[5] | 1 | <!DOCTYPE html PUBLIC "-//w3c//dtd html 4.0 transitional//en"> |
---|
| 2 | <html><head> |
---|
[392] | 3 | |
---|
[481] | 4 | |
---|
| 5 | |
---|
[482] | 6 | |
---|
| 7 | |
---|
[486] | 8 | |
---|
[493] | 9 | |
---|
| 10 | |
---|
[494] | 11 | |
---|
[496] | 12 | |
---|
[497] | 13 | |
---|
[504] | 14 | |
---|
[506] | 15 | |
---|
[509] | 16 | |
---|
[513] | 17 | |
---|
| 18 | |
---|
[516] | 19 | |
---|
[392] | 20 | <meta content="text/html; charset=ISO-8859-1" http-equiv="Content-Type"> <meta content="Mozilla/4.73 [en] (X11; U; HP-UX B.10.20 9000/782) [Netscape]" name="GENERATOR"> <meta content="Siegfried Raasch" name="Author"> <meta content="parallel LES model" name="Keywords"><title>PALM technical/numerical documentation</title></head><body><font size="+4">PALM |
---|
[5] | 21 | </font>a |
---|
| 22 | <b>pa</b>rallelized |
---|
| 23 | <b>L</b>ES <b>m</b>odel |
---|
[62] | 24 | <br><hr width="100%"> |
---|
| 25 | <br><font size="+2">technical/numerical documentation</font> |
---|
| 26 | <br> |
---|
| 27 | <br> |
---|
| 28 | <br><table nosave="" cellpadding="0" cellspacing="0"> <caption> <br> </caption><tbody> |
---|
[482] | 29 | </tbody><tbody> </tbody> <tbody> <tr nosave=""> <td nosave=""><b>Current fixed release:</b></td> <td><span style="font-weight: bold;">3.7a<br> |
---|
[481] | 30 | </span></td> </tr> |
---|
[62] | 31 | <tr nosave=""> <td nosave=""><b>Last |
---|
| 32 | change of this document</b>: </td> <td nosave=""><b>$Id: technical_documentation.html 516 2010-03-18 02:53:00Z raasch $</b></td> </tr> |
---|
| 33 | </tbody> |
---|
| 34 | </table><hr width="100%"> |
---|
[5] | 35 | <p><font size="+2">Table of contents</font> |
---|
[62] | 36 | <br> |
---|
| 37 | <br> |
---|
| 38 | </p><ul> <a href="#Kapitel1.0">1.0</a> |
---|
| 39 | History of changes <p><a href="#Kapitel2.0">2.0</a> |
---|
[493] | 40 | How to change the source |
---|
| 41 | code and how to document modifications<br> |
---|
| 42 | </p> <p><a href="#Kapitel3.0">3.0</a> |
---|
[481] | 43 | Description of selected model numerics<br> |
---|
[5] | 44 | </p> |
---|
[392] | 45 | </ul><b></b><br> |
---|
| 46 | |
---|
[62] | 47 | <h2><a name="Kapitel1.0"></a>1.0 |
---|
| 48 | History of changes</h2> |
---|
[481] | 49 | The following table documents all changes to the PALM repository since 2009. Older changes can be found <a href="tec_doc_1998-2008.html">here</a>.<br> |
---|
| 50 | <br> |
---|
[482] | 51 | Entries in the fifth column specify the type of the change: |
---|
[5] | 52 | change |
---|
| 53 | of existing code (C), new code (N) or bugfix (B). More detailed |
---|
| 54 | information |
---|
[481] | 55 | about the changes may sometimes be found in the header comment lines of the |
---|
[5] | 56 | respective |
---|
| 57 | routines. |
---|
[62] | 58 | <br> |
---|
| 59 | <br> |
---|
[481] | 60 | <table style="text-align: left; width: 100%; vertical-align: top;" border="1" cellpadding="2" cellspacing="2"> |
---|
| 61 | <tbody> |
---|
| 62 | <tr> |
---|
[482] | 63 | <td style="vertical-align: middle; width: 27px;"><big><span style="font-weight: bold;">date</span></big><br> |
---|
[392] | 64 | </td> |
---|
[481] | 65 | <td style="width: 38px;"><big><span style="font-weight: bold;">author</span></big><br> |
---|
[392] | 66 | </td> |
---|
[481] | 67 | <td style="width: 42px;"><big><span style="font-weight: bold;">svn revision</span></big><br> |
---|
[392] | 68 | </td> |
---|
[516] | 69 | <td style="width: 40px;"><big><span style="font-weight: bold;">last release</span></big><br> |
---|
[392] | 70 | </td> |
---|
[481] | 71 | <td style="width: 27px;"><big><span style="font-weight: bold;">type</span></big><br> |
---|
| 72 | </td> |
---|
| 73 | <td style="width: 497px;"><big><span style="font-weight: bold;">description</span></big><br> |
---|
| 74 | </td> |
---|
| 75 | <td style="width: 189px;"><big><span style="font-weight: bold;">affected routines</span></big><br> |
---|
| 76 | </td> |
---|
| 77 | </tr> |
---|
[482] | 78 | |
---|
| 79 | |
---|
| 80 | |
---|
| 81 | |
---|
| 82 | |
---|
| 83 | |
---|
| 84 | |
---|
| 85 | |
---|
| 86 | |
---|
| 87 | |
---|
[481] | 88 | <tr> |
---|
[516] | 89 | <td style="vertical-align: top;">18/03/10<br> |
---|
| 90 | </td> |
---|
| 91 | <td style="vertical-align: top;">SR<br> |
---|
| 92 | </td> |
---|
| 93 | <td style="vertical-align: top;">516<br> |
---|
| 94 | </td> |
---|
| 95 | <td style="vertical-align: top;">3.7a<br> |
---|
| 96 | </td> |
---|
| 97 | <td style="vertical-align: top;">N<br> |
---|
| 98 | </td> |
---|
| 99 | <td style="vertical-align: top;">Simple installation method has been documented (see chapter 5.0). Respective scripts and configuration files have been updated.<br> |
---|
| 100 | </td> |
---|
| 101 | <td style="vertical-align: top;">palm_simple_install, palm_simple_run<br> |
---|
| 102 | </td> |
---|
| 103 | </tr> |
---|
| 104 | <tr> |
---|
| 105 | <td style="vertical-align: top;"><br> |
---|
| 106 | </td> |
---|
| 107 | <td style="vertical-align: top;"><br> |
---|
| 108 | </td> |
---|
| 109 | <td style="vertical-align: top;"><br> |
---|
| 110 | </td> |
---|
| 111 | <td style="vertical-align: top;"><br> |
---|
| 112 | </td> |
---|
| 113 | <td style="vertical-align: top;">B<br> |
---|
| 114 | </td> |
---|
| 115 | <td style="vertical-align: top;">opt=1 is forced for PGI-compiler in routine<span style="font-family: Courier New,Courier,monospace;"> buoyancy </span>by compiler-directive. Otherwise, program aborts with SIGFPE.<br> |
---|
| 116 | </td> |
---|
| 117 | <td style="vertical-align: top;">buoyancy<br> |
---|
| 118 | </td> |
---|
| 119 | </tr> |
---|
| 120 | <tr> |
---|
[513] | 121 | <td style="vertical-align: top;">16/03/10<br> |
---|
[509] | 122 | </td> |
---|
[513] | 123 | <td style="vertical-align: top;">RH<br> |
---|
| 124 | </td> |
---|
| 125 | <td style="vertical-align: top;">513<br> |
---|
| 126 | </td> |
---|
| 127 | <td style="vertical-align: top;">3.7a<br> |
---|
| 128 | </td> |
---|
| 129 | <td style="vertical-align: top;">N<br> |
---|
| 130 | </td> |
---|
| 131 | <td style="vertical-align: top;">NCL scripts can be run with the shell script <span style="font-family: Courier New,Courier,monospace;">palmplot.</span><br> |
---|
| 132 | </td> |
---|
| 133 | <td style="vertical-align: top;">palmplot .ncl.config.default cross_sections.ncl profiles.ncl<br> |
---|
| 134 | </td> |
---|
| 135 | </tr> |
---|
| 136 | <tr> |
---|
| 137 | <td style="vertical-align: top;">12/03/10<br> |
---|
| 138 | </td> |
---|
[509] | 139 | <td style="vertical-align: top;">SR<br> |
---|
| 140 | </td> |
---|
| 141 | <td style="vertical-align: top;">509<br> |
---|
| 142 | </td> |
---|
| 143 | <td style="vertical-align: top;">3.7a<br> |
---|
| 144 | </td> |
---|
| 145 | <td style="vertical-align: top;">E<br> |
---|
| 146 | </td> |
---|
| 147 | <td style="vertical-align: top;">bugfix for rev 504: remode_md was given a wrong value<br> |
---|
| 148 | </td> |
---|
| 149 | <td style="vertical-align: top;">mbuild<br> |
---|
| 150 | </td> |
---|
| 151 | </tr> |
---|
| 152 | <tr> |
---|
[506] | 153 | <td style="vertical-align: top;">08/03/10<br> |
---|
| 154 | </td> |
---|
| 155 | <td style="vertical-align: top;">SR<br> |
---|
| 156 | </td> |
---|
| 157 | <td style="vertical-align: top;">506<br> |
---|
| 158 | </td> |
---|
| 159 | <td style="vertical-align: top;">3.7a<br> |
---|
| 160 | </td> |
---|
| 161 | <td style="vertical-align: top;">C<br> |
---|
| 162 | </td> |
---|
| 163 | <td style="vertical-align: top;">hack for better usage of <span style="font-weight: bold;">mrun</span> on Kyoto computing center machine (<span style="font-family: Courier New,Courier,monospace;">lckyoto</span>)<br> |
---|
| 164 | </td> |
---|
| 165 | <td style="vertical-align: top;">mrun<br> |
---|
| 166 | </td> |
---|
| 167 | </tr> |
---|
| 168 | <tr> |
---|
[504] | 169 | <td style="vertical-align: top;">03/03/10<br> |
---|
| 170 | </td> |
---|
| 171 | <td style="vertical-align: top;">SR<br> |
---|
| 172 | </td> |
---|
| 173 | <td style="vertical-align: top;">504<br> |
---|
| 174 | </td> |
---|
| 175 | <td style="vertical-align: top;">3.7a<br> |
---|
| 176 | </td> |
---|
| 177 | <td style="vertical-align: top;">C<br> |
---|
| 178 | </td> |
---|
| 179 | <td style="vertical-align: top;"><span style="font-family: Courier New,Courier,monospace;">combine_plot_fields</span> is now directly called within <span style="font-weight: bold;">mrun</span> and must not be given by an output command in the configuration file any more. Please remove the respective output command (<span style="font-family: Courier New,Courier,monospace;">OC:combine_plot_fields.x</span>) from your configuration file!<br> |
---|
| 180 | <br> |
---|
| 181 | Utility programs (<span style="font-family: Courier New,Courier,monospace;">combine_plot_fields</span>, <span style="font-family: Courier New,Courier,monospace;">interpret_config</span>) are created by <span style="font-weight: bold;">mbuild</span> separately for each block in the configuration file. Depending on option <span style="font-family: Courier New,Courier,monospace;">-K</span>, <span style="font-weight: bold;">mrun</span> is using the utility programs for the respective block.<br> |
---|
| 182 | <br> |
---|
| 183 | Utility programs are also compiled in parallel, depending on variable <span style="font-family: Courier New,Courier,monospace;">%mopts</span> in the configuration file..<br> |
---|
| 184 | <br> |
---|
| 185 | Default configuration files updated.<br> |
---|
| 186 | </td> |
---|
| 187 | <td style="vertical-align: top;">mbuild, mrun, UTIL/Makefile, SCRIPTS/.mrun.config.*<br> |
---|
| 188 | </td> |
---|
| 189 | </tr> |
---|
| 190 | <tr> |
---|
[496] | 191 | <td style="vertical-align: top;">02/03/10<br> |
---|
| 192 | </td> |
---|
| 193 | <td style="vertical-align: top;">SR<br> |
---|
| 194 | </td> |
---|
| 195 | <td style="vertical-align: top;">496<br> |
---|
| 196 | </td> |
---|
| 197 | <td style="vertical-align: top;">3.7a<br> |
---|
| 198 | </td> |
---|
| 199 | <td style="vertical-align: top;">C<br> |
---|
| 200 | </td> |
---|
| 201 | <td style="vertical-align: top;">Particle data for restart runs are only written if environment variable <span style="font-family: Courier New,Courier,monospace;">write_binary</span> = <span style="font-style: italic;">.T.</span>, i.e. particle data are now handled in the same way as the other restart data.<br> |
---|
| 202 | </td> |
---|
| 203 | <td style="vertical-align: top;">palm<br> |
---|
| 204 | </td> |
---|
| 205 | </tr> |
---|
| 206 | <tr> |
---|
[494] | 207 | <td style="vertical-align: top;">01/03/10<br> |
---|
[486] | 208 | </td> |
---|
| 209 | <td style="vertical-align: top;">SR<br> |
---|
| 210 | </td> |
---|
[494] | 211 | <td style="vertical-align: top;">494<br> |
---|
[486] | 212 | </td> |
---|
[494] | 213 | <td style="vertical-align: top;">3.7a<br> |
---|
| 214 | </td> |
---|
| 215 | <td style="vertical-align: top;">N<br> |
---|
| 216 | </td> |
---|
| 217 | <td style="vertical-align: top;">Output in NetCDF4-format.<br> |
---|
| 218 | <br> |
---|
| 219 | NetCDF4 allows for parallel I/O. Also, variables are not limited in |
---|
| 220 | size any more (i.e. arrays can be larger than 2GB). The new |
---|
| 221 | d3par-parameter <span style="font-family: Courier New,Courier,monospace;">netcdf_data_format</span>.can be used to select among the different NetCDF file formats (<span style="font-style: italic;">1</span>: classic format, <span style="font-style: italic;">2</span>: 64-bit-offset format (this is now the default), <span style="font-style: italic;">3</span>: NetCDF4/HDF5 format, <span style="font-style: italic;">4</span>: NetCDF4 format with NF90_CLASSIC_MODEL bit set). Setting <span style="font-family: Courier New,Courier,monospace;">netcdf_data_format</span> > <span style="font-style: italic;">2</span> |
---|
| 222 | only affects 2d- and 3d-output, i.e. there is no parallel output for |
---|
| 223 | profiles, time series, spectra, and particles. Parallel output of |
---|
| 224 | particle data may realized in the future.<br> |
---|
| 225 | <br> |
---|
| 226 | In case of parallel output, all PEs write into one file, which means that postprocessing the data with <span style="font-family: Courier New,Courier,monospace;">combine_plot_fields</span> |
---|
| 227 | (merging data from single files - one per PE - into one file) is not |
---|
| 228 | neccessary. In this case, flag files are automatically set, telling <span style="font-family: Courier New,Courier,monospace;">combine_plot_fields</span> that nothing is to be done.<br> |
---|
| 229 | <br> |
---|
| 230 | Using NetCDF4 format requires a NetCDF4/HDF library. Respective |
---|
| 231 | settings for -I, -L, and -l compiler/loader options for the SGI-ICE at |
---|
| 232 | HLRN can be found in the new example configuration file <span style="font-family: Courier New,Courier,monospace;">..../trunk/SCRIPTS/.mrun.config.imuk_ice2_netcdf4</span><br> |
---|
| 233 | <br> |
---|
| 234 | <span style="font-weight: bold;">Attention:</span><br> |
---|
| 235 | So far, NetCDF parallel I/O has only been tested a little. Further |
---|
| 236 | performance optimizations may be required, especially in case of large |
---|
| 237 | data sets (e.g. data chunking, or lustre file system settings with <span style="font-family: Courier New,Courier,monospace;">lfs setstripe</span>). <span style="font-weight: bold;">Please report bugs and performance problems immediately!</span><br> |
---|
| 238 | <br> |
---|
| 239 | <span style="font-family: Courier New,Courier,monospace;">combine_plot_fields</span> outputs cpu-time needed for file merging.<br> |
---|
| 240 | <br> |
---|
| 241 | Modules to be loaded for compilation (mbuild) or job execution (mrun) can/should now be given in the configuration file (<span style="font-family: Courier New,Courier,monospace;">.mrun.config</span>) using variable <span style="font-family: Courier New,Courier,monospace;">modules</span>. Example:<br> |
---|
| 242 | <br> |
---|
| 243 | <span style="font-family: Courier New,Courier,monospace;"> %modules ifort/11.0.069:netcdf lcsgih parallel</span><br> |
---|
| 244 | <br> |
---|
| 245 | This method replaces the (undocumented) <span style="font-family: Courier New,Courier,monospace;">mpilib</span>-variable.<br> |
---|
| 246 | <br> |
---|
| 247 | <span style="font-weight: bold;">WARNING:</span><br> |
---|
[497] | 248 | <span style="font-weight: bold;">All fixed settings of modules in the scripts mbuild, mrun, and subjob have been removed! Please set the <span style="font-family: Courier New,Courier,monospace;">modules</span> variable appropriately and remove the mpilib variable in your configuration file.<br> |
---|
| 249 | <br> |
---|
| 250 | </span>Compilation time can be reduced be using parallel make. The |
---|
| 251 | number of allowed simultaneous compiler calls (threads) is set in the |
---|
| 252 | configuration file using variable <span style="font-family: Courier New,Courier,monospace;">mopt</span>, e.g.<br> |
---|
| 253 | <br> |
---|
| 254 | <span style="font-family: Courier New,Courier,monospace;"> %mopts -j:4 lcsgih parallel</span><br> |
---|
| 255 | <br> |
---|
| 256 | allows a maximum of 4 routines to be compiled simultaneously (provided |
---|
| 257 | that the makefile does not show any dependencies between these |
---|
| 258 | routines).<span style="font-weight: bold;"><br> |
---|
| 259 | </span> |
---|
[494] | 260 | </td> |
---|
| 261 | <td style="vertical-align: top;">check_open, check_parameters, close_file, data_output_2d, data_output_3d, header, modules, netcdf, parin<br> |
---|
| 262 | <br> |
---|
| 263 | combine_plot_fields<br> |
---|
| 264 | <br> |
---|
| 265 | mbuild, mrun, subjob<br> |
---|
| 266 | </td> |
---|
| 267 | </tr> |
---|
| 268 | <tr> |
---|
[486] | 269 | <td style="vertical-align: top;"><br> |
---|
| 270 | </td> |
---|
| 271 | <td style="vertical-align: top;"><br> |
---|
| 272 | </td> |
---|
[494] | 273 | <td style="vertical-align: top;"><br> |
---|
| 274 | </td> |
---|
| 275 | <td style="vertical-align: top;"><br> |
---|
| 276 | </td> |
---|
| 277 | <td style="vertical-align: top;">C<br> |
---|
| 278 | </td> |
---|
| 279 | <td style="vertical-align: top;">d3par-parameters <span style="font-family: Courier New,Courier,monospace;">netcdf_64bit</span> and <span style="font-family: Courier New,Courier,monospace;">netcdf_64bit_3d</span> have been removed. Use the new d3par-variable <span style="font-family: Courier New,Courier,monospace;">netcdf_data_format</span> = <span style="font-style: italic;">2</span> |
---|
| 280 | for choosing the NetCDF 64bit-offset format (this is the default from |
---|
| 281 | now on). The offset-format can not be set independently for the |
---|
| 282 | 3d-output-data any more.<br> |
---|
| 283 | <br> |
---|
| 284 | d3par-parameters <span style="font-family: Courier New,Courier,monospace;">netcdf_format_mask</span>, <span style="font-family: Courier New,Courier,monospace;">netcdf_format_mask_av</span>, and variables <span style="font-family: Courier New,Courier,monospace;">nc_format_mask</span>, <span style="font-family: Courier New,Courier,monospace;">format_parallel_io</span> removed. They are replaced by the new parameter <span style="font-family: Courier New,Courier,monospace;">netcdf_data_format</span>. This change concerns the masked data output, which is still not documented.<br> |
---|
| 285 | </td> |
---|
| 286 | <td style="vertical-align: top;">check_open, close_file,<br> |
---|
| 287 | data_output_mask, header, init_masks, modules, parin<br> |
---|
| 288 | <br> |
---|
| 289 | </td> |
---|
| 290 | </tr> |
---|
| 291 | <tr> |
---|
| 292 | <td style="vertical-align: top;"><br> |
---|
| 293 | </td> |
---|
| 294 | <td style="vertical-align: top;"><br> |
---|
| 295 | </td> |
---|
| 296 | <td style="vertical-align: top;"><br> |
---|
| 297 | </td> |
---|
| 298 | <td style="vertical-align: top;"><br> |
---|
| 299 | </td> |
---|
| 300 | <td style="vertical-align: top;">B<br> |
---|
| 301 | </td> |
---|
| 302 | <td style="vertical-align: top;">Bugfix in trunk/UTIL/Makefile: forgot to compile for interpret_config.<br> |
---|
| 303 | <br> |
---|
| 304 | Bugfix: timeseries data have to be collected by PE0 (user_statistics).<br> |
---|
| 305 | </td> |
---|
| 306 | <td style="vertical-align: top;">user_statistics<br> |
---|
| 307 | <br> |
---|
| 308 | trunk/UTIL/Makefile<br> |
---|
| 309 | </td> |
---|
| 310 | </tr> |
---|
| 311 | <tr> |
---|
| 312 | <td style="vertical-align: top;">05/02/10<br> |
---|
| 313 | </td> |
---|
| 314 | <td style="vertical-align: top;">SR<br> |
---|
| 315 | </td> |
---|
| 316 | <td style="vertical-align: top;">485<br> |
---|
| 317 | </td> |
---|
| 318 | <td style="vertical-align: top;">3.7a<br> |
---|
| 319 | </td> |
---|
| 320 | <td style="vertical-align: top;">B<br> |
---|
| 321 | </td> |
---|
[486] | 322 | <td style="vertical-align: top;"><span style="font-family: Courier New,Courier,monospace;">ngp_3d</span>, <span style="font-family: Courier New,Courier,monospace;">ngp_3d_inner</span> |
---|
| 323 | changed to 64 bit. Otherwise, on large grids > 2*10**9 grid points |
---|
| 324 | some global statistics (e.g. total kinetic energy) have wrong values.<br> |
---|
| 325 | </td> |
---|
| 326 | <td style="vertical-align: top;">init_3d_model, modules<br> |
---|
| 327 | </td> |
---|
| 328 | </tr> |
---|
| 329 | <tr> |
---|
| 330 | <td style="vertical-align: top;">05/02/10<br> |
---|
| 331 | </td> |
---|
| 332 | <td style="vertical-align: top;">SR<br> |
---|
| 333 | </td> |
---|
| 334 | <td style="vertical-align: top;">484<br> |
---|
| 335 | </td> |
---|
[494] | 336 | <td style="vertical-align: top;">3.7a<br> |
---|
[486] | 337 | </td> |
---|
| 338 | <td style="vertical-align: top;">B<br> |
---|
| 339 | </td> |
---|
| 340 | <td style="vertical-align: top;">Typo in file headers removed ("current" instead of "actual").<br> |
---|
| 341 | </td> |
---|
| 342 | <td style="vertical-align: top;">many<br> |
---|
| 343 | </td> |
---|
| 344 | </tr> |
---|
| 345 | <tr> |
---|
[482] | 346 | <td style="vertical-align: top; width: 27px;">05/02/10<br> |
---|
[481] | 347 | </td> |
---|
[482] | 348 | <td style="vertical-align: top; width: 38px;">SR<br> |
---|
[481] | 349 | </td> |
---|
[482] | 350 | <td style="vertical-align: top; width: 42px;">483<br> |
---|
[481] | 351 | </td> |
---|
[482] | 352 | <td style="vertical-align: top; width: 40px;">3.7a<br> |
---|
[481] | 353 | </td> |
---|
[482] | 354 | <td style="vertical-align: top; width: 27px;">N<br> |
---|
[481] | 355 | </td> |
---|
[482] | 356 | <td style="vertical-align: top; width: 497px;"><span style="font-family: Courier New,Courier,monospace;">compare_palm_logs </span>is additionally compiled with <span style="font-weight: bold;">mbuild</span> <span style="font-family: Courier New,Courier,monospace;">-u</span> . (<span style="font-family: Courier New,Courier,monospace;">Makefile</span> in <span style="font-family: Courier New,Courier,monospace;">trunk/UTIL</span>)<br> |
---|
| 357 | <br> |
---|
| 358 | make options (<span style="font-family: Courier New,Courier,monospace;">mopts</span>) to be set by configuration file implemented. (<span style="font-weight: bold;">mrun</span>, <span style="font-weight: bold;">mbuild</span>)<br> |
---|
| 359 | <br> |
---|
| 360 | <span style="font-family: Courier New,Courier,monospace;">humidity</span> = <span style="font-style: italic;">.T.</span> can be used for runs with topography. <span style="font-family: Courier New,Courier,monospace;">wall_humidityflux</span> and<br><span style="font-family: Courier New,Courier,monospace;"> |
---|
| 361 | wall_scalarflux</span> are the corresponding new inipar parameters.<br> |
---|
| 362 | (<span style="font-family: Courier New,Courier,monospace;">check_parameters</span>, <span style="font-family: Courier New,Courier,monospace;">init_3d_model</span>, <span style="font-family: Courier New,Courier,monospace;">parin</span>)<br> |
---|
| 363 | <br> |
---|
| 364 | Large scale vertical motion (subsidence/ascent) can be added as |
---|
| 365 | additional source to the prognostic equation for potential temperature. |
---|
| 366 | See new parameters <span style="font-family: Courier New,Courier,monospace;">large_scale_subsidence</span>, <span style="font-family: Courier New,Courier,monospace;">ws_vertical_gradient</span>, and <span style="font-family: Courier New,Courier,monospace;">ws_vertical_gradient_level</span>. (<span style="font-family: Courier New,Courier,monospace;">check_parameters</span>, <span style="font-family: Courier New,Courier,monospace;">header</span>, <span style="font-family: Courier New,Courier,monospace;">Makefile</span>, <span style="font-family: Courier New,Courier,monospace;">modules</span>, <span style="font-family: Courier New,Courier,monospace;">parin</span>, <span style="font-family: Courier New,Courier,monospace;">prognostic_equations</span>, <span style="font-family: Courier New,Courier,monospace;">read_var_list</span>, <span style="font-family: Courier New,Courier,monospace;">subsidence</span>, <span style="font-family: Courier New,Courier,monospace;">write_var_list</span>)<br> |
---|
[486] | 367 | <br>Scripts have been updated for Cray-XT5 machine (lcxt5m) and Hitachi-machine (lckyoto).<br> |
---|
[482] | 368 | <br> |
---|
| 369 | A simple method for installing and running palm (with limited features) has been added. (<span style="font-family: Courier New,Courier,monospace;">Makefile</span>, new scripts <span style="font-weight: bold;">palm_simple_install</span>, <span style="font-weight: bold;">palm_simple_run</span>)<br> |
---|
| 370 | <br> |
---|
| 371 | Masked data output has been implemented but it is not documented in the |
---|
| 372 | user manual so far. This feature can already use NetCDF4 file format. |
---|
| 373 | (check_open, check_parameters, close_file, modules, netcdf, parin, |
---|
| 374 | time_integration, user_parin, new: data_output_mask, init_masks, |
---|
| 375 | user_data_output_mask)<br> |
---|
[481] | 376 | </td> |
---|
[482] | 377 | <td style="vertical-align: top; width: 189px;">check_open, check |
---|
| 378 | parameters, close_file, header, init_3d_model, Makefile, mbuild, modules, mrun, |
---|
| 379 | netcdf, parin, prognostic_equations, read_var_list, time_integration, user_parin, write_var_list<br> |
---|
| 380 | <br><span style="font-weight: bold;"> |
---|
| 381 | new:</span> data_output_mask, init_masks, palm_simple_install, palm_simple_run, subsidence, user_data_output_mask<br> |
---|
| 382 | <br> |
---|
[481] | 383 | </td> |
---|
| 384 | </tr> |
---|
| 385 | <tr> |
---|
| 386 | <td style="vertical-align: top; width: 27px;"><br> |
---|
| 387 | </td> |
---|
| 388 | <td style="vertical-align: top; width: 38px;"><br> |
---|
| 389 | </td> |
---|
| 390 | <td style="vertical-align: top; width: 42px;"><br> |
---|
| 391 | </td> |
---|
| 392 | <td style="vertical-align: top; width: 40px;"><br> |
---|
| 393 | </td> |
---|
[482] | 394 | <td style="vertical-align: top; width: 27px;">C<br> |
---|
[481] | 395 | </td> |
---|
[482] | 396 | <td style="vertical-align: top; width: 497px;">2d-decomposition is default for Cray-XT machines. (<span style="font-family: Courier New,Courier,monospace;">init_pegrid</span>)<br> |
---|
| 397 | <br><span style="font-family: Courier New,Courier,monospace;"> |
---|
| 398 | var_ts</span> is replaced by <span style="font-family: Courier New,Courier,monospace;">dots_max</span>. (<span style="font-family: Courier New,Courier,monospace;">modules</span>, <span style="font-family: Courier New,Courier,monospace;">init_3d_model</span>)<br> |
---|
| 399 | <br> |
---|
| 400 | Every cloud droplet has now an own weighting factor and can be deleted |
---|
| 401 | due to collisions. Condensation and collision of cloud droplets are |
---|
| 402 | adjusted accordingly. (<span style="font-family: Courier New,Courier,monospace;">advec_particles</span>)<br> |
---|
| 403 | <br> |
---|
| 404 | Collision efficiency for large cloud droplets has changed according to table of Rogers and Yau. (<span style="font-family: Courier New,Courier,monospace;">collision_efficiency</span>)<br> |
---|
[481] | 405 | </td> |
---|
[482] | 406 | <td style="vertical-align: top; width: 189px;">advec_particles, collision_efficiency, init_3d_model, init_pegrid, modules<br> |
---|
[481] | 407 | </td> |
---|
| 408 | </tr> |
---|
| 409 | <tr> |
---|
| 410 | <td style="vertical-align: top; width: 27px;"><br> |
---|
| 411 | </td> |
---|
| 412 | <td style="vertical-align: top; width: 38px;"><br> |
---|
| 413 | </td> |
---|
| 414 | <td style="vertical-align: top; width: 42px;"><br> |
---|
| 415 | </td> |
---|
| 416 | <td style="vertical-align: top; width: 40px;"><br> |
---|
| 417 | </td> |
---|
[482] | 418 | <td style="vertical-align: top; width: 27px;">B<br> |
---|
[481] | 419 | </td> |
---|
[482] | 420 | <td style="vertical-align: top; width: 497px;">Bugfix for generating serial jobs. (<span style="font-weight: bold;">subjob</span>)<br> |
---|
| 421 | <br> |
---|
| 422 | Bugfix: index problem concerning gradient_level indices removed. (<span style="font-family: Courier New,Courier,monospace;">header</span>)<br> |
---|
| 423 | <br> |
---|
| 424 | Dimension of array <span style="font-family: Courier New,Courier,monospace;">stat</span> in cascade change to prevent type problems with mpi2 libraries. (<span style="font-family: Courier New,Courier,monospace;">poisfft_hybrid</span>)<br> |
---|
| 425 | <br> |
---|
| 426 | Loop was split to make runs reproducible when using ifort compiler. (<span style="font-family: Courier New,Courier,monospace;">disturb_field</span>)<br> |
---|
| 427 | <br> |
---|
| 428 | Bugfix: exchange of ghost points for <span style="font-family: Courier New,Courier,monospace;">prho</span> included. (<span style="font-family: Courier New,Courier,monospace;">time_integration</span>)<br> |
---|
| 429 | <br> |
---|
| 430 | Bugfix in calculation of time-averaged surface heatfluxes. (<span style="font-family: Courier New,Courier,monospace;">sum_up_3d_data</span>)<br> |
---|
| 431 | <br> |
---|
| 432 | Bugfix in calculation of precipitation_rate. (<span style="font-family: Courier New,Courier,monospace;">calc_precipitation</span>)<br> |
---|
| 433 | <br> |
---|
| 434 | Bugfix: initial data assignments to some dvrp arrays changed due to error messages from gfortran compiler. (<span style="font-family: Courier New,Courier,monospace;">modules</span>)<br> |
---|
| 435 | <br> |
---|
| 436 | Bugfix in calculation of cloud droplet velocity. (<span style="font-family: Courier New,Courier,monospace;">advec_particles</span>)<br> |
---|
| 437 | <br> |
---|
| 438 | Bugfix in transfer of particles at south/left edge. (<span style="font-family: Courier New,Courier,monospace;">advec_particles</span>)<br> |
---|
| 439 | <br> |
---|
| 440 | Bugfix in calculation of collision efficiency. (<span style="font-family: Courier New,Courier,monospace;">collision_efficiency</span>)<span style="font-family: Courier New,Courier,monospace;"></span><span style="font-family: Courier New,Courier,monospace;"></span><br> |
---|
[481] | 441 | </td> |
---|
[482] | 442 | <td style="vertical-align: top; width: 189px;">advec_particles, |
---|
| 443 | calc_precipitation, collision_efficiency, disturb_field, header, |
---|
| 444 | modules, poisfft_hybrid, subjob, sum_up_3d_data, |
---|
| 445 | time_integration<br> |
---|
| 446 | <br> |
---|
[481] | 447 | </td> |
---|
| 448 | </tr> |
---|
| 449 | <tr> |
---|
| 450 | <td style="vertical-align: top; width: 27px;">23/09/09<br> |
---|
| 451 | </td> |
---|
| 452 | <td style="vertical-align: top; width: 38px;">SR<br> |
---|
| 453 | </td> |
---|
| 454 | <td style="vertical-align: top; width: 42px;">392<br> |
---|
| 455 | </td> |
---|
| 456 | <td style="vertical-align: top; width: 40px;">3.7<br> |
---|
| 457 | </td> |
---|
| 458 | <td style="vertical-align: top; width: 27px;">N<br> |
---|
| 459 | </td> |
---|
| 460 | <td style="vertical-align: top; width: 497px;"><span style="font-weight: bold;">Most |
---|
| 461 | important changes:</span> |
---|
[392] | 462 | atmosphere-ocean coupling has been improved and steering of |
---|
| 463 | dvr-software is more user-friendly now. Beside that, the release |
---|
| 464 | contains a lot of optimizations, changes, and bugfixes which have |
---|
| 465 | accumulated over the last months.<br> |
---|
[481] | 466 | |
---|
[392] | 467 | <br> |
---|
[481] | 468 | |
---|
[392] | 469 | The atmosphere-ocean coupling allows to use independent precursor runs |
---|
| 470 | in order to account for different spin-up times. The time when coupling |
---|
[481] | 471 | has to be started is given by new inipar parameter <span style="font-family: Courier New,Courier,monospace;">coupling_start_time</span>. |
---|
| 472 | The precursor ocean run has to be started using new <span style="font-weight: bold;">mrun</span> option "<span style="font-family: Courier New,Courier,monospace;">-y</span>" in |
---|
| 473 | order to add the appendix "<span style="font-family: Courier New,Courier,monospace;">_O</span>" to all |
---|
| 474 | output files. (<span style="font-family: Courier New,Courier,monospace;">check_for_restart</span>, |
---|
| 475 | <span style="font-family: Courier New,Courier,monospace;">check_parameters</span>, |
---|
| 476 | <span style="font-family: Courier New,Courier,monospace;">data_output_2d</span>, |
---|
| 477 | <span style="font-family: Courier New,Courier,monospace;">data_output_3d</span>, |
---|
| 478 | <span style="font-family: Courier New,Courier,monospace;">data_output_profiles</span>, |
---|
| 479 | <span style="font-family: Courier New,Courier,monospace;">data_output_ptseries</span>, |
---|
| 480 | <span style="font-family: Courier New,Courier,monospace;">data_output_spectra</span>, |
---|
| 481 | <span style="font-family: Courier New,Courier,monospace;">data_output_tseries</span>, |
---|
| 482 | <span style="font-family: Courier New,Courier,monospace;">header</span>, |
---|
| 483 | <span style="font-family: Courier New,Courier,monospace;">init_coupling</span>, |
---|
| 484 | <span style="font-family: Courier New,Courier,monospace;">modules</span>, |
---|
| 485 | <span style="font-family: Courier New,Courier,monospace;">mrun</span>, |
---|
| 486 | <span style="font-family: Courier New,Courier,monospace;">parin</span>, |
---|
| 487 | <span style="font-family: Courier New,Courier,monospace;">read_var_list</span>, |
---|
| 488 | <span style="font-family: Courier New,Courier,monospace;">surface_coupler</span>, |
---|
| 489 | <span style="font-family: Courier New,Courier,monospace;">time_integration</span>, |
---|
| 490 | <span style="font-family: Courier New,Courier,monospace;">write_var_list</span>)<br> |
---|
[392] | 491 | |
---|
| 492 | <br> |
---|
[481] | 493 | |
---|
[392] | 494 | Clipping of dvrp output implemented. Default colourtable for particles |
---|
| 495 | implemented, particle attributes (color, dvrp_size) can be set with new |
---|
[481] | 496 | parameters <span style="font-family: Courier New,Courier,monospace;">particle_color</span>, |
---|
| 497 | <span style="font-family: Courier New,Courier,monospace;">particle_dvrpsize</span>, |
---|
| 498 | <span style="font-family: Courier New,Courier,monospace;">color_interval</span>, |
---|
| 499 | <span style="font-family: Courier New,Courier,monospace;">dvrpsize_interval</span>. |
---|
| 500 | Slicer attributes (dvrp) are set with new routine <span style="font-family: Courier New,Courier,monospace;">set_slicer_attributes_dvrp</span> |
---|
| 501 | and are controlled with existing parameters <span style="font-family: Courier New,Courier,monospace;">slicer_range_limits</span>. |
---|
| 502 | (<span style="font-family: Courier New,Courier,monospace;">init_dvrp</span>, |
---|
| 503 | <span style="font-family: Courier New,Courier,monospace;">data_output_dvrp</span>, |
---|
| 504 | <span style="font-family: Courier New,Courier,monospace;">modules</span>, |
---|
| 505 | <span style="font-family: Courier New,Courier,monospace;">set_slicer_attributes_dvrp</span>, |
---|
| 506 | <span style="font-family: Courier New,Courier,monospace;">user_data_output_dvrp</span>)<br> |
---|
[392] | 507 | |
---|
| 508 | <br> |
---|
[481] | 509 | |
---|
[392] | 510 | Polygon reduction for topography and ground plate isosurface. Reduction |
---|
| 511 | level for buildings can be chosen with parameter cluster_size. (<span style="font-family: Courier New,Courier,monospace;">init_dvrp</span>)<br> |
---|
| 512 | |
---|
| 513 | <br> |
---|
| 514 | |
---|
[481] | 515 | Variables <span style="font-family: Courier New,Courier,monospace;">bc_lr</span> |
---|
| 516 | / <span style="font-family: Courier New,Courier,monospace;">bc_ns</span> |
---|
| 517 | in most subroutines replaced by LOGICAL variables <span style="font-family: Courier New,Courier,monospace;">bc_lr_cyc</span>,<br> |
---|
| 518 | |
---|
| 519 | <span style="font-family: Courier New,Courier,monospace;">bc_ns_cyc</span> |
---|
| 520 | for speed optimization. This gives a significant speedup of more than |
---|
| 521 | 10%. (<span style="font-family: Courier New,Courier,monospace;">check_parameters</span>, |
---|
| 522 | <span style="font-family: Courier New,Courier,monospace;">diffusion_u</span>, |
---|
| 523 | <span style="font-family: Courier New,Courier,monospace;">diffusion_v</span>, |
---|
| 524 | <span style="font-family: Courier New,Courier,monospace;">diffusion_w</span>, |
---|
| 525 | <span style="font-family: Courier New,Courier,monospace;">modules</span>)<br> |
---|
| 526 | |
---|
[392] | 527 | <br> |
---|
[481] | 528 | |
---|
[392] | 529 | Scripts have been adapted for machine lck (Yonsei Univ.). (<span style="font-family: Courier New,Courier,monospace;">mrun</span>, <span style="font-family: Courier New,Courier,monospace;">mbuild</span>, <span style="font-family: Courier New,Courier,monospace;">subjob</span>)<br> |
---|
[481] | 530 | |
---|
[392] | 531 | <br> |
---|
[481] | 532 | |
---|
| 533 | Additional timestep criterion in case of simulations with plant canopy. |
---|
| 534 | (<span style="font-family: Courier New,Courier,monospace;">timestep</span>)<br> |
---|
| 535 | |
---|
[392] | 536 | <br> |
---|
[481] | 537 | |
---|
| 538 | Check for illegal entries in <span style="font-family: Courier New,Courier,monospace;">section_xy</span>|<span style="font-family: Courier New,Courier,monospace;">xz</span>|<span style="font-family: Courier New,Courier,monospace;">yz</span> that |
---|
| 539 | exceed <span style="font-family: Courier New,Courier,monospace;">nz+1</span>|<span style="font-family: Courier New,Courier,monospace;">ny+1</span>|<span style="font-family: Courier New,Courier,monospace;">nx+1</span>. (<span style="font-family: Courier New,Courier,monospace;">check_parameters</span>)<br> |
---|
| 540 | |
---|
[392] | 541 | <br> |
---|
[481] | 542 | |
---|
| 543 | External pressure gradient can be used as driving force. (<span style="font-family: Courier New,Courier,monospace;">check_parameters</span>, |
---|
| 544 | <span style="font-family: Courier New,Courier,monospace;">header</span>, |
---|
| 545 | <span style="font-family: Courier New,Courier,monospace;">init_3d_model</span>, |
---|
| 546 | <span style="font-family: Courier New,Courier,monospace;">modules</span>, |
---|
| 547 | <span style="font-family: Courier New,Courier,monospace;">parin</span>, |
---|
| 548 | <span style="font-family: Courier New,Courier,monospace;">prognostic_equations</span>, |
---|
| 549 | <span style="font-family: Courier New,Courier,monospace;">read_var_list</span>, |
---|
| 550 | <span style="font-family: Courier New,Courier,monospace;">write_var_list</span>)<br> |
---|
| 551 | |
---|
[392] | 552 | <br> |
---|
[481] | 553 | |
---|
| 554 | New topography case '<span style="font-style: italic;">single_street_canyon</span>'. |
---|
| 555 | (<span style="font-family: Courier New,Courier,monospace;">header</span>, |
---|
| 556 | <span style="font-family: Courier New,Courier,monospace;">init_grid</span>, |
---|
| 557 | <span style="font-family: Courier New,Courier,monospace;">modules</span>, |
---|
| 558 | <span style="font-family: Courier New,Courier,monospace;">parin</span>, |
---|
| 559 | <span style="font-family: Courier New,Courier,monospace;">read_var_list</span>, |
---|
| 560 | <span style="font-family: Courier New,Courier,monospace;">user_check_parameters</span>, |
---|
| 561 | <span style="font-family: Courier New,Courier,monospace;">user_header</span>, |
---|
| 562 | <span style="font-family: Courier New,Courier,monospace;">user_init_grid</span>, |
---|
| 563 | <span style="font-family: Courier New,Courier,monospace;">write_var_list</span>)<br> |
---|
| 564 | |
---|
[392] | 565 | <br> |
---|
[481] | 566 | |
---|
| 567 | Option to predefine a target bulk velocity for <span style="font-family: Courier New,Courier,monospace;">conserve_volume_flow</span>. |
---|
| 568 | (<span style="font-family: Courier New,Courier,monospace;">check_parameters</span>, |
---|
| 569 | <span style="font-family: Courier New,Courier,monospace;">header</span>, |
---|
| 570 | <span style="font-family: Courier New,Courier,monospace;">init_3d_model</span>, |
---|
| 571 | <span style="font-family: Courier New,Courier,monospace;">modules</span>, |
---|
| 572 | <span style="font-family: Courier New,Courier,monospace;">parin</span>, |
---|
| 573 | <span style="font-family: Courier New,Courier,monospace;">read_var_list</span>, |
---|
| 574 | <span style="font-family: Courier New,Courier,monospace;">write_var_list</span>)<br> |
---|
| 575 | |
---|
[392] | 576 | <br> |
---|
[481] | 577 | |
---|
| 578 | Option for user defined 2D data output in xy cross sections at z=<span style="font-family: Courier New,Courier,monospace;">nzb</span>+1. (<span style="font-family: Courier New,Courier,monospace;">data_output_2d</span>, |
---|
| 579 | <span style="font-family: Courier New,Courier,monospace;">user_data_output_2d</span>)<br> |
---|
| 580 | |
---|
[392] | 581 | <br> |
---|
[481] | 582 | |
---|
| 583 | xy cross section output of surface heatfluxes (sensible and latent). (<span style="font-family: Courier New,Courier,monospace;">average_3d_data</span>, |
---|
| 584 | <span style="font-family: Courier New,Courier,monospace;">check_parameters</span>, |
---|
| 585 | <span style="font-family: Courier New,Courier,monospace;">data_output_2d</span>, |
---|
| 586 | <span style="font-family: Courier New,Courier,monospace;">modules</span>, |
---|
| 587 | <span style="font-family: Courier New,Courier,monospace;">read_3d_binary</span>, |
---|
| 588 | <span style="font-family: Courier New,Courier,monospace;">sum_up_3d_data</span>, |
---|
| 589 | <span style="font-family: Courier New,Courier,monospace;">write_3d_binary</span>)</td> |
---|
| 590 | <td style="vertical-align: top; width: 189px;">average_3d_data, |
---|
[392] | 591 | check_for_restart, check_parameters, data_output_2d, data_output_3d, |
---|
| 592 | data_output_dvrp, data_output_profiles, data_output_ptseries, |
---|
| 593 | data_output_spectra, data_output_tseries, diffusion_u, diffusion_v, |
---|
| 594 | diffusion_w, init_coupling, init_dvrp, init_grid, init_3d_model, |
---|
| 595 | header, mbuild, modules, mrun, package_parin, parin, |
---|
| 596 | prognostic_equations, read_3d_binary, read_var_list, subjob, |
---|
| 597 | sum_up_3d_data, surface_coupler, timestep, time_integration, |
---|
| 598 | user_check_parameters, user_data_output_2d, user_data_output_dvrp, |
---|
| 599 | user_header, user_init_grid, write_3d_binary, write_var_list<br> |
---|
[481] | 600 | |
---|
[392] | 601 | <br> |
---|
[481] | 602 | |
---|
| 603 | <span style="font-weight: bold;">new:</span> |
---|
| 604 | set_particle_attributes, set_slicer_attributes_dvrp</td> |
---|
[392] | 605 | </tr> |
---|
| 606 | <tr> |
---|
[481] | 607 | <td style="vertical-align: top; width: 27px;"><br> |
---|
[392] | 608 | </td> |
---|
[481] | 609 | <td style="vertical-align: top; width: 38px;"><br> |
---|
[392] | 610 | </td> |
---|
[481] | 611 | <td style="vertical-align: top; width: 42px;"><br> |
---|
[392] | 612 | </td> |
---|
[481] | 613 | <td style="vertical-align: top; width: 40px;"><br> |
---|
[392] | 614 | </td> |
---|
[481] | 615 | <td style="vertical-align: top; width: 27px;">C<br> |
---|
| 616 | </td> |
---|
| 617 | <td style="vertical-align: top; width: 497px;">Output of messages replaced by |
---|
| 618 | message handling routine. (<span style="font-family: Courier New,Courier,monospace;">advec_particles</span>, |
---|
| 619 | <span style="font-family: Courier New,Courier,monospace;">advec_s_bc</span>, |
---|
| 620 | <span style="font-family: Courier New,Courier,monospace;">buoyancy</span>, |
---|
| 621 | <span style="font-family: Courier New,Courier,monospace;">calc_spectra</span>, |
---|
| 622 | <span style="font-family: Courier New,Courier,monospace;">check_for_restart</span>, |
---|
| 623 | <span style="font-family: Courier New,Courier,monospace;">check_open</span>, |
---|
| 624 | <span style="font-family: Courier New,Courier,monospace;">coriolis</span>, |
---|
| 625 | <span style="font-family: Courier New,Courier,monospace;">cpu_log</span>, |
---|
| 626 | <span style="font-family: Courier New,Courier,monospace;">data_output_2d</span>, |
---|
| 627 | <span style="font-family: Courier New,Courier,monospace;">data_output_3d</span>, |
---|
| 628 | <span style="font-family: Courier New,Courier,monospace;">data_output_dvrp</span>, |
---|
| 629 | <span style="font-family: Courier New,Courier,monospace;">data_output_profiles</span>, |
---|
| 630 | <span style="font-family: Courier New,Courier,monospace;">data_output_spectra</span>, |
---|
| 631 | <span style="font-family: Courier New,Courier,monospace;">fft_xy</span>, |
---|
| 632 | <span style="font-family: Courier New,Courier,monospace;">flow_statistics</span>, |
---|
| 633 | <span style="font-family: Courier New,Courier,monospace;">header</span>, |
---|
| 634 | <span style="font-family: Courier New,Courier,monospace;">init_1d_model</span>, |
---|
| 635 | <span style="font-family: Courier New,Courier,monospace;">init_3d_model</span>, |
---|
| 636 | <span style="font-family: Courier New,Courier,monospace;">init_dvrp</span>, |
---|
| 637 | <span style="font-family: Courier New,Courier,monospace;">init_grid</span>, |
---|
| 638 | <span style="font-family: Courier New,Courier,monospace;">init_particles</span>, |
---|
| 639 | <span style="font-family: Courier New,Courier,monospace;">init_pegrid</span>, |
---|
| 640 | <span style="font-family: Courier New,Courier,monospace;">netcdf</span>, |
---|
| 641 | <span style="font-family: Courier New,Courier,monospace;">parin</span>, |
---|
| 642 | <span style="font-family: Courier New,Courier,monospace;">plant_canopy_model</span>, |
---|
| 643 | <span style="font-family: Courier New,Courier,monospace;">poisfft_hybrid</span>, |
---|
| 644 | <span style="font-family: Courier New,Courier,monospace;">poismg</span>, |
---|
| 645 | <span style="font-family: Courier New,Courier,monospace;">read_3d_binary</span>, |
---|
| 646 | <span style="font-family: Courier New,Courier,monospace;">read_var_list</span>, |
---|
| 647 | <span style="font-family: Courier New,Courier,monospace;">surface_coupler</span>, |
---|
| 648 | <span style="font-family: Courier New,Courier,monospace;">temperton_fft</span>, |
---|
| 649 | <span style="font-family: Courier New,Courier,monospace;">timestep</span>, |
---|
| 650 | <span style="font-family: Courier New,Courier,monospace;">user_actions</span>, |
---|
| 651 | <span style="font-family: Courier New,Courier,monospace;">user_data_output_dvrp</span>, |
---|
| 652 | <span style="font-family: Courier New,Courier,monospace;">user_dvrp_coltab</span>, |
---|
| 653 | <span style="font-family: Courier New,Courier,monospace;">user_init_grid</span>, |
---|
| 654 | <span style="font-family: Courier New,Courier,monospace;">user_init_plant_canopy</span>, |
---|
| 655 | <span style="font-family: Courier New,Courier,monospace;">user_parin</span>, |
---|
| 656 | <span style="font-family: Courier New,Courier,monospace;">user_read_restart_data</span>, |
---|
| 657 | <span style="font-family: Courier New,Courier,monospace;">user_spectra</span>)<br> |
---|
[392] | 658 | |
---|
| 659 | <br> |
---|
| 660 | |
---|
[481] | 661 | Output of NetCDF messages with aid of message handling routine. (<span style="font-family: Courier New,Courier,monospace;">check_open</span>, |
---|
| 662 | <span style="font-family: Courier New,Courier,monospace;">close_file</span>, |
---|
| 663 | <span style="font-family: Courier New,Courier,monospace;">data_output_2d</span>, |
---|
| 664 | <span style="font-family: Courier New,Courier,monospace;">data_output_3d</span>, |
---|
| 665 | <span style="font-family: Courier New,Courier,monospace;">data_output_profiles</span>, |
---|
| 666 | <span style="font-family: Courier New,Courier,monospace;">data_output_ptseries</span>, |
---|
| 667 | <span style="font-family: Courier New,Courier,monospace;">data_output_spectra</span>, |
---|
| 668 | <span style="font-family: Courier New,Courier,monospace;">data_output_tseries</span>, |
---|
| 669 | <span style="font-family: Courier New,Courier,monospace;">netcdf</span><span style="font-family: Courier New,Courier,monospace;"></span>)<br> |
---|
| 670 | |
---|
[392] | 671 | <br> |
---|
| 672 | |
---|
[481] | 673 | __lcmuk changed to __lc to avoid problems with Intel compiler on |
---|
| 674 | sgi-ice. (<span style="font-family: Courier New,Courier,monospace;">poisfft</span>)<br> |
---|
| 675 | |
---|
[392] | 676 | <br> |
---|
[481] | 677 | |
---|
| 678 | For extended NetCDF files, the updated title attribute includes an |
---|
| 679 | update of time_average_text where appropriate. (<span style="font-family: Courier New,Courier,monospace;">netcdf</span>)<br> |
---|
| 680 | |
---|
[392] | 681 | <br> |
---|
[481] | 682 | |
---|
[392] | 683 | In case of restart runs without extension, initial profiles are not |
---|
| 684 | written to NetCDF-file anymore. So far, time axis always started at |
---|
[481] | 685 | t=0. (<span style="font-family: Courier New,Courier,monospace;">data_output_profiles</span>, |
---|
| 686 | <span style="font-family: Courier New,Courier,monospace;">modules</span>, |
---|
| 687 | <span style="font-family: Courier New,Courier,monospace;">read_var_list</span>, |
---|
| 688 | <span style="font-family: Courier New,Courier,monospace;">write_var_list</span>)<br> |
---|
| 689 | |
---|
[392] | 690 | <br> |
---|
[481] | 691 | |
---|
| 692 | <span style="font-family: Courier New,Courier,monospace;">initializing_actions</span>='<span style="font-style: italic;">read_data_for_recycling</span>' renamed to |
---|
| 693 | '<span style="font-style: italic;">cyclic_fill</span>'. A cyclic fill |
---|
| 694 | can now <br> |
---|
| 695 | |
---|
| 696 | be used independent of <span style="font-family: Courier New,Courier,monospace;">turbulent_inflow</span>. |
---|
| 697 | (<span style="font-family: Courier New,Courier,monospace;">check_parameters</span>, |
---|
| 698 | <span style="font-family: Courier New,Courier,monospace;">header</span>, |
---|
| 699 | <span style="font-family: Courier New,Courier,monospace;">init_3d_model</span>)<br> |
---|
| 700 | |
---|
[392] | 701 | <br> |
---|
[481] | 702 | |
---|
[392] | 703 | 2 NetCDF error numbers changed. (<span style="font-family: Courier New,Courier,monospace;">data_output_3d</span>)<br> |
---|
[481] | 704 | |
---|
[392] | 705 | <br> |
---|
[481] | 706 | |
---|
[392] | 707 | A link to the webspage appendix_a.html is printed for further |
---|
| 708 | information about possible reasons of the error that appeared. (message)<br> |
---|
[481] | 709 | |
---|
[392] | 710 | <br> |
---|
[481] | 711 | |
---|
[392] | 712 | Temperature gradient criterion for estimating the boundary layer height |
---|
| 713 | replaced by the gradient criterion of Sullivan et al. (1998). (<span style="font-family: Courier New,Courier,monospace;">flow_statistics</span>)<br> |
---|
[481] | 714 | |
---|
[392] | 715 | <br> |
---|
[481] | 716 | |
---|
| 717 | NetCDF unit attribute in timeseries output in case of statistic regions |
---|
| 718 | added. (<span style="font-family: Courier New,Courier,monospace;">netcdf</span>)<br> |
---|
| 719 | |
---|
[392] | 720 | <br> |
---|
[481] | 721 | |
---|
| 722 | Maximum number of tails is calculated from maximum number of particles |
---|
| 723 | and <span style="font-family: Courier New,Courier,monospace;">skip_particles_for_tail</span>. |
---|
| 724 | (<span style="font-family: Courier New,Courier,monospace;">init_particles</span>)<br> |
---|
| 725 | |
---|
[392] | 726 | <br> |
---|
[481] | 727 | |
---|
| 728 | Value of <span style="font-family: Courier New,Courier,monospace;">vertical_particle_advection</span> |
---|
| 729 | is allowed to differ for each particle group. (<span style="font-family: Courier New,Courier,monospace;">advec_particles</span>, |
---|
| 730 | <span style="font-family: Courier New,Courier,monospace;">header</span>, |
---|
| 731 | <span style="font-family: Courier New,Courier,monospace;">modules</span>) |
---|
[392] | 732 | <br> |
---|
[481] | 733 | |
---|
[392] | 734 | <br> |
---|
[481] | 735 | |
---|
| 736 | First constant in array <span style="font-family: Courier New,Courier,monospace;">den</span> also |
---|
| 737 | defined as type double. (<span style="font-family: Courier New,Courier,monospace;">eqn_state_seawater</span>)<br> |
---|
| 738 | |
---|
[392] | 739 | <br> |
---|
[481] | 740 | |
---|
| 741 | Parameter <span style="font-family: Courier New,Courier,monospace;">dvrp_psize</span> |
---|
| 742 | moved from <span style="font-family: Courier New,Courier,monospace;">particles_par</span> |
---|
| 743 | to <span style="font-family: Courier New,Courier,monospace;">dvrp_graphics_par</span>. |
---|
| 744 | (<span style="font-family: Courier New,Courier,monospace;">package_parin</span>)<br> |
---|
| 745 | |
---|
[392] | 746 | <br> |
---|
[481] | 747 | |
---|
| 748 | <span style="font-family: Courier New,Courier,monospace;">topography_grid_convention</span> |
---|
| 749 | moved from <span style="font-family: Courier New,Courier,monospace;">userpar</span> |
---|
| 750 | to <span style="font-family: Courier New,Courier,monospace;">inipar</span> |
---|
| 751 | (<span style="font-family: Courier New,Courier,monospace;">check_parameters</span>, |
---|
| 752 | <span style="font-family: Courier New,Courier,monospace;">header</span>, |
---|
| 753 | <span style="font-family: Courier New,Courier,monospace;">parin</span>, |
---|
| 754 | <span style="font-family: Courier New,Courier,monospace;">read_var_list</span>, |
---|
| 755 | <span style="font-family: Courier New,Courier,monospace;">user_check_parameters</span>, |
---|
| 756 | <span style="font-family: Courier New,Courier,monospace;">user_header</span>, |
---|
| 757 | <span style="font-family: Courier New,Courier,monospace;">user_init_grid</span>, |
---|
| 758 | <span style="font-family: Courier New,Courier,monospace;">user_parin</span>, |
---|
| 759 | <span style="font-family: Courier New,Courier,monospace;">write_var_list</span>)<br> |
---|
| 760 | |
---|
[392] | 761 | <br> |
---|
[481] | 762 | |
---|
| 763 | Default value of <span style="font-family: Courier New,Courier,monospace;">grid_matching</span> |
---|
| 764 | changed to '<span style="font-style: italic;">strict</span>'. (<span style="font-family: Courier New,Courier,monospace;">modules</span>)<br> |
---|
| 765 | |
---|
| 766 | <br> |
---|
| 767 | |
---|
| 768 | Adjustments for runs on lcxt4 (necessary due to a software update on |
---|
| 769 | CRAY) and for coupled runs on ibmy. (<span style="font-family: Courier New,Courier,monospace;">mrun</span>, <span style="font-family: Courier New,Courier,monospace;">subjob</span>)</td> |
---|
| 770 | <td style="vertical-align: top; width: 189px;">advec_particles, |
---|
| 771 | advec_s_bc, |
---|
[392] | 772 | buoyancy, calc_spectra, check_for_restart, check_open, |
---|
| 773 | check_parameters, close_file, coriolis, cpu_log, data_output_2d, |
---|
| 774 | data_output_3d, data_output_dvrp, data_output_profiles, |
---|
| 775 | data_output_ptseries, data_output_spectra, data_output_tseries, |
---|
| 776 | eqn_state_seawater, fft_xy, flow_statistics, header, init_1d_model, |
---|
| 777 | init_3d_model, init_dvrp, init_grid, init_particles, init_pegrid, |
---|
| 778 | message, mrun, netcdf, package_parin, parin, plant_canopy_model, |
---|
| 779 | poisfft, poisfft_hybrid, poismg, read_3d_binary, read_var_list, subjob, |
---|
[481] | 780 | surface_coupler, temperton_fft, timestep, |
---|
| 781 | user_actions,user_check_parameters, user_data_output_dvrp, |
---|
| 782 | user_dvrp_coltab, user_header, user_init_grid, user_init_plant_canopy, |
---|
| 783 | user_parin, user_read_restart_data, user_spectra, write_var_list </td> |
---|
[392] | 784 | </tr> |
---|
| 785 | <tr> |
---|
[481] | 786 | <td style="vertical-align: top; width: 27px;"><br> |
---|
[392] | 787 | </td> |
---|
[481] | 788 | <td style="vertical-align: top; width: 38px;"><br> |
---|
[392] | 789 | </td> |
---|
[481] | 790 | <td style="vertical-align: top; width: 42px;"><br> |
---|
[392] | 791 | </td> |
---|
[481] | 792 | <td style="vertical-align: top; width: 40px;"><br> |
---|
[392] | 793 | </td> |
---|
[482] | 794 | <td style="vertical-align: top; width: 27px;">B<br> |
---|
[481] | 795 | </td> |
---|
| 796 | <td style="vertical-align: top; width: 497px;">Bugfix: Initial hydrostatic |
---|
| 797 | pressure profile in case of ocean runs is now calculated in 5 iteration |
---|
| 798 | steps. (<span style="font-family: Courier New,Courier,monospace;">init_ocean</span>)<br> |
---|
| 799 | |
---|
[392] | 800 | <br> |
---|
[481] | 801 | |
---|
| 802 | Bugfix: wrong sign in buoyancy production of ocean part in case of not |
---|
| 803 | using the reference density (only in 3D routine <span style="font-family: Courier New,Courier,monospace;">production_e</span>). |
---|
| 804 | (<span style="font-family: Courier New,Courier,monospace;">production_e</span>)<br> |
---|
| 805 | |
---|
[392] | 806 | <br> |
---|
[481] | 807 | |
---|
[392] | 808 | Bugfix: output of averaged 2d/3d quantities requires that an avaraging |
---|
| 809 | interval has been set, respective error message is included. (<span style="font-family: Courier New,Courier,monospace;">check_parameters</span>)<br> |
---|
[481] | 810 | |
---|
[392] | 811 | <br> |
---|
[481] | 812 | |
---|
| 813 | Bugfix: Output on unit 14 only if requested by <span style="font-family: Courier New,Courier,monospace;">write_binary</span>. |
---|
| 814 | (<span style="font-family: Courier New,Courier,monospace;">user_last_actions</span>)<br> |
---|
| 815 | |
---|
[392] | 816 | <br> |
---|
[481] | 817 | |
---|
| 818 | Bugfix to avoid zero division by <span style="font-family: Courier New,Courier,monospace;">km_neutral</span>. |
---|
| 819 | (<span style="font-family: Courier New,Courier,monospace;">production_e</span>)<br> |
---|
| 820 | |
---|
[392] | 821 | <br> |
---|
[481] | 822 | |
---|
[392] | 823 | Bugfix for extended NetCDF files: In order to avoid 'data mode' errors |
---|
[481] | 824 | if updated attributes are larger than their original size, <span style="font-family: Courier New,Courier,monospace;">NF90_PUT_ATT</span> |
---|
| 825 | is called in 'define mode' enclosed by <span style="font-family: Courier New,Courier,monospace;">NF90_REDEF</span> |
---|
| 826 | and <span style="font-family: Courier New,Courier,monospace;">NF90_ENDDEF</span> |
---|
[392] | 827 | calls. This implies a possible performance loss; an alternative |
---|
| 828 | strategy would be to ensure equal attribute size in a job chain. (<span style="font-family: Courier New,Courier,monospace;">netcdf</span>)<br> |
---|
[481] | 829 | |
---|
[392] | 830 | <br> |
---|
[481] | 831 | |
---|
[392] | 832 | Bugfix: correction of initial volume flow for non-flat topography. (<span style="font-family: Courier New,Courier,monospace;">init_3d_model</span>)<br> |
---|
[481] | 833 | |
---|
[392] | 834 | <br> |
---|
[481] | 835 | |
---|
[392] | 836 | Bugfix: zero initialization of arrays within buildings for '<span style="font-style: italic;">cyclic_fill</span>'. (<span style="font-family: Courier New,Courier,monospace;">init_3d_model</span>)<br> |
---|
[481] | 837 | |
---|
[392] | 838 | <br> |
---|
[481] | 839 | |
---|
| 840 | Bugfix: <span style="font-family: Courier New,Courier,monospace;">to_be_resorted</span> |
---|
| 841 | => <span style="font-family: Courier New,Courier,monospace;">s_av</span> |
---|
| 842 | for time-averaged scalars. (<span style="font-family: Courier New,Courier,monospace;">data_output_2d</span>, |
---|
| 843 | <span style="font-family: Courier New,Courier,monospace;">data_output_3d</span>)<br> |
---|
| 844 | |
---|
[392] | 845 | <br> |
---|
[481] | 846 | |
---|
| 847 | Bugfix: avoid that <span style="font-family: Courier New,Courier,monospace;">ngp_2dh_s_inner</span> |
---|
| 848 | becomes zero. (<span style="font-family: Courier New,Courier,monospace;">init_3_model</span>)<br> |
---|
| 849 | |
---|
[392] | 850 | <br> |
---|
[481] | 851 | |
---|
[392] | 852 | Typographical error: unit of wpt in dots_unit. (<span style="font-family: Courier New,Courier,monospace;">modules</span>)<br> |
---|
[481] | 853 | |
---|
[392] | 854 | <br> |
---|
[481] | 855 | |
---|
[392] | 856 | Bugfix: error in check, if particles moved further than one subdomain |
---|
| 857 | length. This check must not be applied for newly released particles. (<span style="font-family: Courier New,Courier,monospace;">advec_particles</span>)<br> |
---|
[481] | 858 | |
---|
[392] | 859 | <br> |
---|
[481] | 860 | |
---|
[392] | 861 | Bugfix: several tail counters are initialized, <span style="font-family: Courier New,Courier,monospace;">particle_tail_coordinates</span> |
---|
| 862 | is only written to file if its third index is > 0, arrays for tails |
---|
| 863 | are allocated with a minimum size of 10 tails if there is no tail |
---|
[481] | 864 | initially. (<span style="font-family: Courier New,Courier,monospace;">advec_particles</span>, |
---|
| 865 | <span style="font-family: Courier New,Courier,monospace;">init_particles</span><span style="font-family: Courier New,Courier,monospace;"></span>)<br> |
---|
| 866 | |
---|
[392] | 867 | <br> |
---|
[481] | 868 | |
---|
[392] | 869 | Bugfix: pressure included for profile output. (<span style="font-family: Courier New,Courier,monospace;">check_parameters</span>)<br> |
---|
[481] | 870 | |
---|
[392] | 871 | <br> |
---|
[481] | 872 | |
---|
| 873 | Bugfix: Type of <span style="font-family: Courier New,Courier,monospace;">count</span> and <span style="font-family: Courier New,Courier,monospace;">count_rate</span> |
---|
| 874 | changed to default <span style="font-family: Courier New,Courier,monospace;">INTEGER</span> on |
---|
| 875 | NEC machines. (<span style="font-family: Courier New,Courier,monospace;">cpu_log</span>)<br> |
---|
| 876 | |
---|
[392] | 877 | <br> |
---|
[481] | 878 | |
---|
| 879 | Bugfix: output of particle time series only if particle advection is |
---|
| 880 | switched on. (<span style="font-family: Courier New,Courier,monospace;">time_integration</span>)<br> |
---|
| 881 | |
---|
[392] | 882 | <br> |
---|
[481] | 883 | |
---|
| 884 | Bugfix: qsws was calculated in case of <span style="font-family: Courier New,Courier,monospace;">constant heatflux</span> |
---|
| 885 | = <span style="font-family: Courier New,Courier,monospace;">.FALSE.</span>. |
---|
| 886 | (<span style="font-family: Courier New,Courier,monospace;">prandtl_fluxes</span>)<br> |
---|
| 887 | |
---|
[392] | 888 | <br> |
---|
[481] | 889 | |
---|
| 890 | Bugfix: averaging along z is not allowed for 2d quantities (e.g. u* and |
---|
| 891 | z0). (<span style="font-family: Courier New,Courier,monospace;">data_output_2d</span>)<br> |
---|
| 892 | |
---|
[392] | 893 | <br> |
---|
[481] | 894 | |
---|
[392] | 895 | Typographical errors. (<span style="font-family: Courier New,Courier,monospace;">netcdf</span>)<br> |
---|
[481] | 896 | |
---|
[392] | 897 | <br> |
---|
[481] | 898 | |
---|
| 899 | If the inversion height calculated by the prerun is zero, |
---|
| 900 | inflow_damping_height must be explicitly specified. (<span style="font-family: Courier New,Courier,monospace;">init_3d_model</span>)<br> |
---|
| 901 | |
---|
[392] | 902 | <br> |
---|
[481] | 903 | |
---|
[392] | 904 | Small bugfix concerning 3d 64bit netcdf output format. (<span style="font-family: Courier New,Courier,monospace;">header</span>)<br> |
---|
[481] | 905 | |
---|
[392] | 906 | <br> |
---|
[481] | 907 | |
---|
[392] | 908 | Bugfix: <span style="font-family: Courier New,Courier,monospace;">dt_fixed</span> |
---|
| 909 | removed from the restart file, because otherwise, no change from a |
---|
[481] | 910 | fixed to a variable timestep would be possible in restart runs. (<span style="font-family: Courier New,Courier,monospace;">read_var_list</span>, |
---|
| 911 | <span style="font-family: Courier New,Courier,monospace;">write_var_list</span>)<br> |
---|
| 912 | |
---|
[392] | 913 | <br> |
---|
[481] | 914 | |
---|
| 915 | Bugfix: initial setting of <span style="font-family: Courier New,Courier,monospace;">time_coupling</span> |
---|
| 916 | in coupled restart runs. (<span style="font-family: Courier New,Courier,monospace;">time_integration</span>)</td> |
---|
| 917 | <td style="vertical-align: top; width: 189px;">advec_particles, |
---|
[392] | 918 | check_parameters, cpu_log, data_output_2d, data_output_3d, header, |
---|
| 919 | init_3d_model, init_particles, init_ocean, modules, netcdf, |
---|
| 920 | prandtl_fluxes, production_e, read_var_list, time_integration, |
---|
| 921 | user_last_actions, write_var_list<br> |
---|
[481] | 922 | |
---|
| 923 | </td> |
---|
| 924 | </tr> |
---|
| 925 | <tr> |
---|
| 926 | <td style="vertical-align: top; width: 27px;">02/02/09<br> |
---|
| 927 | </td> |
---|
| 928 | <td style="vertical-align: top; width: 38px;">SR<br> |
---|
| 929 | </td> |
---|
| 930 | <td style="vertical-align: top; width: 42px;">228<br> |
---|
| 931 | </td> |
---|
| 932 | <td style="vertical-align: top; width: 40px;">3.6<br> |
---|
| 933 | </td> |
---|
| 934 | <td style="vertical-align: top; width: 27px;">N<br> |
---|
| 935 | </td> |
---|
| 936 | <td style="vertical-align: top; width: 497px;">This |
---|
| 937 | release contains further additions, changes, and bugfixes for the |
---|
| 938 | SGI-ICE system, as well as important changes like the splitting of the |
---|
| 939 | user-interface into single files, a complete revision of the |
---|
| 940 | pre-compiling mechanism allowing to use different make-depositories |
---|
| 941 | simultaneously, and a revision of the reading-mechanism from restart |
---|
| 942 | files, which has no more restrictions in case that the previous and |
---|
| 943 | current run have different domain/subdomain sizes. A new handling of |
---|
| 944 | all kind of output messages is introduced with this release and will be |
---|
| 945 | applied to all existing messages within the next releases.<br> |
---|
| 946 | |
---|
[392] | 947 | <br> |
---|
[481] | 948 | |
---|
| 949 | <span style="font-weight: bold;">New features are:</span><br style="font-weight: bold;"> |
---|
| 950 | |
---|
| 951 | <br> |
---|
| 952 | |
---|
| 953 | Restart runs on SGI-ICE are working. (mrun)<br> |
---|
| 954 | |
---|
| 955 | 2d-decomposition is default on SGI-ICE systems. (init_pegrid)<br> |
---|
| 956 | |
---|
| 957 | <br> |
---|
| 958 | |
---|
| 959 | Ocean-atmosphere coupling realized with MPI-1. mrun adjusted for this |
---|
| 960 | case (-Y option). Check that PALM is called with <span style="font-family: Courier New,Courier,monospace;">mrun</span>-option |
---|
| 961 | "<span style="font-style: italic;">-K parallel</span>" for coupling. |
---|
| 962 | Adjustments in <span style="font-family: Courier New,Courier,monospace;">mrun</span>, <span style="font-family: Courier New,Courier,monospace;">mbuild</span>, and |
---|
| 963 | <span style="font-family: Courier New,Courier,monospace;">subjob</span> |
---|
| 964 | for lcxt4.<br> |
---|
| 965 | |
---|
| 966 | <br> |
---|
| 967 | |
---|
| 968 | DVRP arguments changed to single precision, mode pathlines added.<br> |
---|
| 969 | |
---|
| 970 | <br> |
---|
| 971 | |
---|
| 972 | User can add additional routines in files <span style="font-family: Courier New,Courier,monospace;">user_additional_routines</span>.<br> |
---|
| 973 | |
---|
| 974 | <br> |
---|
| 975 | |
---|
| 976 | User can check user parameters and deduce further quantities in <span style="font-family: Courier New,Courier,monospace;">user_check_parameters</span></td> |
---|
| 977 | <td style="vertical-align: top; width: 189px;">check_for_restart, |
---|
| 978 | check_parameters, data_output_dvrp, init_dvrp, init_pegrid, local_stop, |
---|
| 979 | modules, package_parin, palm, surface_coupler, timestep<br> |
---|
| 980 | |
---|
| 981 | <br> |
---|
| 982 | |
---|
| 983 | Makefile, mbuild, mrun, subjob<br> |
---|
| 984 | |
---|
| 985 | <br> |
---|
| 986 | |
---|
| 987 | <span style="font-weight: bold;">new:</span><br> |
---|
| 988 | |
---|
| 989 | init_coupling, user_additional_routines, user_check_parameters</td> |
---|
| 990 | </tr> |
---|
| 991 | <tr> |
---|
| 992 | <td style="vertical-align: top; width: 27px;"><br> |
---|
[392] | 993 | </td> |
---|
[481] | 994 | <td style="vertical-align: top; width: 38px;"><br> |
---|
| 995 | </td> |
---|
| 996 | <td style="vertical-align: top; width: 42px;"><br> |
---|
| 997 | </td> |
---|
| 998 | <td style="vertical-align: top; width: 40px;"><br> |
---|
| 999 | </td> |
---|
| 1000 | <td style="vertical-align: top; width: 27px;">C<br> |
---|
| 1001 | </td> |
---|
| 1002 | <td style="vertical-align: top; width: 497px;">User interface has been |
---|
| 1003 | split into single files.<br> |
---|
| 1004 | |
---|
| 1005 | <br> |
---|
| 1006 | |
---|
| 1007 | Type of variables <span style="font-family: Courier New,Courier,monospace;">count</span> and <span style="font-family: Courier New,Courier,monospace;">count_rate</span> |
---|
| 1008 | changed to INTEGER(8) in order to avoid "out of range" problems, which |
---|
| 1009 | result in measured negative time intervals. (cpu_log, local_tremain, |
---|
| 1010 | local_tremain_ini)<br> |
---|
| 1011 | |
---|
| 1012 | <br> |
---|
| 1013 | |
---|
| 1014 | Reading mechanism from restart files |
---|
| 1015 | completely revised. The subdomain/total domain size is now allowed to |
---|
| 1016 | vary arbitrarily between the current and previous run. (read_var_list, |
---|
| 1017 | read_3d_binary, user_read_restart_data)<br> |
---|
| 1018 | |
---|
| 1019 | <br> |
---|
| 1020 | |
---|
| 1021 | Precompilation mechanism (<span style="font-family: Courier New,Courier,monospace;">mbuild</span>) |
---|
| 1022 | completely revised: the source-tarfile remains in the source directory (<span style="font-family: Courier New,Courier,monospace;">trunk/SOURCE</span>). |
---|
| 1023 | One depository per block (given in the config-file) is created. Always |
---|
| 1024 | all files from the source directory are copied to the respective |
---|
| 1025 | depository. No additional file checks are done any more (mrun version |
---|
| 1026 | 2.1). The depository name used contains the conditions given by <span style="font-family: Courier New,Courier,monospace;">mrun</span>-option |
---|
| 1027 | "<span style="font-family: Courier New,Courier,monospace;">-K</span>". |
---|
| 1028 | (mbuild, mrun)<br> |
---|
| 1029 | |
---|
| 1030 | <br> |
---|
| 1031 | |
---|
| 1032 | Output messages (including required stop of execution) can now be |
---|
| 1033 | handled with the new subroutine <span style="font-family: Courier New,Courier,monospace;">message</span>. |
---|
| 1034 | All output messages will be replaced by this routine step by step |
---|
| 1035 | within the next revisions.<br> |
---|
| 1036 | |
---|
| 1037 | <br> |
---|
| 1038 | |
---|
| 1039 | Neumann boundary condition at <span style="font-family: Courier New,Courier,monospace;">k=nzb</span> is |
---|
| 1040 | explicitly set for better reading, although this has been already done |
---|
| 1041 | in boundary_conds. (advec_s_bc)<br> |
---|
| 1042 | |
---|
| 1043 | <br> |
---|
| 1044 | |
---|
| 1045 | Origin of the xy-coordinate system shifted from the center of the first |
---|
| 1046 | grid cell (indices <span style="font-family: Courier New,Courier,monospace;">i=0</span>, <span style="font-family: Courier New,Courier,monospace;">j=0</span>) to the |
---|
| 1047 | south-left corner of this cell. (netcdf) Topography definition |
---|
| 1048 | according to new user parameter <span style="font-family: Courier New,Courier,monospace;">topography_grid_convention</span>. |
---|
| 1049 | (init_grid, modules, user_header, user_init_grid, user_parin)</td> |
---|
| 1050 | <td style="vertical-align: top; width: 189px;">advec_s_bc, |
---|
| 1051 | check_parameters, cpu_log, init_grid, local_stop, local_tremain, |
---|
| 1052 | local_tremain_ini, modules, netcdf, read_3d_binary, read_var_list, |
---|
| 1053 | user_read_restart_data<br> |
---|
| 1054 | |
---|
| 1055 | <br> |
---|
| 1056 | |
---|
| 1057 | Makefile, mbuild, mrun<br> |
---|
| 1058 | |
---|
| 1059 | <br> |
---|
| 1060 | |
---|
| 1061 | <span style="font-weight: bold;">removed:</span><br> |
---|
| 1062 | |
---|
| 1063 | user_interface<br> |
---|
| 1064 | |
---|
| 1065 | <br> |
---|
| 1066 | |
---|
| 1067 | <span style="font-weight: bold;">new:</span><br> |
---|
| 1068 | |
---|
| 1069 | message, |
---|
| 1070 | user_3d_data_averaging, user_actions, user_advec_particles, |
---|
| 1071 | user_check_data_output, user_check_data_output_pr, user_data_output_2d, |
---|
| 1072 | user_data_output_3d, user_data_output_dvrp, user_define_netcdf_grid, |
---|
| 1073 | user_dvrp_coltab, user_header, user_init_3d_model, user_init, |
---|
| 1074 | user_init_grid, user_init_particles, user_init_plant_canopy, |
---|
| 1075 | user_last_actions, user_parin, user_parin, user_particle_attributes, |
---|
| 1076 | user_read_restart_data, user_spectra, user_statistics</td> |
---|
[392] | 1077 | </tr> |
---|
[481] | 1078 | <tr> |
---|
| 1079 | <td style="vertical-align: top; width: 27px;"><br> |
---|
| 1080 | </td> |
---|
| 1081 | <td style="vertical-align: top; width: 38px;"><br> |
---|
| 1082 | </td> |
---|
| 1083 | <td style="vertical-align: top; width: 42px;"><br> |
---|
| 1084 | </td> |
---|
| 1085 | <td style="vertical-align: top; width: 40px;"><br> |
---|
| 1086 | </td> |
---|
[482] | 1087 | <td style="vertical-align: top; width: 27px;">B<br> |
---|
[481] | 1088 | </td> |
---|
| 1089 | <td style="vertical-align: top; width: 497px;">Bugfix: array <span style="font-family: Courier New,Courier,monospace;">d</span> is |
---|
| 1090 | reallocated in case that multigrid is used. (calc_spectra)<br> |
---|
[392] | 1091 | |
---|
[481] | 1092 | <br> |
---|
| 1093 | |
---|
| 1094 | Bugfixes for nonparallel execution. (check_for_restart, cpu_statistics, |
---|
| 1095 | inflow_turbulence, timestep)<br> |
---|
| 1096 | |
---|
| 1097 | <br> |
---|
| 1098 | |
---|
| 1099 | Size of <span style="font-family: Courier New,Courier,monospace;">pf3d |
---|
| 1100 | </span>adjusted to the required output size (1 gridpoint less, |
---|
| 1101 | along all three dimensions), because output of a subset of the data (<span style="font-family: Courier New,Courier,monospace;">pf3d(nxa:nxe...)</span>) |
---|
| 1102 | in the NF90_PUT_VAR statement caused segmentation fault with the INTEL |
---|
| 1103 | compiler. (combine_plot_fields)<br> |
---|
| 1104 | |
---|
| 1105 | <br> |
---|
| 1106 | |
---|
| 1107 | Bugfix: error in <span style="font-family: Courier New,Courier,monospace;">zu</span> index in |
---|
| 1108 | case of <span style="font-family: Courier New,Courier,monospace;">section_xy=-1</span>. |
---|
| 1109 | (header)<br> |
---|
| 1110 | |
---|
| 1111 | <br> |
---|
| 1112 | |
---|
| 1113 | Inconsistency |
---|
| 1114 | removed: as the thermal stratification is not taken into account for |
---|
| 1115 | the evaluation of the wall fluxes at vertical walls, the eddy viscosity |
---|
| 1116 | <span style="font-family: Courier New,Courier,monospace;">km</span> |
---|
| 1117 | must not be used for the evaluation of the velocity gradients <span style="font-family: Courier New,Courier,monospace;">dudy</span>, <span style="font-family: Courier New,Courier,monospace;">dwdy</span>, <span style="font-family: Courier New,Courier,monospace;">dvdx</span> and <span style="font-family: Courier New,Courier,monospace;">dwdx</span>. |
---|
| 1118 | (production_e)<br> |
---|
| 1119 | |
---|
| 1120 | <br> |
---|
| 1121 | |
---|
| 1122 | Bugfix in calculating <span style="font-family: Courier New,Courier,monospace;">k</span> index in |
---|
| 1123 | case of oceans runs. (sort_particles)<br> |
---|
| 1124 | |
---|
| 1125 | <br> |
---|
| 1126 | |
---|
| 1127 | Bugfix: no output of particle concentration and radius unless particles |
---|
| 1128 | have been started. (data_output_2d)<br> |
---|
| 1129 | |
---|
| 1130 | <br> |
---|
| 1131 | |
---|
| 1132 | Bugfix: reading of <span style="font-family: Courier New,Courier,monospace;">spectrum_x|y</span> |
---|
| 1133 | from restart files ignored if total numbers of grid points do not |
---|
| 1134 | match. (read_3d_binary)<br> |
---|
| 1135 | |
---|
| 1136 | <br> |
---|
| 1137 | |
---|
| 1138 | Bugfix: abort in case that absolute temperature is below zero. |
---|
| 1139 | (init_cloud_physics)</td> |
---|
| 1140 | <td style="vertical-align: top; width: 189px;">advec_particles, |
---|
| 1141 | calc_spectra, check_for_restart, cpu_statistics, data_output_2d, |
---|
| 1142 | header, inflow_turbulence, init_cloud_physics, production_e, |
---|
| 1143 | read_3d_binary, timestep<br> |
---|
| 1144 | |
---|
| 1145 | <br> |
---|
| 1146 | |
---|
| 1147 | combine_plot_fields</td> |
---|
| 1148 | </tr> |
---|
| 1149 | </tbody> |
---|
| 1150 | </table> |
---|
| 1151 | <b><blink></blink></b><br> |
---|
[62] | 1152 | <br> |
---|
| 1153 | <h2><a name="Kapitel2.0"></a>2.0 How |
---|
[493] | 1154 | to change the source |
---|
| 1155 | code and how to document modifications<br> |
---|
| 1156 | </h2>Currently |
---|
[392] | 1157 | (Sep 23rd, 2009), only selected users are allowed to commit changes to |
---|
[493] | 1158 | the repository. Rules given below are preliminary, until we have switched to the "trac"-System.<br> |
---|
| 1159 | <br> |
---|
| 1160 | <ol> |
---|
| 1161 | <li>Change source code in your current working copy. Document changes in the respective file headers unter "<span style="font-family: Courier New,Courier,monospace;">Current revisions:</span>". |
---|
| 1162 | Additionally, document all changes in a local file (e.g. |
---|
| 1163 | ~/palm/current_version/CURRENT_MODIFICATIONS), including the files that |
---|
| 1164 | have been changed. Classify changes in three cases, new (N), changed |
---|
| 1165 | (C), and bugfix (B). <span style="font-weight: bold;">Try to be as short and as precise as possible in describing the changes!</span><br> |
---|
| 1166 | <br> |
---|
| 1167 | </li> |
---|
| 1168 | <li>Test the changed version, unless it works sufficiently.<br> |
---|
| 1169 | <br> |
---|
| 1170 | </li> |
---|
| 1171 | |
---|
| 1172 | <li>Commit the changes to the repository<br> |
---|
| 1173 | <br> |
---|
| 1174 | <span style="font-family: Courier New,Courier,monospace;"> svn commit -m "message string" trunk<br> |
---|
| 1175 | </span><br> |
---|
| 1176 | where "<span style="font-family: Courier New,Courier,monospace;">message string</span>" is a short, <span style="font-weight: bold;">meaningful</span> summary of the changes.<br> |
---|
| 1177 | <br> |
---|
| 1178 | Alternatively, in case that you have made quite a lot of changes, you |
---|
| 1179 | can also give the contents of your file CURRENT_MODIFICATIONS as the |
---|
| 1180 | log message:<br> |
---|
| 1181 | <br> |
---|
| 1182 | <span style="font-family: Courier New,Courier,monospace;"> svn commit -F CURRENT_MODIFICATIONS trunk</span><br> |
---|
| 1183 | <br> |
---|
| 1184 | </li> |
---|
| 1185 | |
---|
| 1186 | <li>Enter the changes into the technical documentation (under <span style="font-family: Courier New,Courier,monospace;">.../trunk/DOC/tec/technical_documentation.html</span>).<br> |
---|
| 1187 | <br> |
---|
| 1188 | </li> |
---|
| 1189 | <li>Move the change comments in the file headers from "Current |
---|
| 1190 | revisions:" to "Former revisions:". Set the current svn id in front of |
---|
| 1191 | that.<br> |
---|
| 1192 | <br> |
---|
| 1193 | <span style="font-weight: bold;">Example:</span><br> |
---|
| 1194 | <br> |
---|
| 1195 | <span style="font-weight: bold;">before move:</span><br> |
---|
| 1196 | <br> |
---|
| 1197 | <span style="font-family: Courier New,Courier,monospace;">! Current revisions:</span><br style="font-family: Courier New,Courier,monospace;"> |
---|
| 1198 | <span style="font-family: Courier New,Courier,monospace;">! -----------------</span><br style="font-family: Courier New,Courier,monospace;"> |
---|
| 1199 | <span style="font-family: Courier New,Courier,monospace;">! <span style="font-weight: bold;">new dummy argument abcd</span></span><span style="font-family: Courier New,Courier,monospace;"></span><br style="font-family: Courier New,Courier,monospace;"> |
---|
| 1200 | <span style="font-family: Courier New,Courier,monospace;">!</span><br style="font-family: Courier New,Courier,monospace;"> |
---|
| 1201 | <span style="font-family: Courier New,Courier,monospace;">! Former revisions:</span><br style="font-family: Courier New,Courier,monospace;"> |
---|
| 1202 | <span style="font-family: Courier New,Courier,monospace;">! -----------------</span><br style="font-family: Courier New,Courier,monospace;"> |
---|
[516] | 1203 | <span style="font-family: Courier New,Courier,monospace;">! §Id: init_3d_model.f90 <span style="color: rgb(51, 102, 255); font-weight: bold;">425 2010-02-06 13:37:48Z raasch</span> §</span><br style="font-family: Courier New,Courier,monospace;"> |
---|
[493] | 1204 | <span style="font-family: Courier New,Courier,monospace;">!</span><br style="font-family: Courier New,Courier,monospace;"> |
---|
| 1205 | <span style="font-family: Courier New,Courier,monospace;"></span><span style="font-family: Courier New,Courier,monospace;"></span><span style="font-family: Courier New,Courier,monospace;"></span><span style="font-family: Courier New,Courier,monospace;">! 407 2009-12-01 15:01:15Z maronga</span><br style="font-family: Courier New,Courier,monospace;"> |
---|
| 1206 | <span style="font-family: Courier New,Courier,monospace;">! var_ts is replaced by dots_max </span><br> |
---|
| 1207 | <br> |
---|
| 1208 | <span style="font-weight: bold;">after move:</span><br> |
---|
| 1209 | <br> |
---|
| 1210 | <span style="font-family: Courier New,Courier,monospace;">! Current revisions:</span><br style="font-family: Courier New,Courier,monospace;"> |
---|
| 1211 | |
---|
| 1212 | <span style="font-family: Courier New,Courier,monospace;">! -----------------</span><br style="font-family: Courier New,Courier,monospace;"> |
---|
| 1213 | |
---|
| 1214 | <span style="font-family: Courier New,Courier,monospace;">! </span><br style="font-family: Courier New,Courier,monospace;"> |
---|
| 1215 | |
---|
| 1216 | <span style="font-family: Courier New,Courier,monospace;">!</span><br style="font-family: Courier New,Courier,monospace;"> |
---|
| 1217 | |
---|
| 1218 | <span style="font-family: Courier New,Courier,monospace;">! Former revisions:</span><br style="font-family: Courier New,Courier,monospace;"> |
---|
| 1219 | |
---|
| 1220 | <span style="font-family: Courier New,Courier,monospace;">! -----------------</span><br style="font-family: Courier New,Courier,monospace;"> |
---|
| 1221 | |
---|
[516] | 1222 | <span style="font-family: Courier New,Courier,monospace;">! §Id: </span><span style="font-family: Courier New,Courier,monospace;">init_3d_model.f90 425 2010-02-06 13:37:48Z raasch</span><span style="font-family: Courier New,Courier,monospace;"> §<br> |
---|
[493] | 1223 | !</span><br style="font-family: Courier New,Courier,monospace;"> |
---|
[516] | 1224 | <span style="font-family: Courier New,Courier,monospace;">! </span><span style="font-family: Courier New,Courier,monospace; color: rgb(51, 102, 255); font-weight: bold;">425 2010-02-06 13:37:48Z raasch</span><span style="font-family: Courier New,Courier,monospace;"><span style="font-weight: bold; color: rgb(51, 51, 255);"></span><br> |
---|
[493] | 1225 | ! </span><span style="font-family: Courier New,Courier,monospace; font-weight: bold;">new dummy argument abcd</span><br style="font-family: Courier New,Courier,monospace;"> |
---|
| 1226 | |
---|
| 1227 | <span style="font-family: Courier New,Courier,monospace;">!</span><br style="font-family: Courier New,Courier,monospace;"> |
---|
| 1228 | |
---|
[516] | 1229 | <span style="font-family: Courier New,Courier,monospace;">! 407 2009-12-01 15:01:15Z maronga</span><br style="font-family: Courier New,Courier,monospace;"> |
---|
[493] | 1230 | |
---|
| 1231 | <span style="font-family: Courier New,Courier,monospace;">! var_ts is replaced by dots_max<br> |
---|
[516] | 1232 | <br> |
---|
| 1233 | <span style="font-family: Times New Roman,Times,serif;">Note that the "<span style="font-family: Courier New,Courier,monospace;">§</span>" |
---|
| 1234 | in this example should read "$", but "$" cannot be used here, because |
---|
| 1235 | otherwise svn would replace these entries after every change to this |
---|
| 1236 | technical documentation.</span><br> |
---|
[493] | 1237 | </span><br> |
---|
| 1238 | </li> |
---|
| 1239 | <li>Commit the changes in the technical documentation and the file headers:<br> |
---|
| 1240 | <br> |
---|
| 1241 | <span style="font-family: Courier New,Courier,monospace;"> svn commit -m "last commit documented" trunk</span><br> |
---|
| 1242 | <br> |
---|
| 1243 | <br> |
---|
| 1244 | </li> |
---|
| 1245 | </ol> |
---|
| 1246 | |
---|
[392] | 1247 | <h2> |
---|
[62] | 1248 | <a name="Kapitel3.0"></a>3.0 Description |
---|
| 1249 | of selected parts of the |
---|
[5] | 1250 | model source code</h2> |
---|
[392] | 1251 | <b></b> |
---|
| 1252 | <p>This section gives links to existing descriptions about special |
---|
| 1253 | parts of the PALM code, e.g. special numerical methods that are used |
---|
| 1254 | (including mathematical background). Documents are stored in single |
---|
| 1255 | files with different formats. Some are in German (sorry for the |
---|
| 1256 | inconvenience). |
---|
[62] | 1257 | <br> |
---|
| 1258 | </p><ul> <li> <a name="UPS"></a>upstream-spline |
---|
[481] | 1259 | advection scheme ( <a href="methods/upstream_spline/ups.pdf">.pdf</a> |
---|
| 1260 | , only in German)</li> <li> <a name="Cloud_physics"></a>cloud |
---|
| 1261 | physics module ( <a href="methods/cloud_physics/cloud_physics.pdf">.pdf</a> |
---|
| 1262 | )</li> |
---|
| 1263 | <li> <a name="Bitkompression"></a>data compression with <a href="methods/bit_compression/bit_compression.html">bit shifting method</a> (only in German)<br> |
---|
| 1264 | </li> |
---|
| 1265 | <li>Runge-Kutta |
---|
| 1266 | time integration scheme ( <a href="methods/runge_kutta/runge_kutta.pdf">.pdf</a> |
---|
| 1267 | , only in German)</li> |
---|
| 1268 | |
---|
[62] | 1269 | </ul><br> |
---|
[5] | 1270 | |
---|
[62] | 1271 | <br> |
---|
| 1272 | <br> |
---|
| 1273 | <br> |
---|
| 1274 | <br> |
---|
| 1275 | <br> |
---|
| 1276 | <br> |
---|
| 1277 | <br> |
---|
[139] | 1278 | </body></html> |
---|