1 | !> @file src/inifor_grid.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 2017-2019 Leibniz Universitaet Hannover |
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18 | ! Copyright 2017-2019 Deutscher Wetterdienst Offenbach |
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19 | !------------------------------------------------------------------------------! |
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20 | ! |
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21 | ! Current revisions: |
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22 | ! ----------------- |
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23 | ! |
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24 | ! |
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25 | ! Former revisions: |
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26 | ! ----------------- |
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27 | ! $Id: inifor_grid.f90 3997 2019-05-23 12:35:57Z suehring $ |
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28 | ! Read origin_z from static driver if given on the command line |
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29 | ! Warn if origin_z is specified twice (by static driver and --elevation) |
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30 | ! |
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31 | ! |
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32 | ! 3866 2019-04-05 14:25:01Z eckhard |
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33 | ! Use PALM's working precision |
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34 | ! Catch errors while reading namelists |
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35 | ! Improved coding style |
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36 | ! |
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37 | ! |
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38 | ! 3802 2019-03-17 13:33:42Z raasch |
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39 | ! unused variable removed |
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40 | ! |
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41 | ! 3801 2019-03-15 17:14:25Z eckhard |
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42 | ! Read COSMO rotated pole from HHL file |
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43 | ! Check for PALM and averaging domains extending outside COSMO domain |
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44 | ! |
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45 | ! 3785 2019-03-06 10:41:14Z eckhard |
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46 | ! Assigned names to averaging grids |
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47 | ! Improved variable naming and minor clean-up |
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48 | ! |
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49 | ! |
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50 | ! 3765 2019-02-26 13:45:46Z eckhard |
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51 | ! Removed dependency on radiation input files |
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52 | ! |
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53 | ! |
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54 | ! 3716 2019-02-05 17:02:38Z eckhard |
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55 | ! Removed dependency on soilmoisture input files |
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56 | ! |
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57 | ! |
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58 | ! 3680 2019-01-18 14:54:12Z knoop |
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59 | ! bugfix: Avoid empty averaging regions for small PALM domains |
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60 | ! change: moved get_input_file_list() to io module |
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61 | ! |
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62 | ! |
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63 | ! 3618 2018-12-10 13:25:22Z eckhard |
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64 | ! Prefixed all INIFOR modules with inifor_, removed unused variables |
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65 | ! |
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66 | ! |
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67 | ! 3615 2018-12-10 07:21:03Z raasch |
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68 | ! bugfix: abort replaced by inifor_abort |
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69 | ! |
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70 | ! 3614 2018-12-10 07:05:46Z raasch |
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71 | ! unused variables removed |
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72 | ! |
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73 | ! 3613 2018-12-07 18:20:37Z eckhard |
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74 | ! Average initial profiles only over PALM domain region, not the |
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75 | ! geostrophic-wind averaging region |
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76 | ! Fix unintended modification of COSMO heights |
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77 | ! Fix commenting out of setup_volumentric setting |
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78 | ! Moved version output to setup_parameters() |
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79 | ! |
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80 | ! |
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81 | ! 3557 2018-11-22 16:01:22Z eckhard |
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82 | ! Updated documentation |
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83 | ! |
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84 | ! |
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85 | ! 3537 2018-11-20 10:53:14Z eckhard |
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86 | ! Read COSMO domain extents and soil depths from input files |
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87 | ! Report averaging mode and debugging mode in log |
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88 | ! |
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89 | ! |
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90 | ! 3456 2018-10-30 14:29:54Z eckhard |
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91 | ! Remove surface forcing from netCDF output (radiation + precipitation) |
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92 | ! NetCDf output of internal arrays only with --debug option |
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93 | ! |
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94 | ! |
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95 | ! 3447 2018-10-29 15:52:54Z eckhard |
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96 | ! Renamed source files for compatibilty with PALM build system |
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97 | ! |
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98 | ! |
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99 | ! 3395 2018-10-22 17:32:49Z eckhard |
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100 | ! Added computation of geostrophic winds form COSMO pressure fields |
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101 | ! Introduced averaging grids and internal 'output' variables for computation of |
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102 | ! geostrophic and large-scale forcings |
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103 | ! Merged qv, uv and vg output variables and 'temperature' IO group into new |
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104 | ! 'thermodynamics' IP group |
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105 | ! Cleaned up terminal output, show some messages only with --debug option |
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106 | ! Improved variable naming and readability |
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107 | ! |
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108 | ! |
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109 | ! 3183 2018-07-27 14:25:55Z suehring |
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110 | ! Introduced new PALM grid stretching |
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111 | ! Updated variable names and metadata for PIDS v1.9 compatibility |
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112 | ! Better compatibility with older Intel compilers: |
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113 | ! - avoiding implicit array allocation with new get_netcdf_variable() |
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114 | ! subroutine instead of function |
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115 | ! Improved command line interface: |
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116 | ! - Produce forcing variables when '-mode profile' is being used |
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117 | ! - Renamend initial-condition mode variable 'mode' to 'ic_mode' |
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118 | ! - Improved handling of the start date string |
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119 | ! Removed unnecessary variables and routines |
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120 | ! |
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121 | ! |
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122 | ! 3182 2018-07-27 13:36:03Z suehring |
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123 | ! Initial revision |
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124 | ! |
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125 | ! |
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126 | ! |
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127 | ! Authors: |
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128 | ! -------- |
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129 | !> @author Eckhard Kadasch (Deutscher Wetterdienst, Offenbach) |
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130 | ! |
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131 | !------------------------------------------------------------------------------! |
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132 | ! Description: |
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133 | ! ------------ |
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134 | !> The grid module contains all variables and routines to specify and work with |
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135 | !> the numerical grids in INIFOR. By convention, all angles are stored in |
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136 | !> radians. |
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137 | !------------------------------------------------------------------------------! |
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138 | |
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139 | #if defined ( __netcdf ) |
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140 | MODULE inifor_grid |
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141 | |
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142 | USE inifor_control |
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143 | USE inifor_defs, & |
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144 | ONLY: DATE, EARTH_RADIUS, TO_RADIANS, TO_DEGREES, PI, & |
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145 | SNAME, LNAME, PATH, FORCING_STEP, WATER_ID, FILL_ITERATIONS, & |
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146 | BETA, P_SL, T_SL, BETA, RD, RV, G, P_REF, RD_PALM, CP_PALM, & |
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147 | RHO_L, OMEGA, HECTO, wp, iwp, & |
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148 | PIDS_ORIGIN_LON, & |
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149 | PIDS_ORIGIN_LAT, & |
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150 | PIDS_ORIGIN_Z |
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151 | USE inifor_io, & |
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152 | ONLY: get_cosmo_grid, get_netcdf_attribute, get_netcdf_dim_vector, & |
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153 | get_netcdf_variable, parse_command_line_arguments, & |
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154 | get_input_file_list, validate_config |
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155 | USE inifor_transform, & |
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156 | ONLY: average_2d, rotate_to_cosmo, find_horizontal_neighbours, & |
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157 | compute_horizontal_interp_weights, & |
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158 | find_vertical_neighbours_and_weights_interp, & |
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159 | find_vertical_neighbours_and_weights_average, interpolate_2d, & |
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160 | gamma_from_hemisphere, phic_to_phin, lamc_to_lamn, & |
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161 | project, centre_velocities, phi2phirot, rla2rlarot, uv2uvrot, & |
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162 | phirot2phi, rlarot2rla |
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163 | USE inifor_types |
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164 | USE inifor_util |
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165 | USE netcdf, & |
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166 | ONLY: NF90_MAX_NAME, NF90_MAX_VAR_DIMS |
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167 | |
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168 | IMPLICIT NONE |
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169 | |
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170 | SAVE |
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171 | |
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172 | REAL(wp) :: averaging_angle = 0.0_wp !< latitudal and longitudal width of averaging regions [rad] |
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173 | REAL(wp) :: averaging_width_ns = 0.0_wp !< longitudal width of averaging regions [m] |
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174 | REAL(wp) :: averaging_width_ew = 0.0_wp !< latitudal width of averaging regions [m] |
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175 | REAL(wp) :: phi_equat = 0.0_wp !< latitude of rotated equator of COSMO-DE grid [rad] |
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176 | REAL(wp) :: phi_n = 0.0_wp !< latitude of rotated pole of COSMO-DE grid [rad] |
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177 | REAL(wp) :: lambda_n = 0.0_wp !< longitude of rotaded pole of COSMO-DE grid [rad] |
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178 | REAL(wp) :: phi_c = 0.0_wp !< rotated-grid latitude of the center of the PALM domain [rad] |
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179 | REAL(wp) :: lambda_c = 0.0_wp !< rotated-grid longitude of the centre of the PALM domain [rad] |
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180 | REAL(wp) :: phi_cn = 0.0_wp !< latitude of the rotated pole relative to the COSMO-DE grid [rad] |
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181 | REAL(wp) :: lambda_cn = 0.0_wp !< longitude of the rotated pole relative to the COSMO-DE grid [rad] |
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182 | REAL(wp) :: lam_centre = 0.0_wp !< longitude of the PLAM domain centre in the source (COSMO rotated-pole) system [rad] |
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183 | REAL(wp) :: phi_centre = 0.0_wp !< latitude of the PLAM domain centre in the source (COSMO rotated-pole) system [rad] |
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184 | REAL(wp) :: lam_east = 0.0_wp !< longitude of the east central-averaging-domain boundary in the source (COSMO rotated-pole) system [rad] |
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185 | REAL(wp) :: lam_west = 0.0_wp !< longitude of the west central-averaging-domain boundary in the source (COSMO rotated-pole) system [rad] |
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186 | REAL(wp) :: phi_north = 0.0_wp !< latitude of the north central-averaging-domain boundary in the source (COSMO rotated-pole) system [rad] |
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187 | REAL(wp) :: phi_south = 0.0_wp !< latitude of the south central-averaging-domain boundary in the source (COSMO rotated-pole) system [rad] |
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188 | REAL(wp) :: gam = 0.0_wp !< angle for working around phirot2phi/rlarot2rla bug |
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189 | REAL(wp) :: dx = 0.0_wp !< PALM-4U grid spacing in x direction [m] |
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190 | REAL(wp) :: dy = 0.0_wp !< PALM-4U grid spacing in y direction [m] |
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191 | REAL(wp) :: dz(10) = -1.0_wp !< PALM-4U grid spacing in z direction [m] |
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192 | REAL(wp) :: dz_max = 1000.0_wp !< maximum vertical grid spacing [m] |
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193 | REAL(wp) :: dz_stretch_factor = 1.08_wp !< factor for vertical grid stretching [m] |
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194 | REAL(wp) :: dz_stretch_level = -9999999.9_wp!< height above which the vertical grid will be stretched [m] |
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195 | REAL(wp) :: dz_stretch_level_start(9) = -9999999.9_wp !< namelist parameter |
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196 | REAL(wp) :: dz_stretch_level_end(9) = 9999999.9_wp !< namelist parameter |
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197 | REAL(wp) :: dz_stretch_factor_array(9) = 1.08_wp !< namelist parameter |
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198 | REAL(wp) :: dxi = 0.0_wp !< inverse PALM-4U grid spacing in x direction [m^-1] |
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199 | REAL(wp) :: dyi = 0.0_wp !< inverse PALM-4U grid spacing in y direction [m^-1] |
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200 | REAL(wp) :: dzi = 0.0_wp !< inverse PALM-4U grid spacing in z direction [m^-1] |
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201 | REAL(wp) :: f3 = 0.0_wp !< Coriolis parameter |
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202 | REAL(wp) :: lx = 0.0_wp !< PALM-4U domain size in x direction [m] |
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203 | REAL(wp) :: ly = 0.0_wp !< PALM-4U domain size in y direction [m] |
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204 | REAL(wp) :: p0 = 0.0_wp !< PALM-4U surface pressure, at z0 [Pa] |
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205 | REAL(wp) :: x0 = 0.0_wp !< x coordinate of PALM-4U Earth tangent [m] |
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206 | REAL(wp) :: y0 = 0.0_wp !< y coordinate of PALM-4U Earth tangent [m] |
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207 | REAL(wp) :: z0 = 0.0_wp !< Elevation of the PALM-4U domain above sea level [m] |
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208 | REAL(wp) :: z_top = 0.0_wp !< height of the scalar top boundary [m] |
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209 | REAL(wp) :: zw_top = 0.0_wp !< height of the vertical velocity top boundary [m] |
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210 | REAL(wp) :: lonmin_cosmo = 0.0_wp !< Minimunm longitude of COSMO-DE's rotated-pole grid [COSMO rotated-pole rad] |
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211 | REAL(wp) :: lonmax_cosmo = 0.0_wp !< Maximum longitude of COSMO-DE's rotated-pole grid [COSMO rotated-pole rad] |
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212 | REAL(wp) :: latmin_cosmo = 0.0_wp !< Minimunm latitude of COSMO-DE's rotated-pole grid [COSMO rotated-pole rad] |
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213 | REAL(wp) :: latmax_cosmo = 0.0_wp !< Maximum latitude of COSMO-DE's rotated-pole grid [COSMO rotated-pole rad] |
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214 | REAL(wp) :: lonmin_palm = 0.0_wp !< Minimunm longitude of PALM grid [COSMO rotated-pole rad] |
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215 | REAL(wp) :: lonmax_palm = 0.0_wp !< Maximum longitude of PALM grid [COSMO rotated-pole rad] |
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216 | REAL(wp) :: latmin_palm = 0.0_wp !< Minimunm latitude of PALM grid [COSMO rotated-pole rad] |
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217 | REAL(wp) :: latmax_palm = 0.0_wp !< Maximum latitude of PALM grid [COSMO rotated-pole rad] |
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218 | REAL(wp) :: lonmin_tot = 0.0_wp !< Minimunm longitude of required COSMO data [COSMO rotated-pole rad] |
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219 | REAL(wp) :: lonmax_tot = 0.0_wp !< Maximum longitude of required COSMO data [COSMO rotated-pole rad] |
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220 | REAL(wp) :: latmin_tot = 0.0_wp !< Minimunm latitude of required COSMO data [COSMO rotated-pole rad] |
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221 | REAL(wp) :: latmax_tot = 0.0_wp !< Maximum latitude of required COSMO data [COSMO rotated-pole rad] |
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222 | REAL(wp) :: latitude = 0.0_wp !< geographical latitude of the PALM-4U origin, from inipar namelist [deg] |
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223 | REAL(wp) :: longitude = 0.0_wp !< geographical longitude of the PALM-4U origin, from inipar namelist [deg] |
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224 | REAL(wp) :: origin_lat = 0.0_wp !< geographical latitude of the PALM-4U origin, from static driver netCDF file [deg] |
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225 | REAL(wp) :: origin_lon = 0.0_wp !< geographical longitude of the PALM-4U origin, from static driver netCDF file [deg] |
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226 | REAL(wp) :: rotation_angle = 0.0_wp !< clockwise angle the PALM-4U north is rotated away from geographical north [deg] |
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227 | REAL(wp) :: end_time = 0.0_wp !< PALM-4U simulation time [s] |
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228 | |
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229 | REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET :: hhl !< heights of half layers (cell faces) above sea level in COSMO-DE, read in from external file |
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230 | REAL(wp), DIMENSION(:,:,:), ALLOCATABLE, TARGET :: hfl !< heights of full layers (cell centres) above sea level in COSMO-DE, computed as arithmetic average of hhl |
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231 | REAL(wp), DIMENSION(:), ALLOCATABLE, TARGET :: depths !< COSMO-DE's TERRA-ML soil layer depths |
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232 | REAL(wp), DIMENSION(:), ALLOCATABLE, TARGET :: d_depth !< COSMO-DE's TERRA-ML soil layer thicknesses |
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233 | REAL(wp), DIMENSION(:), ALLOCATABLE, TARGET :: d_depth_rho_inv !< inverted soil water mass |
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234 | REAL(wp), DIMENSION(:), ALLOCATABLE, TARGET :: rlon !< longitudes of COSMO-DE's rotated-pole grid |
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235 | REAL(wp), DIMENSION(:), ALLOCATABLE, TARGET :: rlat !< latitudes of COSMO-DE's rotated-pole grid |
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236 | REAL(wp), DIMENSION(:), ALLOCATABLE, TARGET :: time !< output times |
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237 | REAL(wp), DIMENSION(:), ALLOCATABLE, TARGET :: x !< base palm grid x coordinate vector pointed to by grid_definitions |
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238 | REAL(wp), DIMENSION(:), ALLOCATABLE, TARGET :: xu !< base palm grid xu coordinate vector pointed to by grid_definitions |
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239 | REAL(wp), DIMENSION(:), ALLOCATABLE, TARGET :: y !< base palm grid y coordinate vector pointed to by grid_definitions |
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240 | REAL(wp), DIMENSION(:), ALLOCATABLE, TARGET :: yv !< base palm grid yv coordinate vector pointed to by grid_definitions |
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241 | REAL(wp), DIMENSION(:), ALLOCATABLE, TARGET :: z_column !< base palm grid z coordinate vector including the top boundary coordinate (entire column) |
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242 | REAL(wp), DIMENSION(:), ALLOCATABLE, TARGET :: zw_column !< base palm grid zw coordinate vector including the top boundary coordinate (entire column) |
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243 | REAL(wp), DIMENSION(:), ALLOCATABLE, TARGET :: z !< base palm grid z coordinate vector pointed to by grid_definitions |
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244 | REAL(wp), DIMENSION(:), ALLOCATABLE, TARGET :: zw !< base palm grid zw coordinate vector pointed to by grid_definitions |
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245 | |
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246 | INTEGER(iwp), DIMENSION(:,:,:), ALLOCATABLE, TARGET :: soiltyp !< COSMO-DE soil type map |
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247 | INTEGER :: dz_stretch_level_end_index(9) !< vertical grid level index until which the vertical grid spacing is stretched |
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248 | INTEGER :: dz_stretch_level_start_index(9) !< vertical grid level index above which the vertical grid spacing is stretched |
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249 | INTEGER :: iostat !< return status of READ statement |
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250 | INTEGER :: nt !< number of output time steps |
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251 | INTEGER :: nx !< number of PALM-4U grid points in x direction |
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252 | INTEGER :: ny !< number of PALM-4U grid points in y direction |
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253 | INTEGER :: nz !< number of PALM-4U grid points in z direction |
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254 | INTEGER :: nlon !< number of longitudal points in target grid (COSMO-DE) |
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255 | INTEGER :: nlat !< number of latitudal points in target grid (COSMO-DE) |
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256 | INTEGER :: nlev !< number of levels in target grid (COSMO-DE) |
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257 | INTEGER :: ndepths !< number of COSMO-DE soil layers |
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258 | INTEGER :: start_hour_flow !< start of flow forcing in number of hours relative to start_date |
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259 | INTEGER :: start_hour_soil !< start of soil forcing in number of hours relative to start_date, typically equals start_hour_flow |
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260 | INTEGER :: start_hour_radiation !< start of radiation forcing in number of hours relative to start_date, 0 to 2 hours before start_hour_flow to reconstruct hourly averages from one- to three hourly averages of the input data |
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261 | INTEGER :: start_hour_soilmoisture !< start of forcing for the soil moisture spin-up in number of hours relative to start_date, typically -672 (-4 weeks) |
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262 | INTEGER :: end_hour !< simulation time in hours |
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263 | INTEGER :: end_hour_soilmoisture !< end of soil moisture spin-up in hours relative to start_hour_flow |
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264 | INTEGER :: step_hour !< number of hours between forcing time steps |
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265 | |
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266 | LOGICAL :: init_variables_required !< flag controlling whether init variables are to be processed |
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267 | LOGICAL :: boundary_variables_required !< flag controlling whether boundary grids are to be allocated and boundary variables are to be computed |
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268 | LOGICAL :: ls_forcing_variables_required !< flag controlling whether large-scale forcing variables are to be computed |
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269 | LOGICAL :: surface_forcing_required !< flag controlling whether surface forcing variables are to be computed |
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270 | LOGICAL :: palm_domain_outside_cosmo !< indicates whether COSMO grid covers the PALM domain and the geostrophic averaging domains |
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271 | |
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272 | TYPE(nc_var), ALLOCATABLE, TARGET :: input_var_table(:) !< table of input variables |
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273 | TYPE(nc_var), ALLOCATABLE, TARGET :: output_var_table(:) !< table of input variables |
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274 | TYPE(nc_var) :: cosmo_var !< COSMO dummy variable, used for reading HHL, rlon, rlat |
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275 | |
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276 | TYPE(grid_definition), TARGET :: palm_grid !< PALM-4U grid in the target system (COSMO-DE rotated-pole) |
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277 | TYPE(grid_definition), TARGET :: palm_intermediate !< PALM-4U grid with coarse vertical grid wiht levels interpolated from COSMO-DE grid |
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278 | TYPE(grid_definition), TARGET :: cosmo_grid !< target system (COSMO-DE rotated-pole) |
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279 | TYPE(grid_definition), TARGET :: scalars_east_grid !< grid for eastern scalar boundary condition |
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280 | TYPE(grid_definition), TARGET :: scalars_west_grid !< grid for western scalar boundary condition |
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281 | TYPE(grid_definition), TARGET :: scalars_north_grid !< grid for northern scalar boundary condition |
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282 | TYPE(grid_definition), TARGET :: scalars_south_grid !< grid for southern scalar boundary condition |
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283 | TYPE(grid_definition), TARGET :: scalars_top_grid !< grid for top scalar boundary condition |
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284 | TYPE(grid_definition), TARGET :: scalars_east_intermediate !< intermediate grid for eastern scalar boundary condition |
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285 | TYPE(grid_definition), TARGET :: scalars_west_intermediate !< intermediate grid for western scalar boundary condition |
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286 | TYPE(grid_definition), TARGET :: scalars_north_intermediate !< intermediate grid for northern scalar boundary condition |
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287 | TYPE(grid_definition), TARGET :: scalars_south_intermediate !< intermediate grid for southern scalar boundary condition |
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288 | TYPE(grid_definition), TARGET :: scalars_top_intermediate !< intermediate grid for top scalar boundary condition |
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289 | TYPE(grid_definition), TARGET :: u_initial_grid !< grid for u initial condition |
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290 | TYPE(grid_definition), TARGET :: u_east_grid !< grid for eastern u boundary condition |
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291 | TYPE(grid_definition), TARGET :: u_west_grid !< grid for western u boundary condition |
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292 | TYPE(grid_definition), TARGET :: u_north_grid !< grid for northern u boundary condition |
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293 | TYPE(grid_definition), TARGET :: u_south_grid !< grid for southern u boundary condition |
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294 | TYPE(grid_definition), TARGET :: u_top_grid !< grid for top u boundary condition |
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295 | TYPE(grid_definition), TARGET :: u_initial_intermediate !< intermediate grid for u initial condition |
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296 | TYPE(grid_definition), TARGET :: u_east_intermediate !< intermediate grid for eastern u boundary condition |
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297 | TYPE(grid_definition), TARGET :: u_west_intermediate !< intermediate grid for western u boundary condition |
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298 | TYPE(grid_definition), TARGET :: u_north_intermediate !< intermediate grid for northern u boundary condition |
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299 | TYPE(grid_definition), TARGET :: u_south_intermediate !< intermediate grid for southern u boundary condition |
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300 | TYPE(grid_definition), TARGET :: u_top_intermediate !< intermediate grid for top u boundary condition |
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301 | TYPE(grid_definition), TARGET :: v_initial_grid !< grid for v initial condition |
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302 | TYPE(grid_definition), TARGET :: v_east_grid !< grid for eastern v boundary condition |
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303 | TYPE(grid_definition), TARGET :: v_west_grid !< grid for western v boundary condition |
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304 | TYPE(grid_definition), TARGET :: v_north_grid !< grid for northern v boundary condition |
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305 | TYPE(grid_definition), TARGET :: v_south_grid !< grid for southern v boundary condition |
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306 | TYPE(grid_definition), TARGET :: v_top_grid !< grid for top v boundary condition |
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307 | TYPE(grid_definition), TARGET :: v_initial_intermediate !< intermediate grid for v initial condition |
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308 | TYPE(grid_definition), TARGET :: v_east_intermediate !< intermediate grid for eastern v boundary condition |
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309 | TYPE(grid_definition), TARGET :: v_west_intermediate !< intermediate grid for western v boundary condition |
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310 | TYPE(grid_definition), TARGET :: v_north_intermediate !< intermediate grid for northern v boundary condition |
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311 | TYPE(grid_definition), TARGET :: v_south_intermediate !< intermediate grid for southern v boundary condition |
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312 | TYPE(grid_definition), TARGET :: v_top_intermediate !< intermediate grid for top v boundary condition |
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313 | TYPE(grid_definition), TARGET :: w_initial_grid !< grid for w initial condition |
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314 | TYPE(grid_definition), TARGET :: w_east_grid !< grid for eastern w boundary condition |
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315 | TYPE(grid_definition), TARGET :: w_west_grid !< grid for western w boundary condition |
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316 | TYPE(grid_definition), TARGET :: w_north_grid !< grid for northern w boundary condition |
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317 | TYPE(grid_definition), TARGET :: w_south_grid !< grid for southern w boundary condition |
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318 | TYPE(grid_definition), TARGET :: w_top_grid !< grid for top w boundary condition |
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319 | TYPE(grid_definition), TARGET :: w_initial_intermediate !< intermediate grid for w initial condition |
---|
320 | TYPE(grid_definition), TARGET :: w_east_intermediate !< intermediate grid for eastern w boundary condition |
---|
321 | TYPE(grid_definition), TARGET :: w_west_intermediate !< intermediate grid for western w boundary condition |
---|
322 | TYPE(grid_definition), TARGET :: w_north_intermediate !< intermediate grid for northern w boundary condition |
---|
323 | TYPE(grid_definition), TARGET :: w_south_intermediate !< intermediate grid for southern w boundary condition |
---|
324 | TYPE(grid_definition), TARGET :: w_top_intermediate !< intermediate grid for top w boundary condition |
---|
325 | TYPE(grid_definition), TARGET :: north_averaged_scalar_profile !< grid of the northern geostrophic scalar averaging region |
---|
326 | TYPE(grid_definition), TARGET :: south_averaged_scalar_profile !< grid of the southern geostrophic scalar averaging region |
---|
327 | TYPE(grid_definition), TARGET :: west_averaged_scalar_profile !< grid of the western geostrophic scalar averaging region |
---|
328 | TYPE(grid_definition), TARGET :: east_averaged_scalar_profile !< grid of the eastern geostrophic scalar averaging region |
---|
329 | TYPE(grid_definition), TARGET :: averaged_scalar_profile !< grid of the central geostrophic scalar averaging region |
---|
330 | TYPE(grid_definition), TARGET :: averaged_w_profile !< grid of the central geostrophic w-velocity averaging region |
---|
331 | TYPE(grid_definition), TARGET :: averaged_initial_scalar_profile !< averaging grid for initial scalar profiles |
---|
332 | TYPE(grid_definition), TARGET :: averaged_initial_w_profile !< averaging grid for the initial w profile |
---|
333 | |
---|
334 | TYPE(io_group), ALLOCATABLE, TARGET :: io_group_list(:) !< List of I/O groups, which group together output variables that share the same input variable |
---|
335 | |
---|
336 | NAMELIST /inipar/ nx, ny, nz, dx, dy, dz, longitude, latitude, & |
---|
337 | dz_max, dz_stretch_factor, dz_stretch_level, & |
---|
338 | dz_stretch_level_start, dz_stretch_level_end |
---|
339 | NAMELIST /d3par/ end_time |
---|
340 | |
---|
341 | CHARACTER(LEN=LNAME) :: nc_source_text = '' !< Text describing the source of the output data, e.g. 'COSMO-DE analysis from ...' |
---|
342 | |
---|
343 | CHARACTER(LEN=PATH), ALLOCATABLE, DIMENSION(:) :: flow_files !< list of atmospheric input files (<prefix>YYYYMMDDHH-flow.nc) |
---|
344 | CHARACTER(LEN=PATH), ALLOCATABLE, DIMENSION(:) :: soil_moisture_files !< list of precipitation input files (<prefix>YYYYMMDDHH-soilmoisture.nc) |
---|
345 | CHARACTER(LEN=PATH), ALLOCATABLE, DIMENSION(:) :: soil_files !< list of soil input files (temperature, moisture, <prefix>YYYYMMDDHH-soil.nc) |
---|
346 | CHARACTER(LEN=PATH), ALLOCATABLE, DIMENSION(:) :: radiation_files !< list of radiation input files (<prefix>YYYYMMDDHH-rad.nc) |
---|
347 | |
---|
348 | CHARACTER(LEN=SNAME) :: input_prefix !< prefix of input files, e.g. 'laf' for COSMO-DE analyses |
---|
349 | CHARACTER(LEN=SNAME) :: flow_prefix !< prefix of flow input files, e.g. 'laf' for COSMO-DE analyses |
---|
350 | CHARACTER(LEN=SNAME) :: soil_prefix !< prefix of soil input files, e.g. 'laf' for COSMO-DE analyses |
---|
351 | CHARACTER(LEN=SNAME) :: radiation_prefix !< prefix of radiation input files, e.g. 'laf' for COSMO-DE analyses |
---|
352 | CHARACTER(LEN=SNAME) :: soilmoisture_prefix !< prefix of input files for soil moisture spin-up, e.g. 'laf' for COSMO-DE analyses |
---|
353 | CHARACTER(LEN=SNAME) :: flow_suffix !< suffix of flow input files, e.g. 'flow' |
---|
354 | CHARACTER(LEN=SNAME) :: soil_suffix !< suffix of soil input files, e.g. 'soil' |
---|
355 | CHARACTER(LEN=SNAME) :: radiation_suffix !< suffix of radiation input files, e.g. 'radiation' |
---|
356 | CHARACTER(LEN=SNAME) :: soilmoisture_suffix !< suffix of input files for soil moisture spin-up, e.g. 'soilmoisture' |
---|
357 | |
---|
358 | TYPE(nc_file) :: output_file !< metadata of the dynamic driver |
---|
359 | |
---|
360 | TYPE(inifor_config) :: cfg !< container of the INIFOR command-line configuration |
---|
361 | |
---|
362 | CONTAINS |
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363 | |
---|
364 | !------------------------------------------------------------------------------! |
---|
365 | ! Description: |
---|
366 | ! ------------ |
---|
367 | !> This routine initializes INIFOR. This includes parsing command-line options, |
---|
368 | !> setting the names of the input and output files, reading INIFOR's namelist |
---|
369 | !> file as well as reading in and setting grid parameters for defining |
---|
370 | !> interplation grids later in setup_grids(). |
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371 | !------------------------------------------------------------------------------! |
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372 | SUBROUTINE setup_parameters() |
---|
373 | |
---|
374 | ! |
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375 | !------------------------------------------------------------------------------ |
---|
376 | ! Section 1: Define default parameters |
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377 | !------------------------------------------------------------------------------ |
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378 | cfg%start_date = '2013072100' |
---|
379 | end_hour = 2 |
---|
380 | start_hour_soil = -2 |
---|
381 | start_hour_soilmoisture = - (4 * 7 * 24) - 2 |
---|
382 | |
---|
383 | ! |
---|
384 | !-- Defaultmain centre (_c) of the PALM-4U grid in the geographical system (_g) |
---|
385 | origin_lat = 52.325079_wp * TO_RADIANS ! south-west of Berlin, origin used for the Dec 2017 showcase simulation |
---|
386 | origin_lon = 13.082744_wp * TO_RADIANS |
---|
387 | cfg%z0 = 35.0_wp |
---|
388 | |
---|
389 | ! |
---|
390 | !-- Default atmospheric parameters |
---|
391 | cfg%ug = 0.0_wp |
---|
392 | cfg%vg = 0.0_wp |
---|
393 | cfg%p0 = P_SL |
---|
394 | |
---|
395 | ! |
---|
396 | !-- Parameters for file names |
---|
397 | start_hour_flow = 0 |
---|
398 | start_hour_soil = 0 |
---|
399 | start_hour_radiation = 0 |
---|
400 | start_hour_soilmoisture = start_hour_flow - 2 |
---|
401 | end_hour_soilmoisture = start_hour_flow |
---|
402 | step_hour = FORCING_STEP |
---|
403 | |
---|
404 | input_prefix = 'laf' |
---|
405 | cfg%flow_prefix = input_prefix |
---|
406 | cfg%input_prefix = input_prefix |
---|
407 | cfg%soil_prefix = input_prefix |
---|
408 | cfg%radiation_prefix = input_prefix |
---|
409 | cfg%soilmoisture_prefix = input_prefix |
---|
410 | |
---|
411 | flow_suffix = '-flow' |
---|
412 | soil_suffix = '-soil' |
---|
413 | radiation_suffix = '-rad' |
---|
414 | soilmoisture_suffix = '-soilmoisture' |
---|
415 | |
---|
416 | cfg%debug = .FALSE. |
---|
417 | cfg%averaging_angle = 2.0_wp |
---|
418 | ! |
---|
419 | !------------------------------------------------------------------------------ |
---|
420 | ! Section 2: Read command-line arguments, namelist, and grid parameters |
---|
421 | !------------------------------------------------------------------------------ |
---|
422 | |
---|
423 | ! |
---|
424 | !-- Set default paths and modes |
---|
425 | cfg%input_path = './' |
---|
426 | cfg%hhl_file = '' |
---|
427 | cfg%soiltyp_file = '' |
---|
428 | cfg%namelist_file = './namelist' |
---|
429 | cfg%static_driver_file = '' |
---|
430 | cfg%output_file = './palm-4u-input.nc' |
---|
431 | cfg%ic_mode = 'volume' |
---|
432 | cfg%bc_mode = 'real' |
---|
433 | cfg%averaging_mode = 'level' |
---|
434 | |
---|
435 | ! |
---|
436 | !-- Overwrite defaults with user configuration |
---|
437 | CALL parse_command_line_arguments( cfg ) |
---|
438 | CALL report('main_loop', 'Running INIFOR version ' // VERSION) |
---|
439 | |
---|
440 | flow_prefix = TRIM(cfg%input_prefix) |
---|
441 | radiation_prefix = TRIM(cfg%input_prefix) |
---|
442 | soil_prefix = TRIM(cfg%input_prefix) |
---|
443 | soilmoisture_prefix = TRIM(cfg%input_prefix) |
---|
444 | IF (cfg%flow_prefix_is_set) flow_prefix = TRIM(cfg%flow_prefix) |
---|
445 | IF (cfg%radiation_prefix_is_set) radiation_prefix = TRIM(cfg%radiation_prefix) |
---|
446 | IF (cfg%soil_prefix_is_set) soil_prefix = TRIM(cfg%soil_prefix) |
---|
447 | IF (cfg%soilmoisture_prefix_is_set) soilmoisture_prefix = TRIM(cfg%soilmoisture_prefix) |
---|
448 | |
---|
449 | output_file%name = cfg%output_file |
---|
450 | |
---|
451 | init_variables_required = .TRUE. |
---|
452 | boundary_variables_required = TRIM( cfg%bc_mode ) == 'real' |
---|
453 | ls_forcing_variables_required = TRIM( cfg%bc_mode ) == 'ideal' |
---|
454 | surface_forcing_required = .FALSE. |
---|
455 | |
---|
456 | IF ( ls_forcing_variables_required ) THEN |
---|
457 | message = "Averaging of large-scale forcing profiles " // & |
---|
458 | "has not been implemented, yet." |
---|
459 | CALL inifor_abort('setup_parameters', message) |
---|
460 | ENDIF |
---|
461 | |
---|
462 | ! |
---|
463 | !-- Set default file paths, if not specified by user. |
---|
464 | CALL normalize_path(cfg%input_path) |
---|
465 | IF (TRIM(cfg%hhl_file) == '') cfg%hhl_file = TRIM(cfg%input_path) // 'hhl.nc' |
---|
466 | IF (TRIM(cfg%soiltyp_file) == '') cfg%soiltyp_file = TRIM(cfg%input_path) // 'soil.nc' |
---|
467 | |
---|
468 | CALL validate_config( cfg ) |
---|
469 | |
---|
470 | CALL report('setup_parameters', "initialization mode: " // TRIM(cfg%ic_mode)) |
---|
471 | CALL report('setup_parameters', " forcing mode: " // TRIM(cfg%bc_mode)) |
---|
472 | CALL report('setup_parameters', " averaging mode: " // TRIM(cfg%averaging_mode)) |
---|
473 | CALL report('setup_parameters', " averaging angle: " // real_to_str(cfg%averaging_angle)) |
---|
474 | CALL report('setup_parameters', " data path: " // TRIM(cfg%input_path)) |
---|
475 | CALL report('setup_parameters', " hhl file: " // TRIM(cfg%hhl_file)) |
---|
476 | CALL report('setup_parameters', " soiltyp file: " // TRIM(cfg%soiltyp_file)) |
---|
477 | CALL report('setup_parameters', " namelist file: " // TRIM(cfg%namelist_file)) |
---|
478 | CALL report('setup_parameters', " output data file: " // TRIM(output_file%name)) |
---|
479 | IF (cfg%debug ) CALL report('setup_parameters', " debugging mode: enabled") |
---|
480 | |
---|
481 | CALL log_runtime('time', 'init') |
---|
482 | ! |
---|
483 | !-- Read in namelist parameters |
---|
484 | OPEN(10, FILE=cfg%namelist_file, STATUS='old') |
---|
485 | READ(10, NML=inipar, IOSTAT=iostat) ! nx, ny, nz, dx, dy, dz |
---|
486 | IF ( iostat > 0 ) THEN |
---|
487 | message = "Failed to read namelist 'inipar' from file '" // & |
---|
488 | TRIM( cfg%namelist_file ) // "'. " |
---|
489 | CALL inifor_abort( 'setup_parameters', message ) |
---|
490 | CLOSE(10) |
---|
491 | ENDIF |
---|
492 | |
---|
493 | READ(10, NML=d3par, IOSTAT=iostat) ! end_time |
---|
494 | IF ( iostat > 0 ) THEN |
---|
495 | message = "Failed to read namelist 'd3par' from file '" // & |
---|
496 | TRIM( cfg%namelist_file ) // "'. " |
---|
497 | CALL inifor_abort( 'setup_parameters', message ) |
---|
498 | CLOSE(10) |
---|
499 | ENDIF |
---|
500 | CLOSE(10) |
---|
501 | |
---|
502 | CALL log_runtime('time', 'read') |
---|
503 | |
---|
504 | end_hour = CEILING( end_time / 3600.0 * step_hour ) |
---|
505 | |
---|
506 | ! |
---|
507 | !-- Generate input file lists |
---|
508 | CALL get_input_file_list( & |
---|
509 | cfg%start_date, start_hour_flow, end_hour, step_hour, & |
---|
510 | cfg%input_path, flow_prefix, flow_suffix, flow_files) |
---|
511 | CALL get_input_file_list( & |
---|
512 | cfg%start_date, start_hour_soil, end_hour, step_hour, & |
---|
513 | cfg%input_path, soil_prefix, soil_suffix, soil_files) |
---|
514 | CALL get_input_file_list( & |
---|
515 | cfg%start_date, start_hour_radiation, end_hour, step_hour, & |
---|
516 | cfg%input_path, radiation_prefix, radiation_suffix, radiation_files, nocheck=.TRUE.) |
---|
517 | CALL get_input_file_list( & |
---|
518 | cfg%start_date, start_hour_soilmoisture, end_hour_soilmoisture, step_hour, & |
---|
519 | cfg%input_path, soilmoisture_prefix, soilmoisture_suffix, soil_moisture_files, nocheck=.TRUE.) |
---|
520 | |
---|
521 | ! |
---|
522 | !------------------------------------------------------------------------------ |
---|
523 | ! Section 3: Check for consistency |
---|
524 | !------------------------------------------------------------------------------ |
---|
525 | |
---|
526 | ! |
---|
527 | !------------------------------------------------------------------------------ |
---|
528 | ! Section 4: Compute additional parameters |
---|
529 | !------------------------------------------------------------------------------ |
---|
530 | !------------------------------------------------------------------------------ |
---|
531 | ! Section 4.1: COSMO-DE parameters |
---|
532 | !------------------------------------------------------------------------------ |
---|
533 | |
---|
534 | |
---|
535 | CALL log_runtime('time', 'init') |
---|
536 | ! |
---|
537 | !-- Read COSMO soil type map |
---|
538 | cosmo_var%name = 'SOILTYP' |
---|
539 | CALL get_netcdf_variable(cfg%soiltyp_file, cosmo_var, soiltyp) |
---|
540 | |
---|
541 | message = 'Reading PALM-4U origin from' |
---|
542 | IF (TRIM(cfg%static_driver_file) .NE. '') THEN |
---|
543 | |
---|
544 | origin_lon = get_netcdf_attribute(cfg%static_driver_file, TRIM( PIDS_ORIGIN_LON ) ) |
---|
545 | origin_lat = get_netcdf_attribute(cfg%static_driver_file, TRIM( PIDS_ORIGIN_LAT ) ) |
---|
546 | z0 = get_netcdf_attribute(cfg%static_driver_file, TRIM( PIDS_ORIGIN_Z ) ) |
---|
547 | |
---|
548 | |
---|
549 | message = TRIM(message) // " static driver file '" & |
---|
550 | // TRIM(cfg%static_driver_file) // "'" |
---|
551 | |
---|
552 | |
---|
553 | ELSE |
---|
554 | |
---|
555 | origin_lon = longitude |
---|
556 | origin_lat = latitude |
---|
557 | |
---|
558 | message = TRIM(message) // " namlist file '" & |
---|
559 | // TRIM(cfg%namelist_file) // "'" |
---|
560 | |
---|
561 | ENDIF |
---|
562 | origin_lon = origin_lon * TO_RADIANS |
---|
563 | origin_lat = origin_lat * TO_RADIANS |
---|
564 | |
---|
565 | CALL report('setup_parameters', message) |
---|
566 | |
---|
567 | IF ( cfg%z0_is_set .AND. TRIM( cfg%static_driver_file ) .NE. '' ) THEN |
---|
568 | |
---|
569 | message = 'You specified both --static-driver/-t and --elevation/-z0. ' // & |
---|
570 | 'Using the command line value (' // TRIM( real_to_str_f( cfg%z0 ) ) // & |
---|
571 | ') instead of static driver value (' // TRIM( real_to_str_f( z0 ) ) // ').' |
---|
572 | CALL warn('setup_parameters', message) |
---|
573 | |
---|
574 | z0 = cfg%z0 |
---|
575 | |
---|
576 | END IF |
---|
577 | |
---|
578 | p0 = cfg%p0 |
---|
579 | |
---|
580 | CALL log_runtime('time', 'read') |
---|
581 | |
---|
582 | CALL get_cosmo_grid( cfg, soil_files(1), rlon, rlat, hhl, hfl, depths, & |
---|
583 | d_depth, d_depth_rho_inv, phi_n, lambda_n, & |
---|
584 | phi_equat, & |
---|
585 | lonmin_cosmo, lonmax_cosmo, & |
---|
586 | latmin_cosmo, latmax_cosmo, & |
---|
587 | nlon, nlat, nlev, ndepths ) |
---|
588 | |
---|
589 | |
---|
590 | !------------------------------------------------------------------------------ |
---|
591 | ! Section 4.2: PALM-4U parameters |
---|
592 | !------------------------------------------------------------------------------ |
---|
593 | ! |
---|
594 | !-- PALM-4U domain extents |
---|
595 | lx = (nx+1) * dx |
---|
596 | ly = (ny+1) * dy |
---|
597 | |
---|
598 | ! |
---|
599 | !-- PALM-4U point of Earth tangency |
---|
600 | x0 = 0.0_wp |
---|
601 | y0 = 0.0_wp |
---|
602 | |
---|
603 | ! |
---|
604 | !-- time vector |
---|
605 | nt = CEILING(end_time / (step_hour * 3600.0_wp)) + 1 |
---|
606 | ALLOCATE( time(nt) ) |
---|
607 | CALL linspace(0.0_wp, 3600.0_wp * (nt-1), time) |
---|
608 | output_file%time => time |
---|
609 | CALL log_runtime('time', 'init') |
---|
610 | |
---|
611 | ! |
---|
612 | !-- Convert the PALM-4U origin coordinates to COSMO's rotated-pole grid |
---|
613 | phi_c = TO_RADIANS * & |
---|
614 | phi2phirot( origin_lat * TO_DEGREES, origin_lon * TO_DEGREES,& |
---|
615 | phi_n * TO_DEGREES, lambda_n * TO_DEGREES ) |
---|
616 | lambda_c = TO_RADIANS * & |
---|
617 | rla2rlarot( origin_lat * TO_DEGREES, origin_lon * TO_DEGREES,& |
---|
618 | phi_n * TO_DEGREES, lambda_n * TO_DEGREES, & |
---|
619 | 0.0_wp ) |
---|
620 | |
---|
621 | ! |
---|
622 | !-- Set gamma according to whether PALM domain is in the northern or southern |
---|
623 | !-- hemisphere of the COSMO rotated-pole system. Gamma assumes either the |
---|
624 | !-- value 0 or PI and is needed to work around around a bug in the |
---|
625 | !-- rotated-pole coordinate transformations. |
---|
626 | gam = gamma_from_hemisphere(origin_lat, phi_equat) |
---|
627 | |
---|
628 | ! |
---|
629 | !-- Compute the north pole of the rotated-pole grid centred at the PALM-4U |
---|
630 | !-- domain centre. The resulting (phi_cn, lambda_cn) are coordinates in |
---|
631 | !-- COSMO-DE's rotated-pole grid. |
---|
632 | phi_cn = phic_to_phin(phi_c) |
---|
633 | lambda_cn = lamc_to_lamn(phi_c, lambda_c) |
---|
634 | |
---|
635 | message = "PALM-4U origin:" // NEW_LINE('') // & |
---|
636 | " lon (lambda) = " // & |
---|
637 | TRIM(real_to_str_f(origin_lon * TO_DEGREES)) // " deg"// NEW_LINE(' ') //& |
---|
638 | " lat (phi ) = " // & |
---|
639 | TRIM(real_to_str_f(origin_lat * TO_DEGREES)) // " deg (geographical)" // NEW_LINE(' ') //& |
---|
640 | " lon (lambda) = " // & |
---|
641 | TRIM(real_to_str_f(lambda_c * TO_DEGREES)) // " deg" // NEW_LINE(' ') // & |
---|
642 | " lat (phi ) = " // & |
---|
643 | TRIM(real_to_str_f(phi_c * TO_DEGREES)) // " deg (COSMO-DE rotated-pole)" |
---|
644 | CALL report ('setup_parameters', message) |
---|
645 | |
---|
646 | message = "North pole of the rotated COSMO-DE system:" // NEW_LINE(' ') // & |
---|
647 | " lon (lambda) = " // & |
---|
648 | TRIM(real_to_str_f(lambda_n * TO_DEGREES)) // " deg" // NEW_LINE(' ') //& |
---|
649 | " lat (phi ) = " // & |
---|
650 | TRIM(real_to_str_f(phi_n * TO_DEGREES)) // " deg (geographical)" |
---|
651 | CALL report ('setup_parameters', message) |
---|
652 | |
---|
653 | message = "North pole of the rotated palm system:" // NEW_LINE(' ') // & |
---|
654 | " lon (lambda) = " // & |
---|
655 | TRIM(real_to_str_f(lambda_cn * TO_DEGREES)) // " deg" // NEW_LINE(' ') // & |
---|
656 | " lat (phi ) = " // & |
---|
657 | TRIM(real_to_str_f(phi_cn * TO_DEGREES)) // " deg (COSMO-DE rotated-pole)" |
---|
658 | CALL report ('setup_parameters', message) |
---|
659 | |
---|
660 | CALL log_runtime('time', 'comp') |
---|
661 | |
---|
662 | !------------------------------------------------------------------------------ |
---|
663 | ! Section 4.3: INIFOR averaging domains |
---|
664 | !------------------------------------------------------------------------------ |
---|
665 | |
---|
666 | ! |
---|
667 | !-- Compute coordiantes of the PALM centre in the source (COSMO) system |
---|
668 | phi_centre = phirot2phi( & |
---|
669 | phirot = project(0.5_wp*ly, y0, EARTH_RADIUS) * TO_DEGREES, & |
---|
670 | rlarot = project(0.5_wp*lx, x0, EARTH_RADIUS) * TO_DEGREES, & |
---|
671 | polphi = phi_cn * TO_DEGREES, & |
---|
672 | polgam = gam * TO_DEGREES & |
---|
673 | ) * TO_RADIANS |
---|
674 | |
---|
675 | lam_centre = rlarot2rla( & |
---|
676 | phirot = project(0.5_wp*ly, y0, EARTH_RADIUS) * TO_DEGREES, & |
---|
677 | rlarot = project(0.5_wp*lx, x0, EARTH_RADIUS) * TO_DEGREES, & |
---|
678 | polphi = phi_cn * TO_DEGREES, pollam = lambda_cn * TO_DEGREES, & |
---|
679 | polgam = gam * TO_DEGREES & |
---|
680 | ) * TO_RADIANS |
---|
681 | |
---|
682 | message = "PALM-4U centre:" // NEW_LINE('') // & |
---|
683 | " lon (lambda) = " // & |
---|
684 | TRIM(real_to_str_f(lam_centre * TO_DEGREES)) // " deg" // NEW_LINE(' ') // & |
---|
685 | " lat (phi ) = " // & |
---|
686 | TRIM(real_to_str_f(phi_centre * TO_DEGREES)) // " deg (COSMO-DE rotated-pole)" |
---|
687 | CALL report( 'setup_parameters', message ) |
---|
688 | |
---|
689 | ! |
---|
690 | !-- Compute boundaries of the central averaging box |
---|
691 | averaging_angle = cfg%averaging_angle * TO_RADIANS |
---|
692 | lam_east = lam_centre + 0.5_wp * averaging_angle |
---|
693 | lam_west = lam_centre - 0.5_wp * averaging_angle |
---|
694 | phi_north = phi_centre + 0.5_wp * averaging_angle |
---|
695 | phi_south = phi_centre - 0.5_wp * averaging_angle |
---|
696 | averaging_width_ew = averaging_angle * COS(phi_centre) * EARTH_RADIUS |
---|
697 | averaging_width_ns = averaging_angle * EARTH_RADIUS |
---|
698 | |
---|
699 | lonmin_tot = MIN(lam_centre - averaging_angle, lonmin_palm) |
---|
700 | lonmax_tot = MAX(lam_centre + averaging_angle, lonmax_palm) |
---|
701 | latmin_tot = MIN(phi_centre - averaging_angle, latmin_palm) |
---|
702 | latmax_tot = MAX(phi_centre + averaging_angle, latmax_palm) |
---|
703 | |
---|
704 | palm_domain_outside_cosmo = ANY( & |
---|
705 | (/ lonmin_tot, -lonmax_tot, latmin_tot, -latmax_tot/) .LT. & |
---|
706 | (/ lonmin_cosmo, -lonmax_cosmo, latmin_cosmo, -latmax_cosmo/) & |
---|
707 | ) |
---|
708 | |
---|
709 | IF ( palm_domain_outside_cosmo ) THEN |
---|
710 | message = 'PALM domain or geostrophic averaging domains extend ' // & |
---|
711 | 'outside COSMO domain.' |
---|
712 | CALL inifor_abort( 'setup_parameters', message ) |
---|
713 | ENDIF |
---|
714 | |
---|
715 | |
---|
716 | ! |
---|
717 | !-- Coriolis parameter |
---|
718 | f3 = 2.0_wp * OMEGA * SIN( & |
---|
719 | TO_RADIANS*phirot2phi( phi_centre * TO_DEGREES, lam_centre * TO_DEGREES,& |
---|
720 | phi_n * TO_DEGREES, & |
---|
721 | gam * TO_DEGREES ) & |
---|
722 | ) |
---|
723 | |
---|
724 | END SUBROUTINE setup_parameters |
---|
725 | |
---|
726 | |
---|
727 | !------------------------------------------------------------------------------! |
---|
728 | ! Description: |
---|
729 | ! ------------ |
---|
730 | !> Defines the COSMO, PALM-4U, PALM-4U boundary grids, in particular their |
---|
731 | !> coordinates and interpolation weights |
---|
732 | !------------------------------------------------------------------------------! |
---|
733 | SUBROUTINE setup_grids() |
---|
734 | CHARACTER :: interp_mode |
---|
735 | |
---|
736 | !------------------------------------------------------------------------------ |
---|
737 | ! Section 0: Define base PALM-4U grid coordinate vectors |
---|
738 | !------------------------------------------------------------------------------ |
---|
739 | ! |
---|
740 | !-- palm x y z, we allocate the column to nz+1 in order to include the top |
---|
741 | !-- scalar boundary. The interpolation grids will be associated with |
---|
742 | !-- a shorter column that omits the top element. |
---|
743 | ALLOCATE( x(0:nx), y(0:ny), z(1:nz), z_column(1:nz+1) ) |
---|
744 | CALL linspace(0.5_wp * dx, lx - 0.5_wp * dx, x) |
---|
745 | CALL linspace(0.5_wp * dy, ly - 0.5_wp * dy, y) |
---|
746 | CALL stretched_z(z_column, dz, dz_max=dz_max, & |
---|
747 | dz_stretch_factor=dz_stretch_factor, & |
---|
748 | dz_stretch_level=dz_stretch_level, & |
---|
749 | dz_stretch_level_start=dz_stretch_level_start, & |
---|
750 | dz_stretch_level_end=dz_stretch_level_end, & |
---|
751 | dz_stretch_factor_array=dz_stretch_factor_array) |
---|
752 | z(1:nz) = z_column(1:nz) |
---|
753 | z_top = z_column(nz+1) |
---|
754 | |
---|
755 | ! |
---|
756 | !-- palm xu yv zw, compared to the scalar grid, velocity coordinates |
---|
757 | !-- contain one element less. |
---|
758 | ALLOCATE( xu(1:nx), yv(1:ny), zw(1:nz-1), zw_column(1:nz)) |
---|
759 | CALL linspace(dx, lx - dx, xu) |
---|
760 | CALL linspace(dy, ly - dy, yv) |
---|
761 | CALL midpoints(z_column, zw_column) |
---|
762 | zw(1:nz-1) = zw_column(1:nz-1) |
---|
763 | zw_top = zw_column(nz) |
---|
764 | |
---|
765 | |
---|
766 | !------------------------------------------------------------------------------ |
---|
767 | ! Section 1: Define initialization and boundary grids |
---|
768 | !------------------------------------------------------------------------------ |
---|
769 | CALL init_grid_definition('palm', grid=palm_grid, & |
---|
770 | xmin=0.0_wp, xmax=lx, & |
---|
771 | ymin=0.0_wp, ymax=ly, & |
---|
772 | x0=x0, y0=y0, z0=z0, & |
---|
773 | nx=nx, ny=ny, nz=nz, z=z, zw=zw, ic_mode=cfg%ic_mode) |
---|
774 | |
---|
775 | ! |
---|
776 | !-- Subtracting 1 because arrays will be allocated with nlon + 1 elements. |
---|
777 | CALL init_grid_definition('cosmo-de', grid=cosmo_grid, & |
---|
778 | xmin=lonmin_cosmo, xmax=lonmax_cosmo, & |
---|
779 | ymin=latmin_cosmo, ymax=latmax_cosmo, & |
---|
780 | x0=x0, y0=y0, z0=0.0_wp, & |
---|
781 | nx=nlon-1, ny=nlat-1, nz=nlev-1) |
---|
782 | |
---|
783 | ! |
---|
784 | !-- Define intermediate grid. This is the same as palm_grid except with a |
---|
785 | !-- much coarser vertical grid. The vertical levels are interpolated in each |
---|
786 | !-- PALM column from COSMO's secondary levels. The main levels are then |
---|
787 | !-- computed as the averages of the bounding secondary levels. |
---|
788 | CALL init_grid_definition('palm intermediate', grid=palm_intermediate, & |
---|
789 | xmin=0.0_wp, xmax=lx, & |
---|
790 | ymin=0.0_wp, ymax=ly, & |
---|
791 | x0=x0, y0=y0, z0=z0, & |
---|
792 | nx=nx, ny=ny, nz=nlev-2) |
---|
793 | |
---|
794 | CALL init_grid_definition('boundary', grid=u_initial_grid, & |
---|
795 | xmin = dx, xmax = lx - dx, & |
---|
796 | ymin = 0.5_wp * dy, ymax = ly - 0.5_wp * dy, & |
---|
797 | x0=x0, y0=y0, z0 = z0, & |
---|
798 | nx = nx-1, ny = ny, nz = nz, & |
---|
799 | z=z, ic_mode=cfg%ic_mode) |
---|
800 | |
---|
801 | CALL init_grid_definition('boundary', grid=v_initial_grid, & |
---|
802 | xmin = 0.5_wp * dx, xmax = lx - 0.5_wp * dx, & |
---|
803 | ymin = dy, ymax = ly - dy, & |
---|
804 | x0=x0, y0=y0, z0 = z0, & |
---|
805 | nx = nx, ny = ny-1, nz = nz, & |
---|
806 | z=z, ic_mode=cfg%ic_mode) |
---|
807 | |
---|
808 | CALL init_grid_definition('boundary', grid=w_initial_grid, & |
---|
809 | xmin = 0.5_wp * dx, xmax = lx - 0.5_wp * dx, & |
---|
810 | ymin = 0.5_wp * dy, ymax = ly - 0.5_wp * dy, & |
---|
811 | x0=x0, y0=y0, z0 = z0, & |
---|
812 | nx = nx, ny = ny, nz = nz-1, & |
---|
813 | z=zw, ic_mode=cfg%ic_mode) |
---|
814 | |
---|
815 | CALL init_grid_definition('boundary intermediate', grid=u_initial_intermediate, & |
---|
816 | xmin = dx, xmax = lx - dx, & |
---|
817 | ymin = 0.5_wp * dy, ymax = ly - 0.5_wp * dy, & |
---|
818 | x0=x0, y0=y0, z0 = z0, & |
---|
819 | nx = nx-1, ny = ny, nz = nlev - 2) |
---|
820 | |
---|
821 | CALL init_grid_definition('boundary intermediate', grid=v_initial_intermediate, & |
---|
822 | xmin = 0.5_wp * dx, xmax = lx - 0.5_wp * dx, & |
---|
823 | ymin = dy, ymax = ly - dy, & |
---|
824 | x0=x0, y0=y0, z0 = z0, & |
---|
825 | nx = nx, ny = ny-1, nz = nlev - 2) |
---|
826 | |
---|
827 | CALL init_grid_definition('boundary intermediate', grid=w_initial_intermediate, & |
---|
828 | xmin = 0.5_wp * dx, xmax = lx - 0.5_wp * dx, & |
---|
829 | ymin = 0.5_wp * dy, ymax = ly - 0.5_wp * dy, & |
---|
830 | x0=x0, y0=y0, z0 = z0, & |
---|
831 | nx = nx, ny = ny, nz = nlev - 1) |
---|
832 | |
---|
833 | IF (boundary_variables_required) THEN |
---|
834 | ! |
---|
835 | !------------------------------------------------------------------------------ |
---|
836 | ! Section 2: Define PALM-4U boundary grids |
---|
837 | !------------------------------------------------------------------------------ |
---|
838 | CALL init_grid_definition('boundary', grid=scalars_east_grid, & |
---|
839 | xmin = lx + 0.5_wp * dx, xmax = lx + 0.5_wp * dx, & |
---|
840 | ymin = 0.5_wp * dy, ymax = ly - 0.5_wp * dy, & |
---|
841 | x0=x0, y0=y0, z0 = z0, & |
---|
842 | nx = 0, ny = ny, nz = nz, z=z) |
---|
843 | |
---|
844 | CALL init_grid_definition('boundary', grid=scalars_west_grid, & |
---|
845 | xmin = -0.5_wp * dx, xmax = -0.5_wp * dx, & |
---|
846 | ymin = 0.5_wp * dy, ymax = ly - 0.5_wp * dy, & |
---|
847 | x0=x0, y0=y0, z0 = z0, & |
---|
848 | nx = 0, ny = ny, nz = nz, z=z) |
---|
849 | |
---|
850 | CALL init_grid_definition('boundary', grid=scalars_north_grid, & |
---|
851 | xmin = 0.5_wp * dx, xmax = lx - 0.5_wp * dx, & |
---|
852 | ymin = ly + 0.5_wp * dy, ymax = ly + 0.5_wp * dy, & |
---|
853 | x0=x0, y0=y0, z0 = z0, & |
---|
854 | nx = nx, ny = 0, nz = nz, z=z) |
---|
855 | |
---|
856 | CALL init_grid_definition('boundary', grid=scalars_south_grid, & |
---|
857 | xmin = 0.5_wp * dx, xmax = lx - 0.5_wp * dx, & |
---|
858 | ymin = -0.5_wp * dy, ymax = -0.5_wp * dy, & |
---|
859 | x0=x0, y0=y0, z0 = z0, & |
---|
860 | nx = nx, ny = 0, nz = nz, z=z) |
---|
861 | |
---|
862 | CALL init_grid_definition('boundary', grid=scalars_top_grid, & |
---|
863 | xmin = 0.5_wp * dx, xmax = lx - 0.5_wp * dx, & |
---|
864 | ymin = 0.5_wp * dy, ymax = ly - 0.5_wp * dy, & |
---|
865 | x0=x0, y0=y0, z0 = z0, & |
---|
866 | nx = nx, ny = ny, nz = 1, z=(/z_top/)) |
---|
867 | |
---|
868 | CALL init_grid_definition('boundary', grid=u_east_grid, & |
---|
869 | xmin = lx, xmax = lx, & |
---|
870 | ymin = 0.5_wp * dy, ymax = ly - 0.5_wp * dy, & |
---|
871 | x0=x0, y0=y0, z0 = z0, & |
---|
872 | nx = 0, ny = ny, nz = nz, z=z) |
---|
873 | |
---|
874 | CALL init_grid_definition('boundary', grid=u_west_grid, & |
---|
875 | xmin = 0.0_wp, xmax = 0.0_wp, & |
---|
876 | ymin = 0.5_wp * dy, ymax = ly - 0.5_wp * dy, & |
---|
877 | x0=x0, y0=y0, z0 = z0, & |
---|
878 | nx = 0, ny = ny, nz = nz, z=z) |
---|
879 | |
---|
880 | CALL init_grid_definition('boundary', grid=u_north_grid, & |
---|
881 | xmin = dx, xmax = lx - dx, & |
---|
882 | ymin = ly + 0.5_wp * dy, ymax = ly + 0.5_wp * dy, & |
---|
883 | x0=x0, y0=y0, z0 = z0, & |
---|
884 | nx = nx-1, ny = 0, nz = nz, z=z) |
---|
885 | |
---|
886 | CALL init_grid_definition('boundary', grid=u_south_grid, & |
---|
887 | xmin = dx, xmax = lx - dx, & |
---|
888 | ymin = -0.5_wp * dy, ymax = -0.5_wp * dy, & |
---|
889 | x0=x0, y0=y0, z0 = z0, & |
---|
890 | nx = nx-1, ny = 0, nz = nz, z=z) |
---|
891 | |
---|
892 | CALL init_grid_definition('boundary', grid=u_top_grid, & |
---|
893 | xmin = dx, xmax = lx - dx, & |
---|
894 | ymin = 0.5_wp * dy, ymax = ly - 0.5_wp * dy, & |
---|
895 | x0=x0, y0=y0, z0 = z0, & |
---|
896 | nx = nx-1, ny = ny, nz = 1, z=(/z_top/)) |
---|
897 | |
---|
898 | CALL init_grid_definition('boundary', grid=v_east_grid, & |
---|
899 | xmin = lx + 0.5_wp * dx, xmax = lx + 0.5_wp * dx, & |
---|
900 | ymin = dy, ymax = ly - dy, & |
---|
901 | x0=x0, y0=y0, z0 = z0, & |
---|
902 | nx = 0, ny = ny-1, nz = nz, z=z) |
---|
903 | |
---|
904 | CALL init_grid_definition('boundary', grid=v_west_grid, & |
---|
905 | xmin = -0.5_wp * dx, xmax = -0.5_wp * dx, & |
---|
906 | ymin = dy, ymax = ly - dy, & |
---|
907 | x0=x0, y0=y0, z0 = z0, & |
---|
908 | nx = 0, ny = ny-1, nz = nz, z=z) |
---|
909 | |
---|
910 | CALL init_grid_definition('boundary', grid=v_north_grid, & |
---|
911 | xmin = 0.5_wp * dx, xmax = lx - 0.5_wp * dx, & |
---|
912 | ymin = ly, ymax = ly, & |
---|
913 | x0=x0, y0=y0, z0 = z0, & |
---|
914 | nx = nx, ny = 0, nz = nz, z=z) |
---|
915 | |
---|
916 | CALL init_grid_definition('boundary', grid=v_south_grid, & |
---|
917 | xmin = 0.5_wp * dx, xmax = lx - 0.5_wp * dx, & |
---|
918 | ymin = 0.0_wp, ymax = 0.0_wp, & |
---|
919 | x0=x0, y0=y0, z0 = z0, & |
---|
920 | nx = nx, ny = 0, nz = nz, z=z) |
---|
921 | |
---|
922 | CALL init_grid_definition('boundary', grid=v_top_grid, & |
---|
923 | xmin = 0.5_wp * dx, xmax = lx - 0.5_wp * dx, & |
---|
924 | ymin = dy, ymax = ly - dy, & |
---|
925 | x0=x0, y0=y0, z0 = z0, & |
---|
926 | nx = nx, ny = ny-1, nz = 1, z=(/z_top/)) |
---|
927 | |
---|
928 | CALL init_grid_definition('boundary', grid=w_east_grid, & |
---|
929 | xmin = lx + 0.5_wp * dx, xmax = lx + 0.5_wp * dx, & |
---|
930 | ymin = 0.5_wp * dy, ymax = ly - 0.5_wp * dy, & |
---|
931 | x0=x0, y0=y0, z0 = z0, & |
---|
932 | nx = 0, ny = ny, nz = nz - 1, z=zw) |
---|
933 | |
---|
934 | CALL init_grid_definition('boundary', grid=w_west_grid, & |
---|
935 | xmin = -0.5_wp * dx, xmax = -0.5_wp * dx, & |
---|
936 | ymin = 0.5_wp * dy, ymax = ly - 0.5_wp * dy, & |
---|
937 | x0=x0, y0=y0, z0 = z0, & |
---|
938 | nx = 0, ny = ny, nz = nz - 1, z=zw) |
---|
939 | |
---|
940 | CALL init_grid_definition('boundary', grid=w_north_grid, & |
---|
941 | xmin = 0.5_wp * dx, xmax = lx - 0.5_wp * dx, & |
---|
942 | ymin = ly + 0.5_wp * dy, ymax = ly + 0.5_wp * dy, & |
---|
943 | x0=x0, y0=y0, z0 = z0, & |
---|
944 | nx = nx, ny = 0, nz = nz - 1, z=zw) |
---|
945 | |
---|
946 | CALL init_grid_definition('boundary', grid=w_south_grid, & |
---|
947 | xmin = 0.5_wp * dx, xmax = lx - 0.5_wp * dx, & |
---|
948 | ymin = -0.5_wp * dy, ymax = -0.5_wp * dy, & |
---|
949 | x0=x0, y0=y0, z0 = z0, & |
---|
950 | nx = nx, ny = 0, nz = nz - 1, z=zw) |
---|
951 | |
---|
952 | CALL init_grid_definition('boundary', grid=w_top_grid, & |
---|
953 | xmin = 0.5_wp * dx, xmax = lx - 0.5_wp * dx, & |
---|
954 | ymin = 0.5_wp * dy, ymax = ly - 0.5_wp * dy, & |
---|
955 | x0=x0, y0=y0, z0 = z0, & |
---|
956 | nx = nx, ny = ny, nz = 1, z=(/zw_top/)) |
---|
957 | |
---|
958 | CALL init_grid_definition('boundary intermediate', grid=scalars_east_intermediate, & |
---|
959 | xmin = lx + 0.5_wp * dx, xmax = lx + 0.5_wp * dx, & |
---|
960 | ymin = 0.5_wp * dy, ymax = ly - 0.5_wp * dy, & |
---|
961 | x0=x0, y0=y0, z0 = z0, & |
---|
962 | nx = 0, ny = ny, nz = nlev - 2) |
---|
963 | |
---|
964 | CALL init_grid_definition('boundary intermediate', grid=scalars_west_intermediate, & |
---|
965 | xmin = -0.5_wp * dx, xmax = -0.5_wp * dx, & |
---|
966 | ymin = 0.5_wp * dy, ymax = ly - 0.5_wp * dy, & |
---|
967 | x0=x0, y0=y0, z0 = z0, & |
---|
968 | nx = 0, ny = ny, nz = nlev - 2) |
---|
969 | |
---|
970 | CALL init_grid_definition('boundary intermediate', grid=scalars_north_intermediate, & |
---|
971 | xmin = 0.5_wp * dx, xmax = lx - 0.5_wp * dx, & |
---|
972 | ymin = ly + 0.5_wp * dy, ymax = ly + 0.5_wp * dy, & |
---|
973 | x0=x0, y0=y0, z0 = z0, & |
---|
974 | nx = nx, ny = 0, nz = nlev - 2) |
---|
975 | |
---|
976 | CALL init_grid_definition('boundary intermediate', grid=scalars_south_intermediate, & |
---|
977 | xmin = 0.5_wp * dx, xmax = lx - 0.5_wp * dx, & |
---|
978 | ymin = -0.5_wp * dy, ymax = -0.5_wp * dy, & |
---|
979 | x0=x0, y0=y0, z0 = z0, & |
---|
980 | nx = nx, ny = 0, nz = nlev - 2) |
---|
981 | |
---|
982 | CALL init_grid_definition('boundary intermediate', grid=scalars_top_intermediate, & |
---|
983 | xmin = 0.5_wp * dx, xmax = lx - 0.5_wp * dx, & |
---|
984 | ymin = 0.5_wp * dy, ymax = ly - 0.5_wp * dy, & |
---|
985 | x0=x0, y0=y0, z0 = z0, & |
---|
986 | nx = nx, ny = ny, nz = nlev - 2) |
---|
987 | |
---|
988 | CALL init_grid_definition('boundary intermediate', grid=u_east_intermediate, & |
---|
989 | xmin = lx, xmax = lx, & |
---|
990 | ymin = 0.5_wp * dy, ymax = ly - 0.5_wp * dy, & |
---|
991 | x0=x0, y0=y0, z0 = z0, & |
---|
992 | nx = 0, ny = ny, nz = nlev - 2) |
---|
993 | |
---|
994 | CALL init_grid_definition('boundary intermediate', grid=u_west_intermediate, & |
---|
995 | xmin = 0.0_wp, xmax = 0.0_wp, & |
---|
996 | ymin = 0.5_wp * dy, ymax = ly - 0.5_wp * dy, & |
---|
997 | x0=x0, y0=y0, z0 = z0, & |
---|
998 | nx = 0, ny = ny, nz = nlev - 2) |
---|
999 | |
---|
1000 | CALL init_grid_definition('boundary intermediate', grid=u_north_intermediate, & |
---|
1001 | xmin = dx, xmax = lx - dx, & |
---|
1002 | ymin = ly + 0.5_wp * dy, ymax = ly + 0.5_wp * dy, & |
---|
1003 | x0=x0, y0=y0, z0 = z0, & |
---|
1004 | nx = nx-1, ny = 0, nz = nlev - 2) |
---|
1005 | |
---|
1006 | CALL init_grid_definition('boundary intermediate', grid=u_south_intermediate, & |
---|
1007 | xmin = dx, xmax = lx - dx, & |
---|
1008 | ymin = -0.5_wp * dy, ymax = -0.5_wp * dy, & |
---|
1009 | x0=x0, y0=y0, z0 = z0, & |
---|
1010 | nx = nx-1, ny = 0, nz = nlev - 2) |
---|
1011 | |
---|
1012 | CALL init_grid_definition('boundary intermediate', grid=u_top_intermediate, & |
---|
1013 | xmin = dx, xmax = lx - dx, & |
---|
1014 | ymin = 0.5_wp * dy, ymax = ly - 0.5_wp * dy, & |
---|
1015 | x0=x0, y0=y0, z0 = z0, & |
---|
1016 | nx = nx-1, ny = ny, nz = nlev - 2) |
---|
1017 | |
---|
1018 | CALL init_grid_definition('boundary intermediate', grid=v_east_intermediate, & |
---|
1019 | xmin = lx + 0.5_wp * dx, xmax = lx + 0.5_wp * dx, & |
---|
1020 | ymin = dy, ymax = ly - dy, & |
---|
1021 | x0=x0, y0=y0, z0 = z0, & |
---|
1022 | nx = 0, ny = ny-1, nz = nlev - 2) |
---|
1023 | |
---|
1024 | CALL init_grid_definition('boundary intermediate', grid=v_west_intermediate, & |
---|
1025 | xmin = -0.5_wp * dx, xmax = -0.5_wp * dx, & |
---|
1026 | ymin = dy, ymax = ly - dy, & |
---|
1027 | x0=x0, y0=y0, z0 = z0, & |
---|
1028 | nx = 0, ny = ny-1, nz = nlev - 2) |
---|
1029 | |
---|
1030 | CALL init_grid_definition('boundary intermediate', grid=v_north_intermediate, & |
---|
1031 | xmin = 0.5_wp * dx, xmax = lx - 0.5_wp * dx, & |
---|
1032 | ymin = ly, ymax = ly, & |
---|
1033 | x0=x0, y0=y0, z0 = z0, & |
---|
1034 | nx = nx, ny = 0, nz = nlev - 2) |
---|
1035 | |
---|
1036 | CALL init_grid_definition('boundary intermediate', grid=v_south_intermediate, & |
---|
1037 | xmin = 0.5_wp * dx, xmax = lx - 0.5_wp * dx, & |
---|
1038 | ymin = 0.0_wp, ymax = 0.0_wp, & |
---|
1039 | x0=x0, y0=y0, z0 = z0, & |
---|
1040 | nx = nx, ny = 0, nz = nlev - 2) |
---|
1041 | |
---|
1042 | CALL init_grid_definition('boundary intermediate', grid=v_top_intermediate, & |
---|
1043 | xmin = 0.5_wp * dx, xmax = lx - 0.5_wp * dx, & |
---|
1044 | ymin = dy, ymax = ly - dy, & |
---|
1045 | x0=x0, y0=y0, z0 = z0, & |
---|
1046 | nx = nx, ny = ny-1, nz = nlev - 2) |
---|
1047 | |
---|
1048 | CALL init_grid_definition('boundary intermediate', grid=w_east_intermediate, & |
---|
1049 | xmin = lx + 0.5_wp * dx, xmax = lx + 0.5_wp * dx, & |
---|
1050 | ymin = 0.5_wp * dy, ymax = ly - 0.5_wp * dy, & |
---|
1051 | x0=x0, y0=y0, z0 = z0, & |
---|
1052 | nx = 0, ny = ny, nz = nlev - 1) |
---|
1053 | |
---|
1054 | CALL init_grid_definition('boundary intermediate', grid=w_west_intermediate, & |
---|
1055 | xmin = -0.5_wp * dx, xmax = -0.5_wp * dx, & |
---|
1056 | ymin = 0.5_wp * dy, ymax = ly - 0.5_wp * dy, & |
---|
1057 | x0=x0, y0=y0, z0 = z0, & |
---|
1058 | nx = 0, ny = ny, nz = nlev - 1) |
---|
1059 | |
---|
1060 | CALL init_grid_definition('boundary intermediate', grid=w_north_intermediate, & |
---|
1061 | xmin = 0.5_wp * dx, xmax = lx - 0.5_wp * dx, & |
---|
1062 | ymin = ly + 0.5_wp * dy, ymax = ly + 0.5_wp * dy, & |
---|
1063 | x0=x0, y0=y0, z0 = z0, & |
---|
1064 | nx = nx, ny = 0, nz = nlev - 1) |
---|
1065 | |
---|
1066 | CALL init_grid_definition('boundary intermediate', grid=w_south_intermediate, & |
---|
1067 | xmin = 0.5_wp * dx, xmax = lx - 0.5_wp * dx, & |
---|
1068 | ymin = -0.5_wp * dy, ymax = -0.5_wp * dy, & |
---|
1069 | x0=x0, y0=y0, z0 = z0, & |
---|
1070 | nx = nx, ny = 0, nz = nlev - 1) |
---|
1071 | |
---|
1072 | CALL init_grid_definition('boundary intermediate', grid=w_top_intermediate, & |
---|
1073 | xmin = 0.5_wp * dx, xmax = lx - 0.5_wp * dx, & |
---|
1074 | ymin = 0.5_wp * dy, ymax = ly - 0.5_wp * dy, & |
---|
1075 | x0=x0, y0=y0, z0 = z0, & |
---|
1076 | nx = nx, ny = ny, nz = nlev - 1) |
---|
1077 | ENDIF |
---|
1078 | |
---|
1079 | ! |
---|
1080 | !------------------------------------------------------------------------------ |
---|
1081 | ! Section 3: Define profile grids |
---|
1082 | !------------------------------------------------------------------------------ |
---|
1083 | |
---|
1084 | lonmin_palm = MINVAL(palm_intermediate%clon) |
---|
1085 | lonmax_palm = MAXVAL(palm_intermediate%clon) |
---|
1086 | latmin_palm = MINVAL(palm_intermediate%clat) |
---|
1087 | latmax_palm = MAXVAL(palm_intermediate%clat) |
---|
1088 | |
---|
1089 | CALL init_averaging_grid(averaged_initial_scalar_profile, cosmo_grid, & |
---|
1090 | x = 0.5_wp * lx, y = 0.5_wp * ly, z = z, z0 = z0, & |
---|
1091 | lonmin = lonmin_palm, lonmax = lonmax_palm, & |
---|
1092 | latmin = latmin_palm, latmax = latmax_palm, & |
---|
1093 | kind='scalar', name='averaged initial scalar') |
---|
1094 | |
---|
1095 | CALL init_averaging_grid(averaged_initial_w_profile, cosmo_grid, & |
---|
1096 | x = 0.5_wp * lx, y = 0.5_wp * ly, z = zw, z0 = z0, & |
---|
1097 | lonmin = lonmin_palm, lonmax = lonmax_palm, & |
---|
1098 | latmin = latmin_palm, latmax = latmax_palm, & |
---|
1099 | kind='w', name='averaged initial w') |
---|
1100 | |
---|
1101 | CALL init_averaging_grid(averaged_scalar_profile, cosmo_grid, & |
---|
1102 | x = 0.5_wp * lx, y = 0.5_wp * ly, z = z, z0 = z0, & |
---|
1103 | lonmin = lam_west, lonmax = lam_east, & |
---|
1104 | latmin = phi_south, latmax = phi_north, & |
---|
1105 | kind='scalar', name='centre geostrophic scalar') |
---|
1106 | |
---|
1107 | CALL init_averaging_grid(averaged_w_profile, cosmo_grid, & |
---|
1108 | x = 0.5_wp * lx, y = 0.5_wp * ly, z = zw, z0 = z0, & |
---|
1109 | lonmin = lam_west, lonmax = lam_east, & |
---|
1110 | latmin = phi_south, latmax = phi_north, & |
---|
1111 | kind='w', name='centre geostrophic w') |
---|
1112 | |
---|
1113 | CALL init_averaging_grid(south_averaged_scalar_profile, cosmo_grid, & |
---|
1114 | x = 0.5_wp * lx, y = 0.5_wp * ly, z = z, z0 = z0, & |
---|
1115 | lonmin = lam_west, lonmax = lam_east, & |
---|
1116 | latmin = phi_centre - averaging_angle, & |
---|
1117 | latmax = phi_centre, & |
---|
1118 | kind='scalar', name='south geostrophic scalar') |
---|
1119 | |
---|
1120 | CALL init_averaging_grid(north_averaged_scalar_profile, cosmo_grid, & |
---|
1121 | x = 0.5_wp * lx, y = 0.5_wp * ly, z = z, z0 = z0, & |
---|
1122 | lonmin = lam_west, lonmax = lam_east, & |
---|
1123 | latmin = phi_centre, & |
---|
1124 | latmax = phi_centre + averaging_angle, & |
---|
1125 | kind='scalar', name='north geostrophic scalar') |
---|
1126 | |
---|
1127 | CALL init_averaging_grid(west_averaged_scalar_profile, cosmo_grid, & |
---|
1128 | x = 0.5_wp * lx, y = 0.5_wp * ly, z = z, z0 = z0, & |
---|
1129 | lonmin = lam_centre - averaging_angle, & |
---|
1130 | lonmax = lam_centre, & |
---|
1131 | latmin = phi_south, latmax = phi_north, & |
---|
1132 | kind='scalar', name='west geostrophic scalar') |
---|
1133 | |
---|
1134 | CALL init_averaging_grid(east_averaged_scalar_profile, cosmo_grid, & |
---|
1135 | x = 0.5_wp * lx, y = 0.5_wp * ly, z = z, z0 = z0, & |
---|
1136 | lonmin = lam_centre, & |
---|
1137 | lonmax = lam_centre + averaging_angle, & |
---|
1138 | latmin = phi_south, latmax = phi_north, & |
---|
1139 | kind='scalar', name='east geostrophic scalar') |
---|
1140 | |
---|
1141 | |
---|
1142 | ! |
---|
1143 | !------------------------------------------------------------------------------ |
---|
1144 | ! Section 4: Precompute neighbours and weights for interpolation |
---|
1145 | !------------------------------------------------------------------------------ |
---|
1146 | interp_mode = 's' |
---|
1147 | CALL setup_interpolation(cosmo_grid, palm_grid, palm_intermediate, interp_mode, ic_mode=cfg%ic_mode) |
---|
1148 | IF (boundary_variables_required) THEN |
---|
1149 | CALL setup_interpolation(cosmo_grid, scalars_east_grid, scalars_east_intermediate, interp_mode) |
---|
1150 | CALL setup_interpolation(cosmo_grid, scalars_west_grid, scalars_west_intermediate, interp_mode) |
---|
1151 | CALL setup_interpolation(cosmo_grid, scalars_north_grid, scalars_north_intermediate, interp_mode) |
---|
1152 | CALL setup_interpolation(cosmo_grid, scalars_south_grid, scalars_south_intermediate, interp_mode) |
---|
1153 | CALL setup_interpolation(cosmo_grid, scalars_top_grid, scalars_top_intermediate, interp_mode) |
---|
1154 | ENDIF |
---|
1155 | |
---|
1156 | interp_mode = 'u' |
---|
1157 | CALL setup_interpolation(cosmo_grid, u_initial_grid, u_initial_intermediate, interp_mode, ic_mode=cfg%ic_mode) |
---|
1158 | IF (boundary_variables_required) THEN |
---|
1159 | CALL setup_interpolation(cosmo_grid, u_east_grid, u_east_intermediate, interp_mode) |
---|
1160 | CALL setup_interpolation(cosmo_grid, u_west_grid, u_west_intermediate, interp_mode) |
---|
1161 | CALL setup_interpolation(cosmo_grid, u_north_grid, u_north_intermediate, interp_mode) |
---|
1162 | CALL setup_interpolation(cosmo_grid, u_south_grid, u_south_intermediate, interp_mode) |
---|
1163 | CALL setup_interpolation(cosmo_grid, u_top_grid, u_top_intermediate, interp_mode) |
---|
1164 | ENDIF |
---|
1165 | |
---|
1166 | interp_mode = 'v' |
---|
1167 | CALL setup_interpolation(cosmo_grid, v_initial_grid, v_initial_intermediate, interp_mode, ic_mode=cfg%ic_mode) |
---|
1168 | IF (boundary_variables_required) THEN |
---|
1169 | CALL setup_interpolation(cosmo_grid, v_east_grid, v_east_intermediate, interp_mode) |
---|
1170 | CALL setup_interpolation(cosmo_grid, v_west_grid, v_west_intermediate, interp_mode) |
---|
1171 | CALL setup_interpolation(cosmo_grid, v_north_grid, v_north_intermediate, interp_mode) |
---|
1172 | CALL setup_interpolation(cosmo_grid, v_south_grid, v_south_intermediate, interp_mode) |
---|
1173 | CALL setup_interpolation(cosmo_grid, v_top_grid, v_top_intermediate, interp_mode) |
---|
1174 | ENDIF |
---|
1175 | |
---|
1176 | interp_mode = 'w' |
---|
1177 | CALL setup_interpolation(cosmo_grid, w_initial_grid, w_initial_intermediate, interp_mode, ic_mode=cfg%ic_mode) |
---|
1178 | IF (boundary_variables_required) THEN |
---|
1179 | CALL setup_interpolation(cosmo_grid, w_east_grid, w_east_intermediate, interp_mode) |
---|
1180 | CALL setup_interpolation(cosmo_grid, w_west_grid, w_west_intermediate, interp_mode) |
---|
1181 | CALL setup_interpolation(cosmo_grid, w_north_grid, w_north_intermediate, interp_mode) |
---|
1182 | CALL setup_interpolation(cosmo_grid, w_south_grid, w_south_intermediate, interp_mode) |
---|
1183 | CALL setup_interpolation(cosmo_grid, w_top_grid, w_top_intermediate, interp_mode) |
---|
1184 | ENDIF |
---|
1185 | |
---|
1186 | IF (TRIM(cfg%ic_mode) == 'profile') THEN |
---|
1187 | !TODO: remove this conditional if not needed. |
---|
1188 | ENDIF |
---|
1189 | |
---|
1190 | END SUBROUTINE setup_grids |
---|
1191 | |
---|
1192 | |
---|
1193 | !------------------------------------------------------------------------------! |
---|
1194 | ! Description: |
---|
1195 | ! ------------ |
---|
1196 | !> Driver for computing neighbour indices and weights for horizontal and |
---|
1197 | !> vertical interpolation. |
---|
1198 | !------------------------------------------------------------------------------! |
---|
1199 | SUBROUTINE setup_interpolation(cosmo_grid, grid, intermediate_grid, kind, ic_mode) |
---|
1200 | |
---|
1201 | TYPE(grid_definition), INTENT(IN), TARGET :: cosmo_grid |
---|
1202 | TYPE(grid_definition), INTENT(INOUT), TARGET :: grid, intermediate_grid |
---|
1203 | CHARACTER, INTENT(IN) :: kind |
---|
1204 | CHARACTER(LEN=*), INTENT(IN), OPTIONAL :: ic_mode |
---|
1205 | |
---|
1206 | REAL(wp), DIMENSION(:), POINTER :: cosmo_lat, cosmo_lon |
---|
1207 | REAL(wp), DIMENSION(:,:,:), POINTER :: cosmo_h |
---|
1208 | |
---|
1209 | LOGICAL :: setup_volumetric |
---|
1210 | |
---|
1211 | !------------------------------------------------------------------------------ |
---|
1212 | ! Section 1: Horizontal interpolation |
---|
1213 | !------------------------------------------------------------------------------ |
---|
1214 | ! |
---|
1215 | !-- Select horizontal coordinates according to kind of points (s/w, u, v) |
---|
1216 | SELECT CASE(kind) |
---|
1217 | |
---|
1218 | ! |
---|
1219 | !-- scalars |
---|
1220 | CASE('s') |
---|
1221 | |
---|
1222 | cosmo_lat => cosmo_grid%lat |
---|
1223 | cosmo_lon => cosmo_grid%lon |
---|
1224 | cosmo_h => cosmo_grid%hfl |
---|
1225 | ! |
---|
1226 | !-- vertical velocity |
---|
1227 | CASE('w') |
---|
1228 | |
---|
1229 | cosmo_lat => cosmo_grid%lat |
---|
1230 | cosmo_lon => cosmo_grid%lon |
---|
1231 | cosmo_h => cosmo_grid%hhl |
---|
1232 | ! |
---|
1233 | !-- x velocity |
---|
1234 | CASE('u') |
---|
1235 | |
---|
1236 | cosmo_lat => cosmo_grid%lat |
---|
1237 | cosmo_lon => cosmo_grid%lonu |
---|
1238 | cosmo_h => cosmo_grid%hfl |
---|
1239 | |
---|
1240 | ! |
---|
1241 | !-- y velocity |
---|
1242 | CASE('v') |
---|
1243 | |
---|
1244 | cosmo_lat => cosmo_grid%latv |
---|
1245 | cosmo_lon => cosmo_grid%lon |
---|
1246 | cosmo_h => cosmo_grid%hfl |
---|
1247 | |
---|
1248 | CASE DEFAULT |
---|
1249 | |
---|
1250 | message = "Interpolation quantity '" // kind // "' is not supported." |
---|
1251 | CALL inifor_abort('setup_interpolation', message) |
---|
1252 | |
---|
1253 | END SELECT |
---|
1254 | |
---|
1255 | CALL find_horizontal_neighbours(cosmo_lat, cosmo_lon, & |
---|
1256 | intermediate_grid%clat, intermediate_grid%clon, & |
---|
1257 | intermediate_grid%ii, intermediate_grid%jj) |
---|
1258 | |
---|
1259 | CALL compute_horizontal_interp_weights(cosmo_lat, cosmo_lon, & |
---|
1260 | intermediate_grid%clat, intermediate_grid%clon, & |
---|
1261 | intermediate_grid%ii, intermediate_grid%jj, & |
---|
1262 | intermediate_grid%w_horiz) |
---|
1263 | |
---|
1264 | !------------------------------------------------------------------------------ |
---|
1265 | ! Section 2: Vertical interpolation |
---|
1266 | !------------------------------------------------------------------------------ |
---|
1267 | |
---|
1268 | ! |
---|
1269 | !-- If profile initialization is chosen, we--somewhat counterintuitively-- |
---|
1270 | !-- don't need to compute vertical interpolation weights. At least, we |
---|
1271 | !-- don't need them on the intermediate grid, which fills the entire PALM |
---|
1272 | !-- domain volume. Instead we need vertical weights for the intermediate |
---|
1273 | !-- profile grids, which get computed in setup_averaging(). |
---|
1274 | setup_volumetric = .TRUE. |
---|
1275 | IF (PRESENT(ic_mode)) THEN |
---|
1276 | IF (TRIM(ic_mode) == 'profile') setup_volumetric = .FALSE. |
---|
1277 | ENDIF |
---|
1278 | |
---|
1279 | IF (setup_volumetric) THEN |
---|
1280 | ALLOCATE( intermediate_grid%h(0:intermediate_grid%nx, & |
---|
1281 | 0:intermediate_grid%ny, & |
---|
1282 | 0:intermediate_grid%nz) ) |
---|
1283 | intermediate_grid%h(:,:,:) = - EARTH_RADIUS |
---|
1284 | |
---|
1285 | ! |
---|
1286 | !-- For w points, use hhl, for scalars use hfl |
---|
1287 | !-- compute the full heights for the intermediate grids |
---|
1288 | CALL interpolate_2d(cosmo_h, intermediate_grid%h, intermediate_grid) |
---|
1289 | CALL find_vertical_neighbours_and_weights_interp(grid, intermediate_grid) |
---|
1290 | ENDIF |
---|
1291 | |
---|
1292 | END SUBROUTINE setup_interpolation |
---|
1293 | |
---|
1294 | !------------------------------------------------------------------------------! |
---|
1295 | ! Description: |
---|
1296 | ! ------------ |
---|
1297 | !> Initializes grid_definition-type variables. |
---|
1298 | !> |
---|
1299 | !> Input parameters: |
---|
1300 | !> ----------------- |
---|
1301 | !> kind : Grid kind, distinguishes between PALM-4U and COSMO-DE grids |
---|
1302 | !> as well as grids covering the boundary surfaces. Valid kinds are: |
---|
1303 | !> - 'palm' |
---|
1304 | !> - 'cosmo-de' |
---|
1305 | !> - 'eastwest-scalar' |
---|
1306 | !> |
---|
1307 | !> <xyx>min, <xyz>max : Domain minima and maxima in x, y, and z direction. Note |
---|
1308 | !> that these values do not necessarily translate to the outmost coordinates |
---|
1309 | !> of the generated grid but rather refer to the extent of the underlying |
---|
1310 | !> PALM-4U computational domain (i.e. the outer cell faces). The coordinates |
---|
1311 | !> of the generated grid will be inferred from this information taking into |
---|
1312 | !> account the initialization mode ic_mode. For example, the coordinates of a |
---|
1313 | !> boundary grid initialized using mode 'eastwest-scalar' will be located in |
---|
1314 | !> planes one half grid point outwards of xmin and xmax. |
---|
1315 | !> |
---|
1316 | !> z0 : Elevation of the PALM-4U domain above sea level [m] |
---|
1317 | !> |
---|
1318 | !> n<xyz> : Number of grod points in x, y, and z direction |
---|
1319 | !> |
---|
1320 | !> Output parameters: |
---|
1321 | !> ------------------ |
---|
1322 | !> grid : Grid variable to be initialized. |
---|
1323 | !------------------------------------------------------------------------------! |
---|
1324 | SUBROUTINE init_grid_definition(kind, xmin, xmax, ymin, ymax, & |
---|
1325 | x0, y0, z0, nx, ny, nz, z, zw, grid, ic_mode) |
---|
1326 | CHARACTER(LEN=*), INTENT(IN) :: kind |
---|
1327 | CHARACTER(LEN=*), INTENT(IN), OPTIONAL :: ic_mode |
---|
1328 | INTEGER, INTENT(IN) :: nx, ny, nz |
---|
1329 | REAL(wp), INTENT(IN) :: xmin, xmax, ymin, ymax |
---|
1330 | REAL(wp), INTENT(IN) :: x0, y0, z0 |
---|
1331 | REAL(wp), INTENT(IN), TARGET, OPTIONAL :: z(:) |
---|
1332 | REAL(wp), INTENT(IN), TARGET, OPTIONAL :: zw(:) |
---|
1333 | TYPE(grid_definition), INTENT(INOUT) :: grid |
---|
1334 | |
---|
1335 | grid%nx = nx |
---|
1336 | grid%ny = ny |
---|
1337 | grid%nz = nz |
---|
1338 | |
---|
1339 | grid%lx = xmax - xmin |
---|
1340 | grid%ly = ymax - ymin |
---|
1341 | |
---|
1342 | grid%x0 = x0 |
---|
1343 | grid%y0 = y0 |
---|
1344 | grid%z0 = z0 |
---|
1345 | |
---|
1346 | SELECT CASE( TRIM(kind) ) |
---|
1347 | |
---|
1348 | CASE('boundary') |
---|
1349 | |
---|
1350 | IF (.NOT.PRESENT(z)) THEN |
---|
1351 | message = "z has not been passed but is required for 'boundary' grids" |
---|
1352 | CALL inifor_abort('init_grid_definition', message) |
---|
1353 | ENDIF |
---|
1354 | |
---|
1355 | ALLOCATE( grid%x(0:nx) ) |
---|
1356 | CALL linspace(xmin, xmax, grid%x) |
---|
1357 | |
---|
1358 | ALLOCATE( grid%y(0:ny) ) |
---|
1359 | CALL linspace(ymin, ymax, grid%y) |
---|
1360 | |
---|
1361 | grid%z => z |
---|
1362 | |
---|
1363 | ! |
---|
1364 | !-- Allocate neighbour indices and weights |
---|
1365 | IF (TRIM(ic_mode) .NE. 'profile') THEN |
---|
1366 | ALLOCATE( grid%kk(0:nx, 0:ny, 1:nz, 2) ) |
---|
1367 | grid%kk(:,:,:,:) = -1 |
---|
1368 | |
---|
1369 | ALLOCATE( grid%w_verti(0:nx, 0:ny, 1:nz, 2) ) |
---|
1370 | grid%w_verti(:,:,:,:) = 0.0_wp |
---|
1371 | ENDIF |
---|
1372 | |
---|
1373 | CASE('boundary intermediate') |
---|
1374 | |
---|
1375 | ALLOCATE( grid%x(0:nx) ) |
---|
1376 | CALL linspace(xmin, xmax, grid%x) |
---|
1377 | |
---|
1378 | ALLOCATE( grid%y(0:ny) ) |
---|
1379 | CALL linspace(ymin, ymax, grid%y) |
---|
1380 | |
---|
1381 | ALLOCATE( grid%clon(0:nx, 0:ny), grid%clat(0:nx, 0:ny) ) |
---|
1382 | |
---|
1383 | CALL rotate_to_cosmo( & |
---|
1384 | phir = project( grid%y, y0, EARTH_RADIUS ) , & ! = plate-carree latitude |
---|
1385 | lamr = project( grid%x, x0, EARTH_RADIUS ) , & ! = plate-carree longitude |
---|
1386 | phip = phi_cn, lamp = lambda_cn, & |
---|
1387 | phi = grid%clat, & |
---|
1388 | lam = grid%clon, & |
---|
1389 | gam = gam & |
---|
1390 | ) |
---|
1391 | |
---|
1392 | ! |
---|
1393 | !-- Allocate neighbour indices and weights |
---|
1394 | ALLOCATE( grid%ii(0:nx, 0:ny, 4), & |
---|
1395 | grid%jj(0:nx, 0:ny, 4) ) |
---|
1396 | grid%ii(:,:,:) = -1 |
---|
1397 | grid%jj(:,:,:) = -1 |
---|
1398 | |
---|
1399 | ALLOCATE( grid%w_horiz(0:nx, 0:ny, 4) ) |
---|
1400 | grid%w_horiz(:,:,:) = 0.0_wp |
---|
1401 | |
---|
1402 | ! |
---|
1403 | !-- This mode initializes a Cartesian PALM-4U grid and adds the |
---|
1404 | !-- corresponding latitudes and longitudes of the rotated pole grid. |
---|
1405 | CASE('palm') |
---|
1406 | |
---|
1407 | IF (.NOT.PRESENT(z)) THEN |
---|
1408 | message = "z has not been passed but is required for 'palm' grids" |
---|
1409 | CALL inifor_abort('init_grid_definition', message) |
---|
1410 | ENDIF |
---|
1411 | |
---|
1412 | IF (.NOT.PRESENT(zw)) THEN |
---|
1413 | message = "zw has not been passed but is required for 'palm' grids" |
---|
1414 | CALL inifor_abort('init_grid_definition', message) |
---|
1415 | ENDIF |
---|
1416 | |
---|
1417 | grid%name(1) = 'x and lon' |
---|
1418 | grid%name(2) = 'y and lat' |
---|
1419 | grid%name(3) = 'z' |
---|
1420 | |
---|
1421 | ! |
---|
1422 | !-- TODO: Remove use of global dx, dy, dz variables. Consider |
---|
1423 | !-- TODO: associating global x,y, and z arrays. |
---|
1424 | ALLOCATE( grid%x(0:nx), grid%y(0:ny) ) |
---|
1425 | ALLOCATE( grid%xu(1:nx), grid%yv(1:ny) ) |
---|
1426 | CALL linspace(xmin + 0.5_wp* dx, xmax - 0.5_wp* dx, grid%x) |
---|
1427 | CALL linspace(ymin + 0.5_wp* dy, ymax - 0.5_wp* dy, grid%y) |
---|
1428 | grid%z => z |
---|
1429 | CALL linspace(xmin + dx, xmax - dx, grid%xu) |
---|
1430 | CALL linspace(ymin + dy, ymax - dy, grid%yv) |
---|
1431 | grid%zw => zw |
---|
1432 | |
---|
1433 | grid%depths => depths |
---|
1434 | |
---|
1435 | ! |
---|
1436 | !-- Allocate neighbour indices and weights |
---|
1437 | IF (TRIM(ic_mode) .NE. 'profile') THEN |
---|
1438 | ALLOCATE( grid%kk(0:nx, 0:ny, 1:nz, 2) ) |
---|
1439 | grid%kk(:,:,:,:) = -1 |
---|
1440 | |
---|
1441 | ALLOCATE( grid%w_verti(0:nx, 0:ny, 1:nz, 2) ) |
---|
1442 | grid%w_verti(:,:,:,:) = 0.0_wp |
---|
1443 | ENDIF |
---|
1444 | |
---|
1445 | CASE('palm intermediate') |
---|
1446 | |
---|
1447 | grid%name(1) = 'x and lon' |
---|
1448 | grid%name(2) = 'y and lat' |
---|
1449 | grid%name(3) = 'interpolated hhl or hfl' |
---|
1450 | |
---|
1451 | ! |
---|
1452 | !-- TODO: Remove use of global dx, dy, dz variables. Consider |
---|
1453 | !-- TODO: associating global x,y, and z arrays. |
---|
1454 | ALLOCATE( grid%x(0:nx), grid%y(0:ny) ) |
---|
1455 | ALLOCATE( grid%xu(1:nx), grid%yv(1:ny) ) |
---|
1456 | CALL linspace(xmin + 0.5_wp*dx, xmax - 0.5_wp*dx, grid%x) |
---|
1457 | CALL linspace(ymin + 0.5_wp*dy, ymax - 0.5_wp*dy, grid%y) |
---|
1458 | CALL linspace(xmin + dx, xmax - dx, grid%xu) |
---|
1459 | CALL linspace(ymin + dy, ymax - dy, grid%yv) |
---|
1460 | |
---|
1461 | grid%depths => depths |
---|
1462 | |
---|
1463 | ! |
---|
1464 | !-- Allocate rotated-pole coordinates, clon is for (c)osmo-de (lon)gitude |
---|
1465 | ALLOCATE( grid%clon(0:nx, 0:ny), grid%clat(0:nx, 0:ny) ) |
---|
1466 | ALLOCATE( grid%clonu(1:nx, 0:ny), grid%clatu(1:nx, 0:ny) ) |
---|
1467 | ALLOCATE( grid%clonv(0:nx, 1:ny), grid%clatv(0:nx, 1:ny) ) |
---|
1468 | |
---|
1469 | ! |
---|
1470 | !-- Compute rotated-pole coordinates of... |
---|
1471 | !-- ... PALM-4U centres |
---|
1472 | CALL rotate_to_cosmo( & |
---|
1473 | phir = project( grid%y, y0, EARTH_RADIUS ) , & ! = plate-carree latitude |
---|
1474 | lamr = project( grid%x, x0, EARTH_RADIUS ) , & ! = plate-carree longitude |
---|
1475 | phip = phi_cn, lamp = lambda_cn, & |
---|
1476 | phi = grid%clat, & |
---|
1477 | lam = grid%clon, & |
---|
1478 | gam = gam & |
---|
1479 | ) |
---|
1480 | |
---|
1481 | ! |
---|
1482 | !-- ... PALM-4U u winds |
---|
1483 | CALL rotate_to_cosmo( & |
---|
1484 | phir = project( grid%y, y0, EARTH_RADIUS ), & ! = plate-carree latitude |
---|
1485 | lamr = project( grid%xu, x0, EARTH_RADIUS ), & ! = plate-carree longitude |
---|
1486 | phip = phi_cn, lamp = lambda_cn, & |
---|
1487 | phi = grid%clatu, & |
---|
1488 | lam = grid%clonu, & |
---|
1489 | gam = gam & |
---|
1490 | ) |
---|
1491 | |
---|
1492 | ! |
---|
1493 | !-- ... PALM-4U v winds |
---|
1494 | CALL rotate_to_cosmo( & |
---|
1495 | phir = project( grid%yv, y0, EARTH_RADIUS ), & ! = plate-carree latitude |
---|
1496 | lamr = project( grid%x, x0, EARTH_RADIUS ), & ! = plate-carree longitude |
---|
1497 | phip = phi_cn, lamp = lambda_cn, & |
---|
1498 | phi = grid%clatv, & |
---|
1499 | lam = grid%clonv, & |
---|
1500 | gam = gam & |
---|
1501 | ) |
---|
1502 | |
---|
1503 | ! |
---|
1504 | !-- Allocate neighbour indices and weights |
---|
1505 | ALLOCATE( grid%ii(0:nx, 0:ny, 4), & |
---|
1506 | grid%jj(0:nx, 0:ny, 4) ) |
---|
1507 | grid%ii(:,:,:) = -1 |
---|
1508 | grid%jj(:,:,:) = -1 |
---|
1509 | |
---|
1510 | ALLOCATE( grid%w_horiz(0:nx, 0:ny, 4) ) |
---|
1511 | grid%w_horiz(:,:,:) = 0.0_wp |
---|
1512 | |
---|
1513 | CASE('cosmo-de') |
---|
1514 | grid%name(1) = 'rlon' ! of COMSO-DE cell centres (scalars) |
---|
1515 | grid%name(2) = 'rlat' ! of COMSO-DE cell centres (scalars) |
---|
1516 | grid%name(3) = 'height' |
---|
1517 | |
---|
1518 | ALLOCATE( grid%lon(0:nx), grid%lat(0:ny) ) |
---|
1519 | ALLOCATE( grid%lonu(0:nx), grid%latv(0:ny) ) |
---|
1520 | |
---|
1521 | CALL linspace(xmin, xmax, grid%lon) |
---|
1522 | CALL linspace(ymin, ymax, grid%lat) |
---|
1523 | grid%lonu(:) = grid%lon + 0.5_wp * (grid%lx / grid%nx) |
---|
1524 | grid%latv(:) = grid%lat + 0.5_wp * (grid%ly / grid%ny) |
---|
1525 | |
---|
1526 | ! |
---|
1527 | !-- Point to heights of half levels (hhl) and compute heights of full |
---|
1528 | !-- levels (hfl) as arithmetic averages |
---|
1529 | grid%hhl => hhl |
---|
1530 | grid%hfl => hfl |
---|
1531 | grid%depths => depths |
---|
1532 | |
---|
1533 | CASE DEFAULT |
---|
1534 | message = "Grid kind '" // TRIM(kind) // "' is not recognized." |
---|
1535 | CALL inifor_abort('init_grid_definition', message) |
---|
1536 | |
---|
1537 | END SELECT |
---|
1538 | |
---|
1539 | END SUBROUTINE init_grid_definition |
---|
1540 | |
---|
1541 | |
---|
1542 | !------------------------------------------------------------------------------! |
---|
1543 | ! Description: |
---|
1544 | ! ------------ |
---|
1545 | !> Initializes averaging grids |
---|
1546 | !> |
---|
1547 | !> Input parameters: |
---|
1548 | !> ----------------- |
---|
1549 | !> |
---|
1550 | !> cosmo_grid : grid_definition-type varieble initialized as 'cosmo-de' grid |
---|
1551 | !> providing longitudes and latitudes of the parent grid |
---|
1552 | !> |
---|
1553 | !> x, y : location of the profile to be averaged in the PALM system [m] |
---|
1554 | !> |
---|
1555 | !> z : vertical grid coordinates of the profile in the PALM system [m] |
---|
1556 | !> |
---|
1557 | !> <lat/lon><min/max>: boundaries of the averaging region in the parent system, |
---|
1558 | !> i.e. the COSMO-DE rotated-pole system. [rad] |
---|
1559 | !> |
---|
1560 | !> kind : kind of quantity to be averaged using this averaging grid. |
---|
1561 | !> Destinguishes COSMO-DE scalar and w-velocity levels. Note that finding the |
---|
1562 | !> parent/COSMO columns for the region in get_cosmo_averaging_region() is |
---|
1563 | !> independent of 'kind' b/ecause INIFOR uses column-centred u and v velocity |
---|
1564 | !> components, which are computed in the preprocessing step. |
---|
1565 | !> |
---|
1566 | !> Output parameters: |
---|
1567 | !> ------------------ |
---|
1568 | !> avg_grid : averagin grid to be initialized |
---|
1569 | !------------------------------------------------------------------------------! |
---|
1570 | SUBROUTINE init_averaging_grid(avg_grid, cosmo_grid, x, y, z, z0, & |
---|
1571 | lonmin, lonmax, latmin, latmax, kind, name) |
---|
1572 | |
---|
1573 | TYPE(grid_definition), INTENT(INOUT) :: avg_grid |
---|
1574 | TYPE(grid_definition), INTENT(IN) :: cosmo_grid |
---|
1575 | REAL(wp), INTENT(IN) :: x, y, z0 |
---|
1576 | REAL(wp), INTENT(IN), TARGET :: z(:) |
---|
1577 | REAL(wp), INTENT(IN) :: lonmin !< lower longitude bound of the averaging grid region [COSMO rotated-pole rad] |
---|
1578 | REAL(wp), INTENT(IN) :: lonmax !< upper longitude bound of the averaging grid region [COSMO rotated-pole rad] |
---|
1579 | REAL(wp), INTENT(IN) :: latmin !< lower latitude bound of the averaging grid region [COSMO rotated-pole rad] |
---|
1580 | REAL(wp), INTENT(IN) :: latmax !< lower latitude bound of the averaging grid region [COSMO rotated-pole rad] |
---|
1581 | |
---|
1582 | CHARACTER(LEN=*), INTENT(IN) :: kind |
---|
1583 | CHARACTER(LEN=*), INTENT(IN) :: name |
---|
1584 | |
---|
1585 | LOGICAL :: level_based_averaging |
---|
1586 | |
---|
1587 | ALLOCATE( avg_grid%x(1) ) |
---|
1588 | ALLOCATE( avg_grid%y(1) ) |
---|
1589 | avg_grid%x(1) = x |
---|
1590 | avg_grid%y(1) = y |
---|
1591 | avg_grid%z => z |
---|
1592 | avg_grid%z0 = z0 |
---|
1593 | |
---|
1594 | avg_grid%nz = SIZE(z, 1) |
---|
1595 | |
---|
1596 | ALLOCATE( avg_grid%lon(2) ) |
---|
1597 | ALLOCATE( avg_grid%lat(2) ) |
---|
1598 | avg_grid%lon(1:2) = (/lonmin, lonmax/) |
---|
1599 | avg_grid%lat(1:2) = (/latmin, latmax/) |
---|
1600 | |
---|
1601 | avg_grid%kind = TRIM(kind) |
---|
1602 | avg_grid%name(1) = TRIM(name) |
---|
1603 | |
---|
1604 | ! |
---|
1605 | !-- Find and store COSMO columns that fall into the coordinate range |
---|
1606 | !-- given by avg_grid%clon, %clat |
---|
1607 | CALL get_cosmo_averaging_region(avg_grid, cosmo_grid) |
---|
1608 | |
---|
1609 | ALLOCATE (avg_grid%kkk(avg_grid%n_columns, avg_grid%nz, 2) ) |
---|
1610 | ALLOCATE (avg_grid%w(avg_grid%n_columns, avg_grid%nz, 2) ) |
---|
1611 | ! |
---|
1612 | !-- Compute average COSMO levels in the averaging region |
---|
1613 | SELECT CASE(avg_grid%kind) |
---|
1614 | |
---|
1615 | CASE('scalar', 'u', 'v') |
---|
1616 | avg_grid%cosmo_h => cosmo_grid%hfl |
---|
1617 | |
---|
1618 | CASE('w') |
---|
1619 | avg_grid%cosmo_h => cosmo_grid%hhl |
---|
1620 | |
---|
1621 | CASE DEFAULT |
---|
1622 | message = "Averaging grid kind '" // TRIM(avg_grid%kind) // & |
---|
1623 | "' is not supported. Use 'scalar', 'u', or 'v'." |
---|
1624 | CALL inifor_abort('get_cosmo_averaging_region', message) |
---|
1625 | |
---|
1626 | END SELECT |
---|
1627 | |
---|
1628 | ! |
---|
1629 | !-- For level-besed averaging, compute average heights |
---|
1630 | level_based_averaging = ( TRIM(cfg%averaging_mode) == 'level' ) |
---|
1631 | IF (level_based_averaging) THEN |
---|
1632 | ALLOCATE(avg_grid%h(1,1,SIZE(avg_grid%cosmo_h, 3)) ) |
---|
1633 | |
---|
1634 | CALL average_2d(avg_grid%cosmo_h, avg_grid%h(1,1,:), & |
---|
1635 | avg_grid%iii, avg_grid%jjj) |
---|
1636 | |
---|
1637 | ENDIF |
---|
1638 | |
---|
1639 | ! |
---|
1640 | !-- Compute vertical weights and neighbours |
---|
1641 | CALL find_vertical_neighbours_and_weights_average( & |
---|
1642 | avg_grid, level_based_averaging & |
---|
1643 | ) |
---|
1644 | |
---|
1645 | END SUBROUTINE init_averaging_grid |
---|
1646 | |
---|
1647 | |
---|
1648 | SUBROUTINE get_cosmo_averaging_region(avg_grid, cosmo_grid) |
---|
1649 | TYPE(grid_definition), INTENT(INOUT) :: avg_grid |
---|
1650 | TYPE(grid_definition), TARGET, INTENT(IN) :: cosmo_grid |
---|
1651 | |
---|
1652 | REAL(wp), DIMENSION(:), POINTER :: cosmo_lon, cosmo_lat |
---|
1653 | REAL(wp) :: dlon, dlat |
---|
1654 | |
---|
1655 | INTEGER :: i, j, imin, imax, jmin, jmax, l, nx, ny |
---|
1656 | |
---|
1657 | |
---|
1658 | SELECT CASE( TRIM(avg_grid%kind) ) |
---|
1659 | |
---|
1660 | CASE('scalar', 'w') |
---|
1661 | cosmo_lon => cosmo_grid%lon |
---|
1662 | cosmo_lat => cosmo_grid%lat |
---|
1663 | |
---|
1664 | CASE('u') |
---|
1665 | cosmo_lon => cosmo_grid%lonu |
---|
1666 | cosmo_lat => cosmo_grid%lat |
---|
1667 | |
---|
1668 | CASE('v') |
---|
1669 | cosmo_lon => cosmo_grid%lon |
---|
1670 | cosmo_lat => cosmo_grid%latv |
---|
1671 | |
---|
1672 | CASE DEFAULT |
---|
1673 | message = "Averaging grid kind '" // TRIM(avg_grid%kind) // & |
---|
1674 | "' is not supported. Use 'scalar', 'u', or 'v'." |
---|
1675 | CALL inifor_abort('get_cosmo_averaging_region', message) |
---|
1676 | |
---|
1677 | END SELECT |
---|
1678 | |
---|
1679 | ! |
---|
1680 | !-- FIXME: make dlon, dlat parameters of the grid_defintion type |
---|
1681 | dlon = cosmo_lon(1) - cosmo_lon(0) |
---|
1682 | dlat = cosmo_lat(1) - cosmo_lat(0) |
---|
1683 | |
---|
1684 | imin = FLOOR ( (avg_grid%lon(1) - cosmo_lon(0)) / dlon ) |
---|
1685 | imax = CEILING( (avg_grid%lon(2) - cosmo_lon(0)) / dlon ) |
---|
1686 | |
---|
1687 | jmin = FLOOR ( (avg_grid%lat(1) - cosmo_lat(0)) / dlat ) |
---|
1688 | jmax = CEILING( (avg_grid%lat(2) - cosmo_lat(0)) / dlat ) |
---|
1689 | |
---|
1690 | message = "Grid " // TRIM(avg_grid%name(1)) // " averages over " // & |
---|
1691 | TRIM(str(imin)) // " <= i <= " // TRIM(str(imax)) // & |
---|
1692 | " and " // & |
---|
1693 | TRIM(str(jmin)) // " <= j <= " // TRIM(str(jmax)) |
---|
1694 | CALL report( 'get_cosmo_averaging_region', message ) |
---|
1695 | |
---|
1696 | nx = imax - imin + 1 |
---|
1697 | ny = jmax - jmin + 1 |
---|
1698 | avg_grid%n_columns = nx * ny |
---|
1699 | |
---|
1700 | ALLOCATE( avg_grid%iii(avg_grid%n_columns), & |
---|
1701 | avg_grid%jjj(avg_grid%n_columns) ) |
---|
1702 | |
---|
1703 | l = 0 |
---|
1704 | DO j = jmin, jmax |
---|
1705 | DO i = imin, imax |
---|
1706 | l = l + 1 |
---|
1707 | avg_grid%iii(l) = i |
---|
1708 | avg_grid%jjj(l) = j |
---|
1709 | ENDDO |
---|
1710 | ENDDO |
---|
1711 | |
---|
1712 | END SUBROUTINE get_cosmo_averaging_region |
---|
1713 | |
---|
1714 | |
---|
1715 | !------------------------------------------------------------------------------! |
---|
1716 | ! Description: |
---|
1717 | ! ------------ |
---|
1718 | !> PALM's stretched vertical grid generator. Forked from PALM revision 3139, see |
---|
1719 | !> https://palm.muk.uni-hannover.de/trac/browser/palm/trunk/SOURCE/init_grid.f90?rev=3139 |
---|
1720 | !> |
---|
1721 | !> This routine computes the levels of scalar points. The levels of the velocity |
---|
1722 | !> points are then obtained as the midpoints inbetween using the INIFOR routine |
---|
1723 | !> 'modpoints'. |
---|
1724 | !------------------------------------------------------------------------------! |
---|
1725 | SUBROUTINE stretched_z(z, dz, dz_max, dz_stretch_factor, dz_stretch_level, & |
---|
1726 | dz_stretch_level_start, dz_stretch_level_end, & |
---|
1727 | dz_stretch_factor_array) |
---|
1728 | |
---|
1729 | REAL(wp), DIMENSION(:), INTENT(INOUT) :: z, dz, dz_stretch_factor_array |
---|
1730 | REAL(wp), DIMENSION(:), INTENT(INOUT) :: dz_stretch_level_start, dz_stretch_level_end |
---|
1731 | REAL(wp), INTENT(IN) :: dz_max, dz_stretch_factor, dz_stretch_level |
---|
1732 | |
---|
1733 | INTEGER :: number_stretch_level_start !< number of user-specified start levels for stretching |
---|
1734 | INTEGER :: number_stretch_level_end !< number of user-specified end levels for stretching |
---|
1735 | |
---|
1736 | REAL(wp), DIMENSION(:), ALLOCATABLE :: min_dz_stretch_level_end |
---|
1737 | REAL(wp) :: dz_level_end, dz_stretched |
---|
1738 | |
---|
1739 | INTEGER :: dz_stretch_level_end_index(9) !< vertical grid level index until which the vertical grid spacing is stretched |
---|
1740 | INTEGER :: dz_stretch_level_start_index(9) !< vertical grid level index above which the vertical grid spacing is stretched |
---|
1741 | INTEGER :: dz_stretch_level_index = 0 |
---|
1742 | INTEGER :: k, n, number_dz |
---|
1743 | |
---|
1744 | ! |
---|
1745 | !-- Compute height of u-levels from constant grid length and dz stretch factors |
---|
1746 | IF ( dz(1) == -1.0_wp ) THEN |
---|
1747 | message = 'missing dz' |
---|
1748 | CALL inifor_abort( 'stretched_z', message) |
---|
1749 | ELSEIF ( dz(1) <= 0.0_wp ) THEN |
---|
1750 | WRITE( message, * ) 'dz=', dz(1),' <= 0.0' |
---|
1751 | CALL inifor_abort( 'stretched_z', message) |
---|
1752 | ENDIF |
---|
1753 | |
---|
1754 | ! |
---|
1755 | !-- Initialize dz_stretch_level_start with the value of dz_stretch_level |
---|
1756 | !-- if it was set by the user |
---|
1757 | IF ( dz_stretch_level /= -9999999.9_wp ) THEN |
---|
1758 | dz_stretch_level_start(1) = dz_stretch_level |
---|
1759 | ENDIF |
---|
1760 | |
---|
1761 | ! |
---|
1762 | !-- Determine number of dz values and stretching levels specified by the |
---|
1763 | !-- user to allow right controlling of the stretching mechanism and to |
---|
1764 | !-- perform error checks. The additional requirement that dz /= dz_max |
---|
1765 | !-- for counting number of user-specified dz values is necessary. Otherwise |
---|
1766 | !-- restarts would abort if the old stretching mechanism with dz_stretch_level |
---|
1767 | !-- is used (Attention: The user is not allowed to specify a dz value equal |
---|
1768 | !-- to the default of dz_max = 999.0). |
---|
1769 | number_dz = COUNT( dz /= -1.0_wp .AND. dz /= dz_max ) |
---|
1770 | number_stretch_level_start = COUNT( dz_stretch_level_start /= & |
---|
1771 | -9999999.9_wp ) |
---|
1772 | number_stretch_level_end = COUNT( dz_stretch_level_end /= & |
---|
1773 | 9999999.9_wp ) |
---|
1774 | |
---|
1775 | ! |
---|
1776 | !-- The number of specified end levels +1 has to be the same than the number |
---|
1777 | !-- of specified dz values |
---|
1778 | IF ( number_dz /= number_stretch_level_end + 1 ) THEN |
---|
1779 | WRITE( message, * ) 'The number of values for dz = ', & |
---|
1780 | number_dz, 'has to be the same than ', & |
---|
1781 | 'the number of values for ', & |
---|
1782 | 'dz_stretch_level_end + 1 = ', & |
---|
1783 | number_stretch_level_end+1 |
---|
1784 | CALL inifor_abort( 'stretched_z', message) |
---|
1785 | ENDIF |
---|
1786 | |
---|
1787 | ! |
---|
1788 | !-- The number of specified start levels has to be the same or one less than |
---|
1789 | !-- the number of specified dz values |
---|
1790 | IF ( number_dz /= number_stretch_level_start + 1 .AND. & |
---|
1791 | number_dz /= number_stretch_level_start ) THEN |
---|
1792 | WRITE( message, * ) 'The number of values for dz = ', & |
---|
1793 | number_dz, 'has to be the same or one ', & |
---|
1794 | 'more than& the number of values for ', & |
---|
1795 | 'dz_stretch_level_start = ', & |
---|
1796 | number_stretch_level_start |
---|
1797 | CALL inifor_abort( 'stretched_z', message) |
---|
1798 | ENDIF |
---|
1799 | |
---|
1800 | !-- The number of specified start levels has to be the same or one more than |
---|
1801 | !-- the number of specified end levels |
---|
1802 | IF ( number_stretch_level_start /= number_stretch_level_end + 1 .AND. & |
---|
1803 | number_stretch_level_start /= number_stretch_level_end ) THEN |
---|
1804 | WRITE( message, * ) 'The number of values for ', & |
---|
1805 | 'dz_stretch_level_start = ', & |
---|
1806 | dz_stretch_level_start, 'has to be the ',& |
---|
1807 | 'same or one more than& the number of ', & |
---|
1808 | 'values for dz_stretch_level_end = ', & |
---|
1809 | number_stretch_level_end |
---|
1810 | CALL inifor_abort( 'stretched_z', message) |
---|
1811 | ENDIF |
---|
1812 | |
---|
1813 | ! |
---|
1814 | !-- Initialize dz for the free atmosphere with the value of dz_max |
---|
1815 | IF ( dz(number_stretch_level_start+1) == -1.0_wp .AND. & |
---|
1816 | number_stretch_level_start /= 0 ) THEN |
---|
1817 | dz(number_stretch_level_start+1) = dz_max |
---|
1818 | ENDIF |
---|
1819 | |
---|
1820 | ! |
---|
1821 | !-- Initialize the stretching factor if (infinitely) stretching in the free |
---|
1822 | !-- atmosphere is desired (dz_stretch_level_end was not specified for the |
---|
1823 | !-- free atmosphere) |
---|
1824 | IF ( number_stretch_level_start == number_stretch_level_end + 1 ) THEN |
---|
1825 | dz_stretch_factor_array(number_stretch_level_start) = & |
---|
1826 | dz_stretch_factor |
---|
1827 | ENDIF |
---|
1828 | |
---|
1829 | !-- Allocation of arrays for stretching |
---|
1830 | ALLOCATE( min_dz_stretch_level_end(number_stretch_level_start) ) |
---|
1831 | |
---|
1832 | ! |
---|
1833 | !-- The stretching region has to be large enough to allow for a smooth |
---|
1834 | !-- transition between two different grid spacings |
---|
1835 | DO n = 1, number_stretch_level_start |
---|
1836 | min_dz_stretch_level_end(n) = dz_stretch_level_start(n) + & |
---|
1837 | 4 * MAX( dz(n),dz(n+1) ) |
---|
1838 | ENDDO |
---|
1839 | |
---|
1840 | IF ( ANY( min_dz_stretch_level_end(1:number_stretch_level_start) > & |
---|
1841 | dz_stretch_level_end(1:number_stretch_level_start) ) ) THEN |
---|
1842 | !IF ( ANY( min_dz_stretch_level_end > & |
---|
1843 | ! dz_stretch_level_end ) ) THEN |
---|
1844 | message = 'Each dz_stretch_level_end has to be larger ' // & |
---|
1845 | 'than its corresponding value for ' // & |
---|
1846 | 'dz_stretch_level_start + 4*MAX(dz(n),dz(n+1)) '//& |
---|
1847 | 'to allow for smooth grid stretching' |
---|
1848 | CALL inifor_abort('stretched_z', message) |
---|
1849 | ENDIF |
---|
1850 | |
---|
1851 | ! |
---|
1852 | !-- Stretching must not be applied within the prandtl_layer |
---|
1853 | !-- (first two grid points). For the default case dz_stretch_level_start |
---|
1854 | !-- is negative. Therefore the absolut value is checked here. |
---|
1855 | IF ( ANY( ABS( dz_stretch_level_start ) < dz(1) * 1.5_wp ) ) THEN |
---|
1856 | WRITE( message, * ) 'Eeach dz_stretch_level_start has to be ',& |
---|
1857 | 'larger than ', dz(1) * 1.5 |
---|
1858 | CALL inifor_abort( 'stretched_z', message) |
---|
1859 | ENDIF |
---|
1860 | |
---|
1861 | ! |
---|
1862 | !-- The stretching has to start and end on a grid level. Therefore |
---|
1863 | !-- user-specified values have to ''interpolate'' to the next lowest level |
---|
1864 | IF ( number_stretch_level_start /= 0 ) THEN |
---|
1865 | dz_stretch_level_start(1) = INT( (dz_stretch_level_start(1) - & |
---|
1866 | dz(1)/2.0) / dz(1) ) & |
---|
1867 | * dz(1) + dz(1)/2.0 |
---|
1868 | ENDIF |
---|
1869 | |
---|
1870 | IF ( number_stretch_level_start > 1 ) THEN |
---|
1871 | DO n = 2, number_stretch_level_start |
---|
1872 | dz_stretch_level_start(n) = INT( dz_stretch_level_start(n) / & |
---|
1873 | dz(n) ) * dz(n) |
---|
1874 | ENDDO |
---|
1875 | ENDIF |
---|
1876 | |
---|
1877 | IF ( number_stretch_level_end /= 0 ) THEN |
---|
1878 | DO n = 1, number_stretch_level_end |
---|
1879 | dz_stretch_level_end(n) = INT( dz_stretch_level_end(n) / & |
---|
1880 | dz(n+1) ) * dz(n+1) |
---|
1881 | ENDDO |
---|
1882 | ENDIF |
---|
1883 | |
---|
1884 | ! |
---|
1885 | !-- Determine stretching factor if necessary |
---|
1886 | IF ( number_stretch_level_end >= 1 ) THEN |
---|
1887 | CALL calculate_stretching_factor( number_stretch_level_end, dz, & |
---|
1888 | dz_stretch_factor_array, & |
---|
1889 | dz_stretch_level_end, & |
---|
1890 | dz_stretch_level_start ) |
---|
1891 | ENDIF |
---|
1892 | |
---|
1893 | z(1) = dz(1) * 0.5_wp |
---|
1894 | ! |
---|
1895 | dz_stretch_level_index = n |
---|
1896 | dz_stretched = dz(1) |
---|
1897 | DO k = 2, n |
---|
1898 | |
---|
1899 | IF ( dz_stretch_level <= z(k-1) .AND. dz_stretched < dz_max ) THEN |
---|
1900 | |
---|
1901 | dz_stretched = dz_stretched * dz_stretch_factor |
---|
1902 | dz_stretched = MIN( dz_stretched, dz_max ) |
---|
1903 | |
---|
1904 | IF ( dz_stretch_level_index == n ) dz_stretch_level_index = k-1 |
---|
1905 | |
---|
1906 | ENDIF |
---|
1907 | |
---|
1908 | z(k) = z(k-1) + dz_stretched |
---|
1909 | |
---|
1910 | ENDDO |
---|
1911 | !-- Determine u and v height levels considering the possibility of grid |
---|
1912 | !-- stretching in several heights. |
---|
1913 | n = 1 |
---|
1914 | dz_stretch_level_start_index(:) = UBOUND(z, 1) |
---|
1915 | dz_stretch_level_end_index(:) = UBOUND(z, 1) |
---|
1916 | dz_stretched = dz(1) |
---|
1917 | |
---|
1918 | !-- The default value of dz_stretch_level_start is negative, thus the first |
---|
1919 | !-- condition is always true. Hence, the second condition is necessary. |
---|
1920 | DO k = 2, UBOUND(z, 1) |
---|
1921 | IF ( dz_stretch_level_start(n) <= z(k-1) .AND. & |
---|
1922 | dz_stretch_level_start(n) /= -9999999.9_wp ) THEN |
---|
1923 | dz_stretched = dz_stretched * dz_stretch_factor_array(n) |
---|
1924 | |
---|
1925 | IF ( dz(n) > dz(n+1) ) THEN |
---|
1926 | dz_stretched = MAX( dz_stretched, dz(n+1) ) !Restrict dz_stretched to the user-specified (higher) dz |
---|
1927 | ELSE |
---|
1928 | dz_stretched = MIN( dz_stretched, dz(n+1) ) !Restrict dz_stretched to the user-specified (lower) dz |
---|
1929 | ENDIF |
---|
1930 | |
---|
1931 | IF ( dz_stretch_level_start_index(n) == UBOUND(z, 1) ) & |
---|
1932 | dz_stretch_level_start_index(n) = k-1 |
---|
1933 | |
---|
1934 | ENDIF |
---|
1935 | |
---|
1936 | z(k) = z(k-1) + dz_stretched |
---|
1937 | |
---|
1938 | ! |
---|
1939 | !-- Make sure that the stretching ends exactly at dz_stretch_level_end |
---|
1940 | dz_level_end = ABS( z(k) - dz_stretch_level_end(n) ) |
---|
1941 | |
---|
1942 | IF ( dz_level_end < dz(n+1)/3.0 ) THEN |
---|
1943 | z(k) = dz_stretch_level_end(n) |
---|
1944 | dz_stretched = dz(n+1) |
---|
1945 | dz_stretch_level_end_index(n) = k |
---|
1946 | n = n + 1 |
---|
1947 | ENDIF |
---|
1948 | ENDDO |
---|
1949 | |
---|
1950 | DEALLOCATE( min_dz_stretch_level_end ) |
---|
1951 | |
---|
1952 | END SUBROUTINE stretched_z |
---|
1953 | |
---|
1954 | |
---|
1955 | !------------------------------------------------------------------------------! |
---|
1956 | ! Description: [PALM subroutine] |
---|
1957 | ! -----------------------------------------------------------------------------! |
---|
1958 | !> Calculation of the stretching factor through an iterative method. Ideas were |
---|
1959 | !> taken from the paper "Regional stretched grid generation and its application |
---|
1960 | !> to the NCAR RegCM (1999)". Normally, no analytic solution exists because the |
---|
1961 | !> system of equations has two variables (r,l) but four requirements |
---|
1962 | !> (l=integer, r=[0,88;1,2], Eq(6), Eq(5) starting from index j=1) which |
---|
1963 | !> results into an overdetermined system. |
---|
1964 | !------------------------------------------------------------------------------! |
---|
1965 | SUBROUTINE calculate_stretching_factor( number_end, dz, & |
---|
1966 | dz_stretch_factor_array, & |
---|
1967 | dz_stretch_level_end, & |
---|
1968 | dz_stretch_level_start ) |
---|
1969 | |
---|
1970 | REAL(wp), DIMENSION(:), INTENT(IN) :: dz |
---|
1971 | REAL(wp), DIMENSION(:), INTENT(INOUT) :: dz_stretch_factor_array |
---|
1972 | REAL(wp), DIMENSION(:), INTENT(IN) :: dz_stretch_level_end, dz_stretch_level_start |
---|
1973 | |
---|
1974 | INTEGER :: iterations !< number of iterations until stretch_factor_lower/upper_limit is reached |
---|
1975 | INTEGER :: l_rounded !< after l_rounded grid levels dz(n) is strechted to dz(n+1) with stretch_factor_2 |
---|
1976 | INTEGER :: n !< loop variable for stretching |
---|
1977 | |
---|
1978 | INTEGER, INTENT(IN) :: number_end !< number of user-specified end levels for stretching |
---|
1979 | |
---|
1980 | REAL(wp) :: delta_l !< absolute difference between l and l_rounded |
---|
1981 | REAL(wp) :: delta_stretch_factor !< absolute difference between stretch_factor_1 and stretch_factor_2 |
---|
1982 | REAL(wp) :: delta_total_new !< sum of delta_l and delta_stretch_factor for the next iteration (should be as small as possible) |
---|
1983 | REAL(wp) :: delta_total_old !< sum of delta_l and delta_stretch_factor for the last iteration |
---|
1984 | REAL(wp) :: distance !< distance between dz_stretch_level_start and dz_stretch_level_end (stretching region) |
---|
1985 | REAL(wp) :: l !< value that fulfil Eq. (5) in the paper mentioned above together with stretch_factor_1 exactly |
---|
1986 | REAL(wp) :: numerator !< numerator of the quotient |
---|
1987 | REAL(wp) :: stretch_factor_1 !< stretching factor that fulfil Eq. (5) togehter with l exactly |
---|
1988 | REAL(wp) :: stretch_factor_2 !< stretching factor that fulfil Eq. (6) togehter with l_rounded exactly |
---|
1989 | |
---|
1990 | REAL(wp) :: dz_stretch_factor_array_2(9) = 1.08_wp !< Array that contains all stretch_factor_2 that belongs to stretch_factor_1 |
---|
1991 | |
---|
1992 | REAL(wp), PARAMETER :: stretch_factor_interval = 1.0E-06 !< interval for sampling possible stretching factors |
---|
1993 | REAL(wp), PARAMETER :: stretch_factor_lower_limit = 0.88 !< lowest possible stretching factor |
---|
1994 | REAL(wp), PARAMETER :: stretch_factor_upper_limit = 1.12 !< highest possible stretching factor |
---|
1995 | |
---|
1996 | |
---|
1997 | l = 0 |
---|
1998 | DO n = 1, number_end |
---|
1999 | |
---|
2000 | iterations = 1 |
---|
2001 | stretch_factor_1 = 1.0 |
---|
2002 | stretch_factor_2 = 1.0 |
---|
2003 | delta_total_old = 1.0 |
---|
2004 | |
---|
2005 | IF ( dz(n) > dz(n+1) ) THEN |
---|
2006 | DO WHILE ( stretch_factor_1 >= stretch_factor_lower_limit ) |
---|
2007 | |
---|
2008 | stretch_factor_1 = 1.0 - iterations * stretch_factor_interval |
---|
2009 | distance = ABS( dz_stretch_level_end(n) - & |
---|
2010 | dz_stretch_level_start(n) ) |
---|
2011 | numerator = distance*stretch_factor_1/dz(n) + & |
---|
2012 | stretch_factor_1 - distance/dz(n) |
---|
2013 | |
---|
2014 | IF ( numerator > 0.0 ) THEN |
---|
2015 | l = LOG( numerator ) / LOG( stretch_factor_1 ) - 1.0 |
---|
2016 | l_rounded = NINT( l ) |
---|
2017 | delta_l = ABS( l_rounded - l ) / l |
---|
2018 | ENDIF |
---|
2019 | |
---|
2020 | stretch_factor_2 = EXP( LOG( dz(n+1)/dz(n) ) / (l_rounded) ) |
---|
2021 | |
---|
2022 | delta_stretch_factor = ABS( stretch_factor_1 - & |
---|
2023 | stretch_factor_2 ) / & |
---|
2024 | stretch_factor_2 |
---|
2025 | |
---|
2026 | delta_total_new = delta_l + delta_stretch_factor |
---|
2027 | |
---|
2028 | ! |
---|
2029 | !-- stretch_factor_1 is taken to guarantee that the stretching |
---|
2030 | !-- procedure ends as close as possible to dz_stretch_level_end. |
---|
2031 | !-- stretch_factor_2 would guarantee that the stretched dz(n) is |
---|
2032 | !-- equal to dz(n+1) after l_rounded grid levels. |
---|
2033 | IF (delta_total_new < delta_total_old) THEN |
---|
2034 | dz_stretch_factor_array(n) = stretch_factor_1 |
---|
2035 | dz_stretch_factor_array_2(n) = stretch_factor_2 |
---|
2036 | delta_total_old = delta_total_new |
---|
2037 | ENDIF |
---|
2038 | |
---|
2039 | iterations = iterations + 1 |
---|
2040 | |
---|
2041 | ENDDO |
---|
2042 | |
---|
2043 | ELSEIF ( dz(n) < dz(n+1) ) THEN |
---|
2044 | DO WHILE ( stretch_factor_1 <= stretch_factor_upper_limit ) |
---|
2045 | |
---|
2046 | stretch_factor_1 = 1.0 + iterations * stretch_factor_interval |
---|
2047 | distance = ABS( dz_stretch_level_end(n) - & |
---|
2048 | dz_stretch_level_start(n) ) |
---|
2049 | numerator = distance*stretch_factor_1/dz(n) + & |
---|
2050 | stretch_factor_1 - distance/dz(n) |
---|
2051 | |
---|
2052 | l = LOG( numerator ) / LOG( stretch_factor_1 ) - 1.0 |
---|
2053 | l_rounded = NINT( l ) |
---|
2054 | delta_l = ABS( l_rounded - l ) / l |
---|
2055 | |
---|
2056 | stretch_factor_2 = EXP( LOG( dz(n+1)/dz(n) ) / (l_rounded) ) |
---|
2057 | |
---|
2058 | delta_stretch_factor = ABS( stretch_factor_1 - & |
---|
2059 | stretch_factor_2 ) / & |
---|
2060 | stretch_factor_2 |
---|
2061 | |
---|
2062 | delta_total_new = delta_l + delta_stretch_factor |
---|
2063 | |
---|
2064 | ! |
---|
2065 | !-- stretch_factor_1 is taken to guarantee that the stretching |
---|
2066 | !-- procedure ends as close as possible to dz_stretch_level_end. |
---|
2067 | !-- stretch_factor_2 would guarantee that the stretched dz(n) is |
---|
2068 | !-- equal to dz(n+1) after l_rounded grid levels. |
---|
2069 | IF (delta_total_new < delta_total_old) THEN |
---|
2070 | dz_stretch_factor_array(n) = stretch_factor_1 |
---|
2071 | dz_stretch_factor_array_2(n) = stretch_factor_2 |
---|
2072 | delta_total_old = delta_total_new |
---|
2073 | ENDIF |
---|
2074 | |
---|
2075 | iterations = iterations + 1 |
---|
2076 | ENDDO |
---|
2077 | |
---|
2078 | ELSE |
---|
2079 | message = 'Two adjacent values of dz must be different' |
---|
2080 | CALL inifor_abort( 'calculate_stretching_factor', message) |
---|
2081 | ENDIF |
---|
2082 | |
---|
2083 | ! |
---|
2084 | !-- Check if also the second stretching factor fits into the allowed |
---|
2085 | !-- interval. If not, print a warning for the user. |
---|
2086 | IF ( dz_stretch_factor_array_2(n) < stretch_factor_lower_limit .OR. & |
---|
2087 | dz_stretch_factor_array_2(n) > stretch_factor_upper_limit ) THEN |
---|
2088 | WRITE( message, * ) 'stretch_factor_2 = ', & |
---|
2089 | dz_stretch_factor_array_2(n), ' which is',& |
---|
2090 | ' responsible for exactly reaching& dz =',& |
---|
2091 | dz(n+1), 'after a specific amount of', & |
---|
2092 | ' grid levels& exceeds the upper', & |
---|
2093 | ' limit =', stretch_factor_upper_limit, & |
---|
2094 | ' &or lower limit = ', & |
---|
2095 | stretch_factor_lower_limit |
---|
2096 | CALL inifor_abort( 'calculate_stretching_factor', message ) |
---|
2097 | |
---|
2098 | ENDIF |
---|
2099 | ENDDO |
---|
2100 | |
---|
2101 | END SUBROUTINE calculate_stretching_factor |
---|
2102 | |
---|
2103 | !------------------------------------------------------------------------------! |
---|
2104 | ! Description: |
---|
2105 | ! ------------ |
---|
2106 | !> Computes the midpoint between two neighbouring coordinates in the given |
---|
2107 | !> coordinate vector 'z' and stores it in 'zw'. |
---|
2108 | !------------------------------------------------------------------------------! |
---|
2109 | SUBROUTINE midpoints(z, zw) |
---|
2110 | |
---|
2111 | REAL(wp), INTENT(IN) :: z(0:) |
---|
2112 | REAL(wp), INTENT(OUT) :: zw(1:) |
---|
2113 | |
---|
2114 | INTEGER :: k |
---|
2115 | |
---|
2116 | DO k = 1, UBOUND(zw, 1) |
---|
2117 | zw(k) = 0.5_wp * (z(k-1) + z(k)) |
---|
2118 | ENDDO |
---|
2119 | |
---|
2120 | END SUBROUTINE midpoints |
---|
2121 | |
---|
2122 | !------------------------------------------------------------------------------! |
---|
2123 | ! Description: |
---|
2124 | ! ------------ |
---|
2125 | !> Defines INFOR's IO groups. |
---|
2126 | !------------------------------------------------------------------------------! |
---|
2127 | SUBROUTINE setup_io_groups() |
---|
2128 | |
---|
2129 | INTEGER :: ngroups |
---|
2130 | |
---|
2131 | ngroups = 16 |
---|
2132 | ALLOCATE( io_group_list(ngroups) ) |
---|
2133 | |
---|
2134 | ! |
---|
2135 | !-- soil temp |
---|
2136 | io_group_list(1) = init_io_group( & |
---|
2137 | in_files = soil_files, & |
---|
2138 | out_vars = output_var_table(1:1), & |
---|
2139 | in_var_list = input_var_table(1:1), & |
---|
2140 | kind = 'soil-temperature' & |
---|
2141 | ) |
---|
2142 | |
---|
2143 | ! |
---|
2144 | !-- soil water |
---|
2145 | io_group_list(2) = init_io_group( & |
---|
2146 | in_files = soil_files, & |
---|
2147 | out_vars = output_var_table(2:2), & |
---|
2148 | in_var_list = input_var_table(2:2), & |
---|
2149 | kind = 'soil-water' & |
---|
2150 | ) |
---|
2151 | |
---|
2152 | ! |
---|
2153 | !-- potential temperature, surface pressure, specific humidity including |
---|
2154 | !-- nudging and subsidence, and geostrophic winds ug, vg |
---|
2155 | io_group_list(3) = init_io_group( & |
---|
2156 | in_files = flow_files, & |
---|
2157 | out_vars = [output_var_table(56:64), & ! internal averaged density and pressure profiles |
---|
2158 | output_var_table(3:8), output_var_table(9:14), & |
---|
2159 | output_var_table(42:42), output_var_table(43:44), & |
---|
2160 | output_var_table(49:51), output_var_table(52:54)], & |
---|
2161 | in_var_list = (/input_var_table(3), input_var_table(17), & ! T, P, QV |
---|
2162 | input_var_table(4) /), & |
---|
2163 | kind = 'thermodynamics', & |
---|
2164 | n_output_quantities = 4 & ! P, Theta, Rho, qv |
---|
2165 | ) |
---|
2166 | |
---|
2167 | ! |
---|
2168 | !-- Moved to therodynamic io_group |
---|
2169 | !io_group_list(4) = init_io_group( & |
---|
2170 | ! in_files = flow_files, & |
---|
2171 | ! out_vars = [output_var_table(9:14), output_var_table(52:54)], & |
---|
2172 | ! in_var_list = input_var_table(4:4), & |
---|
2173 | ! kind = 'scalar' & |
---|
2174 | !) |
---|
2175 | |
---|
2176 | ! |
---|
2177 | !-- u and v velocity |
---|
2178 | io_group_list(5) = init_io_group( & |
---|
2179 | in_files = flow_files, & |
---|
2180 | out_vars = [output_var_table(15:26), output_var_table(45:46)], & |
---|
2181 | !out_vars = output_var_table(15:20), & |
---|
2182 | in_var_list = input_var_table(5:6), & |
---|
2183 | !in_var_list = input_var_table(5:5), & |
---|
2184 | kind = 'velocities' & |
---|
2185 | ) |
---|
2186 | |
---|
2187 | ! |
---|
2188 | !-- v velocity, deprecated! |
---|
2189 | !io_group_list(6) = init_io_group( & |
---|
2190 | ! in_files = flow_files, & |
---|
2191 | ! out_vars = output_var_table(21:26), & |
---|
2192 | ! in_var_list = input_var_table(6:6), & |
---|
2193 | ! kind = 'horizontal velocity' & |
---|
2194 | !) |
---|
2195 | !io_group_list(6)%to_be_processed = .FALSE. |
---|
2196 | |
---|
2197 | ! |
---|
2198 | !-- w velocity and subsidence and w nudging |
---|
2199 | io_group_list(7) = init_io_group( & |
---|
2200 | in_files = flow_files, & |
---|
2201 | out_vars = [output_var_table(27:32), output_var_table(47:48)], & |
---|
2202 | in_var_list = input_var_table(7:7), & |
---|
2203 | kind = 'scalar' & |
---|
2204 | ) |
---|
2205 | ! |
---|
2206 | !-- rain |
---|
2207 | io_group_list(8) = init_io_group( & |
---|
2208 | in_files = soil_moisture_files, & |
---|
2209 | out_vars = output_var_table(33:33), & |
---|
2210 | in_var_list = input_var_table(8:8), & |
---|
2211 | kind = 'accumulated' & |
---|
2212 | ) |
---|
2213 | io_group_list(8)%to_be_processed = .FALSE. |
---|
2214 | ! |
---|
2215 | !-- snow |
---|
2216 | io_group_list(9) = init_io_group( & |
---|
2217 | in_files = soil_moisture_files, & |
---|
2218 | out_vars = output_var_table(34:34), & |
---|
2219 | in_var_list = input_var_table(9:9), & |
---|
2220 | kind = 'accumulated' & |
---|
2221 | ) |
---|
2222 | io_group_list(9)%to_be_processed = .FALSE. |
---|
2223 | ! |
---|
2224 | !-- graupel |
---|
2225 | io_group_list(10) = init_io_group( & |
---|
2226 | in_files = soil_moisture_files, & |
---|
2227 | out_vars = output_var_table(35:35), & |
---|
2228 | in_var_list = input_var_table(10:10), & |
---|
2229 | kind = 'accumulated' & |
---|
2230 | ) |
---|
2231 | io_group_list(10)%to_be_processed = .FALSE. |
---|
2232 | ! |
---|
2233 | !-- evapotranspiration |
---|
2234 | io_group_list(11) = init_io_group( & |
---|
2235 | in_files = soil_moisture_files, & |
---|
2236 | out_vars = output_var_table(37:37), & |
---|
2237 | in_var_list = input_var_table(11:11), & |
---|
2238 | kind = 'accumulated' & |
---|
2239 | ) |
---|
2240 | io_group_list(11)%to_be_processed = .FALSE. |
---|
2241 | ! |
---|
2242 | !-- 2m air temperature |
---|
2243 | io_group_list(12) = init_io_group( & |
---|
2244 | in_files = soil_moisture_files, & |
---|
2245 | out_vars = output_var_table(36:36), & |
---|
2246 | in_var_list = input_var_table(12:12), & |
---|
2247 | kind = 'surface' & |
---|
2248 | ) |
---|
2249 | io_group_list(12)%to_be_processed = .FALSE. |
---|
2250 | ! |
---|
2251 | !-- incoming diffusive sw flux |
---|
2252 | io_group_list(13) = init_io_group( & |
---|
2253 | in_files = radiation_files, & |
---|
2254 | out_vars = output_var_table(38:38), & |
---|
2255 | in_var_list = input_var_table(13:13), & |
---|
2256 | kind = 'running average' & |
---|
2257 | ) |
---|
2258 | io_group_list(13)%to_be_processed = .FALSE. |
---|
2259 | ! |
---|
2260 | !-- incoming direct sw flux |
---|
2261 | io_group_list(14) = init_io_group( & |
---|
2262 | in_files = radiation_files, & |
---|
2263 | out_vars = output_var_table(39:39), & |
---|
2264 | in_var_list = input_var_table(14:14), & |
---|
2265 | kind = 'running average' & |
---|
2266 | ) |
---|
2267 | io_group_list(14)%to_be_processed = .FALSE. |
---|
2268 | ! |
---|
2269 | !-- sw radiation balance |
---|
2270 | io_group_list(15) = init_io_group( & |
---|
2271 | in_files = radiation_files, & |
---|
2272 | out_vars = output_var_table(40:40), & |
---|
2273 | in_var_list = input_var_table(15:15), & |
---|
2274 | kind = 'running average' & |
---|
2275 | ) |
---|
2276 | io_group_list(15)%to_be_processed = .FALSE. |
---|
2277 | ! |
---|
2278 | !-- lw radiation balance |
---|
2279 | io_group_list(16) = init_io_group( & |
---|
2280 | in_files = radiation_files, & |
---|
2281 | out_vars = output_var_table(41:41), & |
---|
2282 | in_var_list = input_var_table(16:16), & |
---|
2283 | kind = 'running average' & |
---|
2284 | ) |
---|
2285 | io_group_list(16)%to_be_processed = .FALSE. |
---|
2286 | |
---|
2287 | END SUBROUTINE setup_io_groups |
---|
2288 | |
---|
2289 | |
---|
2290 | !------------------------------------------------------------------------------! |
---|
2291 | ! Description: |
---|
2292 | ! ------------ |
---|
2293 | !> Initializes an IO group with the list of input files, the lists of |
---|
2294 | !> input and output variables, and sets the number of output quantities. |
---|
2295 | !> |
---|
2296 | !> In this context, output quantities refers to the physical quantities required |
---|
2297 | !> to interpolate netCDF output variables, not the output variables itsleft. For |
---|
2298 | !> instance, the output variables ls_forcing_left/_right/_north/_south all rely |
---|
2299 | !> on the output quantity Theta. |
---|
2300 | !------------------------------------------------------------------------------! |
---|
2301 | FUNCTION init_io_group(in_files, out_vars, in_var_list, kind, & |
---|
2302 | n_output_quantities) RESULT(group) |
---|
2303 | CHARACTER(LEN=PATH), INTENT(IN) :: in_files(:) |
---|
2304 | CHARACTER(LEN=*), INTENT(IN) :: kind |
---|
2305 | TYPE(nc_var), INTENT(IN) :: out_vars(:) |
---|
2306 | TYPE(nc_var), INTENT(IN) :: in_var_list(:) |
---|
2307 | INTEGER, OPTIONAL :: n_output_quantities |
---|
2308 | |
---|
2309 | TYPE(io_group) :: group |
---|
2310 | |
---|
2311 | group%nt = SIZE(in_files) |
---|
2312 | group%nv = SIZE(out_vars) |
---|
2313 | group%n_inputs = SIZE(in_var_list) |
---|
2314 | group%kind = TRIM(kind) |
---|
2315 | ! |
---|
2316 | !-- For the 'thermodynamics' IO group, one quantity more than input variables |
---|
2317 | !-- is needed to compute all output variables of the IO group. Concretely, in |
---|
2318 | !-- preprocess() the density is computed from T,P or PP,QV in adddition to |
---|
2319 | !-- the variables Theta, p, qv. In read_input_variables(), |
---|
2320 | !-- n_output_quantities is used to allocate the correct number of input |
---|
2321 | !-- buffers. |
---|
2322 | IF ( PRESENT(n_output_quantities) ) THEN |
---|
2323 | group%n_output_quantities = n_output_quantities |
---|
2324 | ELSE |
---|
2325 | group%n_output_quantities = group%n_inputs |
---|
2326 | ENDIF |
---|
2327 | |
---|
2328 | ALLOCATE(group%in_var_list(group%n_inputs)) |
---|
2329 | ALLOCATE(group%in_files(group%nt)) |
---|
2330 | ALLOCATE(group%out_vars(group%nv)) |
---|
2331 | |
---|
2332 | group%in_var_list = in_var_list |
---|
2333 | group%in_files = in_files |
---|
2334 | group%out_vars = out_vars |
---|
2335 | group%to_be_processed = .TRUE. |
---|
2336 | |
---|
2337 | END FUNCTION init_io_group |
---|
2338 | |
---|
2339 | |
---|
2340 | !------------------------------------------------------------------------------! |
---|
2341 | ! Description: |
---|
2342 | ! ------------ |
---|
2343 | !> Deallocates all allocated variables. |
---|
2344 | !------------------------------------------------------------------------------! |
---|
2345 | SUBROUTINE fini_grids() |
---|
2346 | |
---|
2347 | CALL report('fini_grids', 'Deallocating grids', cfg%debug) |
---|
2348 | |
---|
2349 | DEALLOCATE(x, y, z, xu, yv, zw, z_column, zw_column) |
---|
2350 | |
---|
2351 | DEALLOCATE(palm_grid%x, palm_grid%y, palm_grid%z, & |
---|
2352 | palm_grid%xu, palm_grid%yv, palm_grid%zw, & |
---|
2353 | palm_grid%clon, palm_grid%clat, & |
---|
2354 | palm_grid%clonu, palm_grid%clatu) |
---|
2355 | |
---|
2356 | DEALLOCATE(palm_intermediate%x, palm_intermediate%y, palm_intermediate%z, & |
---|
2357 | palm_intermediate%xu, palm_intermediate%yv, palm_intermediate%zw,& |
---|
2358 | palm_intermediate%clon, palm_intermediate%clat, & |
---|
2359 | palm_intermediate%clonu, palm_intermediate%clatu) |
---|
2360 | |
---|
2361 | DEALLOCATE(cosmo_grid%lon, cosmo_grid%lat, & |
---|
2362 | cosmo_grid%lonu, cosmo_grid%latv, & |
---|
2363 | cosmo_grid%hfl) |
---|
2364 | |
---|
2365 | END SUBROUTINE fini_grids |
---|
2366 | |
---|
2367 | |
---|
2368 | !------------------------------------------------------------------------------! |
---|
2369 | ! Description: |
---|
2370 | ! ------------ |
---|
2371 | !> Initializes the variable list. |
---|
2372 | !------------------------------------------------------------------------------! |
---|
2373 | SUBROUTINE setup_variable_tables(ic_mode) |
---|
2374 | CHARACTER(LEN=*), INTENT(IN) :: ic_mode |
---|
2375 | INTEGER :: n_invar = 0 !< number of variables in the input variable table |
---|
2376 | INTEGER :: n_outvar = 0 !< number of variables in the output variable table |
---|
2377 | TYPE(nc_var), POINTER :: var |
---|
2378 | |
---|
2379 | IF (TRIM(cfg%start_date) == '') THEN |
---|
2380 | message = 'Simulation start date has not been set.' |
---|
2381 | CALL inifor_abort('setup_variable_tables', message) |
---|
2382 | ENDIF |
---|
2383 | |
---|
2384 | nc_source_text = 'COSMO-DE analysis from ' // TRIM(cfg%start_date) |
---|
2385 | |
---|
2386 | n_invar = 17 |
---|
2387 | n_outvar = 64 |
---|
2388 | ALLOCATE( input_var_table(n_invar) ) |
---|
2389 | ALLOCATE( output_var_table(n_outvar) ) |
---|
2390 | |
---|
2391 | ! |
---|
2392 | !------------------------------------------------------------------------------ |
---|
2393 | !- Section 1: NetCDF input variables |
---|
2394 | !------------------------------------------------------------------------------ |
---|
2395 | var => input_var_table(1) |
---|
2396 | var%name = 'T_SO' |
---|
2397 | var%to_be_processed = .TRUE. |
---|
2398 | var%is_upside_down = .FALSE. |
---|
2399 | |
---|
2400 | var => input_var_table(2) |
---|
2401 | var%name = 'W_SO' |
---|
2402 | var%to_be_processed = .TRUE. |
---|
2403 | var%is_upside_down = .FALSE. |
---|
2404 | |
---|
2405 | var => input_var_table(3) |
---|
2406 | var%name = 'T' |
---|
2407 | var%to_be_processed = .TRUE. |
---|
2408 | var%is_upside_down = .TRUE. |
---|
2409 | |
---|
2410 | var => input_var_table(4) |
---|
2411 | var%name = 'QV' |
---|
2412 | var%to_be_processed = .TRUE. |
---|
2413 | var%is_upside_down = .TRUE. |
---|
2414 | |
---|
2415 | var => input_var_table(5) |
---|
2416 | var%name = 'U' |
---|
2417 | var%to_be_processed = .TRUE. |
---|
2418 | var%is_upside_down = .TRUE. |
---|
2419 | |
---|
2420 | var => input_var_table(6) |
---|
2421 | var%name = 'V' |
---|
2422 | var%to_be_processed = .TRUE. |
---|
2423 | var%is_upside_down = .TRUE. |
---|
2424 | |
---|
2425 | var => input_var_table(7) |
---|
2426 | var%name = 'W' |
---|
2427 | var%to_be_processed = .TRUE. |
---|
2428 | var%is_upside_down = .TRUE. |
---|
2429 | |
---|
2430 | var => input_var_table(8) |
---|
2431 | var%name = 'RAIN_GSP' |
---|
2432 | var%to_be_processed = .TRUE. |
---|
2433 | var%is_upside_down = .FALSE. |
---|
2434 | |
---|
2435 | var => input_var_table(9) |
---|
2436 | var%name = 'SNOW_GSP' |
---|
2437 | var%to_be_processed = .TRUE. |
---|
2438 | var%is_upside_down = .FALSE. |
---|
2439 | |
---|
2440 | var => input_var_table(10) |
---|
2441 | var%name = 'GRAU_GSP' |
---|
2442 | var%to_be_processed = .TRUE. |
---|
2443 | var%is_upside_down = .FALSE. |
---|
2444 | |
---|
2445 | var => input_var_table(11) |
---|
2446 | var%name = 'AEVAP_S' |
---|
2447 | var%to_be_processed = .TRUE. |
---|
2448 | var%is_upside_down = .FALSE. |
---|
2449 | |
---|
2450 | var => input_var_table(12) |
---|
2451 | var%name = 'T_2M' |
---|
2452 | var%to_be_processed = .TRUE. |
---|
2453 | var%is_upside_down = .FALSE. |
---|
2454 | |
---|
2455 | var => input_var_table(13) |
---|
2456 | var%name = 'ASWDIFD_S' |
---|
2457 | var%to_be_processed = .TRUE. |
---|
2458 | var%is_upside_down = .FALSE. |
---|
2459 | |
---|
2460 | var => input_var_table(14) |
---|
2461 | var%name = 'ASWDIR_S' |
---|
2462 | var%to_be_processed = .TRUE. |
---|
2463 | var%is_upside_down = .FALSE. |
---|
2464 | |
---|
2465 | var => input_var_table(15) |
---|
2466 | var%name = 'ASOB_S' |
---|
2467 | var%to_be_processed = .TRUE. |
---|
2468 | var%is_upside_down = .FALSE. |
---|
2469 | |
---|
2470 | var => input_var_table(16) |
---|
2471 | var%name = 'ATHB_S' |
---|
2472 | var%to_be_processed = .TRUE. |
---|
2473 | var%is_upside_down = .FALSE. |
---|
2474 | |
---|
2475 | var => input_var_table(17) |
---|
2476 | var%name = 'P' |
---|
2477 | var%to_be_processed = .TRUE. |
---|
2478 | var%is_upside_down = .TRUE. |
---|
2479 | |
---|
2480 | ! |
---|
2481 | !------------------------------------------------------------------------------ |
---|
2482 | !- Section 2: NetCDF output variables |
---|
2483 | !------------------------------------------------------------------------------ |
---|
2484 | ! |
---|
2485 | !------------------------------------------------------------------------------ |
---|
2486 | ! Section 2.1: Realistic forcings, i.e. 3D initial and boundary conditions |
---|
2487 | !------------------------------------------------------------------------------ |
---|
2488 | output_var_table(1) = init_nc_var( & |
---|
2489 | name = 'init_soil_t', & |
---|
2490 | std_name = "", & |
---|
2491 | long_name = "initial soil temperature", & |
---|
2492 | units = "K", & |
---|
2493 | kind = "init soil", & |
---|
2494 | input_id = 1, & |
---|
2495 | output_file = output_file, & |
---|
2496 | grid = palm_grid, & |
---|
2497 | intermediate_grid = palm_intermediate & |
---|
2498 | ) |
---|
2499 | |
---|
2500 | output_var_table(2) = init_nc_var( & |
---|
2501 | name = 'init_soil_m', & |
---|
2502 | std_name = "", & |
---|
2503 | long_name = "initial soil moisture", & |
---|
2504 | units = "m^3/m^3", & |
---|
2505 | kind = "init soil", & |
---|
2506 | input_id = 1, & |
---|
2507 | output_file = output_file, & |
---|
2508 | grid = palm_grid, & |
---|
2509 | intermediate_grid = palm_intermediate & |
---|
2510 | ) |
---|
2511 | |
---|
2512 | output_var_table(3) = init_nc_var( & |
---|
2513 | name = 'init_atmosphere_pt', & |
---|
2514 | std_name = "", & |
---|
2515 | long_name = "initial potential temperature", & |
---|
2516 | units = "K", & |
---|
2517 | kind = "init scalar", & |
---|
2518 | input_id = 1, & ! first in (T, p) IO group |
---|
2519 | output_file = output_file, & |
---|
2520 | grid = palm_grid, & |
---|
2521 | intermediate_grid = palm_intermediate, & |
---|
2522 | is_profile = (TRIM(ic_mode) == 'profile') & |
---|
2523 | ) |
---|
2524 | IF (TRIM(ic_mode) == 'profile') THEN |
---|
2525 | output_var_table(3)%averaging_grid => averaged_initial_scalar_profile |
---|
2526 | ENDIF |
---|
2527 | |
---|
2528 | output_var_table(4) = init_nc_var( & |
---|
2529 | name = 'ls_forcing_left_pt', & |
---|
2530 | std_name = "", & |
---|
2531 | long_name = "large-scale forcing for left model boundary for the potential temperature", & |
---|
2532 | units = "K", & |
---|
2533 | kind = "left scalar", & |
---|
2534 | input_id = 1, & |
---|
2535 | grid = scalars_west_grid, & |
---|
2536 | intermediate_grid = scalars_west_intermediate, & |
---|
2537 | output_file = output_file & |
---|
2538 | ) |
---|
2539 | |
---|
2540 | output_var_table(5) = init_nc_var( & |
---|
2541 | name = 'ls_forcing_right_pt', & |
---|
2542 | std_name = "", & |
---|
2543 | long_name = "large-scale forcing for right model boundary for the potential temperature", & |
---|
2544 | units = "K", & |
---|
2545 | kind = "right scalar", & |
---|
2546 | input_id = 1, & |
---|
2547 | grid = scalars_east_grid, & |
---|
2548 | intermediate_grid = scalars_east_intermediate, & |
---|
2549 | output_file = output_file & |
---|
2550 | ) |
---|
2551 | |
---|
2552 | output_var_table(6) = init_nc_var( & |
---|
2553 | name = 'ls_forcing_north_pt', & |
---|
2554 | std_name = "", & |
---|
2555 | long_name = "large-scale forcing for north model boundary for the potential temperature", & |
---|
2556 | units = "K", & |
---|
2557 | kind = "north scalar", & |
---|
2558 | input_id = 1, & |
---|
2559 | grid = scalars_north_grid, & |
---|
2560 | intermediate_grid = scalars_north_intermediate, & |
---|
2561 | output_file = output_file & |
---|
2562 | ) |
---|
2563 | |
---|
2564 | output_var_table(7) = init_nc_var( & |
---|
2565 | name = 'ls_forcing_south_pt', & |
---|
2566 | std_name = "", & |
---|
2567 | long_name = "large-scale forcing for south model boundary for the potential temperature", & |
---|
2568 | units = "K", & |
---|
2569 | kind = "south scalar", & |
---|
2570 | input_id = 1, & |
---|
2571 | grid = scalars_south_grid, & |
---|
2572 | intermediate_grid = scalars_south_intermediate, & |
---|
2573 | output_file = output_file & |
---|
2574 | ) |
---|
2575 | |
---|
2576 | output_var_table(8) = init_nc_var( & |
---|
2577 | name = 'ls_forcing_top_pt', & |
---|
2578 | std_name = "", & |
---|
2579 | long_name = "large-scale forcing for top model boundary for the potential temperature", & |
---|
2580 | units = "K", & |
---|
2581 | kind = "top scalar", & |
---|
2582 | input_id = 1, & |
---|
2583 | grid = scalars_top_grid, & |
---|
2584 | intermediate_grid = scalars_top_intermediate, & |
---|
2585 | output_file = output_file & |
---|
2586 | ) |
---|
2587 | |
---|
2588 | output_var_table(9) = init_nc_var( & |
---|
2589 | name = 'init_atmosphere_qv', & |
---|
2590 | std_name = "", & |
---|
2591 | long_name = "initial specific humidity", & |
---|
2592 | units = "kg/kg", & |
---|
2593 | kind = "init scalar", & |
---|
2594 | input_id = 3, & |
---|
2595 | output_file = output_file, & |
---|
2596 | grid = palm_grid, & |
---|
2597 | intermediate_grid = palm_intermediate, & |
---|
2598 | is_profile = (TRIM(ic_mode) == 'profile') & |
---|
2599 | ) |
---|
2600 | IF (TRIM(ic_mode) == 'profile') THEN |
---|
2601 | output_var_table(9)%averaging_grid => averaged_initial_scalar_profile |
---|
2602 | ENDIF |
---|
2603 | |
---|
2604 | output_var_table(10) = init_nc_var( & |
---|
2605 | name = 'ls_forcing_left_qv', & |
---|
2606 | std_name = "", & |
---|
2607 | long_name = "large-scale forcing for left model boundary for the specific humidity", & |
---|
2608 | units = "kg/kg", & |
---|
2609 | kind = "left scalar", & |
---|
2610 | input_id = 3, & |
---|
2611 | output_file = output_file, & |
---|
2612 | grid = scalars_west_grid, & |
---|
2613 | intermediate_grid = scalars_west_intermediate & |
---|
2614 | ) |
---|
2615 | |
---|
2616 | output_var_table(11) = init_nc_var( & |
---|
2617 | name = 'ls_forcing_right_qv', & |
---|
2618 | std_name = "", & |
---|
2619 | long_name = "large-scale forcing for right model boundary for the specific humidity", & |
---|
2620 | units = "kg/kg", & |
---|
2621 | kind = "right scalar", & |
---|
2622 | input_id = 3, & |
---|
2623 | output_file = output_file, & |
---|
2624 | grid = scalars_east_grid, & |
---|
2625 | intermediate_grid = scalars_east_intermediate & |
---|
2626 | ) |
---|
2627 | |
---|
2628 | output_var_table(12) = init_nc_var( & |
---|
2629 | name = 'ls_forcing_north_qv', & |
---|
2630 | std_name = "", & |
---|
2631 | long_name = "large-scale forcing for north model boundary for the specific humidity", & |
---|
2632 | units = "kg/kg", & |
---|
2633 | kind = "north scalar", & |
---|
2634 | input_id = 3, & |
---|
2635 | output_file = output_file, & |
---|
2636 | grid = scalars_north_grid, & |
---|
2637 | intermediate_grid = scalars_north_intermediate & |
---|
2638 | ) |
---|
2639 | |
---|
2640 | output_var_table(13) = init_nc_var( & |
---|
2641 | name = 'ls_forcing_south_qv', & |
---|
2642 | std_name = "", & |
---|
2643 | long_name = "large-scale forcing for south model boundary for the specific humidity", & |
---|
2644 | units = "kg/kg", & |
---|
2645 | kind = "south scalar", & |
---|
2646 | input_id = 3, & |
---|
2647 | output_file = output_file, & |
---|
2648 | grid = scalars_south_grid, & |
---|
2649 | intermediate_grid = scalars_south_intermediate & |
---|
2650 | ) |
---|
2651 | |
---|
2652 | output_var_table(14) = init_nc_var( & |
---|
2653 | name = 'ls_forcing_top_qv', & |
---|
2654 | std_name = "", & |
---|
2655 | long_name = "large-scale forcing for top model boundary for the specific humidity", & |
---|
2656 | units = "kg/kg", & |
---|
2657 | kind = "top scalar", & |
---|
2658 | input_id = 3, & |
---|
2659 | output_file = output_file, & |
---|
2660 | grid = scalars_top_grid, & |
---|
2661 | intermediate_grid = scalars_top_intermediate & |
---|
2662 | ) |
---|
2663 | |
---|
2664 | output_var_table(15) = init_nc_var( & |
---|
2665 | name = 'init_atmosphere_u', & |
---|
2666 | std_name = "", & |
---|
2667 | long_name = "initial wind component in x direction", & |
---|
2668 | units = "m/s", & |
---|
2669 | kind = "init u", & |
---|
2670 | input_id = 1, & ! first in (U, V) I/O group |
---|
2671 | output_file = output_file, & |
---|
2672 | grid = u_initial_grid, & |
---|
2673 | intermediate_grid = u_initial_intermediate, & |
---|
2674 | is_profile = (TRIM(ic_mode) == 'profile') & |
---|
2675 | ) |
---|
2676 | IF (TRIM(ic_mode) == 'profile') THEN |
---|
2677 | output_var_table(15)%averaging_grid => averaged_initial_scalar_profile |
---|
2678 | ENDIF |
---|
2679 | |
---|
2680 | output_var_table(16) = init_nc_var( & |
---|
2681 | name = 'ls_forcing_left_u', & |
---|
2682 | std_name = "", & |
---|
2683 | long_name = "large-scale forcing for left model boundary for the wind component in x direction", & |
---|
2684 | units = "m/s", & |
---|
2685 | kind = "left u", & |
---|
2686 | input_id = 1, & ! first in (U, V) I/O group |
---|
2687 | output_file = output_file, & |
---|
2688 | grid = u_west_grid, & |
---|
2689 | intermediate_grid = u_west_intermediate & |
---|
2690 | ) |
---|
2691 | |
---|
2692 | output_var_table(17) = init_nc_var( & |
---|
2693 | name = 'ls_forcing_right_u', & |
---|
2694 | std_name = "", & |
---|
2695 | long_name = "large-scale forcing for right model boundary for the wind component in x direction", & |
---|
2696 | units = "m/s", & |
---|
2697 | kind = "right u", & |
---|
2698 | input_id = 1, & ! first in (U, V) I/O group |
---|
2699 | output_file = output_file, & |
---|
2700 | grid = u_east_grid, & |
---|
2701 | intermediate_grid = u_east_intermediate & |
---|
2702 | ) |
---|
2703 | |
---|
2704 | output_var_table(18) = init_nc_var( & |
---|
2705 | name = 'ls_forcing_north_u', & |
---|
2706 | std_name = "", & |
---|
2707 | long_name = "large-scale forcing for north model boundary for the wind component in x direction", & |
---|
2708 | units = "m/s", & |
---|
2709 | kind = "north u", & |
---|
2710 | input_id = 1, & ! first in (U, V) I/O group |
---|
2711 | output_file = output_file, & |
---|
2712 | grid = u_north_grid, & |
---|
2713 | intermediate_grid = u_north_intermediate & |
---|
2714 | ) |
---|
2715 | |
---|
2716 | output_var_table(19) = init_nc_var( & |
---|
2717 | name = 'ls_forcing_south_u', & |
---|
2718 | std_name = "", & |
---|
2719 | long_name = "large-scale forcing for south model boundary for the wind component in x direction", & |
---|
2720 | units = "m/s", & |
---|
2721 | kind = "south u", & |
---|
2722 | input_id = 1, & ! first in (U, V) I/O group |
---|
2723 | output_file = output_file, & |
---|
2724 | grid = u_south_grid, & |
---|
2725 | intermediate_grid = u_south_intermediate & |
---|
2726 | ) |
---|
2727 | |
---|
2728 | output_var_table(20) = init_nc_var( & |
---|
2729 | name = 'ls_forcing_top_u', & |
---|
2730 | std_name = "", & |
---|
2731 | long_name = "large-scale forcing for top model boundary for the wind component in x direction", & |
---|
2732 | units = "m/s", & |
---|
2733 | kind = "top u", & |
---|
2734 | input_id = 1, & ! first in (U, V) I/O group |
---|
2735 | output_file = output_file, & |
---|
2736 | grid = u_top_grid, & |
---|
2737 | intermediate_grid = u_top_intermediate & |
---|
2738 | ) |
---|
2739 | |
---|
2740 | output_var_table(21) = init_nc_var( & |
---|
2741 | name = 'init_atmosphere_v', & |
---|
2742 | std_name = "", & |
---|
2743 | long_name = "initial wind component in y direction", & |
---|
2744 | units = "m/s", & |
---|
2745 | kind = "init v", & |
---|
2746 | input_id = 2, & ! second in (U, V) I/O group |
---|
2747 | output_file = output_file, & |
---|
2748 | grid = v_initial_grid, & |
---|
2749 | intermediate_grid = v_initial_intermediate, & |
---|
2750 | is_profile = (TRIM(ic_mode) == 'profile') & |
---|
2751 | ) |
---|
2752 | IF (TRIM(ic_mode) == 'profile') THEN |
---|
2753 | output_var_table(21)%averaging_grid => averaged_initial_scalar_profile |
---|
2754 | ENDIF |
---|
2755 | |
---|
2756 | output_var_table(22) = init_nc_var( & |
---|
2757 | name = 'ls_forcing_left_v', & |
---|
2758 | std_name = "", & |
---|
2759 | long_name = "large-scale forcing for left model boundary for the wind component in y direction", & |
---|
2760 | units = "m/s", & |
---|
2761 | kind = "right v", & |
---|
2762 | input_id = 2, & ! second in (U, V) I/O group |
---|
2763 | output_file = output_file, & |
---|
2764 | grid = v_west_grid, & |
---|
2765 | intermediate_grid = v_west_intermediate & |
---|
2766 | ) |
---|
2767 | |
---|
2768 | output_var_table(23) = init_nc_var( & |
---|
2769 | name = 'ls_forcing_right_v', & |
---|
2770 | std_name = "", & |
---|
2771 | long_name = "large-scale forcing for right model boundary for the wind component in y direction", & |
---|
2772 | units = "m/s", & |
---|
2773 | kind = "right v", & |
---|
2774 | input_id = 2, & ! second in (U, V) I/O group |
---|
2775 | output_file = output_file, & |
---|
2776 | grid = v_east_grid, & |
---|
2777 | intermediate_grid = v_east_intermediate & |
---|
2778 | ) |
---|
2779 | |
---|
2780 | output_var_table(24) = init_nc_var( & |
---|
2781 | name = 'ls_forcing_north_v', & |
---|
2782 | std_name = "", & |
---|
2783 | long_name = "large-scale forcing for north model boundary for the wind component in y direction", & |
---|
2784 | units = "m/s", & |
---|
2785 | kind = "north v", & |
---|
2786 | input_id = 2, & ! second in (U, V) I/O group |
---|
2787 | output_file = output_file, & |
---|
2788 | grid = v_north_grid, & |
---|
2789 | intermediate_grid = v_north_intermediate & |
---|
2790 | ) |
---|
2791 | |
---|
2792 | output_var_table(25) = init_nc_var( & |
---|
2793 | name = 'ls_forcing_south_v', & |
---|
2794 | std_name = "", & |
---|
2795 | long_name = "large-scale forcing for south model boundary for the wind component in y direction", & |
---|
2796 | units = "m/s", & |
---|
2797 | kind = "south v", & |
---|
2798 | input_id = 2, & ! second in (U, V) I/O group |
---|
2799 | output_file = output_file, & |
---|
2800 | grid = v_south_grid, & |
---|
2801 | intermediate_grid = v_south_intermediate & |
---|
2802 | ) |
---|
2803 | |
---|
2804 | output_var_table(26) = init_nc_var( & |
---|
2805 | name = 'ls_forcing_top_v', & |
---|
2806 | std_name = "", & |
---|
2807 | long_name = "large-scale forcing for top model boundary for the wind component in y direction", & |
---|
2808 | units = "m/s", & |
---|
2809 | kind = "top v", & |
---|
2810 | input_id = 2, & ! second in (U, V) I/O group |
---|
2811 | output_file = output_file, & |
---|
2812 | grid = v_top_grid, & |
---|
2813 | intermediate_grid = v_top_intermediate & |
---|
2814 | ) |
---|
2815 | |
---|
2816 | output_var_table(27) = init_nc_var( & |
---|
2817 | name = 'init_atmosphere_w', & |
---|
2818 | std_name = "", & |
---|
2819 | long_name = "initial wind component in z direction", & |
---|
2820 | units = "m/s", & |
---|
2821 | kind = "init w", & |
---|
2822 | input_id = 1, & |
---|
2823 | output_file = output_file, & |
---|
2824 | grid = w_initial_grid, & |
---|
2825 | intermediate_grid = w_initial_intermediate, & |
---|
2826 | is_profile = (TRIM(ic_mode) == 'profile') & |
---|
2827 | ) |
---|
2828 | IF (TRIM(ic_mode) == 'profile') THEN |
---|
2829 | output_var_table(27)%averaging_grid => averaged_initial_w_profile |
---|
2830 | ENDIF |
---|
2831 | |
---|
2832 | output_var_table(28) = init_nc_var( & |
---|
2833 | name = 'ls_forcing_left_w', & |
---|
2834 | std_name = "", & |
---|
2835 | long_name = "large-scale forcing for left model boundary for the wind component in z direction", & |
---|
2836 | units = "m/s", & |
---|
2837 | kind = "left w", & |
---|
2838 | input_id = 1, & |
---|
2839 | output_file = output_file, & |
---|
2840 | grid = w_west_grid, & |
---|
2841 | intermediate_grid = w_west_intermediate & |
---|
2842 | ) |
---|
2843 | |
---|
2844 | output_var_table(29) = init_nc_var( & |
---|
2845 | name = 'ls_forcing_right_w', & |
---|
2846 | std_name = "", & |
---|
2847 | long_name = "large-scale forcing for right model boundary for the wind component in z direction", & |
---|
2848 | units = "m/s", & |
---|
2849 | kind = "right w", & |
---|
2850 | input_id = 1, & |
---|
2851 | output_file = output_file, & |
---|
2852 | grid = w_east_grid, & |
---|
2853 | intermediate_grid = w_east_intermediate & |
---|
2854 | ) |
---|
2855 | |
---|
2856 | output_var_table(30) = init_nc_var( & |
---|
2857 | name = 'ls_forcing_north_w', & |
---|
2858 | std_name = "", & |
---|
2859 | long_name = "large-scale forcing for north model boundary for the wind component in z direction", & |
---|
2860 | units = "m/s", & |
---|
2861 | kind = "north w", & |
---|
2862 | input_id = 1, & |
---|
2863 | output_file = output_file, & |
---|
2864 | grid = w_north_grid, & |
---|
2865 | intermediate_grid = w_north_intermediate & |
---|
2866 | ) |
---|
2867 | |
---|
2868 | output_var_table(31) = init_nc_var( & |
---|
2869 | name = 'ls_forcing_south_w', & |
---|
2870 | std_name = "", & |
---|
2871 | long_name = "large-scale forcing for south model boundary for the wind component in z direction", & |
---|
2872 | units = "m/s", & |
---|
2873 | kind = "south w", & |
---|
2874 | input_id = 1, & |
---|
2875 | output_file = output_file, & |
---|
2876 | grid = w_south_grid, & |
---|
2877 | intermediate_grid = w_south_intermediate & |
---|
2878 | ) |
---|
2879 | |
---|
2880 | output_var_table(32) = init_nc_var( & |
---|
2881 | name = 'ls_forcing_top_w', & |
---|
2882 | std_name = "", & |
---|
2883 | long_name = "large-scale forcing for top model boundary for the wind component in z direction", & |
---|
2884 | units = "m/s", & |
---|
2885 | kind = "top w", & |
---|
2886 | input_id = 1, & |
---|
2887 | output_file = output_file, & |
---|
2888 | grid = w_top_grid, & |
---|
2889 | intermediate_grid = w_top_intermediate & |
---|
2890 | ) |
---|
2891 | |
---|
2892 | output_var_table(33) = init_nc_var( & |
---|
2893 | name = 'ls_forcing_soil_rain', & |
---|
2894 | std_name = "", & |
---|
2895 | long_name = "large-scale forcing rain", & |
---|
2896 | units = "kg/m2", & |
---|
2897 | kind = "surface forcing", & |
---|
2898 | input_id = 1, & |
---|
2899 | output_file = output_file, & |
---|
2900 | grid = palm_grid, & |
---|
2901 | intermediate_grid = palm_intermediate & |
---|
2902 | ) |
---|
2903 | |
---|
2904 | output_var_table(34) = init_nc_var( & |
---|
2905 | name = 'ls_forcing_soil_snow', & |
---|
2906 | std_name = "", & |
---|
2907 | long_name = "large-scale forcing snow", & |
---|
2908 | units = "kg/m2", & |
---|
2909 | kind = "surface forcing", & |
---|
2910 | input_id = 1, & |
---|
2911 | output_file = output_file, & |
---|
2912 | grid = palm_grid, & |
---|
2913 | intermediate_grid = palm_intermediate & |
---|
2914 | ) |
---|
2915 | |
---|
2916 | output_var_table(35) = init_nc_var( & |
---|
2917 | name = 'ls_forcing_soil_graupel', & |
---|
2918 | std_name = "", & |
---|
2919 | long_name = "large-scale forcing graupel", & |
---|
2920 | units = "kg/m2", & |
---|
2921 | kind = "surface forcing", & |
---|
2922 | input_id = 1, & |
---|
2923 | output_file = output_file, & |
---|
2924 | grid = palm_grid, & |
---|
2925 | intermediate_grid = palm_intermediate & |
---|
2926 | ) |
---|
2927 | |
---|
2928 | output_var_table(36) = init_nc_var( & |
---|
2929 | name = 'ls_forcing_soil_t_2m', & |
---|
2930 | std_name = "", & |
---|
2931 | long_name = "large-scale forcing 2m air temperature", & |
---|
2932 | units = "kg/m2", & |
---|
2933 | kind = "surface forcing", & |
---|
2934 | input_id = 1, & |
---|
2935 | output_file = output_file, & |
---|
2936 | grid = palm_grid, & |
---|
2937 | intermediate_grid = palm_intermediate & |
---|
2938 | ) |
---|
2939 | |
---|
2940 | output_var_table(37) = init_nc_var( & |
---|
2941 | name = 'ls_forcing_soil_evap', & |
---|
2942 | std_name = "", & |
---|
2943 | long_name = "large-scale forcing evapo-transpiration", & |
---|
2944 | units = "kg/m2", & |
---|
2945 | kind = "surface forcing", & |
---|
2946 | input_id = 1, & |
---|
2947 | output_file = output_file, & |
---|
2948 | grid = palm_grid, & |
---|
2949 | intermediate_grid = palm_intermediate & |
---|
2950 | ) |
---|
2951 | |
---|
2952 | output_var_table(38) = init_nc_var( & |
---|
2953 | name = 'rad_swd_dif_0', & |
---|
2954 | std_name = "", & |
---|
2955 | long_name = "incoming diffuse shortwave radiative flux at the surface", & |
---|
2956 | units = "W/m2", & |
---|
2957 | kind = "surface forcing", & |
---|
2958 | input_id = 1, & |
---|
2959 | output_file = output_file, & |
---|
2960 | grid = palm_grid, & |
---|
2961 | intermediate_grid = palm_intermediate & |
---|
2962 | ) |
---|
2963 | |
---|
2964 | output_var_table(39) = init_nc_var( & |
---|
2965 | name = 'rad_swd_dir_0', & |
---|
2966 | std_name = "", & |
---|
2967 | long_name = "incoming direct shortwave radiative flux at the surface", & |
---|
2968 | units = "W/m2", & |
---|
2969 | kind = "surface forcing", & |
---|
2970 | input_id = 1, & |
---|
2971 | output_file = output_file, & |
---|
2972 | grid = palm_grid, & |
---|
2973 | intermediate_grid = palm_intermediate & |
---|
2974 | ) |
---|
2975 | |
---|
2976 | output_var_table(40) = init_nc_var( & |
---|
2977 | name = 'rad_sw_bal_0', & |
---|
2978 | std_name = "", & |
---|
2979 | long_name = "shortwave radiation balance at the surface", & |
---|
2980 | units = "W/m2", & |
---|
2981 | kind = "surface forcing", & |
---|
2982 | input_id = 1, & |
---|
2983 | output_file = output_file, & |
---|
2984 | grid = palm_grid, & |
---|
2985 | intermediate_grid = palm_intermediate & |
---|
2986 | ) |
---|
2987 | |
---|
2988 | output_var_table(41) = init_nc_var( & |
---|
2989 | name = 'rad_lw_bal_0', & |
---|
2990 | std_name = "", & |
---|
2991 | long_name = "longwave radiation balance at the surface", & |
---|
2992 | units = "W/m2", & |
---|
2993 | kind = "surface forcing", & |
---|
2994 | input_id = 1, & |
---|
2995 | output_file = output_file, & |
---|
2996 | grid = palm_grid, & |
---|
2997 | intermediate_grid = palm_intermediate & |
---|
2998 | ) |
---|
2999 | ! |
---|
3000 | !------------------------------------------------------------------------------ |
---|
3001 | ! Section 2.2: Idealized large-scale forcings |
---|
3002 | !------------------------------------------------------------------------------ |
---|
3003 | output_var_table(42) = init_nc_var( & |
---|
3004 | name = 'surface_forcing_surface_pressure', & |
---|
3005 | std_name = "", & |
---|
3006 | long_name = "surface pressure", & |
---|
3007 | units = "Pa", & |
---|
3008 | kind = "time series", & |
---|
3009 | input_id = 2, & ! second in (T, p) I/O group |
---|
3010 | output_file = output_file, & |
---|
3011 | grid = palm_grid, & |
---|
3012 | intermediate_grid = palm_intermediate & |
---|
3013 | ) |
---|
3014 | output_var_table(42)%averaging_grid => averaged_scalar_profile |
---|
3015 | |
---|
3016 | output_var_table(43) = init_nc_var( & |
---|
3017 | name = 'ls_forcing_ug', & |
---|
3018 | std_name = "", & |
---|
3019 | long_name = "geostrophic wind (u component)", & |
---|
3020 | units = "m/s", & |
---|
3021 | kind = "geostrophic", & |
---|
3022 | input_id = 1, & |
---|
3023 | output_file = output_file, & |
---|
3024 | grid = averaged_scalar_profile, & |
---|
3025 | intermediate_grid = averaged_scalar_profile & |
---|
3026 | ) |
---|
3027 | |
---|
3028 | output_var_table(44) = init_nc_var( & |
---|
3029 | name = 'ls_forcing_vg', & |
---|
3030 | std_name = "", & |
---|
3031 | long_name = "geostrophic wind (v component)", & |
---|
3032 | units = "m/s", & |
---|
3033 | kind = "geostrophic", & |
---|
3034 | input_id = 1, & |
---|
3035 | output_file = output_file, & |
---|
3036 | grid = averaged_scalar_profile, & |
---|
3037 | intermediate_grid = averaged_scalar_profile & |
---|
3038 | ) |
---|
3039 | |
---|
3040 | output_var_table(45) = init_nc_var( & |
---|
3041 | name = 'nudging_u', & |
---|
3042 | std_name = "", & |
---|
3043 | long_name = "wind component in x direction", & |
---|
3044 | units = "m/s", & |
---|
3045 | kind = "geostrophic", & |
---|
3046 | input_id = 1, & |
---|
3047 | output_file = output_file, & |
---|
3048 | grid = averaged_scalar_profile, & |
---|
3049 | intermediate_grid = averaged_scalar_profile & |
---|
3050 | ) |
---|
3051 | output_var_table(45)%to_be_processed = ls_forcing_variables_required |
---|
3052 | |
---|
3053 | output_var_table(46) = init_nc_var( & |
---|
3054 | name = 'nudging_v', & |
---|
3055 | std_name = "", & |
---|
3056 | long_name = "wind component in y direction", & |
---|
3057 | units = "m/s", & |
---|
3058 | kind = "large-scale scalar forcing", & |
---|
3059 | input_id = 1, & |
---|
3060 | output_file = output_file, & |
---|
3061 | grid = averaged_scalar_profile, & |
---|
3062 | intermediate_grid = averaged_scalar_profile & |
---|
3063 | ) |
---|
3064 | output_var_table(46)%to_be_processed = ls_forcing_variables_required |
---|
3065 | |
---|
3066 | output_var_table(47) = init_nc_var( & |
---|
3067 | name = 'ls_forcing_sub_w', & |
---|
3068 | std_name = "", & |
---|
3069 | long_name = "subsidence velocity of w", & |
---|
3070 | units = "m/s", & |
---|
3071 | kind = "large-scale w forcing", & |
---|
3072 | input_id = 1, & |
---|
3073 | output_file = output_file, & |
---|
3074 | grid = averaged_scalar_profile, & |
---|
3075 | intermediate_grid = averaged_scalar_profile & |
---|
3076 | ) |
---|
3077 | output_var_table(47)%to_be_processed = ls_forcing_variables_required |
---|
3078 | |
---|
3079 | output_var_table(48) = init_nc_var( & |
---|
3080 | name = 'nudging_w', & |
---|
3081 | std_name = "", & |
---|
3082 | long_name = "wind component in w direction", & |
---|
3083 | units = "m/s", & |
---|
3084 | kind = "large-scale w forcing", & |
---|
3085 | input_id = 1, & |
---|
3086 | output_file = output_file, & |
---|
3087 | grid = averaged_w_profile, & |
---|
3088 | intermediate_grid = averaged_w_profile & |
---|
3089 | ) |
---|
3090 | output_var_table(48)%to_be_processed = ls_forcing_variables_required |
---|
3091 | |
---|
3092 | |
---|
3093 | output_var_table(49) = init_nc_var( & |
---|
3094 | name = 'ls_forcing_adv_pt', & |
---|
3095 | std_name = "", & |
---|
3096 | long_name = "advection of potential temperature", & |
---|
3097 | units = "K/s", & |
---|
3098 | kind = "large-scale scalar forcing", & |
---|
3099 | input_id = 1, & |
---|
3100 | output_file = output_file, & |
---|
3101 | grid = averaged_scalar_profile, & |
---|
3102 | intermediate_grid = averaged_scalar_profile & |
---|
3103 | ) |
---|
3104 | output_var_table(49)%to_be_processed = ls_forcing_variables_required |
---|
3105 | |
---|
3106 | output_var_table(50) = init_nc_var( & |
---|
3107 | name = 'ls_forcing_sub_pt', & |
---|
3108 | std_name = "", & |
---|
3109 | long_name = "subsidence velocity of potential temperature", & |
---|
3110 | units = "K/s", & |
---|
3111 | kind = "large-scale scalar forcing", & |
---|
3112 | input_id = 1, & |
---|
3113 | output_file = output_file, & |
---|
3114 | grid = averaged_scalar_profile, & |
---|
3115 | intermediate_grid = averaged_scalar_profile & |
---|
3116 | ) |
---|
3117 | output_var_table(50)%to_be_processed = ls_forcing_variables_required |
---|
3118 | |
---|
3119 | output_var_table(51) = init_nc_var( & |
---|
3120 | name = 'nudging_pt', & |
---|
3121 | std_name = "", & |
---|
3122 | long_name = "potential temperature", & |
---|
3123 | units = "K", & |
---|
3124 | kind = "large-scale scalar forcing", & |
---|
3125 | input_id = 1, & |
---|
3126 | output_file = output_file, & |
---|
3127 | grid = averaged_scalar_profile, & |
---|
3128 | intermediate_grid = averaged_scalar_profile & |
---|
3129 | ) |
---|
3130 | output_var_table(51)%to_be_processed = ls_forcing_variables_required |
---|
3131 | |
---|
3132 | output_var_table(52) = init_nc_var( & |
---|
3133 | name = 'ls_forcing_adv_qv', & |
---|
3134 | std_name = "", & |
---|
3135 | long_name = "advection of specific humidity", & |
---|
3136 | units = "kg/kg/s", & |
---|
3137 | kind = "large-scale scalar forcing", & |
---|
3138 | input_id = 3, & |
---|
3139 | output_file = output_file, & |
---|
3140 | grid = averaged_scalar_profile, & |
---|
3141 | intermediate_grid = averaged_scalar_profile & |
---|
3142 | ) |
---|
3143 | output_var_table(52)%to_be_processed = ls_forcing_variables_required |
---|
3144 | |
---|
3145 | |
---|
3146 | output_var_table(53) = init_nc_var( & |
---|
3147 | name = 'ls_forcing_sub_qv', & |
---|
3148 | std_name = "", & |
---|
3149 | long_name = "subsidence velocity of specific humidity", & |
---|
3150 | units = "kg/kg/s", & |
---|
3151 | kind = "large-scale scalar forcing", & |
---|
3152 | input_id = 3, & |
---|
3153 | output_file = output_file, & |
---|
3154 | grid = averaged_scalar_profile, & |
---|
3155 | intermediate_grid = averaged_scalar_profile & |
---|
3156 | ) |
---|
3157 | output_var_table(53)%to_be_processed = ls_forcing_variables_required |
---|
3158 | |
---|
3159 | output_var_table(54) = init_nc_var( & |
---|
3160 | name = 'nudging_qv', & |
---|
3161 | std_name = "", & |
---|
3162 | long_name = "specific humidity", & |
---|
3163 | units = "kg/kg", & |
---|
3164 | kind = "large-scale scalar forcing", & |
---|
3165 | input_id = 3, & |
---|
3166 | output_file = output_file, & |
---|
3167 | grid = averaged_scalar_profile, & |
---|
3168 | intermediate_grid = averaged_scalar_profile & |
---|
3169 | ) |
---|
3170 | output_var_table(54)%to_be_processed = ls_forcing_variables_required |
---|
3171 | |
---|
3172 | output_var_table(55) = init_nc_var( & |
---|
3173 | name = 'nudging_tau', & |
---|
3174 | std_name = "", & |
---|
3175 | long_name = "nudging relaxation time scale", & |
---|
3176 | units = "s", & |
---|
3177 | kind = "constant scalar profile", & |
---|
3178 | input_id = 1, & |
---|
3179 | output_file = output_file, & |
---|
3180 | grid = averaged_scalar_profile, & |
---|
3181 | intermediate_grid = averaged_scalar_profile & |
---|
3182 | ) |
---|
3183 | output_var_table(55)%to_be_processed = ls_forcing_variables_required |
---|
3184 | |
---|
3185 | |
---|
3186 | output_var_table(56) = init_nc_var( & |
---|
3187 | name = 'internal_density_centre', & |
---|
3188 | std_name = "", & |
---|
3189 | long_name = "", & |
---|
3190 | units = "", & |
---|
3191 | kind = "internal profile", & |
---|
3192 | input_id = 4, & |
---|
3193 | output_file = output_file, & |
---|
3194 | grid = averaged_scalar_profile, & |
---|
3195 | intermediate_grid = averaged_scalar_profile & |
---|
3196 | ) |
---|
3197 | output_var_table(56)%averaging_grid => averaged_scalar_profile |
---|
3198 | |
---|
3199 | |
---|
3200 | output_var_table(57) = init_nc_var( & |
---|
3201 | name = 'internal_density_north', & |
---|
3202 | std_name = "", & |
---|
3203 | long_name = "", & |
---|
3204 | units = "", & |
---|
3205 | kind = "internal profile", & |
---|
3206 | input_id = 4, & |
---|
3207 | output_file = output_file, & |
---|
3208 | grid = north_averaged_scalar_profile, & |
---|
3209 | intermediate_grid = north_averaged_scalar_profile & |
---|
3210 | ) |
---|
3211 | output_var_table(57)%averaging_grid => north_averaged_scalar_profile |
---|
3212 | output_var_table(57)%to_be_processed = .NOT. cfg%ug_defined_by_user |
---|
3213 | |
---|
3214 | |
---|
3215 | output_var_table(58) = init_nc_var( & |
---|
3216 | name = 'internal_density_south', & |
---|
3217 | std_name = "", & |
---|
3218 | long_name = "", & |
---|
3219 | units = "", & |
---|
3220 | kind = "internal profile", & |
---|
3221 | input_id = 4, & |
---|
3222 | output_file = output_file, & |
---|
3223 | grid = south_averaged_scalar_profile, & |
---|
3224 | intermediate_grid = south_averaged_scalar_profile & |
---|
3225 | ) |
---|
3226 | output_var_table(58)%averaging_grid => south_averaged_scalar_profile |
---|
3227 | output_var_table(58)%to_be_processed = .NOT. cfg%ug_defined_by_user |
---|
3228 | |
---|
3229 | |
---|
3230 | output_var_table(59) = init_nc_var( & |
---|
3231 | name = 'internal_density_east', & |
---|
3232 | std_name = "", & |
---|
3233 | long_name = "", & |
---|
3234 | units = "", & |
---|
3235 | kind = "internal profile", & |
---|
3236 | input_id = 4, & |
---|
3237 | output_file = output_file, & |
---|
3238 | grid = east_averaged_scalar_profile, & |
---|
3239 | intermediate_grid = east_averaged_scalar_profile & |
---|
3240 | ) |
---|
3241 | output_var_table(59)%averaging_grid => east_averaged_scalar_profile |
---|
3242 | output_var_table(59)%to_be_processed = .NOT. cfg%ug_defined_by_user |
---|
3243 | |
---|
3244 | |
---|
3245 | output_var_table(60) = init_nc_var( & |
---|
3246 | name = 'internal_density_west', & |
---|
3247 | std_name = "", & |
---|
3248 | long_name = "", & |
---|
3249 | units = "", & |
---|
3250 | kind = "internal profile", & |
---|
3251 | input_id = 4, & |
---|
3252 | output_file = output_file, & |
---|
3253 | grid = west_averaged_scalar_profile, & |
---|
3254 | intermediate_grid = west_averaged_scalar_profile & |
---|
3255 | ) |
---|
3256 | output_var_table(60)%averaging_grid => west_averaged_scalar_profile |
---|
3257 | output_var_table(60)%to_be_processed = .NOT. cfg%ug_defined_by_user |
---|
3258 | |
---|
3259 | output_var_table(61) = init_nc_var( & |
---|
3260 | name = 'internal_pressure_north', & |
---|
3261 | std_name = "", & |
---|
3262 | long_name = "", & |
---|
3263 | units = "", & |
---|
3264 | kind = "internal profile", & |
---|
3265 | input_id = 2, & |
---|
3266 | output_file = output_file, & |
---|
3267 | grid = north_averaged_scalar_profile, & |
---|
3268 | intermediate_grid = north_averaged_scalar_profile & |
---|
3269 | ) |
---|
3270 | output_var_table(61)%averaging_grid => north_averaged_scalar_profile |
---|
3271 | output_var_table(61)%to_be_processed = .NOT. cfg%ug_defined_by_user |
---|
3272 | |
---|
3273 | |
---|
3274 | output_var_table(62) = init_nc_var( & |
---|
3275 | name = 'internal_pressure_south', & |
---|
3276 | std_name = "", & |
---|
3277 | long_name = "", & |
---|
3278 | units = "", & |
---|
3279 | kind = "internal profile", & |
---|
3280 | input_id = 2, & |
---|
3281 | output_file = output_file, & |
---|
3282 | grid = south_averaged_scalar_profile, & |
---|
3283 | intermediate_grid = south_averaged_scalar_profile & |
---|
3284 | ) |
---|
3285 | output_var_table(62)%averaging_grid => south_averaged_scalar_profile |
---|
3286 | output_var_table(62)%to_be_processed = .NOT. cfg%ug_defined_by_user |
---|
3287 | |
---|
3288 | |
---|
3289 | output_var_table(63) = init_nc_var( & |
---|
3290 | name = 'internal_pressure_east', & |
---|
3291 | std_name = "", & |
---|
3292 | long_name = "", & |
---|
3293 | units = "", & |
---|
3294 | kind = "internal profile", & |
---|
3295 | input_id = 2, & |
---|
3296 | output_file = output_file, & |
---|
3297 | grid = east_averaged_scalar_profile, & |
---|
3298 | intermediate_grid = east_averaged_scalar_profile & |
---|
3299 | ) |
---|
3300 | output_var_table(63)%averaging_grid => east_averaged_scalar_profile |
---|
3301 | output_var_table(63)%to_be_processed = .NOT. cfg%ug_defined_by_user |
---|
3302 | |
---|
3303 | |
---|
3304 | output_var_table(64) = init_nc_var( & |
---|
3305 | name = 'internal_pressure_west', & |
---|
3306 | std_name = "", & |
---|
3307 | long_name = "", & |
---|
3308 | units = "", & |
---|
3309 | kind = "internal profile", & |
---|
3310 | input_id = 2, & |
---|
3311 | output_file = output_file, & |
---|
3312 | grid = west_averaged_scalar_profile, & |
---|
3313 | intermediate_grid = west_averaged_scalar_profile & |
---|
3314 | ) |
---|
3315 | output_var_table(64)%averaging_grid => west_averaged_scalar_profile |
---|
3316 | output_var_table(64)%to_be_processed = .NOT. cfg%ug_defined_by_user |
---|
3317 | |
---|
3318 | ! |
---|
3319 | !-- Attributes shared among all variables |
---|
3320 | output_var_table(:)%source = nc_source_text |
---|
3321 | |
---|
3322 | |
---|
3323 | END SUBROUTINE setup_variable_tables |
---|
3324 | |
---|
3325 | |
---|
3326 | !------------------------------------------------------------------------------! |
---|
3327 | ! Description: |
---|
3328 | ! ------------ |
---|
3329 | !> Initializes an nc_var varible with the given parameters. The 'kind' |
---|
3330 | !> parameter is used to infer the correct netCDF IDs and the level of detail, |
---|
3331 | !> 'lod', as defined by the PALM-4U input data standard. |
---|
3332 | !------------------------------------------------------------------------------! |
---|
3333 | FUNCTION init_nc_var(name, std_name, long_name, units, kind, input_id, & |
---|
3334 | grid, intermediate_grid, output_file, is_profile) & |
---|
3335 | RESULT(var) |
---|
3336 | |
---|
3337 | CHARACTER(LEN=*), INTENT(IN) :: name, std_name, long_name, units, kind |
---|
3338 | INTEGER, INTENT(IN) :: input_id |
---|
3339 | TYPE(grid_definition), INTENT(IN), TARGET :: grid, intermediate_grid |
---|
3340 | TYPE(nc_file), INTENT(IN) :: output_file |
---|
3341 | LOGICAL, INTENT(IN), OPTIONAL :: is_profile |
---|
3342 | |
---|
3343 | CHARACTER(LEN=LNAME) :: out_var_kind |
---|
3344 | TYPE(nc_var) :: var |
---|
3345 | |
---|
3346 | out_var_kind = TRIM(kind) |
---|
3347 | |
---|
3348 | IF (PRESENT(is_profile)) THEN |
---|
3349 | IF (is_profile) out_var_kind = TRIM(kind) // ' profile' |
---|
3350 | ENDIF |
---|
3351 | |
---|
3352 | var%name = name |
---|
3353 | var%standard_name = std_name |
---|
3354 | var%long_name = long_name |
---|
3355 | var%units = units |
---|
3356 | var%kind = TRIM(out_var_kind) |
---|
3357 | var%input_id = input_id |
---|
3358 | var%nt = SIZE (output_file%time) |
---|
3359 | var%grid => grid |
---|
3360 | var%intermediate_grid => intermediate_grid |
---|
3361 | |
---|
3362 | SELECT CASE( TRIM(out_var_kind) ) |
---|
3363 | |
---|
3364 | ! |
---|
3365 | !-- TODO: Using global module variables 'init_variables_required' and |
---|
3366 | !-- TODO: 'boundary_variables_required'. Encapsulate in settings type |
---|
3367 | !-- TODO: and pass into init_nc_var. |
---|
3368 | CASE( 'init soil' ) |
---|
3369 | var%nt = 1 |
---|
3370 | var%lod = 2 |
---|
3371 | var%ndim = 3 |
---|
3372 | var%dimids(1:3) = output_file%dimids_soil |
---|
3373 | var%dimvarids(1:3) = output_file%dimvarids_soil |
---|
3374 | var%to_be_processed = init_variables_required |
---|
3375 | var%is_internal = .FALSE. |
---|
3376 | var%task = "interpolate_2d" |
---|
3377 | |
---|
3378 | CASE( 'init scalar' ) |
---|
3379 | var%nt = 1 |
---|
3380 | var%lod = 2 |
---|
3381 | var%ndim = 3 |
---|
3382 | var%dimids(1:3) = output_file%dimids_scl |
---|
3383 | var%dimvarids(1:3) = output_file%dimvarids_scl |
---|
3384 | var%to_be_processed = init_variables_required |
---|
3385 | var%is_internal = .FALSE. |
---|
3386 | var%task = "interpolate_3d" |
---|
3387 | |
---|
3388 | CASE( 'init u' ) |
---|
3389 | var%nt = 1 |
---|
3390 | var%lod = 2 |
---|
3391 | var%ndim = 3 |
---|
3392 | var%dimids(1) = output_file%dimids_vel(1) |
---|
3393 | var%dimids(2) = output_file%dimids_scl(2) |
---|
3394 | var%dimids(3) = output_file%dimids_scl(3) |
---|
3395 | var%dimvarids(1) = output_file%dimvarids_vel(1) |
---|
3396 | var%dimvarids(2) = output_file%dimvarids_scl(2) |
---|
3397 | var%dimvarids(3) = output_file%dimvarids_scl(3) |
---|
3398 | var%to_be_processed = init_variables_required |
---|
3399 | var%is_internal = .FALSE. |
---|
3400 | var%task = "interpolate_3d" |
---|
3401 | |
---|
3402 | CASE( 'init v' ) |
---|
3403 | var%nt = 1 |
---|
3404 | var%lod = 2 |
---|
3405 | var%ndim = 3 |
---|
3406 | var%dimids(1) = output_file%dimids_scl(1) |
---|
3407 | var%dimids(2) = output_file%dimids_vel(2) |
---|
3408 | var%dimids(3) = output_file%dimids_scl(3) |
---|
3409 | var%dimvarids(1) = output_file%dimvarids_scl(1) |
---|
3410 | var%dimvarids(2) = output_file%dimvarids_vel(2) |
---|
3411 | var%dimvarids(3) = output_file%dimvarids_scl(3) |
---|
3412 | var%to_be_processed = init_variables_required |
---|
3413 | var%is_internal = .FALSE. |
---|
3414 | var%task = "interpolate_3d" |
---|
3415 | |
---|
3416 | CASE( 'init w' ) |
---|
3417 | var%nt = 1 |
---|
3418 | var%lod = 2 |
---|
3419 | var%ndim = 3 |
---|
3420 | var%dimids(1) = output_file%dimids_scl(1) |
---|
3421 | var%dimids(2) = output_file%dimids_scl(2) |
---|
3422 | var%dimids(3) = output_file%dimids_vel(3) |
---|
3423 | var%dimvarids(1) = output_file%dimvarids_scl(1) |
---|
3424 | var%dimvarids(2) = output_file%dimvarids_scl(2) |
---|
3425 | var%dimvarids(3) = output_file%dimvarids_vel(3) |
---|
3426 | var%to_be_processed = init_variables_required |
---|
3427 | var%is_internal = .FALSE. |
---|
3428 | var%task = "interpolate_3d" |
---|
3429 | |
---|
3430 | CASE( 'init scalar profile', 'init u profile', 'init v profile') |
---|
3431 | var%nt = 1 |
---|
3432 | var%lod = 1 |
---|
3433 | var%ndim = 1 |
---|
3434 | var%dimids(1) = output_file%dimids_scl(3) !z |
---|
3435 | var%dimvarids(1) = output_file%dimvarids_scl(3) !z |
---|
3436 | var%to_be_processed = init_variables_required |
---|
3437 | var%is_internal = .FALSE. |
---|
3438 | var%task = "average profile" |
---|
3439 | |
---|
3440 | CASE( 'init w profile') |
---|
3441 | var%nt = 1 |
---|
3442 | var%lod = 1 |
---|
3443 | var%ndim = 1 |
---|
3444 | var%dimids(1) = output_file%dimids_vel(3) !z |
---|
3445 | var%dimvarids(1) = output_file%dimvarids_vel(3) !z |
---|
3446 | var%to_be_processed = init_variables_required |
---|
3447 | var%is_internal = .FALSE. |
---|
3448 | var%task = "average profile" |
---|
3449 | |
---|
3450 | CASE( 'surface forcing' ) |
---|
3451 | var%lod = -1 |
---|
3452 | var%ndim = 3 |
---|
3453 | var%dimids(3) = output_file%dimid_time |
---|
3454 | var%dimids(1:2) = output_file%dimids_soil(1:2) |
---|
3455 | var%dimvarids(3) = output_file%dimvarid_time |
---|
3456 | var%dimvarids(1:2) = output_file%dimvarids_soil(1:2) |
---|
3457 | var%to_be_processed = surface_forcing_required |
---|
3458 | var%is_internal = .FALSE. |
---|
3459 | var%task = "interpolate_2d" |
---|
3460 | |
---|
3461 | CASE( 'left scalar', 'right scalar') |
---|
3462 | var%lod = -1 |
---|
3463 | var%ndim = 3 |
---|
3464 | var%dimids(3) = output_file%dimid_time |
---|
3465 | var%dimids(1) = output_file%dimids_scl(2) |
---|
3466 | var%dimids(2) = output_file%dimids_scl(3) |
---|
3467 | var%dimvarids(3) = output_file%dimvarid_time |
---|
3468 | var%dimvarids(1) = output_file%dimvarids_scl(2) |
---|
3469 | var%dimvarids(2) = output_file%dimvarids_scl(3) |
---|
3470 | var%to_be_processed = boundary_variables_required |
---|
3471 | var%is_internal = .FALSE. |
---|
3472 | var%task = "interpolate_3d" |
---|
3473 | |
---|
3474 | CASE( 'north scalar', 'south scalar') |
---|
3475 | var%lod = -1 |
---|
3476 | var%ndim = 3 |
---|
3477 | var%dimids(3) = output_file%dimid_time |
---|
3478 | var%dimids(1) = output_file%dimids_scl(1) |
---|
3479 | var%dimids(2) = output_file%dimids_scl(3) |
---|
3480 | var%dimvarids(3) = output_file%dimvarid_time |
---|
3481 | var%dimvarids(1) = output_file%dimvarids_scl(1) |
---|
3482 | var%dimvarids(2) = output_file%dimvarids_scl(3) |
---|
3483 | var%to_be_processed = boundary_variables_required |
---|
3484 | var%is_internal = .FALSE. |
---|
3485 | var%task = "interpolate_3d" |
---|
3486 | |
---|
3487 | CASE( 'top scalar', 'top w' ) |
---|
3488 | var%lod = -1 |
---|
3489 | var%ndim = 3 |
---|
3490 | var%dimids(3) = output_file%dimid_time |
---|
3491 | var%dimids(1) = output_file%dimids_scl(1) |
---|
3492 | var%dimids(2) = output_file%dimids_scl(2) |
---|
3493 | var%dimvarids(3) = output_file%dimvarid_time |
---|
3494 | var%dimvarids(1) = output_file%dimvarids_scl(1) |
---|
3495 | var%dimvarids(2) = output_file%dimvarids_scl(2) |
---|
3496 | var%to_be_processed = boundary_variables_required |
---|
3497 | var%is_internal = .FALSE. |
---|
3498 | var%task = "interpolate_3d" |
---|
3499 | |
---|
3500 | CASE( 'left u', 'right u' ) |
---|
3501 | var%lod = -1 |
---|
3502 | var%ndim = 3 |
---|
3503 | var%dimids(3) = output_file%dimid_time |
---|
3504 | var%dimids(1) = output_file%dimids_scl(2) |
---|
3505 | var%dimids(2) = output_file%dimids_scl(3) |
---|
3506 | var%dimvarids(3) = output_file%dimvarid_time |
---|
3507 | var%dimvarids(1) = output_file%dimvarids_scl(2) |
---|
3508 | var%dimvarids(2) = output_file%dimvarids_scl(3) |
---|
3509 | var%to_be_processed = boundary_variables_required |
---|
3510 | var%is_internal = .FALSE. |
---|
3511 | var%task = "interpolate_3d" |
---|
3512 | |
---|
3513 | CASE( 'north u', 'south u' ) |
---|
3514 | var%lod = -1 |
---|
3515 | var%ndim = 3 |
---|
3516 | var%dimids(3) = output_file%dimid_time !t |
---|
3517 | var%dimids(1) = output_file%dimids_vel(1) !x |
---|
3518 | var%dimids(2) = output_file%dimids_scl(3) !z |
---|
3519 | var%dimvarids(3) = output_file%dimvarid_time |
---|
3520 | var%dimvarids(1) = output_file%dimvarids_vel(1) |
---|
3521 | var%dimvarids(2) = output_file%dimvarids_scl(3) |
---|
3522 | var%to_be_processed = boundary_variables_required |
---|
3523 | var%is_internal = .FALSE. |
---|
3524 | var%task = "interpolate_3d" |
---|
3525 | |
---|
3526 | CASE( 'top u' ) |
---|
3527 | var%lod = -1 |
---|
3528 | var%ndim = 3 |
---|
3529 | var%dimids(3) = output_file%dimid_time !t |
---|
3530 | var%dimids(1) = output_file%dimids_vel(1) !x |
---|
3531 | var%dimids(2) = output_file%dimids_scl(2) !z |
---|
3532 | var%dimvarids(3) = output_file%dimvarid_time |
---|
3533 | var%dimvarids(1) = output_file%dimvarids_vel(1) |
---|
3534 | var%dimvarids(2) = output_file%dimvarids_scl(2) |
---|
3535 | var%to_be_processed = boundary_variables_required |
---|
3536 | var%is_internal = .FALSE. |
---|
3537 | var%task = "interpolate_3d" |
---|
3538 | |
---|
3539 | CASE( 'left v', 'right v' ) |
---|
3540 | var%lod = -1 |
---|
3541 | var%ndim = 3 |
---|
3542 | var%dimids(3) = output_file%dimid_time |
---|
3543 | var%dimids(1) = output_file%dimids_vel(2) |
---|
3544 | var%dimids(2) = output_file%dimids_scl(3) |
---|
3545 | var%dimvarids(3) = output_file%dimvarid_time |
---|
3546 | var%dimvarids(1) = output_file%dimvarids_vel(2) |
---|
3547 | var%dimvarids(2) = output_file%dimvarids_scl(3) |
---|
3548 | var%to_be_processed = boundary_variables_required |
---|
3549 | var%is_internal = .FALSE. |
---|
3550 | var%task = "interpolate_3d" |
---|
3551 | |
---|
3552 | CASE( 'north v', 'south v' ) |
---|
3553 | var%lod = -1 |
---|
3554 | var%ndim = 3 |
---|
3555 | var%dimids(3) = output_file%dimid_time !t |
---|
3556 | var%dimids(1) = output_file%dimids_scl(1) !x |
---|
3557 | var%dimids(2) = output_file%dimids_scl(3) !z |
---|
3558 | var%dimvarids(3) = output_file%dimvarid_time |
---|
3559 | var%dimvarids(1) = output_file%dimvarids_scl(1) |
---|
3560 | var%dimvarids(2) = output_file%dimvarids_scl(3) |
---|
3561 | var%to_be_processed = boundary_variables_required |
---|
3562 | var%is_internal = .FALSE. |
---|
3563 | var%task = "interpolate_3d" |
---|
3564 | |
---|
3565 | CASE( 'top v' ) |
---|
3566 | var%lod = -1 |
---|
3567 | var%ndim = 3 |
---|
3568 | var%dimids(3) = output_file%dimid_time !t |
---|
3569 | var%dimids(1) = output_file%dimids_scl(1) !x |
---|
3570 | var%dimids(2) = output_file%dimids_vel(2) !z |
---|
3571 | var%dimvarids(3) = output_file%dimvarid_time |
---|
3572 | var%dimvarids(1) = output_file%dimvarids_scl(1) |
---|
3573 | var%dimvarids(2) = output_file%dimvarids_vel(2) |
---|
3574 | var%to_be_processed = boundary_variables_required |
---|
3575 | var%is_internal = .FALSE. |
---|
3576 | var%task = "interpolate_3d" |
---|
3577 | |
---|
3578 | CASE( 'left w', 'right w') |
---|
3579 | var%lod = -1 |
---|
3580 | var%ndim = 3 |
---|
3581 | var%dimids(3) = output_file%dimid_time |
---|
3582 | var%dimids(1) = output_file%dimids_scl(2) |
---|
3583 | var%dimids(2) = output_file%dimids_vel(3) |
---|
3584 | var%dimvarids(3) = output_file%dimvarid_time |
---|
3585 | var%dimvarids(1) = output_file%dimvarids_scl(2) |
---|
3586 | var%dimvarids(2) = output_file%dimvarids_vel(3) |
---|
3587 | var%to_be_processed = boundary_variables_required |
---|
3588 | var%is_internal = .FALSE. |
---|
3589 | var%task = "interpolate_3d" |
---|
3590 | |
---|
3591 | CASE( 'north w', 'south w' ) |
---|
3592 | var%lod = -1 |
---|
3593 | var%ndim = 3 |
---|
3594 | var%dimids(3) = output_file%dimid_time !t |
---|
3595 | var%dimids(1) = output_file%dimids_scl(1) !x |
---|
3596 | var%dimids(2) = output_file%dimids_vel(3) !z |
---|
3597 | var%dimvarids(3) = output_file%dimvarid_time |
---|
3598 | var%dimvarids(1) = output_file%dimvarids_scl(1) |
---|
3599 | var%dimvarids(2) = output_file%dimvarids_vel(3) |
---|
3600 | var%to_be_processed = boundary_variables_required |
---|
3601 | var%is_internal = .FALSE. |
---|
3602 | var%task = "interpolate_3d" |
---|
3603 | |
---|
3604 | CASE( 'time series' ) |
---|
3605 | var%lod = 0 |
---|
3606 | var%ndim = 1 |
---|
3607 | var%dimids(1) = output_file%dimid_time !t |
---|
3608 | var%dimvarids(1) = output_file%dimvarid_time |
---|
3609 | var%to_be_processed = .TRUE. |
---|
3610 | var%is_internal = .FALSE. |
---|
3611 | var%task = "average profile" |
---|
3612 | |
---|
3613 | CASE( 'constant scalar profile' ) |
---|
3614 | var%lod = -1 |
---|
3615 | var%ndim = 2 |
---|
3616 | var%dimids(2) = output_file%dimid_time !t |
---|
3617 | var%dimids(1) = output_file%dimids_scl(3) !z |
---|
3618 | var%dimvarids(2) = output_file%dimvarid_time |
---|
3619 | var%dimvarids(1) = output_file%dimvarids_scl(3) |
---|
3620 | var%to_be_processed = .TRUE. |
---|
3621 | var%is_internal = .FALSE. |
---|
3622 | var%task = "set profile" |
---|
3623 | |
---|
3624 | CASE( 'large-scale scalar forcing' ) |
---|
3625 | var%lod = -1 |
---|
3626 | var%ndim = 2 |
---|
3627 | var%dimids(2) = output_file%dimid_time !t |
---|
3628 | var%dimids(1) = output_file%dimids_scl(3) !z |
---|
3629 | var%dimvarids(2) = output_file%dimvarid_time |
---|
3630 | var%dimvarids(1) = output_file%dimvarids_scl(3) |
---|
3631 | var%to_be_processed = ls_forcing_variables_required |
---|
3632 | var%is_internal = .FALSE. |
---|
3633 | var%task = "average large-scale profile" |
---|
3634 | |
---|
3635 | CASE( 'geostrophic' ) |
---|
3636 | var%lod = -1 |
---|
3637 | var%ndim = 2 |
---|
3638 | var%dimids(2) = output_file%dimid_time !t |
---|
3639 | var%dimids(1) = output_file%dimids_scl(3) !z |
---|
3640 | var%dimvarids(2) = output_file%dimvarid_time |
---|
3641 | var%dimvarids(1) = output_file%dimvarids_scl(3) |
---|
3642 | var%to_be_processed = .TRUE. |
---|
3643 | var%is_internal = .FALSE. |
---|
3644 | var%task = "geostrophic winds" |
---|
3645 | |
---|
3646 | CASE( 'large-scale w forcing' ) |
---|
3647 | var%lod = -1 |
---|
3648 | var%ndim = 2 |
---|
3649 | var%dimids(2) = output_file%dimid_time !t |
---|
3650 | var%dimids(1) = output_file%dimids_vel(3) !z |
---|
3651 | var%dimvarids(2) = output_file%dimvarid_time |
---|
3652 | var%dimvarids(1) = output_file%dimvarids_vel(3) |
---|
3653 | var%to_be_processed = ls_forcing_variables_required |
---|
3654 | var%is_internal = .FALSE. |
---|
3655 | var%task = "average large-scale profile" |
---|
3656 | |
---|
3657 | CASE( 'internal profile' ) |
---|
3658 | var%lod = -1 |
---|
3659 | var%ndim = 2 |
---|
3660 | var%dimids(2) = output_file%dimid_time !t |
---|
3661 | var%dimids(1) = output_file%dimids_scl(3) !z |
---|
3662 | var%dimvarids(2) = output_file%dimvarid_time |
---|
3663 | var%dimvarids(1) = output_file%dimvarids_scl(3) |
---|
3664 | var%to_be_processed = .TRUE. |
---|
3665 | var%is_internal = .TRUE. |
---|
3666 | var%task = "internal profile" |
---|
3667 | |
---|
3668 | CASE DEFAULT |
---|
3669 | message = "Variable kind '" // TRIM(kind) // "' not recognized." |
---|
3670 | CALL inifor_abort ('init_nc_var', message) |
---|
3671 | |
---|
3672 | END SELECT |
---|
3673 | |
---|
3674 | END FUNCTION init_nc_var |
---|
3675 | |
---|
3676 | |
---|
3677 | SUBROUTINE fini_variables() |
---|
3678 | |
---|
3679 | CALL report('fini_variables', 'Deallocating variable table', cfg%debug) |
---|
3680 | DEALLOCATE( input_var_table ) |
---|
3681 | |
---|
3682 | END SUBROUTINE fini_variables |
---|
3683 | |
---|
3684 | |
---|
3685 | SUBROUTINE fini_io_groups() |
---|
3686 | |
---|
3687 | CALL report('fini_io_groups', 'Deallocating IO groups', cfg%debug) |
---|
3688 | DEALLOCATE( io_group_list ) |
---|
3689 | |
---|
3690 | END SUBROUTINE fini_io_groups |
---|
3691 | |
---|
3692 | |
---|
3693 | SUBROUTINE fini_file_lists() |
---|
3694 | |
---|
3695 | CALL report('fini_file_lists', 'Deallocating file lists', cfg%debug) |
---|
3696 | DEALLOCATE( flow_files, soil_files, radiation_files, soil_moisture_files ) |
---|
3697 | |
---|
3698 | END SUBROUTINE fini_file_lists |
---|
3699 | |
---|
3700 | |
---|
3701 | !------------------------------------------------------------------------------! |
---|
3702 | ! Description: |
---|
3703 | ! ------------ |
---|
3704 | !> Carries out any physical conversion of the quantities in the given input |
---|
3705 | !> buffer needed to obtain the quantity required by PALM-4U. For instance, |
---|
3706 | !> velocities are rotated to the PALM-4U coordinate system and the potential |
---|
3707 | !> temperature is computed from the absolute temperature and pressure. |
---|
3708 | !> |
---|
3709 | !> Note, that the preprocessing does not include any grid change. The result |
---|
3710 | !> array will match a COSMO-DE scalar array. |
---|
3711 | !------------------------------------------------------------------------------! |
---|
3712 | SUBROUTINE preprocess(group, input_buffer, cosmo_grid, iter) |
---|
3713 | |
---|
3714 | TYPE(io_group), INTENT(INOUT), TARGET :: group |
---|
3715 | TYPE(container), INTENT(INOUT), ALLOCATABLE :: input_buffer(:) |
---|
3716 | TYPE(grid_definition), INTENT(IN) :: cosmo_grid |
---|
3717 | INTEGER, INTENT(IN) :: iter |
---|
3718 | |
---|
3719 | REAL(wp), ALLOCATABLE :: basic_state_pressure(:) |
---|
3720 | TYPE(container), ALLOCATABLE :: preprocess_buffer(:) |
---|
3721 | INTEGER :: hour, dt |
---|
3722 | INTEGER :: i, j, k |
---|
3723 | INTEGER :: nx, ny, nz |
---|
3724 | |
---|
3725 | input_buffer(:)%is_preprocessed = .FALSE. |
---|
3726 | |
---|
3727 | SELECT CASE( group%kind ) |
---|
3728 | |
---|
3729 | CASE( 'velocities' ) |
---|
3730 | ! |
---|
3731 | !-- Allocate a compute buffer with the same number of arrays as the input |
---|
3732 | ALLOCATE( preprocess_buffer( SIZE(input_buffer) ) ) |
---|
3733 | |
---|
3734 | ! |
---|
3735 | !-- Allocate u and v arrays with scalar dimensions |
---|
3736 | nx = SIZE(input_buffer(1)%array, 1) |
---|
3737 | ny = SIZE(input_buffer(1)%array, 2) |
---|
3738 | nz = SIZE(input_buffer(1)%array, 3) |
---|
3739 | ALLOCATE( preprocess_buffer(1)%array(nx, ny, nz) ) ! u buffer |
---|
3740 | ALLOCATE( preprocess_buffer(2)%array(nx, ny, nz) ) ! v buffer |
---|
3741 | |
---|
3742 | CALL log_runtime('time', 'alloc') |
---|
3743 | |
---|
3744 | ! |
---|
3745 | !-- interpolate U and V to centres |
---|
3746 | CALL centre_velocities( u_face = input_buffer(1)%array, & |
---|
3747 | v_face = input_buffer(2)%array, & |
---|
3748 | u_centre = preprocess_buffer(1)%array, & |
---|
3749 | v_centre = preprocess_buffer(2)%array ) |
---|
3750 | |
---|
3751 | cfg%rotation_method = 'rotated-pole' |
---|
3752 | SELECT CASE(cfg%rotation_method) |
---|
3753 | |
---|
3754 | CASE('rotated-pole') |
---|
3755 | ! |
---|
3756 | !-- rotate U and V to PALM-4U orientation and overwrite U and V with |
---|
3757 | !-- rotated velocities |
---|
3758 | DO k = 1, nz |
---|
3759 | DO j = 1, ny |
---|
3760 | DO i = 1, nx |
---|
3761 | CALL uv2uvrot( urot = preprocess_buffer(1)%array(i,j,k), & |
---|
3762 | vrot = preprocess_buffer(2)%array(i,j,k), & |
---|
3763 | rlat = cosmo_grid%lat(j-1), & |
---|
3764 | rlon = cosmo_grid%lon(i-1), & |
---|
3765 | pollat = phi_cn, & |
---|
3766 | pollon = lambda_cn, & |
---|
3767 | u = input_buffer(1)%array(i,j,k), & |
---|
3768 | v = input_buffer(2)%array(i,j,k) ) |
---|
3769 | ENDDO |
---|
3770 | ENDDO |
---|
3771 | ENDDO |
---|
3772 | |
---|
3773 | CASE DEFAULT |
---|
3774 | message = "Rotation method '" // TRIM(cfg%rotation_method) // & |
---|
3775 | "' not recognized." |
---|
3776 | CALL inifor_abort('preprocess', message) |
---|
3777 | |
---|
3778 | END SELECT |
---|
3779 | |
---|
3780 | input_buffer(1)%array(1,:,:) = 0.0_wp |
---|
3781 | input_buffer(2)%array(1,:,:) = 0.0_wp |
---|
3782 | input_buffer(1)%array(:,1,:) = 0.0_wp |
---|
3783 | input_buffer(2)%array(:,1,:) = 0.0_wp |
---|
3784 | |
---|
3785 | input_buffer(1:2)%is_preprocessed = .TRUE. |
---|
3786 | CALL log_runtime('time', 'comp') |
---|
3787 | |
---|
3788 | DEALLOCATE( preprocess_buffer ) |
---|
3789 | CALL log_runtime('time', 'alloc') |
---|
3790 | |
---|
3791 | message = "Input buffers for group '" // TRIM(group%kind) // "'"//& |
---|
3792 | " preprocessed sucessfully." |
---|
3793 | CALL report('preprocess', message) |
---|
3794 | |
---|
3795 | CASE( 'thermodynamics' ) ! T, P, QV |
---|
3796 | nx = SIZE(input_buffer(1)%array, 1) |
---|
3797 | ny = SIZE(input_buffer(1)%array, 2) |
---|
3798 | nz = SIZE(input_buffer(1)%array, 3) |
---|
3799 | |
---|
3800 | ! |
---|
3801 | !-- Compute absolute pressure if presure perturbation has been read in. |
---|
3802 | IF ( TRIM(group%in_var_list(2)%name) == 'PP' ) THEN |
---|
3803 | message = "Absolute pressure, P, not available, " // & |
---|
3804 | "computing from pressure preturbation PP." |
---|
3805 | CALL report('preprocess', message) |
---|
3806 | |
---|
3807 | ALLOCATE( basic_state_pressure(1:nz) ) |
---|
3808 | CALL log_runtime('time', 'alloc') |
---|
3809 | |
---|
3810 | DO j = 1, ny |
---|
3811 | DO i = 1, nx |
---|
3812 | |
---|
3813 | CALL get_basic_state(cosmo_grid%hfl(i,j,:), BETA, P_SL, T_SL,& |
---|
3814 | RD, G, basic_state_pressure) |
---|
3815 | |
---|
3816 | ! |
---|
3817 | !-- Overwrite pressure perturbation with absolute pressure. HECTO |
---|
3818 | !-- converts pressure perturbation from hPa to Pa. |
---|
3819 | input_buffer (2)%array(i,j,:) = & |
---|
3820 | HECTO * input_buffer (2)%array(i,j,:) + & |
---|
3821 | basic_state_pressure(:) |
---|
3822 | |
---|
3823 | ENDDO |
---|
3824 | ENDDO |
---|
3825 | CALL log_runtime('time', 'comp') |
---|
3826 | |
---|
3827 | DEALLOCATE( basic_state_pressure ) |
---|
3828 | CALL log_runtime('time', 'alloc') |
---|
3829 | |
---|
3830 | group%in_var_list(2)%name = 'P' |
---|
3831 | |
---|
3832 | ENDIF |
---|
3833 | ! |
---|
3834 | !-- mark pressure as preprocessed |
---|
3835 | input_buffer(2)%is_preprocessed = .TRUE. |
---|
3836 | |
---|
3837 | ! |
---|
3838 | !-- Copy temperature to the last input buffer array |
---|
3839 | ALLOCATE( & |
---|
3840 | input_buffer( group%n_output_quantities )%array (nx, ny, nz) & |
---|
3841 | ) |
---|
3842 | CALL log_runtime('time', 'alloc') |
---|
3843 | input_buffer(group%n_output_quantities)%array(:,:,:) = & |
---|
3844 | input_buffer(1)%array(:,:,:) |
---|
3845 | |
---|
3846 | ! |
---|
3847 | !-- Convert absolute in place to potential temperature |
---|
3848 | CALL potential_temperature( & |
---|
3849 | t = input_buffer(1)%array(:,:,:), & |
---|
3850 | p = input_buffer(2)%array(:,:,:), & |
---|
3851 | p_ref = P_REF, & |
---|
3852 | r = RD_PALM, & |
---|
3853 | cp = CP_PALM & |
---|
3854 | ) |
---|
3855 | |
---|
3856 | ! |
---|
3857 | !-- mark potential temperature as preprocessed |
---|
3858 | input_buffer(1)%is_preprocessed = .TRUE. |
---|
3859 | |
---|
3860 | ! |
---|
3861 | !-- Convert temperature copy to density |
---|
3862 | CALL moist_density( & |
---|
3863 | t_rho = input_buffer(group%n_output_quantities)%array(:,:,:), & |
---|
3864 | p = input_buffer(2)%array(:,:,:), & |
---|
3865 | qv = input_buffer(3)%array(:,:,:), & |
---|
3866 | rd = RD, & |
---|
3867 | rv = RV & |
---|
3868 | ) |
---|
3869 | |
---|
3870 | ! |
---|
3871 | !-- mark qv as preprocessed |
---|
3872 | input_buffer(3)%is_preprocessed = .TRUE. |
---|
3873 | |
---|
3874 | ! |
---|
3875 | !-- mark density as preprocessed |
---|
3876 | input_buffer(group%n_output_quantities)%is_preprocessed = .TRUE. |
---|
3877 | |
---|
3878 | |
---|
3879 | message = "Input buffers for group '" // TRIM(group%kind) // "'"//& |
---|
3880 | " preprocessed sucessfully." |
---|
3881 | CALL report('preprocess', message) |
---|
3882 | |
---|
3883 | CASE( 'scalar' ) ! S or W |
---|
3884 | input_buffer(:)%is_preprocessed = .TRUE. |
---|
3885 | |
---|
3886 | CASE( 'soil-temperature' ) ! |
---|
3887 | |
---|
3888 | CALL fill_water_cells(soiltyp, input_buffer(1)%array, & |
---|
3889 | SIZE(input_buffer(1)%array, 3), & |
---|
3890 | FILL_ITERATIONS) |
---|
3891 | input_buffer(:)%is_preprocessed = .TRUE. |
---|
3892 | |
---|
3893 | CASE( 'soil-water' ) ! |
---|
3894 | |
---|
3895 | CALL fill_water_cells(soiltyp, input_buffer(1)%array, & |
---|
3896 | SIZE(input_buffer(1)%array, 3), & |
---|
3897 | FILL_ITERATIONS) |
---|
3898 | |
---|
3899 | nx = SIZE(input_buffer(1)%array, 1) |
---|
3900 | ny = SIZE(input_buffer(1)%array, 2) |
---|
3901 | nz = SIZE(input_buffer(1)%array, 3) |
---|
3902 | |
---|
3903 | DO k = 1, nz |
---|
3904 | DO j = 1, ny |
---|
3905 | DO i = 1, nx |
---|
3906 | input_buffer(1)%array(i,j,k) = & |
---|
3907 | input_buffer(1)%array(i,j,k) * d_depth_rho_inv(k) |
---|
3908 | ENDDO |
---|
3909 | ENDDO |
---|
3910 | ENDDO |
---|
3911 | |
---|
3912 | message = "Converted soil water from [kg/m^2] to [m^3/m^3]" |
---|
3913 | CALL report('preprocess', message) |
---|
3914 | |
---|
3915 | input_buffer(:)%is_preprocessed = .TRUE. |
---|
3916 | |
---|
3917 | CASE( 'surface' ) ! |
---|
3918 | input_buffer(:)%is_preprocessed = .TRUE. |
---|
3919 | |
---|
3920 | CASE( 'accumulated' ) ! |
---|
3921 | message = "De-accumulating '" // TRIM(group%in_var_list(1)%name) //& |
---|
3922 | "' in iteration " // TRIM(str(iter)) |
---|
3923 | CALL report('preprocess', message) |
---|
3924 | |
---|
3925 | hour = iter - 1 |
---|
3926 | dt = MODULO(hour, 3) + 1 ! averaging period |
---|
3927 | SELECT CASE(dt) |
---|
3928 | |
---|
3929 | ! |
---|
3930 | !-- input has been accumulated over one hour. Leave as is |
---|
3931 | !-- input_buffer(1)%array(:,:,:) carrries one-hour integral |
---|
3932 | CASE(1) |
---|
3933 | |
---|
3934 | ! |
---|
3935 | !-- input has been accumulated over two hours. Subtract previous step |
---|
3936 | !-- input_buffer(1)%array(:,:,:) carrries one-hour integral |
---|
3937 | !-- input_buffer(2)%array(:,:,:) carrries two-hour integral |
---|
3938 | CASE(2) |
---|
3939 | CALL deaverage( & |
---|
3940 | avg_1 = input_buffer(1)%array(:,:,:), t1 = 1.0_wp, & |
---|
3941 | avg_2 = input_buffer(2)%array(:,:,:), t2 = 1.0_wp, & |
---|
3942 | avg_3 = input_buffer(1)%array(:,:,:), t3 = 1.0_wp ) |
---|
3943 | ! |
---|
3944 | !-- input_buffer(1)%array(:,:,:) carrries one-hour integral of second hour |
---|
3945 | |
---|
3946 | ! |
---|
3947 | !-- input has been accumulated over three hours. Subtract previous step |
---|
3948 | !-- input_buffer(1)%array(:,:,:) carrries three-hour integral |
---|
3949 | !-- input_buffer(2)%array(:,:,:) still carrries two-hour integral |
---|
3950 | CASE(3) |
---|
3951 | CALL deaverage( & |
---|
3952 | avg_1 = input_buffer(2)%array(:,:,:), t1 = 1.0_wp, & |
---|
3953 | avg_2 = input_buffer(1)%array(:,:,:), t2 = 1.0_wp, & |
---|
3954 | avg_3 = input_buffer(1)%array(:,:,:), t3 = 1.0_wp ) |
---|
3955 | ! |
---|
3956 | !-- input_buffer(1)%array(:,:,:) carrries one-hour integral of third hourA |
---|
3957 | |
---|
3958 | CASE DEFAULT |
---|
3959 | message = "Invalid averaging period '" // TRIM(str(dt)) // " hours" |
---|
3960 | CALL inifor_abort('preprocess', message) |
---|
3961 | |
---|
3962 | END SELECT |
---|
3963 | input_buffer(:)%is_preprocessed = .TRUE. |
---|
3964 | |
---|
3965 | CASE( 'running average' ) ! |
---|
3966 | message = "De-averaging '" // TRIM(group%in_var_list(1)%name) // & |
---|
3967 | "' in iteration " // TRIM(str(iter)) |
---|
3968 | CALL report('preprocess', message) |
---|
3969 | |
---|
3970 | hour = iter - 1 |
---|
3971 | ! |
---|
3972 | !-- averaging period |
---|
3973 | dt = MODULO(hour, 3) + 1 |
---|
3974 | SELECT CASE(dt) |
---|
3975 | ! |
---|
3976 | !-- input has been accumulated over one hour. Leave as is |
---|
3977 | !-- input_buffer(1)%array(:,:,:) carrries one-hour integral |
---|
3978 | CASE(1) |
---|
3979 | |
---|
3980 | ! |
---|
3981 | !-- input has been accumulated over two hours. Subtract previous step |
---|
3982 | !-- input_buffer(1)%array(:,:,:) carrries one-hour integral |
---|
3983 | !-- input_buffer(2)%array(:,:,:) carrries two-hour integral |
---|
3984 | CASE(2) |
---|
3985 | CALL deaverage( input_buffer(1)%array(:,:,:), 1.0_wp, & |
---|
3986 | input_buffer(2)%array(:,:,:), 2.0_wp, & |
---|
3987 | input_buffer(1)%array(:,:,:), 1.0_wp) |
---|
3988 | ! |
---|
3989 | !-- input_buffer(1)%array(:,:,:) carrries one-hour integral of second hour |
---|
3990 | |
---|
399 |
---|