(k,j,i) ) & |
|---|
| 2401 | - tsc(5) * rdf_sc(k) * & |
|---|
| 2402 | nr(k,j,i) & |
|---|
| 2403 | ) & |
|---|
| 2404 | * MERGE( 1.0_wp, 0.0_wp, & |
|---|
| 2405 | BTEST( wall_flags_0(k,j,i), 0 ) & |
|---|
| 2406 | ) |
|---|
| 2407 | IF ( nr_p(k,j,i) < 0.0_wp ) nr_p(k,j,i) = 0.0_wp |
|---|
| 2408 | ENDDO |
|---|
| 2409 | ENDDO |
|---|
| 2410 | ENDDO |
|---|
| 2411 | |
|---|
| 2412 | ! |
|---|
| 2413 | !-- Calculate tendencies for the next Runge-Kutta step |
|---|
| 2414 | IF ( timestep_scheme(1:5) == 'runge' ) THEN |
|---|
| 2415 | IF ( intermediate_timestep_count == 1 ) THEN |
|---|
| 2416 | DO i = nxl, nxr |
|---|
| 2417 | DO j = nys, nyn |
|---|
| 2418 | DO k = nzb+1, nzt |
|---|
| 2419 | tnr_m(k,j,i) = tend(k,j,i) |
|---|
| 2420 | ENDDO |
|---|
| 2421 | ENDDO |
|---|
| 2422 | ENDDO |
|---|
| 2423 | ELSEIF ( intermediate_timestep_count < & |
|---|
| 2424 | intermediate_timestep_count_max ) THEN |
|---|
| 2425 | DO i = nxl, nxr |
|---|
| 2426 | DO j = nys, nyn |
|---|
| 2427 | DO k = nzb+1, nzt |
|---|
| 2428 | tnr_m(k,j,i) = -9.5625_wp * tend(k,j,i) & |
|---|
| 2429 | + 5.3125_wp * tnr_m(k,j,i) |
|---|
| 2430 | ENDDO |
|---|
| 2431 | ENDDO |
|---|
| 2432 | ENDDO |
|---|
| 2433 | ENDIF |
|---|
| 2434 | ENDIF |
|---|
| 2435 | |
|---|
| 2436 | CALL cpu_log( log_point(53), 'nr-equation', 'stop' ) |
|---|
| 2437 | |
|---|
| 2438 | ENDIF |
|---|
| 2439 | |
|---|
| 2440 | ENDIF |
|---|
| 2441 | ! |
|---|
| 2442 | !-- If required, compute prognostic equation for scalar |
|---|
| 2443 | IF ( passive_scalar ) THEN |
|---|
| 2444 | |
|---|
| 2445 | CALL cpu_log( log_point(66), 's-equation', 'start' ) |
|---|
| 2446 | |
|---|
| 2447 | ! |
|---|
| 2448 | !-- Scalar/q-tendency terms with communication |
|---|
| 2449 | sbt = tsc(2) |
|---|
| 2450 | IF ( scalar_advec == 'bc-scheme' ) THEN |
|---|
| 2451 | |
|---|
| 2452 | IF ( timestep_scheme(1:5) /= 'runge' ) THEN |
|---|
| 2453 | ! |
|---|
| 2454 | !-- Bott-Chlond scheme always uses Euler time step. Thus: |
|---|
| 2455 | sbt = 1.0_wp |
|---|
| 2456 | ENDIF |
|---|
| 2457 | tend = 0.0_wp |
|---|
| 2458 | CALL advec_s_bc( s, 's' ) |
|---|
| 2459 | |
|---|
| 2460 | ENDIF |
|---|
| 2461 | |
|---|
| 2462 | ! |
|---|
| 2463 | !-- Scalar/q-tendency terms with no communication |
|---|
| 2464 | IF ( scalar_advec /= 'bc-scheme' ) THEN |
|---|
| 2465 | tend = 0.0_wp |
|---|
| 2466 | IF ( timestep_scheme(1:5) == 'runge' ) THEN |
|---|
| 2467 | IF ( ws_scheme_sca ) THEN |
|---|
| 2468 | CALL advec_s_ws( s, 's' ) |
|---|
| 2469 | ELSE |
|---|
| 2470 | CALL advec_s_pw( s ) |
|---|
| 2471 | ENDIF |
|---|
| 2472 | ELSE |
|---|
| 2473 | CALL advec_s_up( s ) |
|---|
| 2474 | ENDIF |
|---|
| 2475 | ENDIF |
|---|
| 2476 | |
|---|
| 2477 | CALL diffusion_s( s, & |
|---|
| 2478 | surf_def_h(0)%ssws, surf_def_h(1)%ssws, & |
|---|
| 2479 | surf_def_h(2)%ssws, & |
|---|
| 2480 | surf_lsm_h%ssws, surf_usm_h%ssws, & |
|---|
| 2481 | surf_def_v(0)%ssws, surf_def_v(1)%ssws, & |
|---|
| 2482 | surf_def_v(2)%ssws, surf_def_v(3)%ssws, & |
|---|
| 2483 | surf_lsm_v(0)%ssws, surf_lsm_v(1)%ssws, & |
|---|
| 2484 | surf_lsm_v(2)%ssws, surf_lsm_v(3)%ssws, & |
|---|
| 2485 | surf_usm_v(0)%ssws, surf_usm_v(1)%ssws, & |
|---|
| 2486 | surf_usm_v(2)%ssws, surf_usm_v(3)%ssws ) |
|---|
| 2487 | |
|---|
| 2488 | ! |
|---|
| 2489 | !-- Sink or source of humidity due to canopy elements |
|---|
| 2490 | IF ( plant_canopy ) CALL pcm_tendency( 7 ) |
|---|
| 2491 | |
|---|
| 2492 | ! |
|---|
| 2493 | !-- Large scale advection. Not implemented for scalars so far. |
|---|
| 2494 | ! IF ( large_scale_forcing ) THEN |
|---|
| 2495 | ! CALL ls_advec( simulated_time, 'q' ) |
|---|
| 2496 | ! ENDIF |
|---|
| 2497 | |
|---|
| 2498 | ! |
|---|
| 2499 | !-- Nudging. Not implemented for scalars so far. |
|---|
| 2500 | ! IF ( nudging ) CALL nudge( simulated_time, 'q' ) |
|---|
| 2501 | |
|---|
| 2502 | ! |
|---|
| 2503 | !-- If required compute influence of large-scale subsidence/ascent. |
|---|
| 2504 | !-- Not implemented for scalars so far. |
|---|
| 2505 | IF ( large_scale_subsidence .AND. & |
|---|
| 2506 | .NOT. use_subsidence_tendencies .AND. & |
|---|
| 2507 | .NOT. large_scale_forcing ) THEN |
|---|
| 2508 | CALL subsidence( tend, s, s_init, 3 ) |
|---|
| 2509 | ENDIF |
|---|
| 2510 | |
|---|
| 2511 | CALL user_actions( 's-tendency' ) |
|---|
| 2512 | |
|---|
| 2513 | ! |
|---|
| 2514 | !-- Prognostic equation for total water content |
|---|
| 2515 | DO i = nxl, nxr |
|---|
| 2516 | DO j = nys, nyn |
|---|
| 2517 | DO k = nzb+1, nzt |
|---|
| 2518 | s_p(k,j,i) = s(k,j,i) + ( dt_3d * ( sbt * tend(k,j,i) + & |
|---|
| 2519 | tsc(3) * ts_m(k,j,i) ) & |
|---|
| 2520 | - tsc(5) * rdf_sc(k) * & |
|---|
| 2521 | ( s(k,j,i) - s_init(k) ) & |
|---|
| 2522 | ) & |
|---|
| 2523 | * MERGE( 1.0_wp, 0.0_wp, & |
|---|
| 2524 | BTEST( wall_flags_0(k,j,i), 0 ) & |
|---|
| 2525 | ) |
|---|
| 2526 | IF ( s_p(k,j,i) < 0.0_wp ) s_p(k,j,i) = 0.1_wp * s(k,j,i) |
|---|
| 2527 | ENDDO |
|---|
| 2528 | ENDDO |
|---|
| 2529 | ENDDO |
|---|
| 2530 | |
|---|
| 2531 | ! |
|---|
| 2532 | !-- Calculate tendencies for the next Runge-Kutta step |
|---|
| 2533 | IF ( timestep_scheme(1:5) == 'runge' ) THEN |
|---|
| 2534 | IF ( intermediate_timestep_count == 1 ) THEN |
|---|
| 2535 | DO i = nxl, nxr |
|---|
| 2536 | DO j = nys, nyn |
|---|
| 2537 | DO k = nzb+1, nzt |
|---|
| 2538 | ts_m(k,j,i) = tend(k,j,i) |
|---|
| 2539 | ENDDO |
|---|
| 2540 | ENDDO |
|---|
| 2541 | ENDDO |
|---|
| 2542 | ELSEIF ( intermediate_timestep_count < & |
|---|
| 2543 | intermediate_timestep_count_max ) THEN |
|---|
| 2544 | DO i = nxl, nxr |
|---|
| 2545 | DO j = nys, nyn |
|---|
| 2546 | DO k = nzb+1, nzt |
|---|
| 2547 | ts_m(k,j,i) = -9.5625_wp * tend(k,j,i) & |
|---|
| 2548 | + 5.3125_wp * ts_m(k,j,i) |
|---|
| 2549 | ENDDO |
|---|
| 2550 | ENDDO |
|---|
| 2551 | ENDDO |
|---|
| 2552 | ENDIF |
|---|
| 2553 | ENDIF |
|---|
| 2554 | |
|---|
| 2555 | CALL cpu_log( log_point(66), 's-equation', 'stop' ) |
|---|
| 2556 | |
|---|
| 2557 | ENDIF |
|---|
| 2558 | |
|---|
| 2559 | ! |
|---|
| 2560 | !-- Calculate prognostic equations for turbulence closure |
|---|
| 2561 | CALL tcm_prognostic_equations() |
|---|
| 2562 | |
|---|
| 2563 | ! |
|---|
| 2564 | !-- Calculate prognostic equation for chemical quantites |
|---|
| 2565 | IF ( air_chemistry ) THEN |
|---|
| 2566 | CALL cpu_log( log_point(83), '(chem advec+diff+prog)', 'start' ) |
|---|
| 2567 | ! |
|---|
| 2568 | !-- Loop over chemical species |
|---|
| 2569 | DO lsp = 1, nvar |
|---|
| 2570 | CALL chem_prognostic_equations( chem_species(lsp)%conc_p, & |
|---|
| 2571 | chem_species(lsp)%conc, & |
|---|
| 2572 | chem_species(lsp)%tconc_m, & |
|---|
| 2573 | chem_species(lsp)%conc_pr_init, & |
|---|
| 2574 | lsp ) |
|---|
| 2575 | ENDDO |
|---|
| 2576 | |
|---|
| 2577 | CALL cpu_log( log_point(83), '(chem advec+diff+prog)', 'stop' ) |
|---|
| 2578 | ENDIF ! Chemicals equations |
|---|
| 2579 | |
|---|
| 2580 | IF ( salsa ) THEN |
|---|
| 2581 | CALL cpu_log( log_point_s(92), 'salsa advec+diff+prog ', 'start' ) |
|---|
| 2582 | ! |
|---|
| 2583 | !-- Loop over aerosol size bins: number and mass bins |
|---|
| 2584 | IF ( time_since_reference_point >= skip_time_do_salsa ) THEN |
|---|
| 2585 | |
|---|
| 2586 | DO b = 1, nbins |
|---|
| 2587 | sums_salsa_ws_l = aerosol_number(b)%sums_ws_l |
|---|
| 2588 | CALL salsa_tendency( 'aerosol_number', aerosol_number(b)%conc_p, & |
|---|
| 2589 | aerosol_number(b)%conc, & |
|---|
| 2590 | aerosol_number(b)%tconc_m, & |
|---|
| 2591 | b, b, aerosol_number(b)%init ) |
|---|
| 2592 | aerosol_number(b)%sums_ws_l = sums_salsa_ws_l |
|---|
| 2593 | DO c = 1, ncc_tot |
|---|
| 2594 | sums_salsa_ws_l = aerosol_mass((c-1)*nbins+b)%sums_ws_l |
|---|
| 2595 | CALL salsa_tendency( 'aerosol_mass', & |
|---|
| 2596 | aerosol_mass((c-1)*nbins+b)%conc_p, & |
|---|
| 2597 | aerosol_mass((c-1)*nbins+b)%conc, & |
|---|
| 2598 | aerosol_mass((c-1)*nbins+b)%tconc_m, & |
|---|
| 2599 | b, c, aerosol_mass((c-1)*nbins+b)%init ) |
|---|
| 2600 | aerosol_mass((c-1)*nbins+b)%sums_ws_l = sums_salsa_ws_l |
|---|
| 2601 | ENDDO |
|---|
| 2602 | ENDDO |
|---|
| 2603 | IF ( .NOT. salsa_gases_from_chem ) THEN |
|---|
| 2604 | DO g = 1, ngast |
|---|
| 2605 | sums_salsa_ws_l = salsa_gas(g)%sums_ws_l |
|---|
| 2606 | CALL salsa_tendency( 'salsa_gas', salsa_gas(g)%conc_p, & |
|---|
| 2607 | salsa_gas(g)%conc, salsa_gas(g)%tconc_m, & |
|---|
| 2608 | g, g, salsa_gas(g)%init ) |
|---|
| 2609 | salsa_gas(g)%sums_ws_l = sums_salsa_ws_l |
|---|
| 2610 | ENDDO |
|---|
| 2611 | ENDIF |
|---|
| 2612 | |
|---|
| 2613 | ENDIF |
|---|
| 2614 | |
|---|
| 2615 | CALL cpu_log( log_point_s(92), 'salsa advec+diff+prog ', 'stop' ) |
|---|
| 2616 | ENDIF |
|---|
| 2617 | |
|---|
| 2618 | ! |
|---|
| 2619 | !-- Calculate prognostic equations for the ocean |
|---|
| 2620 | IF ( ocean_mode ) CALL ocean_prognostic_equations() |
|---|
| 2621 | |
|---|
| 2622 | END SUBROUTINE prognostic_equations_vector |
|---|
| 2623 | |
|---|
| 2624 | |
|---|
| 2625 | END MODULE prognostic_equations_mod |
|---|
