Changeset 402 for trunk/SRC/Documentation/idldoc_html_output/ToBeReviewed/PLOTS/DIVERS/placedessin.html
- Timestamp:
- 07/23/09 11:18:49 (15 years ago)
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trunk/SRC/Documentation/idldoc_html_output/ToBeReviewed/PLOTS/DIVERS/placedessin.html
r338 r402 148 148 149 149 <div class="comments"> 150 It is a vector composed by 4 elements containing the position of the frame151 150 containing captions and the graph in normalized coordinates. 152 Comment: To position the drawing; we have to do !p.position=posfenetre 151 152 Comment: To position the drawing, we have to do !p.position=posfenetre 153 153 after the call of the caliber 154 154 </div> … … 167 167 <div class="comments"> 168 168 Like POSFENETRE but for the color bar. 169 169 170 Same comment to position the color bar, !p.position=posbar 170 171 </div> … … 248 249 249 250 <div class="comments"> 250 To draw the contour in color instead of in black 251 with filling in color 251 To draw the contour in color instead of in black with filling in color 252 252 </div> 253 253 … … 266 266 If we want to trace contours of a different field than the one 267 267 whose we have the colored drawing (by example E-P in color and QSR in contours). 268 268 269 It must be a field respecting same characteristics than the argument number 269 270 one of <a href="../../..//ToBeReviewed/PLOTS/DESSINE/plt.html">plt</a>. … … 328 329 Vector composed of 3 or 4 elements, applied to make a drawing on a 329 330 small portion of a page or screen. It delimit the zone where the drawing will be done. 330 If there is 4 elements: 331 then is constituted of coordinates (expressed in cm located from the up and 332 left corner of the page or the window (in portrait like in landscape) of the bottom 333 and left corner and of the up and right corner of the drawing zone. 334 If there is 3 elements: 335 in this case, we divide the page or the screen in small[0] columns and in small[1] lines 336 the drawing made in the box numbered small[2]. The numerotation starting up and left by 331 332 If there is 4 elements then is constituted of coordinates (expressed in cm 333 located from the up and left corner of the page or the window (in portrait 334 like in landscape) of the bottom and left corner and of the up and right 335 corner of the drawing zone. 336 337 If there is 3 elements, we divide the page or the screen in small[0] columns 338 and in small[1] lines, the drawing is made in the box numbered small[2]. 339 340 The numerotation starting up and left by 337 341 the number 1 and then, following the writing direction. 338 By default, we make the largest drawing we can do, conserving the aspect rapport 339 (except when REMPLI is activated). 342 343 By default, we make the largest drawing we can do, conserving the aspect 344 ratio (except when REMPLI is activated). 340 345 </div> 341 346 … … 366 371 <div class="comments"> 367 372 We use it when we want to do a projection. 373 368 374 This keyword can be of two types: 369 MAP=[P0lat,P0lon,Rot]. For the description of these 3 values (see the online help of MAP_SET).375 MAP=[P0lat,P0lon,Rot]. For the description of these 3 values (see the online help of <a href="/Applications/itt/idl64/help/online_help/MAP_SET.html">MAP_SET</a>). 370 376 /MAP: In this case, map is automatically calculated have the value: 371 377 map = [0, (lon1+lon2)/2., 0] 378 372 379 Comment 1: A good way to choose the type of the projection we want to do is to have a look at IDL demo: 373 IDL> demo 374 Then choose earth sciences and mapping. 380 IDL> demo 381 Then choose "Mapping" and "Global Mapping Demo" 382 375 383 Comment 2: By default it is a cylindrical projection which is effectuated (with or without the keyword map). 376 384 If we want an other projection, MAP must be activated and we have to add the keyword: /nom_projection. 385 377 386 For example, for a polar projection centered on the south pole: 378 IDL> domdef,-180,180,-90,-45379 IDL> plt, tab, /stereo,map=[-90,0,0]387 IDL> domdef,-180,180,-90,-45 388 IDL> plt, tab, /stereo,map=[-90,0,0] 380 389 </div> 381 390 … … 392 401 393 402 <div class="comments"> 394 Force the drawing to occupythe whole space defined by small.403 Force the drawing to fill the whole space defined by small. 395 404 </div> 396 405 … … 407 416 408 417 <div class="comments"> 409 Make a postscript. Only works if we made one drawing on the page. 418 Make a postscript. 419 420 Only works if we made one drawing on the page. 421 410 422 If we make several drawing, use @<a href="../../..//ToBeReviewed/POSTSCRIPT/ps.html">ps</a>. 411 423 </div> … … 424 436 <div class="comments"> 425 437 Number of the window on which we want to do the graph (Allow to open several windows). 438 426 439 By default, we open 'IDL0' 427 440 </div> … … 439 452 440 453 <div class="comments"> 441 keyword specifying that we want to make a vertical cut in diagonal. Then coordinated of extremities 442 of these one are defined by the 4 elements of the vector ENDPOINTS: [x1,y1,x2,y2] which are 443 coordinates. 454 keyword specifying that we want to make a vertical cut in diagonal. 455 456 Then coordinated of extremities of these ones are defined by the 4 elements 457 of the vector ENDPOINTS: [x1,y1,x2,y2] which are coordinates. 444 458 </div> 445 459 … … 513 527 <div class="comments"> 514 528 't' 'x' 'y' 'z' 'xys' 'xz' 'yz' 'xyz' 'xt' 'yt' 'zt' 'xyt' 515 529 'xzt' 'yzt' 'xyzt' Direction on which do averages 516 530 </div> 517 531 … … 552 566 553 567 <h4>Version</h4><div class="preformat"> 554 $Id: placedessin.pro 3 27 2007-12-13 16:22:35Z pinsard $568 $Id: placedessin.pro 378 2008-08-12 12:35:46Z pinsard $ 555 569 </div> 556 570 <h4>History</h4><div class="preformat"> … … 570 584 571 585 <h4>Uses routines</h4><div class="preformat"> 572 common.pro586 <a href="../../..//Obsolete/common.html">common</a> 573 587 </div> 574 588
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