1 | !> @file data_output_mask.f90 |
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2 | !------------------------------------------------------------------------------! |
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3 | ! This file is part of the PALM model system. |
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4 | ! |
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5 | ! PALM is free software: you can redistribute it and/or modify it under the |
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6 | ! terms of the GNU General Public License as published by the Free Software |
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7 | ! Foundation, either version 3 of the License, or (at your option) any later |
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8 | ! version. |
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9 | ! |
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10 | ! PALM is distributed in the hope that it will be useful, but WITHOUT ANY |
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11 | ! WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR |
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12 | ! A PARTICULAR PURPOSE. See the GNU General Public License for more details. |
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13 | ! |
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14 | ! You should have received a copy of the GNU General Public License along with |
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15 | ! PALM. If not, see <http://www.gnu.org/licenses/>. |
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16 | ! |
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17 | ! Copyright 1997-2018 Leibniz Universitaet Hannover |
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18 | !------------------------------------------------------------------------------! |
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19 | ! |
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20 | ! Current revisions: |
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21 | ! ----------------- |
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22 | ! |
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23 | ! |
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24 | ! Former revisions: |
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25 | ! ----------------- |
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26 | ! $Id: data_output_mask.f90 3045 2018-05-28 07:55:41Z raasch $ |
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27 | ! Error messages revised |
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28 | ! |
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29 | ! 3030 2018-05-23 14:37:00Z raasch |
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30 | ! variable if renamed ivar |
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31 | ! |
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32 | ! 2718 2018-01-02 08:49:38Z maronga |
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33 | ! Corrected "Former revisions" section |
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34 | ! |
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35 | ! 2696 2017-12-14 17:12:51Z kanani |
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36 | ! Change in file header (GPL part) |
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37 | ! |
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38 | ! 2292 2017-06-20 09:51:42Z schwenkel |
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39 | ! Implementation of new microphysic scheme: cloud_scheme = 'morrison' |
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40 | ! includes two more prognostic equations for cloud drop concentration (nc) |
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41 | ! and cloud water content (qc). |
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42 | ! |
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43 | ! 2101 2017-01-05 16:42:31Z suehring |
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44 | ! |
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45 | ! 2031 2016-10-21 15:11:58Z knoop |
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46 | ! renamed variable rho to rho_ocean and rho_av to rho_ocean_av |
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47 | ! |
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48 | ! 2000 2016-08-20 18:09:15Z knoop |
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49 | ! Forced header and separation lines into 80 columns |
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50 | ! |
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51 | ! 1980 2016-07-29 15:51:57Z suehring |
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52 | ! Bugfix, in order to steer user-defined output, setting flag found explicitly |
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53 | ! to .F. |
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54 | ! |
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55 | ! 1976 2016-07-27 13:28:04Z maronga |
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56 | ! Output of radiation quantities is now done directly in the respective module |
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57 | ! |
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58 | ! 1960 2016-07-12 16:34:24Z suehring |
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59 | ! Separate humidity and passive scalar |
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60 | ! |
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61 | ! 2016-03-06 18:36:17Z raasch |
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62 | ! name change of netcdf routines and module + related changes, |
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63 | ! switch back of netcdf data format moved from time integration routine to here |
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64 | ! |
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65 | ! 1691 2015-10-26 16:17:44Z maronga |
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66 | ! Added output of radiative heating rates for RRTMG |
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67 | ! |
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68 | ! 1682 2015-10-07 23:56:08Z knoop |
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69 | ! Code annotations made doxygen readable |
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70 | ! |
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71 | ! 1585 2015-04-30 07:05:52Z maronga |
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72 | ! Added support for RRTMG |
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73 | ! |
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74 | ! 1438 2014-07-22 14:14:06Z heinze |
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75 | ! +nr, qc, qr |
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76 | ! |
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77 | ! 1359 2014-04-11 17:15:14Z hoffmann |
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78 | ! New particle structure integrated. |
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79 | ! |
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80 | ! 1353 2014-04-08 15:21:23Z heinze |
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81 | ! REAL constants provided with KIND-attribute |
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82 | ! |
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83 | ! 1327 2014-03-21 11:00:16Z raasch |
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84 | ! |
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85 | ! |
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86 | ! 1320 2014-03-20 08:40:49Z raasch |
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87 | ! ONLY-attribute added to USE-statements, |
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88 | ! kind-parameters added to all INTEGER and REAL declaration statements, |
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89 | ! kinds are defined in new module kinds, |
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90 | ! revision history before 2012 removed, |
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91 | ! comment fields (!:) to be used for variable explanations added to |
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92 | ! all variable declaration statements |
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93 | ! |
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94 | ! 1318 2014-03-17 13:35:16Z raasch |
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95 | ! barrier argument removed from cpu_log, |
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96 | ! module interfaces removed |
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97 | ! |
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98 | ! 1092 2013-02-02 11:24:22Z raasch |
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99 | ! unused variables removed |
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100 | ! |
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101 | ! 1036 2012-10-22 13:43:42Z raasch |
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102 | ! code put under GPL (PALM 3.9) |
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103 | ! |
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104 | ! 1031 2012-10-19 14:35:30Z raasch |
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105 | ! netCDF4 without parallel file support implemented |
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106 | ! |
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107 | ! 1007 2012-09-19 14:30:36Z franke |
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108 | ! Bugfix: calculation of pr must depend on the particle weighting factor, |
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109 | ! missing calculation of ql_vp added |
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110 | ! |
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111 | ! 410 2009-12-04 17:05:40Z letzel |
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112 | ! Initial version |
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113 | ! |
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114 | ! Description: |
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115 | ! ------------ |
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116 | !> Masked data output in netCDF format for current mask (current value of mid). |
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117 | !------------------------------------------------------------------------------! |
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118 | SUBROUTINE data_output_mask( av ) |
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119 | |
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120 | |
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121 | |
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122 | #if defined( __netcdf ) |
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123 | USE arrays_3d, & |
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124 | ONLY: e, nc, nr, p, pt, q, qc, ql, ql_c, ql_v, qr, rho_ocean, s, sa, & |
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125 | tend, u, v, vpt, w |
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126 | |
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127 | USE averaging, & |
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128 | ONLY: e_av, lpt_av, nc_av, nr_av, p_av, pc_av, pr_av, pt_av, q_av, & |
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129 | qc_av, ql_av, ql_c_av, ql_v_av, ql_vp_av, qv_av, qr_av, & |
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130 | rho_ocean_av, s_av, sa_av, u_av, v_av, vpt_av, w_av |
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131 | |
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132 | USE cloud_parameters, & |
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133 | ONLY: l_d_cp, pt_d_t |
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134 | |
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135 | USE control_parameters, & |
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136 | ONLY: cloud_physics, domask, domask_no, domask_time_count, mask_i, & |
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137 | mask_j, mask_k, mask_size, mask_size_l, mask_start_l, & |
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138 | max_masks, message_string, mid, nz_do3d, simulated_time |
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139 | USE cpulog, & |
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140 | ONLY: cpu_log, log_point |
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141 | |
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142 | USE indices, & |
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143 | ONLY: nbgp, nxl, nxr, nyn, nys, nzb, nzt |
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144 | |
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145 | USE kinds |
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146 | |
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147 | USE NETCDF |
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148 | |
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149 | USE netcdf_interface, & |
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150 | ONLY: id_set_mask, id_var_domask, id_var_time_mask, nc_stat, & |
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151 | netcdf_data_format, netcdf_handle_error |
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152 | |
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153 | USE particle_attributes, & |
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154 | ONLY: grid_particles, number_of_particles, particles, & |
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155 | particle_advection_start, prt_count |
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156 | |
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157 | USE pegrid |
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158 | |
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159 | USE radiation_model_mod, & |
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160 | ONLY: radiation, radiation_data_output_mask |
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161 | |
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162 | IMPLICIT NONE |
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163 | |
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164 | INTEGER(iwp) :: av !< |
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165 | INTEGER(iwp) :: ngp !< |
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166 | INTEGER(iwp) :: i !< |
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167 | INTEGER(iwp) :: ivar !< |
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168 | INTEGER(iwp) :: j !< |
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169 | INTEGER(iwp) :: k !< |
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170 | INTEGER(iwp) :: n !< |
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171 | INTEGER(iwp) :: netcdf_data_format_save !< |
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172 | INTEGER(iwp) :: psi !< |
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173 | INTEGER(iwp) :: sender !< |
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174 | INTEGER(iwp) :: ind(6) !< |
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175 | |
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176 | LOGICAL :: found !< |
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177 | LOGICAL :: resorted !< |
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178 | |
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179 | REAL(wp) :: mean_r !< |
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180 | REAL(wp) :: s_r2 !< |
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181 | REAL(wp) :: s_r3 !< |
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182 | |
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183 | REAL(wp), DIMENSION(:,:,:), ALLOCATABLE :: local_pf !< |
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184 | #if defined( __parallel ) |
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185 | REAL(wp), DIMENSION(:,:,:), ALLOCATABLE :: total_pf !< |
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186 | #endif |
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187 | REAL(wp), DIMENSION(:,:,:), POINTER :: to_be_resorted !< |
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188 | |
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189 | ! |
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190 | !-- Return, if nothing to output |
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191 | IF ( domask_no(mid,av) == 0 ) RETURN |
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192 | |
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193 | CALL cpu_log (log_point(49),'data_output_mask','start') |
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194 | |
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195 | ! |
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196 | !-- Parallel netcdf output is not tested so far for masked data, hence |
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197 | !-- netcdf_data_format is switched back to non-paralell output. |
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198 | netcdf_data_format_save = netcdf_data_format |
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199 | IF ( netcdf_data_format == 5 ) netcdf_data_format = 3 |
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200 | IF ( netcdf_data_format == 6 ) netcdf_data_format = 4 |
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201 | |
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202 | ! |
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203 | !-- Open output file. |
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204 | IF ( myid == 0 .OR. netcdf_data_format > 4 ) THEN |
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205 | CALL check_open( 200+mid+av*max_masks ) |
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206 | ENDIF |
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207 | |
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208 | ! |
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209 | !-- Allocate total and local output arrays. |
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210 | #if defined( __parallel ) |
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211 | IF ( myid == 0 ) THEN |
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212 | ALLOCATE( total_pf(mask_size(mid,1),mask_size(mid,2),mask_size(mid,3)) ) |
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213 | ENDIF |
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214 | #endif |
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215 | ALLOCATE( local_pf(mask_size_l(mid,1),mask_size_l(mid,2), & |
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216 | mask_size_l(mid,3)) ) |
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217 | |
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218 | ! |
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219 | !-- Update the netCDF time axis. |
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220 | domask_time_count(mid,av) = domask_time_count(mid,av) + 1 |
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221 | IF ( myid == 0 .OR. netcdf_data_format > 4 ) THEN |
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222 | nc_stat = NF90_PUT_VAR( id_set_mask(mid,av), id_var_time_mask(mid,av), & |
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223 | (/ simulated_time /), & |
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224 | start = (/ domask_time_count(mid,av) /), & |
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225 | count = (/ 1 /) ) |
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226 | CALL netcdf_handle_error( 'data_output_mask', 460 ) |
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227 | ENDIF |
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228 | |
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229 | ! |
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230 | !-- Loop over all variables to be written. |
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231 | ivar = 1 |
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232 | |
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233 | DO WHILE ( domask(mid,av,ivar)(1:1) /= ' ' ) |
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234 | ! |
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235 | !-- Reallocate local_pf on PE 0 since its shape changes during MPI exchange |
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236 | IF ( netcdf_data_format < 5 .AND. myid == 0 .AND. ivar > 1 ) THEN |
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237 | DEALLOCATE( local_pf ) |
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238 | ALLOCATE( local_pf(mask_size_l(mid,1),mask_size_l(mid,2), & |
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239 | mask_size_l(mid,3)) ) |
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240 | ENDIF |
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241 | ! |
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242 | !-- Set flag to steer output of radiation, land-surface, or user-defined |
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243 | !-- quantities |
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244 | found = .FALSE. |
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245 | ! |
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246 | !-- Store the variable chosen. |
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247 | resorted = .FALSE. |
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248 | SELECT CASE ( TRIM( domask(mid,av,ivar) ) ) |
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249 | |
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250 | CASE ( 'e' ) |
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251 | IF ( av == 0 ) THEN |
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252 | to_be_resorted => e |
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253 | ELSE |
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254 | to_be_resorted => e_av |
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255 | ENDIF |
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256 | |
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257 | CASE ( 'lpt' ) |
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258 | IF ( av == 0 ) THEN |
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259 | to_be_resorted => pt |
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260 | ELSE |
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261 | to_be_resorted => lpt_av |
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262 | ENDIF |
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263 | |
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264 | CASE ( 'nc' ) |
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265 | IF ( av == 0 ) THEN |
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266 | to_be_resorted => nc |
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267 | ELSE |
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268 | to_be_resorted => nc_av |
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269 | ENDIF |
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270 | |
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271 | CASE ( 'nr' ) |
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272 | IF ( av == 0 ) THEN |
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273 | to_be_resorted => nr |
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274 | ELSE |
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275 | to_be_resorted => nr_av |
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276 | ENDIF |
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277 | |
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278 | CASE ( 'p' ) |
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279 | IF ( av == 0 ) THEN |
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280 | to_be_resorted => p |
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281 | ELSE |
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282 | to_be_resorted => p_av |
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283 | ENDIF |
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284 | |
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285 | CASE ( 'pc' ) ! particle concentration (requires ghostpoint exchange) |
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286 | IF ( av == 0 ) THEN |
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287 | tend = prt_count |
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288 | CALL exchange_horiz( tend, nbgp ) |
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289 | DO i = 1, mask_size_l(mid,1) |
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290 | DO j = 1, mask_size_l(mid,2) |
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291 | DO k = 1, mask_size_l(mid,3) |
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292 | local_pf(i,j,k) = tend(mask_k(mid,k), & |
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293 | mask_j(mid,j),mask_i(mid,i)) |
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294 | ENDDO |
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295 | ENDDO |
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296 | ENDDO |
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297 | resorted = .TRUE. |
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298 | ELSE |
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299 | CALL exchange_horiz( pc_av, nbgp ) |
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300 | to_be_resorted => pc_av |
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301 | ENDIF |
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302 | |
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303 | CASE ( 'pr' ) ! mean particle radius (effective radius) |
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304 | IF ( av == 0 ) THEN |
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305 | IF ( simulated_time >= particle_advection_start ) THEN |
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306 | DO i = nxl, nxr |
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307 | DO j = nys, nyn |
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308 | DO k = nzb, nz_do3d |
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309 | number_of_particles = prt_count(k,j,i) |
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310 | IF (number_of_particles <= 0) CYCLE |
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311 | particles => grid_particles(k,j,i)%particles(1:number_of_particles) |
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312 | s_r2 = 0.0_wp |
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313 | s_r3 = 0.0_wp |
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314 | DO n = 1, number_of_particles |
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315 | IF ( particles(n)%particle_mask ) THEN |
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316 | s_r2 = s_r2 + grid_particles(k,j,i)%particles(n)%radius**2 * & |
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317 | grid_particles(k,j,i)%particles(n)%weight_factor |
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318 | s_r3 = s_r3 + grid_particles(k,j,i)%particles(n)%radius**3 * & |
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319 | grid_particles(k,j,i)%particles(n)%weight_factor |
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320 | ENDIF |
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321 | ENDDO |
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322 | IF ( s_r2 > 0.0_wp ) THEN |
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323 | mean_r = s_r3 / s_r2 |
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324 | ELSE |
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325 | mean_r = 0.0_wp |
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326 | ENDIF |
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327 | tend(k,j,i) = mean_r |
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328 | ENDDO |
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329 | ENDDO |
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330 | ENDDO |
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331 | CALL exchange_horiz( tend, nbgp ) |
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332 | ELSE |
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333 | tend = 0.0_wp |
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334 | ENDIF |
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335 | DO i = 1, mask_size_l(mid,1) |
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336 | DO j = 1, mask_size_l(mid,2) |
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337 | DO k = 1, mask_size_l(mid,3) |
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338 | local_pf(i,j,k) = tend(mask_k(mid,k), & |
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339 | mask_j(mid,j),mask_i(mid,i)) |
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340 | ENDDO |
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341 | ENDDO |
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342 | ENDDO |
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343 | resorted = .TRUE. |
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344 | ELSE |
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345 | CALL exchange_horiz( pr_av, nbgp ) |
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346 | to_be_resorted => pr_av |
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347 | ENDIF |
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348 | |
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349 | CASE ( 'pt' ) |
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350 | IF ( av == 0 ) THEN |
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351 | IF ( .NOT. cloud_physics ) THEN |
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352 | to_be_resorted => pt |
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353 | ELSE |
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354 | DO i = 1, mask_size_l(mid,1) |
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355 | DO j = 1, mask_size_l(mid,2) |
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356 | DO k = 1, mask_size_l(mid,3) |
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357 | local_pf(i,j,k) = & |
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358 | pt(mask_k(mid,k),mask_j(mid,j),mask_i(mid,i)) & |
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359 | + l_d_cp * pt_d_t(mask_k(mid,k)) * & |
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360 | ql(mask_k(mid,k),mask_j(mid,j),mask_i(mid,i)) |
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361 | ENDDO |
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362 | ENDDO |
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363 | ENDDO |
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364 | resorted = .TRUE. |
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365 | ENDIF |
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366 | ELSE |
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367 | to_be_resorted => pt_av |
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368 | ENDIF |
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369 | |
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370 | CASE ( 'q' ) |
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371 | IF ( av == 0 ) THEN |
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372 | to_be_resorted => q |
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373 | ELSE |
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374 | to_be_resorted => q_av |
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375 | ENDIF |
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376 | |
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377 | CASE ( 'qc' ) |
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378 | IF ( av == 0 ) THEN |
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379 | to_be_resorted => qc |
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380 | ELSE |
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381 | to_be_resorted => qc_av |
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382 | ENDIF |
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383 | |
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384 | CASE ( 'ql' ) |
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385 | IF ( av == 0 ) THEN |
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386 | to_be_resorted => ql |
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387 | ELSE |
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388 | to_be_resorted => ql_av |
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389 | ENDIF |
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390 | |
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391 | CASE ( 'ql_c' ) |
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392 | IF ( av == 0 ) THEN |
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393 | to_be_resorted => ql_c |
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394 | ELSE |
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395 | to_be_resorted => ql_c_av |
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396 | ENDIF |
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397 | |
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398 | CASE ( 'ql_v' ) |
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399 | IF ( av == 0 ) THEN |
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400 | to_be_resorted => ql_v |
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401 | ELSE |
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402 | to_be_resorted => ql_v_av |
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403 | ENDIF |
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404 | |
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405 | CASE ( 'ql_vp' ) |
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406 | IF ( av == 0 ) THEN |
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407 | IF ( simulated_time >= particle_advection_start ) THEN |
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408 | DO i = nxl, nxr |
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409 | DO j = nys, nyn |
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410 | DO k = nzb, nz_do3d |
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411 | number_of_particles = prt_count(k,j,i) |
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412 | IF (number_of_particles <= 0) CYCLE |
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413 | particles => grid_particles(k,j,i)%particles(1:number_of_particles) |
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414 | DO n = 1, number_of_particles |
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415 | IF ( particles(n)%particle_mask ) THEN |
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416 | tend(k,j,i) = tend(k,j,i) + & |
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417 | particles(n)%weight_factor / & |
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418 | prt_count(k,j,i) |
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419 | ENDIF |
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420 | ENDDO |
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421 | ENDDO |
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422 | ENDDO |
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423 | ENDDO |
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424 | CALL exchange_horiz( tend, nbgp ) |
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425 | ELSE |
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426 | tend = 0.0_wp |
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427 | ENDIF |
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428 | DO i = 1, mask_size_l(mid,1) |
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429 | DO j = 1, mask_size_l(mid,2) |
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430 | DO k = 1, mask_size_l(mid,3) |
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431 | local_pf(i,j,k) = tend(mask_k(mid,k), & |
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432 | mask_j(mid,j),mask_i(mid,i)) |
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433 | ENDDO |
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434 | ENDDO |
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435 | ENDDO |
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436 | resorted = .TRUE. |
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437 | ELSE |
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438 | CALL exchange_horiz( ql_vp_av, nbgp ) |
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439 | to_be_resorted => ql_vp_av |
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440 | ENDIF |
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441 | |
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442 | CASE ( 'qv' ) |
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443 | IF ( av == 0 ) THEN |
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444 | DO i = 1, mask_size_l(mid,1) |
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445 | DO j = 1, mask_size_l(mid,2) |
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446 | DO k = 1, mask_size_l(mid,3) |
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447 | local_pf(i,j,k) = & |
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448 | q(mask_k(mid,k),mask_j(mid,j),mask_i(mid,i)) - & |
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449 | ql(mask_k(mid,k),mask_j(mid,j),mask_i(mid,i)) |
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450 | ENDDO |
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451 | ENDDO |
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452 | ENDDO |
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453 | resorted = .TRUE. |
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454 | ELSE |
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455 | to_be_resorted => qv_av |
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456 | ENDIF |
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457 | |
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458 | CASE ( 'qr' ) |
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459 | IF ( av == 0 ) THEN |
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460 | to_be_resorted => qr |
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461 | ELSE |
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462 | to_be_resorted => qr_av |
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463 | ENDIF |
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464 | |
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465 | CASE ( 'rho_ocean' ) |
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466 | IF ( av == 0 ) THEN |
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467 | to_be_resorted => rho_ocean |
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468 | ELSE |
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469 | to_be_resorted => rho_ocean_av |
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470 | ENDIF |
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471 | |
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472 | CASE ( 's' ) |
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473 | IF ( av == 0 ) THEN |
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474 | to_be_resorted => s |
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475 | ELSE |
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476 | to_be_resorted => s_av |
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477 | ENDIF |
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478 | |
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479 | CASE ( 'sa' ) |
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480 | IF ( av == 0 ) THEN |
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481 | to_be_resorted => sa |
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482 | ELSE |
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483 | to_be_resorted => sa_av |
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484 | ENDIF |
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485 | |
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486 | CASE ( 'u' ) |
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487 | IF ( av == 0 ) THEN |
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488 | to_be_resorted => u |
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489 | ELSE |
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490 | to_be_resorted => u_av |
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491 | ENDIF |
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492 | |
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493 | CASE ( 'v' ) |
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494 | IF ( av == 0 ) THEN |
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495 | to_be_resorted => v |
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496 | ELSE |
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497 | to_be_resorted => v_av |
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498 | ENDIF |
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499 | |
---|
500 | CASE ( 'vpt' ) |
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501 | IF ( av == 0 ) THEN |
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502 | to_be_resorted => vpt |
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503 | ELSE |
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504 | to_be_resorted => vpt_av |
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505 | ENDIF |
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506 | |
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507 | CASE ( 'w' ) |
---|
508 | IF ( av == 0 ) THEN |
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509 | to_be_resorted => w |
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510 | ELSE |
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511 | to_be_resorted => w_av |
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512 | ENDIF |
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513 | |
---|
514 | CASE DEFAULT |
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515 | |
---|
516 | ! |
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517 | !-- Radiation quantity |
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518 | IF ( radiation ) THEN |
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519 | CALL radiation_data_output_mask(av, domask(mid,av,ivar), found,& |
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520 | local_pf ) |
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521 | ENDIF |
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522 | |
---|
523 | ! |
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524 | !-- User defined quantity |
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525 | IF ( .NOT. found ) THEN |
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526 | CALL user_data_output_mask(av, domask(mid,av,ivar), found, & |
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527 | local_pf ) |
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528 | ENDIF |
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529 | |
---|
530 | resorted = .TRUE. |
---|
531 | |
---|
532 | IF ( .NOT. found ) THEN |
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533 | WRITE ( message_string, * ) 'no masked output available for: ',& |
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534 | TRIM( domask(mid,av,ivar) ) |
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535 | CALL message( 'data_output_mask', 'PA0327', 0, 0, 0, 6, 0 ) |
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536 | ENDIF |
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537 | |
---|
538 | END SELECT |
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539 | |
---|
540 | ! |
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541 | !-- Resort the array to be output, if not done above |
---|
542 | IF ( .NOT. resorted ) THEN |
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543 | DO i = 1, mask_size_l(mid,1) |
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544 | DO j = 1, mask_size_l(mid,2) |
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545 | DO k = 1, mask_size_l(mid,3) |
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546 | local_pf(i,j,k) = to_be_resorted(mask_k(mid,k), & |
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547 | mask_j(mid,j),mask_i(mid,i)) |
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548 | ENDDO |
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549 | ENDDO |
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550 | ENDDO |
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551 | ENDIF |
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552 | |
---|
553 | ! |
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554 | !-- I/O block. I/O methods are implemented |
---|
555 | !-- (1) for parallel execution |
---|
556 | !-- a. with netCDF 4 parallel I/O-enabled library |
---|
557 | !-- b. with netCDF 3 library |
---|
558 | !-- (2) for serial execution. |
---|
559 | !-- The choice of method depends on the correct setting of preprocessor |
---|
560 | !-- directives __parallel and __netcdf4_parallel as well as on the parameter |
---|
561 | !-- netcdf_data_format. |
---|
562 | #if defined( __parallel ) |
---|
563 | #if defined( __netcdf4_parallel ) |
---|
564 | IF ( netcdf_data_format > 4 ) THEN |
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565 | ! |
---|
566 | !-- (1) a. Parallel I/O using netCDF 4 (not yet tested) |
---|
567 | nc_stat = NF90_PUT_VAR( id_set_mask(mid,av), & |
---|
568 | id_var_domask(mid,av,ivar), local_pf, & |
---|
569 | start = (/ mask_start_l(mid,1), mask_start_l(mid,2), & |
---|
570 | mask_start_l(mid,3), domask_time_count(mid,av) /), & |
---|
571 | count = (/ mask_size_l(mid,1), mask_size_l(mid,2), & |
---|
572 | mask_size_l(mid,3), 1 /) ) |
---|
573 | CALL netcdf_handle_error( 'data_output_mask', 461 ) |
---|
574 | ELSE |
---|
575 | #endif |
---|
576 | ! |
---|
577 | !-- (1) b. Conventional I/O only through PE0 |
---|
578 | !-- PE0 receives partial arrays from all processors of the respective mask |
---|
579 | !-- and outputs them. Here a barrier has to be set, because otherwise |
---|
580 | !-- "-MPI- FATAL: Remote protocol queue full" may occur. |
---|
581 | CALL MPI_BARRIER( comm2d, ierr ) |
---|
582 | |
---|
583 | ngp = mask_size_l(mid,1) * mask_size_l(mid,2) * mask_size_l(mid,3) |
---|
584 | IF ( myid == 0 ) THEN |
---|
585 | ! |
---|
586 | !-- Local array can be relocated directly. |
---|
587 | total_pf( & |
---|
588 | mask_start_l(mid,1):mask_start_l(mid,1)+mask_size_l(mid,1)-1, & |
---|
589 | mask_start_l(mid,2):mask_start_l(mid,2)+mask_size_l(mid,2)-1, & |
---|
590 | mask_start_l(mid,3):mask_start_l(mid,3)+mask_size_l(mid,3)-1 ) & |
---|
591 | = local_pf |
---|
592 | ! |
---|
593 | !-- Receive data from all other PEs. |
---|
594 | DO n = 1, numprocs-1 |
---|
595 | ! |
---|
596 | !-- Receive index limits first, then array. |
---|
597 | !-- Index limits are received in arbitrary order from the PEs. |
---|
598 | CALL MPI_RECV( ind(1), 6, MPI_INTEGER, MPI_ANY_SOURCE, 0, & |
---|
599 | comm2d, status, ierr ) |
---|
600 | ! |
---|
601 | !-- Not all PEs have data for the mask |
---|
602 | IF ( ind(1) /= -9999 ) THEN |
---|
603 | ngp = ( ind(2)-ind(1)+1 ) * (ind(4)-ind(3)+1 ) * & |
---|
604 | ( ind(6)-ind(5)+1 ) |
---|
605 | sender = status(MPI_SOURCE) |
---|
606 | DEALLOCATE( local_pf ) |
---|
607 | ALLOCATE(local_pf(ind(1):ind(2),ind(3):ind(4),ind(5):ind(6))) |
---|
608 | CALL MPI_RECV( local_pf(ind(1),ind(3),ind(5)), ngp, & |
---|
609 | MPI_REAL, sender, 1, comm2d, status, ierr ) |
---|
610 | total_pf(ind(1):ind(2),ind(3):ind(4),ind(5):ind(6)) & |
---|
611 | = local_pf |
---|
612 | ENDIF |
---|
613 | ENDDO |
---|
614 | |
---|
615 | nc_stat = NF90_PUT_VAR( id_set_mask(mid,av), & |
---|
616 | id_var_domask(mid,av,ivar), total_pf, & |
---|
617 | start = (/ 1, 1, 1, domask_time_count(mid,av) /), & |
---|
618 | count = (/ mask_size(mid,1), mask_size(mid,2), & |
---|
619 | mask_size(mid,3), 1 /) ) |
---|
620 | CALL netcdf_handle_error( 'data_output_mask', 462 ) |
---|
621 | |
---|
622 | ELSE |
---|
623 | ! |
---|
624 | !-- If at least part of the mask resides on the PE, send the index |
---|
625 | !-- limits for the target array, otherwise send -9999 to PE0. |
---|
626 | IF ( mask_size_l(mid,1) > 0 .AND. mask_size_l(mid,2) > 0 .AND. & |
---|
627 | mask_size_l(mid,3) > 0 ) & |
---|
628 | THEN |
---|
629 | ind(1) = mask_start_l(mid,1) |
---|
630 | ind(2) = mask_start_l(mid,1) + mask_size_l(mid,1) - 1 |
---|
631 | ind(3) = mask_start_l(mid,2) |
---|
632 | ind(4) = mask_start_l(mid,2) + mask_size_l(mid,2) - 1 |
---|
633 | ind(5) = mask_start_l(mid,3) |
---|
634 | ind(6) = mask_start_l(mid,3) + mask_size_l(mid,3) - 1 |
---|
635 | ELSE |
---|
636 | ind(1) = -9999; ind(2) = -9999 |
---|
637 | ind(3) = -9999; ind(4) = -9999 |
---|
638 | ind(5) = -9999; ind(6) = -9999 |
---|
639 | ENDIF |
---|
640 | CALL MPI_SEND( ind(1), 6, MPI_INTEGER, 0, 0, comm2d, ierr ) |
---|
641 | ! |
---|
642 | !-- If applicable, send data to PE0. |
---|
643 | IF ( ind(1) /= -9999 ) THEN |
---|
644 | CALL MPI_SEND( local_pf(1,1,1), ngp, MPI_REAL, 0, 1, comm2d, & |
---|
645 | ierr ) |
---|
646 | ENDIF |
---|
647 | ENDIF |
---|
648 | ! |
---|
649 | !-- A barrier has to be set, because otherwise some PEs may proceed too |
---|
650 | !-- fast so that PE0 may receive wrong data on tag 0. |
---|
651 | CALL MPI_BARRIER( comm2d, ierr ) |
---|
652 | #if defined( __netcdf4_parallel ) |
---|
653 | ENDIF |
---|
654 | #endif |
---|
655 | #else |
---|
656 | ! |
---|
657 | !-- (2) For serial execution of PALM, the single processor (PE0) holds all |
---|
658 | !-- data and writes them directly to file. |
---|
659 | nc_stat = NF90_PUT_VAR( id_set_mask(mid,av), & |
---|
660 | id_var_domask(mid,av,ivar), local_pf, & |
---|
661 | start = (/ 1, 1, 1, domask_time_count(mid,av) /), & |
---|
662 | count = (/ mask_size_l(mid,1), mask_size_l(mid,2),& |
---|
663 | mask_size_l(mid,3), 1 /) ) |
---|
664 | CALL netcdf_handle_error( 'data_output_mask', 463 ) |
---|
665 | #endif |
---|
666 | |
---|
667 | ivar = ivar + 1 |
---|
668 | |
---|
669 | ENDDO |
---|
670 | |
---|
671 | ! |
---|
672 | !-- Deallocate temporary arrays. |
---|
673 | DEALLOCATE( local_pf ) |
---|
674 | #if defined( __parallel ) |
---|
675 | IF ( myid == 0 ) THEN |
---|
676 | DEALLOCATE( total_pf ) |
---|
677 | ENDIF |
---|
678 | #endif |
---|
679 | |
---|
680 | ! |
---|
681 | !-- Switch back to original format given by user (see beginning of this routine) |
---|
682 | netcdf_data_format = netcdf_data_format_save |
---|
683 | |
---|
684 | CALL cpu_log( log_point(49), 'data_output_mask', 'stop' ) |
---|
685 | #endif |
---|
686 | |
---|
687 | END SUBROUTINE data_output_mask |
---|