Changeset 62 for palm/trunk/DOC/app/chapter_3.5.1.html
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r54 r62 1 1 <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"> 2 2 <html><head> 3 4 <meta http-equiv="CONTENT-TYPE" content="text/html; charset=windows-1252"> 5 6 7 8 <title>PALM chapter 3.5.1</title><meta name="GENERATOR" content="StarOffice 7 (Win32)"> 9 10 <meta name="AUTHOR" content="Siegfried Raasch"> 11 12 <meta name="CREATED" content="20040802;11451548"> 13 14 <meta name="CHANGED" content="20041112;14401801"> 15 16 <meta name="KEYWORDS" content="parallel LES model"> 17 18 <style> 3 <meta http-equiv="CONTENT-TYPE" content="text/html; charset=windows-1252"><title>PALM 4 chapter 3.5.1</title> <meta name="GENERATOR" content="StarOffice 7 (Win32)"> <meta name="AUTHOR" content="Siegfried Raasch"> <meta name="CREATED" content="20040802;11451548"> <meta name="CHANGED" content="20041112;14401801"> <meta name="KEYWORDS" content="parallel LES model"> <style> 19 5 <!-- 20 6 @page { size: 21cm 29.7cm } 21 7 --> 22 </style></head> 23 <body style="direction: ltr;" lang="en-US"> 24 25 <h3 style="line-height: 100%;">3.5.1 Interfaces for 8 </style></head> 9 <body style="direction: ltr;" lang="en-US"><h3 style="line-height: 100%;">3.5.1 Interfaces for 26 10 user-defined code<br> 27 28 </h3> 29 30 <p style="margin-bottom: 0cm; line-height: 100%;">The 11 </h3><p style="margin-bottom: 0cm; line-height: 100%;">The 31 12 following table 32 13 describes the available interfaces for user-defined code in the model, … … 34 15 names and possible arguments of the subroutines involved as well as 35 16 actions which can be accomplished in these subroutines. <br> 36 37 17 </p> 38 39 <table style="width: 100%;" border="1" cellpadding="2" cellspacing="4"> 40 41 <col width="211"> <col width="117"> <col width="862"> <tbody> 42 43 <tr> 44 45 <td width="211"> 46 <p><font size="4"><b>Call location</b></font></p> 47 48 </td> 49 50 <td width="117"> 51 <p><font size="4"><b>Subroutine name and 52 argument</b></font></p> 53 54 </td> 55 56 <td style="width: 862px;"> 57 <p><font size="4"><b>Possible actions</b></font></p> 58 59 </td> 60 61 </tr> 62 63 <tr><td>---</td><td><span style="font-family: monospace;"><a name="user"></a>MODULE user</span></td><td>All 18 <table style="width: 100%;" border="1" cellpadding="2" cellspacing="4"> <col width="211"> <col width="117"> <col width="862"> <tbody> <tr><td width="211"> <p><font size="4"><b>Call 19 location</b></font></p> </td> <td width="117"> <p><font size="4"><b>Subroutine 20 name and 21 argument</b></font></p> </td> <td style="width: 862px;"> <p><font size="4"><b>Possible 22 actions</b></font></p> </td> </tr> <tr><td>---</td><td><span style="font-family: monospace;"><a name="user"></a>MODULE 23 user</span></td><td>All 64 24 user-defined variables which are used outside the respective local 65 scopes of the user-defined subroutines have to be declared here.</td></tr><tr valign="top"> 66 67 <td width="211"> 68 <p>End of <tt><font style="font-size: 10pt;" size="2">parin.f90</font></tt></p> 69 70 </td> 71 72 <td width="117"> 73 <p><tt><font style="font-size: 10pt;" size="2"><font face="Cumberland, monospace"><a name="user_parin"></a>user_parin</font></font></tt></p> 74 75 </td> 76 77 <td width="862"> 78 <p>Declaration of user-defined parameters in the NAMELIST 25 scopes of the user-defined subroutines have to be declared here.</td></tr><tr valign="top"> <td width="211"> <p>End 26 of <tt><font style="font-size: 10pt;" size="2">parin.f90</font></tt></p> 27 </td> <td width="117"> <p><tt><font style="font-size: 10pt;" size="2"><font face="Cumberland, monospace"><a name="user_parin"></a>user_parin</font></font></tt></p> 28 </td> <td width="862"> <p>Declaration of 29 user-defined parameters in the NAMELIST 79 30 group <tt><font style="font-size: 10pt;" size="2">&userpar</font></tt>. 80 31 These … … 85 36 and must not be changed. Additional NAMELIST groups may be declared if 86 37 desired. <br> 87 88 38 The CPU time needed for executing <tt><font style="font-size: 10pt;" size="2">user_parin</font></tt> 89 39 is included in the 90 40 local file <a href="chapter_3.4.html#CPU_MEASURES">CPU_MEASURES</a> 91 within the category “initialisation”.</p> 92 93 </td> 94 95 </tr> 96 97 <tr valign="top"> 98 99 <td width="211"> 100 <p>End of <tt><font style="font-size: 10pt;" size="2">header.f90</font></tt></p> 101 102 </td> 103 104 <td width="117"> 105 <p><tt><font style="font-size: 10pt;" size="2"><font face="Cumberland, monospace"><a name="user_header"></a>user_header( io )</font></font></tt></p> 106 107 </td> 108 109 <td width="862"> 110 <p>Output of the values of the user-defined parameters to 41 within the category “initialisation”.</p> </td> 42 </tr> <tr valign="top"> <td width="211"><p>End 43 of <tt><font style="font-size: 10pt;" size="2">header.f90</font></tt></p> 44 </td> 45 <td width="117"> <p><tt><font style="font-size: 10pt;" size="2"><font face="Cumberland, monospace"><a name="user_header"></a>user_header( 46 io )</font></font></tt></p> </td> <td width="862"> <p>Output of the values of the 47 user-defined parameters to 111 48 the 112 49 local files <a href="chapter_3.4.html#HEADER">HEADER</a> … … 125 62 user-defined 126 63 subdomains are displayed by default (see <a href="chapter_4.1.html#statistic_regions">statistic_regions</a>).</p> 127 128 </td> 129 130 </tr> 131 132 <tr valign="top"> 133 134 <td width="211"> 135 <p>End of <tt><font style="font-size: 10pt;" size="2">init_3d_model.f90</font></tt></p> 136 137 </td> 138 139 <td width="117"> 140 <p><tt><font style="font-size: 10pt;" size="2"><font face="Cumberland, monospace"><a name="user_init"></a>user_init</font></font></tt></p> 141 142 </td> 143 144 <td width="862"> 145 <p>Here, user-defined initialization actions which should 64 </td> </tr> <tr valign="top"> <td width="211"> <p>End of <tt><font style="font-size: 10pt;" size="2">init_3d_model.f90</font></tt></p> 65 </td> <td width="117"> <p><tt><font style="font-size: 10pt;" size="2"><font face="Cumberland, monospace"><a name="user_init"></a>user_init</font></font></tt></p> 66 </td> <td width="862"> <p>Here, user-defined 67 initialization actions which should 146 68 be 147 69 accomplished before the start of the 3D-model can be implemented (e.g. … … 150 72 the model (<a href="chapter_4.1.html">chapter 151 73 4.1</a>) have already been carried out at all. </p> 152 153 <p>One of the most important actions here is the definition 74 <p>One of the most important actions here is the definition 154 75 of 155 76 user-defined subdomains for statistic analysis and output (see <a href="chapter_4.1.html#statistic_regions">statistic_regions</a> 156 77 and <a href="chapter_3.5.3.html">chapter 157 3.5.3</a>) and of additional time series quantities (see comment line example in the file). <br>158 78 3.5.3</a>) and of additional time series quantities (see comment 79 line example in the file). <br> 159 80 CPU time for <tt><font style="font-size: 10pt;" size="2">user_init</font></tt> 160 81 is considered in the local file <a href="chapter_3.4.html#CPU_MEASURES">CPU_MEASURES</a> 161 within the category “initialisation”.</p><p>See also <tt><font style="font-size: 10pt;" size="2"><font face="Cumberland, monospace"><a href="#user_init_3d_model">user_init_3d_model</a>.</font></font></tt></p> 162 163 </td> 164 165 </tr> 166 167 <tr> 168 169 <td style="vertical-align: top;"><tt><font style="font-size: 10pt;" size="2">DEFAULT</font></tt> 82 within the category “initialisation”.</p><p>See 83 also <tt><font style="font-size: 10pt;" size="2"><font face="Cumberland, monospace"><a href="#user_init_3d_model">user_init_3d_model</a>.</font></font></tt></p> 84 </td> </tr> <tr> <td style="vertical-align: top;"><tt><font style="font-size: 10pt;" size="2">DEFAULT</font></tt> 170 85 case of <tt><font style="font-size: 10pt;" size="2">SELECT 171 86 CASE( TRIM(topography) ) </font></tt>command in the 172 middle of <tt><font style="font-size: 10pt;" size="2">init_grid.f90</font></tt></td> 173 174 <td style="vertical-align: top;"><tt><font style="font-size: 10pt;" size="2"><font face="Cumberland, monospace"><a name="user_init_grid"></a>user_init_grid</font></font></tt></td> 175 176 <td> 177 <p>Execution of user-defined grid initializing actions.</p> 178 179 <p>Here, the user can define the two-dimensional index 87 middle of <tt><font style="font-size: 10pt;" size="2">init_grid.f90</font></tt></td> <td style="vertical-align: top;"><tt><font style="font-size: 10pt;" size="2"><font face="Cumberland, monospace"><a name="user_init_grid"></a>user_init_grid</font></font></tt></td> 88 <td> <p>Execution of user-defined grid initializing 89 actions.</p> <p>Here, the user can define the 90 two-dimensional index 180 91 array <tt><font style="font-size: 10pt;" size="2">nzb_local</font></tt> that is used to 181 92 set up a non-flat topography. This requires definition of at least one … … 184 95 in <tt><font style="font-size: 10pt;" size="2">user_init_grid</font></tt>. 185 96 Note that the <a href="chapter_4.1.html#topography">topography</a> modes 186 97 <span style="font-style: italic;">'flat'</span> 187 98 and <span style="font-style: italic;">'single_building'</span> 188 99 are not allowed here since these are the standard cases used in the 189 calling routine <tt><font style="font-size: 10pt;" size="2">init_grid</font></tt>. </p> 190 191 <p>CPU time for <tt><font style="font-size: 10pt;" size="2">user_init_grid</font></tt> 100 calling routine <tt><font style="font-size: 10pt;" size="2">init_grid</font></tt>. </p> <p>CPU 101 time for <tt><font style="font-size: 10pt;" size="2">user_init_grid</font></tt> 192 102 is considered in the local file <a href="chapter_3.4.html#CPU_MEASURES">CPU_MEASURES</a> 193 within the category “initialisation”.</p> 194 195 </td> 196 197 </tr> 198 199 <tr><td style="vertical-align: top;">In the middle of <tt><font style="font-size: 10pt;" size="2">init_3d_model.f90</font></tt></td><td style="vertical-align: top;"><span style="font-family: monospace;"></span><tt><font style="font-size: 10pt;" size="2"><font face="Cumberland, monospace"><a name="user_init_3d_model"></a>user_init_3d_<br>model</font></font></tt></td><td style="vertical-align: top;">Initialization of the 3d-model.<br><br>Allows 103 within the category “initialisation”.</p> </td> 104 </tr> <tr><td style="vertical-align: top;">In 105 the middle of <tt><font style="font-size: 10pt;" size="2">init_3d_model.f90</font></tt></td><td style="vertical-align: top;"><span style="font-family: monospace;"></span><tt><font style="font-size: 10pt;" size="2"><font face="Cumberland, monospace"><a name="user_init_3d_model"></a>user_init_3d_<br>model</font></font></tt></td><td style="vertical-align: top;">Initialization of the 3d-model.<br><br>Allows 200 106 the complete initialization of the 3d model. The user is responsible to 201 set at least all those quantities which are normally set within <tt><font style="font-size: 10pt;" size="2">init_3d_model</font></tt>.</td></tr><tr valign="top"> 202 203 <td width="211"> 204 <p>In the middle of <tt><font style="font-size: 10pt;" size="2">init_particles.f90</font></tt></p> 205 206 </td> 207 208 <td width="117"> 209 <p><tt><font style="font-size: 10pt;" size="2"><font face="Cumberland, monospace"><a name="user_init_particles"></a>user_init_</font></font></tt><font style="font-size: 10pt;" size="2"><font face="Cumberland, monospace"> <br> 210 211 </font></font><tt><font style="font-size: 10pt;" size="2"><font face="Cumberland, monospace">particles</font></font></tt></p> 212 213 </td> 214 215 <td width="862"> 216 <p>With this routine e.g. size and color of particles, 107 set at least all those quantities which are normally set within <tt><font style="font-size: 10pt;" size="2">init_3d_model</font></tt>.</td></tr><tr valign="top"> <td width="211"> <p>In 108 the middle of <tt><font style="font-size: 10pt;" size="2">init_particles.f90</font></tt></p> 109 </td> <td width="117"> <p><tt><font style="font-size: 10pt;" size="2"><font face="Cumberland, monospace"><a name="user_init_particles"></a>user_init_</font></font></tt><font style="font-size: 10pt;" size="2"><font face="Cumberland, monospace"> <br> </font></font><tt><font style="font-size: 10pt;" size="2"><font face="Cumberland, monospace">particles</font></font></tt></p> 110 </td> <td width="862"> <p>With this routine 111 e.g. size and color of particles, 217 112 which have 218 113 been released initially from a source, can be specified. Like the … … 220 115 this routine is only 221 116 called if particle advection is switched on (see package parameter <a href="chapter_4.2.html#dt_prel">dt_prel</a>).</p> 222 223 </td> 224 225 </tr> 226 227 <tr valign="top"> 228 229 <td width="211"> 230 <p>End of <tt><font style="font-size: 10pt;" size="2">advec_particles.f90</font></tt></p> 231 232 </td> 233 234 <td width="117"> 235 <p><tt><font style="font-size: 10pt;" size="2"><font face="Cumberland, monospace"><a name="user_particle_attributes"></a>user_particle_</font></font></tt><font style="font-size: 10pt;" size="2"><font face="Cumberland, monospace"> <br> 236 237 </font></font><tt><font style="font-size: 10pt;" size="2"><font face="Cumberland, monospace">attributes</font></font></tt></p> 238 239 </td> 240 241 <td width="862"> 242 <p>Here the particles can be assigned new attributes 117 </td> </tr> <tr valign="top"> <td width="211"> <p>End of <tt><font style="font-size: 10pt;" size="2">advec_particles.f90</font></tt></p> 118 </td> <td width="117"> <p><tt><font style="font-size: 10pt;" size="2"><font face="Cumberland, monospace"><a name="user_particle_attributes"></a>user_particle_</font></font></tt><font style="font-size: 10pt;" size="2"><font face="Cumberland, monospace"> <br> </font></font><tt><font style="font-size: 10pt;" size="2"><font face="Cumberland, monospace">attributes</font></font></tt></p> 119 </td> <td width="862"> <p>Here the particles 120 can be assigned new attributes 243 121 (diameter, 244 122 color etc.) after each time step. Like the calling routine <tt><font style="font-size: 10pt;" size="2">advec_particles</font><font style="font-size: 11pt;" size="2">,</font> </tt>this 245 123 routine is only 246 124 called if particle advection is switched on (see package parameter <a href="chapter_4.2.html#dt_prel">dt_prel</a>).</p> 247 248 </td> 249 250 </tr> 251 252 <tr valign="top"> 253 254 <td width="211"> 255 <p>Before the plot of particles and cross-sections in <br> 256 257 <tt><font style="font-size: 10pt;" size="2">dvrp_plot.f90</font></tt></p> 258 259 </td> 260 261 <td width="117"> 262 <p><tt><font style="font-size: 10pt;" size="2"><font face="Cumberland, monospace"><a name="user_dvrp_coltab"></a>user_dvrp_coltab 125 </td> </tr> <tr valign="top"> <td width="211"> <p>Before the plot of particles and 126 cross-sections in <br> <tt><font style="font-size: 10pt;" size="2">dvrp_plot.f90</font></tt></p> 127 </td> <td width="117"> <p><tt><font style="font-size: 10pt;" size="2"><font face="Cumberland, monospace"><a name="user_dvrp_coltab"></a>user_dvrp_coltab 263 128 (</font></font></tt><tt><font style="font-size: 10pt;" size="2"><font face="Cumberland, monospace"> mode )</font></font></tt></p> 264 265 </td> 266 267 <td width="862"> 268 <p>With this routine, color tables can be adjusted which 129 </td> <td width="862"> <p>With this routine, 130 color tables can be adjusted which 269 131 should 270 132 be used for output with the dvrp software. Individuell color tables for … … 280 142 can have the values “<i>particles”</i> 281 143 or “<i>slicer”</i>). <br> 282 283 144 This routine only becomes active if dvrp-graphics is switched on (see 284 145 package parameter <a href="chapter_4.2.html#dt_dvrp">dt_dvrp</a>).</p> 285 286 </td> 287 288 </tr> 289 290 <tr valign="top"> 291 292 <td width="211"> 293 <p>Beginning and end of the time integration loop 294 of <br> 295 296 <tt><font style="font-size: 10pt;" size="2">time_integration.f90</font></tt> 297 as well as after each prognostic equation in <br> 298 299 <tt><font style="font-size: 10pt;" size="2">prognostic_equations.f90</font></tt></p> 300 301 </td> 302 303 <td width="117"> 304 <p><tt><font style="font-size: 10pt;" size="2"><font face="Cumberland, monospace"><a name="user_actions"></a>user_actions( location )</font></font></tt><font style="font-size: 10pt;" size="2"><font face="Cumberland, monospace"> </font></font> </p> 305 306 <p>or<br> 307 308 <font face="Cumberland, monospace"><font style="font-size: 10pt;" size="2"> </font></font> 309 </p> 310 311 <p><tt><font style="font-size: 10pt;" size="2"><font face="Cumberland, monospace">user_actions( i, j,</font></font></tt><span style="font-family: Cumberland,monospace;"> </span><tt><font style="font-size: 10pt;" size="2"><font face="Cumberland, monospace">location )</font></font></tt></p> 312 313 </td> 314 315 <td width="862"> 316 317 318 <p>In this routine user actions can be implemented which 146 </td> </tr> <tr valign="top"> <td width="211"> <p>Beginning and end of the time 147 integration loop 148 of <br> <tt><font style="font-size: 10pt;" size="2">time_integration.f90</font></tt> 149 as well as after each prognostic equation in <br> <tt><font style="font-size: 10pt;" size="2">prognostic_equations.f90</font></tt></p> 150 </td> <td width="117"> <p><tt><font style="font-size: 10pt;" size="2"><font face="Cumberland, monospace"><a name="user_actions"></a>user_actions( 151 location )</font></font></tt><font style="font-size: 10pt;" size="2"><font face="Cumberland, monospace"> </font></font> </p> 152 <p>or<br> <font face="Cumberland, monospace"><font style="font-size: 10pt;" size="2"> </font></font> 153 </p> <p><tt><font style="font-size: 10pt;" size="2"><font face="Cumberland, monospace">user_actions( 154 i, j,</font></font></tt><span style="font-family: Cumberland,monospace;"> </span><tt><font style="font-size: 10pt;" size="2"><font face="Cumberland, monospace">location )</font></font></tt></p> 155 </td> <td width="862"> <p>In this routine 156 user actions can be implemented which 319 157 are to 320 158 be executed either at each time step or at certain times (defined by … … 328 166 For example, if called at the beginning of a time step, <tt><font style="font-size: 10pt;" size="2">location</font></tt> 329 167 = <i>'before_timestep' </i>and if 330 called at the end, <tt><font style="font-size: 10pt;" size="2">location</font></tt><font style="font-size: 10pt;" size="2"> </font>= <i>'after_timestep'</i><span style="font-weight: bold;">.</span></p><p>Calculation of user-defined output quantities should be carried out at <span style="font-family: monospace;">location</span> = <span style="font-style: italic;">'after_integration'</span>.<span style="font-weight: bold;"></span></p><p><span style="font-weight: bold;">Important:</span> 168 called at the end, <tt><font style="font-size: 10pt;" size="2">location</font></tt><font style="font-size: 10pt;" size="2"> </font>= <i>'after_timestep'</i><span style="font-weight: bold;">.</span></p><p>Calculation 169 of user-defined output quantities should be carried out at <span style="font-family: monospace;">location</span> = <span style="font-style: italic;">'after_integration'</span>.<span style="font-weight: bold;"></span></p><p><span style="font-weight: bold;">Important:</span> 331 170 if the 332 171 cache-optimized version of <span style="font-family: monospace;">prognostic_equation.f90</span> … … 335 174 passed as arguments for 336 175 all calls within <span style="font-family: monospace;">prognostic_equations</span>. 337 </p> 338 339 <p>CPU time for <tt><font style="font-size: 10pt;" size="2">user_actions</font></tt> 176 </p> <p>CPU time for <tt><font style="font-size: 10pt;" size="2">user_actions</font></tt> 340 177 appears within the category “user_actions” in the 341 178 local file <a href="chapter_3.4.html#CPU_MEASURES">CPU_MEASURES</a>. … … 344 181 needed outside of the prognostic equations. Time needed for calls 345 182 within prognostic_equations is considered within the category "all 346 prog.equations".<br> 347 348 </p> 349 350 <p><b>Important:</b> this subroutine is written 183 prog.equations".<br> </p> <p><b>Important:</b> 184 this subroutine is written 351 185 as a FORTRAN 352 186 module, which uses so-called function overloading. It can be called in … … 362 196 respective prognostic equation either in the CASE structure of <tt><font style="font-size: 10pt;" size="2">user_actions</font><font style="font-size: 11pt;" size="2">,</font> </tt>or/and 363 197 in the CASE 364 structure of <tt><font style="font-size: 10pt;" size="2">user_actions_ij</font></tt>!</p> 365 366 </td> 367 368 </tr> 369 370 <tr valign="top"> 371 372 <td width="211"> 373 <p><tt><font style="font-size: 10pt;" size="2">flow_statistics.f90</font></tt> 198 structure of <tt><font style="font-size: 10pt;" size="2">user_actions_ij</font></tt>!</p> </td> 199 </tr> <tr valign="top"> <td width="211"><p><tt><font style="font-size: 10pt;" size="2">flow_statistics.f90</font></tt> 374 200 before the summation of array <span style="font-family: monospace;">hom</span> 375 (horizontal averages)<br> 376 377 </p> 378 379 </td> 380 381 <td width="117"> 382 <p><tt><font style="font-size: 10pt;" size="2"><font face="Cumberland, monospace"><a name="user_statistics"></a>user_statistics<br>( sr )</font></font></tt></p> 383 384 </td> 385 386 <td width="862"> 387 <p>Horizontal 201 (horizontal averages)<br> </p> </td> <td width="117"> <p><tt><font style="font-size: 10pt;" size="2"><font face="Cumberland, monospace"><a name="user_statistics"></a>user_statistics<br>( 202 sr )</font></font></tt></p> </td> <td width="862"> <p>Horizontal 388 203 averages of vertical profiles of user-defined 389 204 quantities can be computed here. Also, additional time series 390 205 quantities can be calculated. They have to be defined before in routine 391 <a href="#user_init"><span style="font-family: Courier New,Courier,monospace;">user_init</span></a>. The routine is called once for each defined statistic region (see <a href="chapter_4.1.html#statistic_region">statistic_region</a>).</p><p></p><p>The routine contains some simple examples (as comment lines) in order to demonstrate how to use it.</p><p><br>Profiles have to be written to 206 <a href="#user_init"><span style="font-family: Courier New,Courier,monospace;">user_init</span></a>. 207 The routine is called once for each defined statistic region (see <a href="chapter_4.1.html#statistic_region">statistic_region</a>).</p><p></p><p>The 208 routine contains some simple examples (as comment lines) in order to 209 demonstrate how to use it.</p><p><br>Profiles have to 210 be written to 392 211 the array <tt><font style="font-size: 10pt;" size="2">sums</font></tt>. 393 212 Please use profile numbers starting from 70 upward (thus e.g. <tt><font style="font-size: 10pt;" size="2">sums (…, 394 213 60) =</font></tt><font style="font-size: 10pt;" size="2">…)</font>. These additional 395 214 profiles 396 are temporally averaged in <tt><font style="font-size: 10pt;" size="2">flow_statistics</font></tt>.</p> 397 398 </td> 399 400 </tr> 401 402 <tr><td style="vertical-align: top;">End of <span style="font-family: monospace;">check_parameters.f90</span> where output quantities are checked</td><td style="vertical-align: top;"><span style="font-family: monospace;"><a name="user_check_data_output"></a>user_check_data_<br>output( variable, unit )</span></td><td style="vertical-align: top;">Here the <span style="font-family: monospace;">unit</span>(s) of user-defined output quantities (see <a href="chapter_4.3.html#data_output_user">data_output_user</a>) have to be set. Input parameter <span style="font-family: monospace;">variable</span> contains the string identifier of the respective variable. For those variables not recognized by the user, the parameter <span style="font-family: monospace;">unit</span> is set to "illegal", which tells the calling routine that the output variable is not defined and leads to a program abort.<br><br>See <a href="chapter_3.5.4.html">chapter 3.5.4</a> about creating user-defined output quantities.</td></tr><tr><td style="vertical-align: top;"><span style="font-family: monospace;">netcdf.f90</span> (4 times) where the vertical grid coordinates for cross sections and volume data are defined</td><td style="vertical-align: top;"><span style="font-family: monospace;"><a name="user_define_netcdf_grid"></a>user_define_<br>netcdf_grid( variable, found, grid_x, grid_y, grid_z )</span></td><td style="vertical-align: top;">Set the grid on which user-defined output quantities (see <a href="chapter_4.3.html#data_output_user">data_output_user</a>) are defined. Input parameter <span style="font-family: monospace;">variable</span> contains the string identifier of the respective variable. Allowed values are <span style="font-style: italic;">'x'</span> and <span style="font-style: italic;">'xu'</span> for <span style="font-family: monospace;">grid_x</span>, <span style="font-style: italic;">'y'</span> and <span style="font-style: italic;">'yv'</span> for <span style="font-family: monospace;">grid_y</span>, and<span style="font-family: monospace;"></span> <span style="font-style: italic;">'zu'</span> and <span style="font-style: italic;">'zw'</span> for <span style="font-family: monospace;">grid_z</span>. The output parameter <span style="font-family: monospace;">found</span> has to be set <span style="font-style: italic;">.TRUE.</span> by the user, otherwise an error message will appear in the job protocol for the respective output quantity.<br><br><span style="font-weight: bold;">Example:</span><br>If an output quantity is defined at the center of the grid boxes, the following settings have to be used:<br><br><div style="margin-left: 40px;"><span style="font-family: monospace;">grid_x = <span style="font-style: italic;">'x'</span></span><br style="font-family: monospace;"><span style="font-family: monospace;">grid_y = <span style="font-style: italic;">'y'</span></span><br style="font-family: monospace;"><span style="font-family: monospace;">grid_z = <span style="font-style: italic;">'zu'</span></span><br style="font-family: monospace;"><span style="font-family: monospace;">found = <span style="font-style: italic;">.TRUE.</span></span><br></div><br>For defining an output quantity at the grid points where the u-velocity-component is defined, please use<br><br><div style="margin-left: 40px;"><span style="font-family: monospace;">grid_x = <span style="font-style: italic;">'xu'</span></span><br style="font-family: monospace;"><span style="font-family: monospace;">grid_y = <span style="font-style: italic;">'y'</span></span><br style="font-family: monospace;"><span style="font-family: monospace;">grid_z = <span style="font-style: italic;">'zu'</span></span><br style="font-family: monospace;"><span style="font-family: monospace;">found = <span style="font-style: italic;">.TRUE.</span></span><br></div><br>See <a href="chapter_3.5.4.html">chapter 3.5.4</a> about creating user-defined output quantities.</td></tr><tr><td style="vertical-align: top;">Middle of <span style="font-family: monospace;">data_output_2d.f90</span></td><td style="vertical-align: top;"><span style="font-family: monospace;"><a name="user_data_output_2d"></a>user_data_<br>output_2d( av, variable, found, grid, local_pf )</span></td><td style="vertical-align: top;">Resorts user-defined quantities (to be output as cross-section data; see <a href="chapter_4.3.html#data_output_user">data_output_user</a>) with indices (k,j,i) to a temporary array <span style="font-family: monospace;">local_pf</span> with indices (i,j,k) and sets the <span style="font-family: monospace;">grid</span> on which they are defined. Depending on the value of input parameter <span style="font-family: monospace;">av</span> resorting is done for instantaneous (<span style="font-family: monospace;">av</span>=<span style="font-style: italic;">0</span>) or time averaged data (<span style="font-family: monospace;">av</span>=<span style="font-style: italic;">1</span>). Input parameter <span style="font-family: monospace;">variable</span> contains the string identifier of the respective variable. Allowed values for <span style="font-family: monospace;">grid</span> are <span style="font-style: italic;">'zu'</span> and <span style="font-style: italic;">'zw'</span>. The output parameter <span style="font-family: monospace;">found</span> has to be set <span style="font-style: italic;">.TRUE.</span> by the user, otherwise an error message will appear in the job protocol for the respective output quantity.<br><br>See <a href="chapter_3.5.4.html">chapter 3.5.4</a> about creating user-defined output quantities.</td></tr><tr><td style="vertical-align: top;"><span style="font-family: monospace;">data_output_3d.f90</span> at the end of the CASE structure</td><td style="vertical-align: top;"><span style="font-family: monospace;"><a name="user_data_output_3d"></a>user_data_<br>output_3d( av, variable, found, local_pf, nz_do )</span></td><td style="vertical-align: top;">Resorts user-defined quantities (to be output as volume data; see <a href="chapter_4.3.html#data_output_user">data_output_user</a>) with indices (k,j,i) to a temporary array <span style="font-family: monospace;">local_pf</span> with indices (i,j,k) and sets the <span style="font-family: monospace;">grid</span> on which they are defined. Depending on the value of input parameter <span style="font-family: monospace;">av</span> resorting is done for instantaneous (<span style="font-family: monospace;">av</span>=<span style="font-style: italic;">0</span>) or time averaged data (<span style="font-family: monospace;">av</span>=<span style="font-style: italic;">1</span>). Input parameter <span style="font-family: monospace;">variable</span> contains the string identifier of the respective variable<span style="font-family: monospace;"></span><span style="font-style: italic;"></span><span style="font-style: italic;"></span>. The input parameter <span style="font-family: monospace;">nz_do</span> defines the upper limit of vertical grid index k of the output array (see <a href="chapter_4.2.html#nz_do3d">nz_do3d</a>). The output parameter <span style="font-family: monospace;">found</span> has to be set <span style="font-style: italic;">.TRUE.</span> by the user, otherwise an error message will appear in the job protocol for the respective output quantity.<br><br>See <a href="chapter_3.5.4.html">chapter 3.5.4</a> about creating user-defined output quantities.</td></tr><tr><td style="vertical-align: top;">End of <span style="font-family: monospace;">average_3d_data.f90</span>, middle and end of <span style="font-family: monospace;">sum_up_3d_data.f90</span></td><td style="vertical-align: top;"><span style="font-family: monospace;"><a name="user_3d_data_averaging"></a>user_3d_data_<br>averaging( mode, variable )</span></td><td style="vertical-align: top;">Sum up and time-average of user-defined output quantities (see <a href="chapter_4.3.html#data_output_user">data_output_user</a>) as well as allocation of the arrays necessary for storing the respective averages. Input parameter <span style="font-family: monospace;">variable</span> contains the string identifier of the respective variable. Depending on the requested action, input parameter <span style="font-family: monospace;">mode</span> has the value <span style="font-style: italic;">'allocate'</span>, <span style="font-style: italic;">'sum'</span>, or <span style="font-style: italic;">'average'</span>.<br><br>See <a href="chapter_3.5.4.html">chapter 3.5.4</a> about creating user-defined output quantities. </td></tr><tr valign="top"> 403 404 <td width="211"> 405 <p>End of <tt><font style="font-size: 10pt;" size="2">palm.f90</font></tt></p> 406 407 </td> 408 409 <td width="117"> 410 <p><tt><font style="font-size: 10pt;" size="2"><font face="Cumberland, monospace"><a name="user_last_action"></a>user_last_</font></font></tt><font style="font-size: 10pt;" size="2"><font face="Cumberland, monospace"> <br> 411 412 </font></font><tt><font style="font-size: 10pt;" size="2"><font face="Cumberland, monospace">action</font></font></tt></p> 413 414 </td> 415 416 <td width="862"> 417 <p>User-defined actions which are to be executed at the end 215 are temporally averaged in <tt><font style="font-size: 10pt;" size="2">flow_statistics</font></tt>.</p> </td> 216 </tr> <tr><td style="vertical-align: top;">End 217 of <span style="font-family: monospace;">check_parameters.f90</span> 218 where output quantities are checked</td><td style="vertical-align: top;"><span style="font-family: monospace;"><a name="user_check_data_output"></a>user_check_data_<br>output( 219 variable, unit )</span></td><td style="vertical-align: top;">Here the <span style="font-family: monospace;">unit</span>(s) of 220 user-defined output quantities (see <a href="chapter_4.3.html#data_output_user">data_output_user</a>) 221 have to be set. Input parameter <span style="font-family: monospace;">variable</span> 222 contains the string identifier of the respective variable. For those 223 variables not recognized by the user, the parameter <span style="font-family: monospace;">unit</span> is set to 224 "illegal", which tells the calling routine that the output variable is 225 not defined and leads to a program abort.<br><br>See <a href="chapter_3.5.4.html">chapter 3.5.4</a> about 226 creating user-defined output quantities.</td></tr><tr><td style="vertical-align: top;"><span style="font-family: monospace;">netcdf.f90</span> (4 227 times) where the vertical grid coordinates for cross sections and 228 volume data are defined</td><td style="vertical-align: top;"><span style="font-family: monospace;"><a name="user_define_netcdf_grid"></a>user_define_<br>netcdf_grid( 229 variable, found, grid_x, grid_y, grid_z )</span></td><td style="vertical-align: top;">Set the grid on which 230 user-defined output quantities (see <a href="chapter_4.3.html#data_output_user">data_output_user</a>) 231 are defined. Input parameter <span style="font-family: monospace;">variable</span> 232 contains the string identifier of the respective variable. Allowed 233 values are <span style="font-style: italic;">'x'</span> 234 and <span style="font-style: italic;">'xu'</span> 235 for <span style="font-family: monospace;">grid_x</span>, 236 <span style="font-style: italic;">'y'</span> and <span style="font-style: italic;">'yv'</span> for <span style="font-family: monospace;">grid_y</span>, and<span style="font-family: monospace;"></span> <span style="font-style: italic;">'zu'</span> and <span style="font-style: italic;">'zw'</span> for <span style="font-family: monospace;">grid_z</span>. The 237 output parameter <span style="font-family: monospace;">found</span> 238 has to be set <span style="font-style: italic;">.TRUE.</span> 239 by the user, otherwise an error message will appear in the job protocol 240 for the respective output quantity.<br><br><span style="font-weight: bold;">Example:</span><br>If 241 an output quantity is defined at the center of the grid boxes, the 242 following settings have to be used:<br><br><div style="margin-left: 40px;"><span style="font-family: monospace;">grid_x = <span style="font-style: italic;">'x'</span></span><br style="font-family: monospace;"><span style="font-family: monospace;">grid_y = <span style="font-style: italic;">'y'</span></span><br style="font-family: monospace;"><span style="font-family: monospace;">grid_z = <span style="font-style: italic;">'zu'</span></span><br style="font-family: monospace;"><span style="font-family: monospace;">found = <span style="font-style: italic;">.TRUE.</span></span><br></div><br>For 243 defining an output quantity at the grid points where the 244 u-velocity-component is defined, please use<br><br><div style="margin-left: 40px;"><span style="font-family: monospace;">grid_x = <span style="font-style: italic;">'xu'</span></span><br style="font-family: monospace;"><span style="font-family: monospace;">grid_y = <span style="font-style: italic;">'y'</span></span><br style="font-family: monospace;"><span style="font-family: monospace;">grid_z = <span style="font-style: italic;">'zu'</span></span><br style="font-family: monospace;"><span style="font-family: monospace;">found = <span style="font-style: italic;">.TRUE.</span></span><br></div><br>See 245 <a href="chapter_3.5.4.html">chapter 3.5.4</a> about 246 creating user-defined output quantities.</td></tr><tr><td style="vertical-align: top;">Middle of <span style="font-family: monospace;">data_output_2d.f90</span></td><td style="vertical-align: top;"><span style="font-family: monospace;"><a name="user_data_output_2d"></a>user_data_<br>output_2d( 247 av, variable, found, grid, local_pf )</span></td><td style="vertical-align: top;">Resorts user-defined quantities 248 (to be output as cross-section data; see <a href="chapter_4.3.html#data_output_user">data_output_user</a>) 249 with indices (k,j,i) to a temporary array <span style="font-family: monospace;">local_pf</span> with 250 indices (i,j,k) and sets the <span style="font-family: monospace;">grid</span> 251 on which they are defined. Depending on the value of input parameter <span style="font-family: monospace;">av</span> resorting is 252 done for instantaneous (<span style="font-family: monospace;">av</span>=<span style="font-style: italic;">0</span>) or time averaged 253 data (<span style="font-family: monospace;">av</span>=<span style="font-style: italic;">1</span>). Input parameter 254 <span style="font-family: monospace;">variable</span> 255 contains the string identifier of the respective variable. Allowed 256 values for <span style="font-family: monospace;">grid</span> 257 are <span style="font-style: italic;">'zu'</span> 258 and <span style="font-style: italic;">'zw'</span>. 259 The output parameter <span style="font-family: monospace;">found</span> 260 has to be set <span style="font-style: italic;">.TRUE.</span> 261 by the user, otherwise an error message will appear in the job protocol 262 for the respective output quantity.<br><br>See <a href="chapter_3.5.4.html">chapter 3.5.4</a> about 263 creating user-defined output quantities.</td></tr><tr><td style="vertical-align: top;"><span style="font-family: monospace;">data_output_3d.f90</span> 264 at the end of the CASE structure</td><td style="vertical-align: top;"><span style="font-family: monospace;"><a name="user_data_output_3d"></a>user_data_<br>output_3d( 265 av, variable, found, local_pf, nz_do )</span></td><td style="vertical-align: top;">Resorts user-defined quantities 266 (to be output as volume data; see <a href="chapter_4.3.html#data_output_user">data_output_user</a>) 267 with indices (k,j,i) to a temporary array <span style="font-family: monospace;">local_pf</span> with 268 indices (i,j,k) and sets the <span style="font-family: monospace;">grid</span> 269 on which they are defined. Depending on the value of input parameter <span style="font-family: monospace;">av</span> resorting is 270 done for instantaneous (<span style="font-family: monospace;">av</span>=<span style="font-style: italic;">0</span>) or time averaged 271 data (<span style="font-family: monospace;">av</span>=<span style="font-style: italic;">1</span>). Input parameter 272 <span style="font-family: monospace;">variable</span> 273 contains the string identifier of the respective variable<span style="font-family: monospace;"></span><span style="font-style: italic;"></span><span style="font-style: italic;"></span>. The input 274 parameter <span style="font-family: monospace;">nz_do</span> 275 defines the upper limit of vertical grid index k of the output array 276 (see <a href="chapter_4.2.html#nz_do3d">nz_do3d</a>). 277 The output parameter <span style="font-family: monospace;">found</span> 278 has to be set <span style="font-style: italic;">.TRUE.</span> 279 by the user, otherwise an error message will appear in the job protocol 280 for the respective output quantity.<br><br>See <a href="chapter_3.5.4.html">chapter 3.5.4</a> about 281 creating user-defined output quantities.</td></tr><tr><td style="vertical-align: top;">End of <span style="font-family: monospace;">average_3d_data.f90</span>, 282 middle and end of <span style="font-family: monospace;">sum_up_3d_data.f90</span></td><td style="vertical-align: top;"><span style="font-family: monospace;"><a name="user_3d_data_averaging"></a>user_3d_data_<br>averaging( 283 mode, variable )</span></td><td style="vertical-align: top;">Sum up and time-average of 284 user-defined output quantities (see <a href="chapter_4.3.html#data_output_user">data_output_user</a>) 285 as well as allocation of the arrays necessary for storing the 286 respective averages. Input parameter <span style="font-family: monospace;">variable</span> 287 contains the string identifier of the respective variable. Depending on 288 the requested action, input parameter <span style="font-family: monospace;">mode</span> has the 289 value <span style="font-style: italic;">'allocate'</span>, 290 <span style="font-style: italic;">'sum'</span>, or <span style="font-style: italic;">'average'</span>.<br><br>See 291 <a href="chapter_3.5.4.html">chapter 3.5.4</a> about 292 creating user-defined output quantities. </td></tr><tr valign="top"> <td width="211"> <p>End 293 of <tt><font style="font-size: 10pt;" size="2">palm.f90</font></tt></p> 294 </td> <td width="117"> <p><tt><font style="font-size: 10pt;" size="2"><font face="Cumberland, monospace"><a name="user_last_action"></a>user_last_</font></font></tt><font style="font-size: 10pt;" size="2"><font face="Cumberland, monospace"> <br> </font></font><tt><font style="font-size: 10pt;" size="2"><font face="Cumberland, monospace">action</font></font></tt></p> 295 </td> <td width="862"> <p>User-defined 296 actions which are to be executed at the end 418 297 of a 419 298 model run. When <tt><font style="font-size: 10pt;" size="2">user_last_actions</font></tt> … … 423 302 are also not carried 424 303 out yet. <br> 425 426 304 CPU time for <tt><font style="font-size: 10pt;" size="2">user_last_actions</font></tt> 427 305 appears in the local file <a href="chapter_3.4.html#CPU_MEASURES">CPU_MEASURES</a> 428 306 within the category “last actions” (the time 429 307 necessary for <tt><font style="font-size: 10pt;" size="2">close_files</font></tt> is included).</p> 430 431 </td> 432 433 </tr> 434 435 </tbody> 436 </table> 437 438 <hr> 439 <p style="line-height: 100%;"><br> 440 441 <font color="#000080"><font color="#000080"><a href="chapter_3.5.html"><font color="#000080"><img src="left.gif" name="Grafik1" align="bottom" border="2" height="32" width="32"></font></a><a href="index.html"><font color="#000080"><img src="up.gif" name="Grafik2" align="bottom" border="2" height="32" width="32"></font></a><a href="chapter_3.5.2.html"><font color="#000080"><img src="right.gif" name="Grafik3" align="bottom" border="2" height="32" width="32"></font></a></font></font></p> 442 443 <p style="line-height: 100%;"><i>Last 444 change: </i> 23/03/06 (SR)</p> 445 308 </td> </tr> </tbody></table><hr> 309 <p style="line-height: 100%;"><br><font color="#000080"><font color="#000080"><a href="chapter_3.5.html"><font color="#000080"><img src="left.gif" name="Grafik1" align="bottom" border="2" height="32" width="32"></font></a><a href="index.html"><font color="#000080"><img src="up.gif" name="Grafik2" align="bottom" border="2" height="32" width="32"></font></a><a href="chapter_3.5.2.html"><font color="#000080"><img src="right.gif" name="Grafik3" align="bottom" border="2" height="32" width="32"></font></a></font></font></p><p style="line-height: 100%;"><i>Last 310 change: </i>$Id$</p> 446 311 </body></html>
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