| 1 | |
|---|
| 2 | <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" |
|---|
| 3 | "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> |
|---|
| 4 | |
|---|
| 5 | <!-- Generated by IDLdoc 2.0 --> |
|---|
| 6 | |
|---|
| 7 | <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en"> |
|---|
| 8 | <head> |
|---|
| 9 | <title>computegrid.pro (SAXO Documentation)</title> |
|---|
| 10 | |
|---|
| 11 | |
|---|
| 12 | <link rel="stylesheet" type="text/css" media="all" href="./../main_files.css" /> |
|---|
| 13 | <link rel="stylesheet" type="text/css" media="print" href="./../main_files_print.css" /> |
|---|
| 14 | |
|---|
| 15 | |
|---|
| 16 | <script type="text/javascript"> |
|---|
| 17 | function setTitle() { |
|---|
| 18 | parent.document.title="computegrid.pro (SAXO Documentation)"; |
|---|
| 19 | } |
|---|
| 20 | </script> |
|---|
| 21 | </head> |
|---|
| 22 | |
|---|
| 23 | <body onload="setTitle();"> |
|---|
| 24 | |
|---|
| 25 | <div id="navbar_title"> |
|---|
| 26 | <h1>SAXO Documentation</h1> |
|---|
| 27 | </div> |
|---|
| 28 | |
|---|
| 29 | |
|---|
| 30 | <div id="main_navbar"> |
|---|
| 31 | |
|---|
| 32 | <table cellspacing="0"> |
|---|
| 33 | <tr> |
|---|
| 34 | |
|---|
| 35 | <td><a href="./../overview.html?format=raw" title="Overview of library">Overview</a></td> |
|---|
| 36 | |
|---|
| 37 | |
|---|
| 38 | |
|---|
| 39 | <td >Directory</td> |
|---|
| 40 | |
|---|
| 41 | |
|---|
| 42 | |
|---|
| 43 | <td><a href="./../idldoc-categories.html?format=raw" title="Browse library by category">Categories</a></td> |
|---|
| 44 | |
|---|
| 45 | |
|---|
| 46 | |
|---|
| 47 | <td><a href="./../idldoc-index.html?format=raw" title="Index of files, routines, and parameters">Index</a></td> |
|---|
| 48 | |
|---|
| 49 | |
|---|
| 50 | |
|---|
| 51 | <td><a href="./../search-page.html?format=raw" title="Search library">Search</a></td> |
|---|
| 52 | |
|---|
| 53 | |
|---|
| 54 | <td id="selected">File</td> |
|---|
| 55 | |
|---|
| 56 | |
|---|
| 57 | <td >Source</td> |
|---|
| 58 | |
|---|
| 59 | |
|---|
| 60 | |
|---|
| 61 | <td><a href="./../idldoc-help.html?format=raw" title="Help on IDLdoc">Help</a></td> |
|---|
| 62 | |
|---|
| 63 | |
|---|
| 64 | <td >Etc</td> |
|---|
| 65 | |
|---|
| 66 | <td id="flexible">Developer documentation</td> |
|---|
| 67 | </tr> |
|---|
| 68 | </table> |
|---|
| 69 | |
|---|
| 70 | </div> |
|---|
| 71 | |
|---|
| 72 | <div id="secondary_navbar"> |
|---|
| 73 | |
|---|
| 74 | << prev file | <a href="micromeshmask.html">next file >></a> <a href="computegrid.html" target="_TOP">view single page</a> | <a href="./../index.html?format=raw" target="_TOP">view frames</a> summary: fields | routine details: <a href="#routine_details">routine</a> |
|---|
| 75 | |
|---|
| 76 | </div> |
|---|
| 77 | |
|---|
| 78 | |
|---|
| 79 | <div id="container"> |
|---|
| 80 | |
|---|
| 81 | <h1 class="directory"><a href="directory-overview.html?format=raw">Grid/</a></h1> |
|---|
| 82 | <h2 class="pro_file">computegrid.pro</h2> |
|---|
| 83 | |
|---|
| 84 | <div id="file_attr"> |
|---|
| 85 | <dl> |
|---|
| 86 | </dl> |
|---|
| 87 | </div> |
|---|
| 88 | |
|---|
| 89 | <div id="file_comments"> compute the grid parameters from cm_4mesh common: |
|---|
| 90 | |
|---|
| 91 | computegrid, startx, starty, stepx, stepy, nx, ny |
|---|
| 92 | computegrid, startx, starty, stepx, stepy |
|---|
| 93 | computegrid, xaxis = xaxis, yaxis = yaxis |
|---|
| 94 | or a suitable mix... |
|---|
| 95 | |
|---|
| 96 | horizontal parameters: |
|---|
| 97 | glam[tf], gphi[tf], e1t and e2t |
|---|
| 98 | and if FULLCGRID keyword is defined: |
|---|
| 99 | glam[uv], gphi[uv], e1[uvf] and e2[uvf] |
|---|
| 100 | |
|---|
| 101 | verticals parameters: |
|---|
| 102 | gdep[tw], e3[tw] |
|---|
| 103 | |
|---|
| 104 | masks: tmask |
|---|
| 105 | and if FULLCGRID keyword is defined:[uv]maskred fmaskred[xy] |
|---|
| 106 | |
|---|
| 107 | triangulation: triangles_list |
|---|
| 108 | |
|---|
| 109 | key_ parameters: |
|---|
| 110 | key_shift, key_periodic, key_zreverse, key_yreverse, |
|---|
| 111 | key_stride, key_onearth, key_partialstep |
|---|
| 112 | </div> |
|---|
| 113 | |
|---|
| 114 | |
|---|
| 115 | |
|---|
| 116 | |
|---|
| 117 | |
|---|
| 118 | |
|---|
| 119 | |
|---|
| 120 | |
|---|
| 121 | |
|---|
| 122 | <div id="routine_details"> |
|---|
| 123 | |
|---|
| 124 | |
|---|
| 125 | <div class="routine_details" id="_computegrid"> |
|---|
| 126 | |
|---|
| 127 | <h2><a class="top" href="#container">top</a>computegrid <span class="categories"> grid |
|---|
| 128 | </span></h2> |
|---|
| 129 | |
|---|
| 130 | <p class="header"> |
|---|
| 131 | computegrid<span class="result">, <a href="#_computegrid_param_startx">startx</a>, <a href="#_computegrid_param_starty">starty</a>, <a href="#_computegrid_param_stepxin">stepxin</a>, <a href="#_computegrid_param_stepyin">stepyin</a>, <a href="#_computegrid_param_nxin">nxin</a>, <a href="#_computegrid_param_nyin">nyin</a></span>, <a href="#_computegrid_keyword_XAXIS">XAXIS</a>=<span class="result">XAXIS</span>, <a href="#_computegrid_keyword_YAXIS">YAXIS</a>=<span class="result">YAXIS</span>, <a href="#_computegrid_keyword_ZAXIS">ZAXIS</a>=<span class="result">ZAXIS</span>, <a href="#_computegrid_keyword_MASK">MASK</a>=<span class="result">MASK</span>, <a href="#_computegrid_keyword_GLAMBOUNDARY">GLAMBOUNDARY</a>=<span class="result">GLAMBOUNDARY</span>, <a href="#_computegrid_keyword_XMINMESH">XMINMESH</a>=<span class="result">XMINMESH</span>, <a href="#_computegrid_keyword_XMAXMESH">XMAXMESH</a>=<span class="result">XMAXMESH</span>, <a href="#_computegrid_keyword_YMINMESH">YMINMESH</a>=<span class="result">YMINMESH</span>, <a href="#_computegrid_keyword_YMAXMESH">YMAXMESH</a>=<span class="result">YMAXMESH</span>, <a href="#_computegrid_keyword_ZMINMESH">ZMINMESH</a>=<span class="result">ZMINMESH</span>, <a href="#_computegrid_keyword_ZMAXMESH">ZMAXMESH</a>=<span class="result">ZMAXMESH</span>, <a href="#_computegrid_keyword_ONEARTH">ONEARTH</a>=<span class="result">ONEARTH</span>, <a href="#_computegrid_keyword_PERIODIC">PERIODIC</a>=<span class="result">PERIODIC</span>, <a href="#_computegrid_keyword_PLAIN">PLAIN</a>=<span class="result">PLAIN</span>, <a href="#_computegrid_keyword_SHIFT">SHIFT</a>=<span class="result">SHIFT</span>, <a href="#_computegrid_keyword_STRIDE">STRIDE</a>=<span class="result">STRIDE</span>, <a href="#_computegrid_keyword_FULLCGRID">FULLCGRID</a>=<span class="result">FULLCGRID</span>, <a href="#_computegrid_keyword_XYINDEX">XYINDEX</a>=<span class="result">XYINDEX</span>, <a href="#_computegrid_keyword_FBASE2TBASE">FBASE2TBASE</a>=<span class="result">FBASE2TBASE</span>, <a href="#_computegrid_keyword_STRCALLING">STRCALLING</a>=<span class="result">STRCALLING</span>, <a href="#_computegrid_keyword__extra">_extra</a>=<span class="result">_extra</span></p> |
|---|
| 132 | |
|---|
| 133 | <div class="comments"> |
|---|
| 134 | </div> |
|---|
| 135 | |
|---|
| 136 | |
|---|
| 137 | |
|---|
| 138 | |
|---|
| 139 | <h3>Parameters</h3> |
|---|
| 140 | |
|---|
| 141 | |
|---|
| 142 | <h4 id="_computegrid_param_startx">startx |
|---|
| 143 | <span class="attr">in</span> |
|---|
| 144 | |
|---|
| 145 | |
|---|
| 146 | <span class="attr">required</span> |
|---|
| 147 | |
|---|
| 148 | |
|---|
| 149 | |
|---|
| 150 | |
|---|
| 151 | </h4> |
|---|
| 152 | |
|---|
| 153 | <div class="comments"> scalar, x starting point</div> |
|---|
| 154 | |
|---|
| 155 | <h4 id="_computegrid_param_starty">starty |
|---|
| 156 | <span class="attr">in</span> |
|---|
| 157 | |
|---|
| 158 | |
|---|
| 159 | <span class="attr">required</span> |
|---|
| 160 | |
|---|
| 161 | |
|---|
| 162 | |
|---|
| 163 | |
|---|
| 164 | </h4> |
|---|
| 165 | |
|---|
| 166 | <div class="comments"> scalar, y starting point</div> |
|---|
| 167 | |
|---|
| 168 | <h4 id="_computegrid_param_stepxin">stepxin |
|---|
| 169 | <span class="attr">in</span> |
|---|
| 170 | |
|---|
| 171 | |
|---|
| 172 | <span class="attr">required</span> |
|---|
| 173 | |
|---|
| 174 | |
|---|
| 175 | |
|---|
| 176 | |
|---|
| 177 | </h4> |
|---|
| 178 | |
|---|
| 179 | <div class="comments"> scalar or vector: x direction step, must be > 0 |
|---|
| 180 | if vector nx is not used</div> |
|---|
| 181 | |
|---|
| 182 | <h4 id="_computegrid_param_stepyin">stepyin |
|---|
| 183 | <span class="attr">in</span> |
|---|
| 184 | |
|---|
| 185 | |
|---|
| 186 | <span class="attr">required</span> |
|---|
| 187 | |
|---|
| 188 | |
|---|
| 189 | |
|---|
| 190 | |
|---|
| 191 | </h4> |
|---|
| 192 | |
|---|
| 193 | <div class="comments"> scalar or vector: y direction step, |
|---|
| 194 | could be > 0 (south to north) or < 0 (north to south) |
|---|
| 195 | if vector ny is not used</div> |
|---|
| 196 | |
|---|
| 197 | <h4 id="_computegrid_param_nxin">nxin |
|---|
| 198 | <span class="attr">in</span> |
|---|
| 199 | |
|---|
| 200 | |
|---|
| 201 | <span class="attr">required</span> |
|---|
| 202 | |
|---|
| 203 | |
|---|
| 204 | |
|---|
| 205 | |
|---|
| 206 | </h4> |
|---|
| 207 | |
|---|
| 208 | <div class="comments"> scalar, number of points in x direction </div> |
|---|
| 209 | |
|---|
| 210 | <h4 id="_computegrid_param_nyin">nyin |
|---|
| 211 | <span class="attr">in</span> |
|---|
| 212 | |
|---|
| 213 | |
|---|
| 214 | <span class="attr">required</span> |
|---|
| 215 | |
|---|
| 216 | |
|---|
| 217 | |
|---|
| 218 | |
|---|
| 219 | </h4> |
|---|
| 220 | |
|---|
| 221 | <div class="comments"> scalar, number of points in y direction |
|---|
| 222 | </div> |
|---|
| 223 | |
|---|
| 224 | |
|---|
| 225 | |
|---|
| 226 | |
|---|
| 227 | |
|---|
| 228 | |
|---|
| 229 | <h3>Keywords</h3> |
|---|
| 230 | |
|---|
| 231 | <h4 id="_computegrid_keyword_XAXIS">XAXIS |
|---|
| 232 | |
|---|
| 233 | |
|---|
| 234 | |
|---|
| 235 | |
|---|
| 236 | |
|---|
| 237 | |
|---|
| 238 | |
|---|
| 239 | |
|---|
| 240 | </h4> |
|---|
| 241 | |
|---|
| 242 | <div class="comments"> to specify longitude1 with a 1 or 2 dimension array, in |
|---|
| 243 | this case startx, stepx and nx are not used but could be |
|---|
| 244 | necessary if the y axis is not defined with yaxis. It must be |
|---|
| 245 | possible to sort the first line of xaxis in the increasing |
|---|
| 246 | order by shifting its elements. |
|---|
| 247 | </div> |
|---|
| 248 | |
|---|
| 249 | <h4 id="_computegrid_keyword_YAXIS">YAXIS |
|---|
| 250 | |
|---|
| 251 | |
|---|
| 252 | |
|---|
| 253 | |
|---|
| 254 | |
|---|
| 255 | |
|---|
| 256 | |
|---|
| 257 | |
|---|
| 258 | </h4> |
|---|
| 259 | |
|---|
| 260 | <div class="comments"> to specify latitudes with a 1 or 2 dimension array, in |
|---|
| 261 | this case starty, stepy and ny are not used but starty and |
|---|
| 262 | stepy could be necessary if the x axis is not defined with xaxis. |
|---|
| 263 | It must be sorted in the increasing or deceasing order |
|---|
| 264 | (along each column if 2d array). |
|---|
| 265 | </div> |
|---|
| 266 | |
|---|
| 267 | <h4 id="_computegrid_keyword_ZAXIS">ZAXIS |
|---|
| 268 | |
|---|
| 269 | |
|---|
| 270 | |
|---|
| 271 | |
|---|
| 272 | |
|---|
| 273 | |
|---|
| 274 | |
|---|
| 275 | |
|---|
| 276 | </h4> |
|---|
| 277 | |
|---|
| 278 | <div class="comments"> to specify the vertical axis with a 1 dimension |
|---|
| 279 | array. Must be sorted in the increasing or deceasing order |
|---|
| 280 | </div> |
|---|
| 281 | |
|---|
| 282 | <h4 id="_computegrid_keyword_MASK">MASK |
|---|
| 283 | |
|---|
| 284 | |
|---|
| 285 | |
|---|
| 286 | |
|---|
| 287 | |
|---|
| 288 | |
|---|
| 289 | |
|---|
| 290 | |
|---|
| 291 | </h4> |
|---|
| 292 | |
|---|
| 293 | <div class="comments"> to specify the mask with a 2 or 3 dimension array |
|---|
| 294 | </div> |
|---|
| 295 | |
|---|
| 296 | <h4 id="_computegrid_keyword_GLAMBOUNDARY">GLAMBOUNDARY |
|---|
| 297 | |
|---|
| 298 | |
|---|
| 299 | |
|---|
| 300 | |
|---|
| 301 | |
|---|
| 302 | |
|---|
| 303 | |
|---|
| 304 | |
|---|
| 305 | </h4> |
|---|
| 306 | |
|---|
| 307 | <div class="comments"> a 2 elements vector, [lon1,lon2], the longitute |
|---|
| 308 | boundaries that should be used to visualize the data. |
|---|
| 309 | we must have lon2 > lon1 and lon2 - lon1 le 360 |
|---|
| 310 | key_shift will be defined automaticaly computed according to |
|---|
| 311 | glamboundary by using the FIRST LINE of glamt but |
|---|
| 312 | key_shift will /= 0 only if key_periodic = 1 |
|---|
| 313 | </div> |
|---|
| 314 | |
|---|
| 315 | <h4 id="_computegrid_keyword_XMINMESH">XMINMESH |
|---|
| 316 | |
|---|
| 317 | |
|---|
| 318 | |
|---|
| 319 | |
|---|
| 320 | |
|---|
| 321 | |
|---|
| 322 | |
|---|
| 323 | |
|---|
| 324 | </h4> |
|---|
| 325 | |
|---|
| 326 | <div class="comments"> </div> |
|---|
| 327 | |
|---|
| 328 | <h4 id="_computegrid_keyword_XMAXMESH">XMAXMESH |
|---|
| 329 | |
|---|
| 330 | |
|---|
| 331 | |
|---|
| 332 | |
|---|
| 333 | |
|---|
| 334 | |
|---|
| 335 | |
|---|
| 336 | |
|---|
| 337 | </h4> |
|---|
| 338 | |
|---|
| 339 | <div class="comments"> </div> |
|---|
| 340 | |
|---|
| 341 | <h4 id="_computegrid_keyword_YMINMESH">YMINMESH |
|---|
| 342 | |
|---|
| 343 | |
|---|
| 344 | |
|---|
| 345 | |
|---|
| 346 | |
|---|
| 347 | |
|---|
| 348 | |
|---|
| 349 | |
|---|
| 350 | </h4> |
|---|
| 351 | |
|---|
| 352 | <div class="comments"> </div> |
|---|
| 353 | |
|---|
| 354 | <h4 id="_computegrid_keyword_YMAXMESH">YMAXMESH |
|---|
| 355 | |
|---|
| 356 | |
|---|
| 357 | |
|---|
| 358 | |
|---|
| 359 | |
|---|
| 360 | |
|---|
| 361 | |
|---|
| 362 | |
|---|
| 363 | </h4> |
|---|
| 364 | |
|---|
| 365 | <div class="comments"> </div> |
|---|
| 366 | |
|---|
| 367 | <h4 id="_computegrid_keyword_ZMINMESH">ZMINMESH |
|---|
| 368 | |
|---|
| 369 | |
|---|
| 370 | |
|---|
| 371 | |
|---|
| 372 | |
|---|
| 373 | |
|---|
| 374 | |
|---|
| 375 | |
|---|
| 376 | </h4> |
|---|
| 377 | |
|---|
| 378 | <div class="comments"> |
|---|
| 379 | to define the common variables i[xyz]minmesh |
|---|
| 380 | used to define the grid only in a zoomed part of the original |
|---|
| 381 | grid. Defaut values are 0L, max value is [XYZ]MAXMESH |
|---|
| 382 | </div> |
|---|
| 383 | |
|---|
| 384 | <h4 id="_computegrid_keyword_ZMAXMESH">ZMAXMESH |
|---|
| 385 | |
|---|
| 386 | |
|---|
| 387 | |
|---|
| 388 | |
|---|
| 389 | |
|---|
| 390 | |
|---|
| 391 | |
|---|
| 392 | |
|---|
| 393 | </h4> |
|---|
| 394 | |
|---|
| 395 | <div class="comments"> |
|---|
| 396 | to define the common variables i[xyz]maxmesh |
|---|
| 397 | used to define the grid only in a zoomed part of the original |
|---|
| 398 | grid. Defaut values are jp[ijk]glo-1, max value is |
|---|
| 399 | jp[ijk]glo-1. if [XYZ]MAXMESH is negative, then we define |
|---|
| 400 | i[xyz]maxmesh as jp[ijk]glo - 1 + [XYZ]MAXMESH instead of |
|---|
| 401 | [XYZ]MAXMESH |
|---|
| 402 | </div> |
|---|
| 403 | |
|---|
| 404 | <h4 id="_computegrid_keyword_ONEARTH">ONEARTH |
|---|
| 405 | |
|---|
| 406 | |
|---|
| 407 | |
|---|
| 408 | |
|---|
| 409 | |
|---|
| 410 | |
|---|
| 411 | |
|---|
| 412 | |
|---|
| 413 | </h4> |
|---|
| 414 | |
|---|
| 415 | <div class="comments"> = 0 or 1 to force the manual definition of |
|---|
| 416 | key_onearth (to specify if the data are on earth -> use longitude |
|---|
| 417 | /latitude etc...). By default, key_onearth = 1. |
|---|
| 418 | note that ONEARTH = 0 forces PERIODIC = 0, SHIFT = 0, |
|---|
| 419 | and is cancelling GLAMBOUNDARY |
|---|
| 420 | </div> |
|---|
| 421 | |
|---|
| 422 | <h4 id="_computegrid_keyword_PERIODIC">PERIODIC |
|---|
| 423 | |
|---|
| 424 | |
|---|
| 425 | |
|---|
| 426 | |
|---|
| 427 | |
|---|
| 428 | |
|---|
| 429 | |
|---|
| 430 | |
|---|
| 431 | </h4> |
|---|
| 432 | |
|---|
| 433 | <div class="comments"> = 0 or 1 to force the manual definition of |
|---|
| 434 | key_periodic. By default, key_periodic is automaticaly |
|---|
| 435 | computed by using the first line of glamt. |
|---|
| 436 | </div> |
|---|
| 437 | |
|---|
| 438 | <h4 id="_computegrid_keyword_PLAIN">PLAIN |
|---|
| 439 | |
|---|
| 440 | |
|---|
| 441 | |
|---|
| 442 | |
|---|
| 443 | |
|---|
| 444 | |
|---|
| 445 | |
|---|
| 446 | |
|---|
| 447 | </h4> |
|---|
| 448 | |
|---|
| 449 | <div class="comments"> force PERIODIC = 0, SHIFT = 0, STRIDE = [1, 1, 1] and |
|---|
| 450 | suppress the automatic redefinition of the domain in case of |
|---|
| 451 | x periodicity overlap, y periodicity overlap (ORCA type only) |
|---|
| 452 | and mask border to 0. |
|---|
| 453 | </div> |
|---|
| 454 | |
|---|
| 455 | <h4 id="_computegrid_keyword_SHIFT">SHIFT |
|---|
| 456 | |
|---|
| 457 | |
|---|
| 458 | |
|---|
| 459 | |
|---|
| 460 | |
|---|
| 461 | |
|---|
| 462 | |
|---|
| 463 | |
|---|
| 464 | </h4> |
|---|
| 465 | |
|---|
| 466 | <div class="comments"> = scalar to force the manual definition of key_shift. By |
|---|
| 467 | debault, key_shift is automaticaly computed according to |
|---|
| 468 | glamboundary (when defined) by using the FIRST LINE of glamt. if |
|---|
| 469 | key_periodic=0 then in any case key_shift = 0. |
|---|
| 470 | </div> |
|---|
| 471 | |
|---|
| 472 | <h4 id="_computegrid_keyword_STRIDE">STRIDE |
|---|
| 473 | |
|---|
| 474 | |
|---|
| 475 | |
|---|
| 476 | |
|---|
| 477 | |
|---|
| 478 | |
|---|
| 479 | |
|---|
| 480 | |
|---|
| 481 | </h4> |
|---|
| 482 | |
|---|
| 483 | <div class="comments"> a 3 elements vector to specify the stride in x, y, z |
|---|
| 484 | direction. Default definition is [1, 1, 1]. The resulting value |
|---|
| 485 | will be stored in the common (cm_4mesh) variable key_stride |
|---|
| 486 | </div> |
|---|
| 487 | |
|---|
| 488 | <h4 id="_computegrid_keyword_FULLCGRID">FULLCGRID |
|---|
| 489 | |
|---|
| 490 | |
|---|
| 491 | |
|---|
| 492 | |
|---|
| 493 | |
|---|
| 494 | |
|---|
| 495 | |
|---|
| 496 | |
|---|
| 497 | </h4> |
|---|
| 498 | |
|---|
| 499 | <div class="comments"> activate to specify that you want to compute |
|---|
| 500 | all the paremeters of a C grid. Computation of glam[uv], |
|---|
| 501 | gphi[uv], e1[uvf], e2[uvf], [uv]maskred and fmaskred[xy] |
|---|
| 502 | will be add to the default computations |
|---|
| 503 | </div> |
|---|
| 504 | |
|---|
| 505 | <h4 id="_computegrid_keyword_XYINDEX">XYINDEX |
|---|
| 506 | |
|---|
| 507 | |
|---|
| 508 | |
|---|
| 509 | |
|---|
| 510 | |
|---|
| 511 | |
|---|
| 512 | |
|---|
| 513 | |
|---|
| 514 | </h4> |
|---|
| 515 | |
|---|
| 516 | <div class="comments"> activate to specify that the horizontal grid should |
|---|
| 517 | be simply defined by using the index of the points |
|---|
| 518 | (xaxis = findgen(nx) and yaxis = findgen(ny)) |
|---|
| 519 | using this keyword forces key_onearth=0 |
|---|
| 520 | </div> |
|---|
| 521 | |
|---|
| 522 | <h4 id="_computegrid_keyword_FBASE2TBASE">FBASE2TBASE |
|---|
| 523 | |
|---|
| 524 | |
|---|
| 525 | |
|---|
| 526 | |
|---|
| 527 | |
|---|
| 528 | |
|---|
| 529 | |
|---|
| 530 | |
|---|
| 531 | </h4> |
|---|
| 532 | |
|---|
| 533 | <div class="comments"></div> |
|---|
| 534 | |
|---|
| 535 | <h4 id="_computegrid_keyword_STRCALLING">STRCALLING |
|---|
| 536 | |
|---|
| 537 | |
|---|
| 538 | |
|---|
| 539 | |
|---|
| 540 | |
|---|
| 541 | |
|---|
| 542 | |
|---|
| 543 | |
|---|
| 544 | </h4> |
|---|
| 545 | |
|---|
| 546 | <div class="comments"> a string containing the calling command used to |
|---|
| 547 | call computegrid (this is used by xxx.pro) |
|---|
| 548 | </div> |
|---|
| 549 | |
|---|
| 550 | <h4 id="_computegrid_keyword__extra">_extra |
|---|
| 551 | |
|---|
| 552 | |
|---|
| 553 | |
|---|
| 554 | |
|---|
| 555 | |
|---|
| 556 | |
|---|
| 557 | |
|---|
| 558 | |
|---|
| 559 | </h4> |
|---|
| 560 | |
|---|
| 561 | <div class="comments"></div> |
|---|
| 562 | |
|---|
| 563 | |
|---|
| 564 | |
|---|
| 565 | |
|---|
| 566 | <h3>Version history</h3> |
|---|
| 567 | |
|---|
| 568 | |
|---|
| 569 | <h4>History</h4><div class="value"> Sebastien Masson (smasson@lodyc.jussieu.fr) |
|---|
| 570 | 2000-04-20 |
|---|
| 571 | Sept 2004, several bug fixs to suit C grid type... |
|---|
| 572 | Aug 2005, rewritte almost everything...</div> |
|---|
| 573 | |
|---|
| 574 | |
|---|
| 575 | <h3>Known issues</h3> |
|---|
| 576 | |
|---|
| 577 | |
|---|
| 578 | |
|---|
| 579 | <h4>Restrictions</h4><div class="value"> if the grid has x/y periodicity orverlap and/or if |
|---|
| 580 | the mask has 0 everywhere at the border (like a close sea) and |
|---|
| 581 | if (we did not activate /plain and xminmesh, xmaxmesh, yminmesh, |
|---|
| 582 | ymaxmesh keywords are defined to their default values), we redefine |
|---|
| 583 | xminmesh, xmaxmesh, yminmesh, ymaxmesh in order to reove the |
|---|
| 584 | overlapping part and/or to open the domain (avoid ti be forced |
|---|
| 585 | to use cell_fill = 1). |
|---|
| 586 | |
|---|
| 587 | FUV points definition... |
|---|
| 588 | </div> |
|---|
| 589 | |
|---|
| 590 | <h3>Other attributes</h3> |
|---|
| 591 | |
|---|
| 592 | |
|---|
| 593 | <h4>Uses routines</h4><div class="value"> cm_4mesh cm_4data cm_4cal |
|---|
| 594 | </div> |
|---|
| 595 | |
|---|
| 596 | |
|---|
| 597 | |
|---|
| 598 | |
|---|
| 599 | |
|---|
| 600 | |
|---|
| 601 | </div> |
|---|
| 602 | |
|---|
| 603 | </div> |
|---|
| 604 | |
|---|
| 605 | |
|---|
| 606 | |
|---|
| 607 | <div id="tagline">Produced by IDLdoc 2.0.</div> |
|---|
| 608 | |
|---|
| 609 | </div> |
|---|
| 610 | |
|---|
| 611 | </body> |
|---|
| 612 | </html> |
|---|
