Fix the documentation. If the examples are the same, they should have the same syntax...
[scilab.git] / scilab / modules / graphics / help / fr_FR / Graphics.xml
1 <?xml version="1.0" encoding="UTF-8"?>
2 <!--
3  * Scilab ( http://www.scilab.org/ ) - This file is part of Scilab
4  * Copyright (C) INRIA
5  *
6  * This file must be used under the terms of the CeCILL.
7  * This source file is licensed as described in the file COPYING, which
8  * you should have received as part of this distribution.  The terms
9  * are also available at
10  * http://www.cecill.info/licences/Licence_CeCILL_V2-en.txt
11  *
12  -->
13 <refentry xmlns="http://docbook.org/ns/docbook" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:svg="http://www.w3.org/2000/svg" xmlns:ns5="http://www.w3.org/1999/xhtml" xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:db="http://docbook.org/ns/docbook" xmlns:scilab="http://www.scilab.org"  xml:id="Graphics" xml:lang="en">
14     <refnamediv>
15         <refname>Graphics</refname>
16         <refpurpose>contenu de la bibliothèque graphique</refpurpose>
17     </refnamediv>
18     <refsection>
19         <title>Dessins 2d</title>
20         <variablelist>
21             <varlistentry>
22                 <term>
23                     <link linkend="plot2d">plot2d</link>
24                 </term>
25                 <listitem>
26                     <para>représentation de courbes dans le plan</para>
27                     <para>
28                         <emphasis role="bold">Exemple:</emphasis>
29                     </para>
30                     <para>
31                         <scilab:image>plot2d();</scilab:image>
32                     </para>
33                 </listitem>
34             </varlistentry>
35             <varlistentry>
36                 <term>
37                     <link linkend="plot2d2">plot2d2</link>
38                 </term>
39                 <listitem>
40                     <para>représentation d'une fonction constante par morceaux</para>
41                     <para>
42                         <emphasis role="bold">Exemple:</emphasis>
43                     </para>
44                     <para>
45                         <scilab:image>plot2d2();</scilab:image>
46                     </para>
47                 </listitem>
48             </varlistentry>
49             <varlistentry>
50                 <term>
51                     <link linkend="plot2d3">plot2d3</link>
52                 </term>
53                 <listitem>
54                     <para>représentation de courbes dans le plan sous forme de barres verticales</para>
55                     <para>
56                         <emphasis role="bold">Exemple:</emphasis>
57                     </para>
58                     <para>
59                         <scilab:image>plot2d3();</scilab:image>
60                     </para>
61                 </listitem>
62             </varlistentry>
63             <varlistentry>
64                 <term>
65                     <link linkend="plot2d4">plot2d4</link>
66                 </term>
67                 <listitem>
68                     <para>représentation de courbes dans le plan sous forme de flèches</para>
69                     <para>
70                         <emphasis role="bold">Exemple:</emphasis>
71                     </para>
72                     <para>
73                         <scilab:image>plot2d4();</scilab:image>
74                     </para>
75                 </listitem>
76             </varlistentry>
77             <varlistentry>
78                 <term>
79                     <link linkend="fplot2d">fplot2d</link>
80                 </term>
81                 <listitem>
82                     <para>représentation d'une courbe définie par une fonction</para>
83                     <para>
84                         <emphasis role="bold">Exemple:</emphasis>
85                     </para>
86                     <para>
87                         <scilab:image>fplot2d();</scilab:image>
88                     </para>
89                 </listitem>
90             </varlistentry>
91             <varlistentry>
92                 <term>
93                     <link linkend="champ">champ</link>
94                 </term>
95                 <listitem>
96                     <para>champ de vecteur 2D</para>
97                     <para>
98                         <emphasis role="bold">Exemple:</emphasis>
99                     </para>
100                     <para>
101                         <scilab:image>champ();</scilab:image>
102                     </para>
103                 </listitem>
104             </varlistentry>
105             <varlistentry>
106                 <term>
107                     <link linkend="champ1">champ1</link>
108                 </term>
109                 <listitem>
110                     <para>champ de vecteur 2D. Flèches colorées</para>
111                     <para>
112                         <emphasis role="bold">Exemple:</emphasis>
113                     </para>
114                     <para>
115                         <scilab:image>champ1();</scilab:image>
116                     </para>
117                 </listitem>
118             </varlistentry>
119             <varlistentry>
120                 <term>
121                     <link linkend="fchamp">fchamp</link>
122                 </term>
123                 <listitem>
124                     <para>champ défini par une équation différentielle du premier ordre</para>
125                     <para>
126                         <emphasis role="bold">Exemple:</emphasis>
127                     </para>
128                     <para>
129                         <scilab:image>fchamp();</scilab:image>
130                     </para>
131                 </listitem>
132             </varlistentry>
133             <varlistentry>
134                 <term>
135                     <link linkend="contour2d">contour2d</link>
136                 </term>
137                 <listitem>
138                     <para>courbes de niveau d'une surface</para>
139                 </listitem>
140             </varlistentry>
141             <varlistentry>
142                 <term>
143                     <link linkend="fcontour2d">fcontour2d</link>
144                 </term>
145                 <listitem>
146                     <para>courbes de niveau d'une surface (définie par une fonction)</para>
147                     <para>
148                         <emphasis role="bold">Exemple:</emphasis>
149                     </para>
150                     <para>
151                         <scilab:image>fcontour2d();</scilab:image>
152                     </para>
153                 </listitem>
154             </varlistentry>
155             <varlistentry>
156                 <term>
157                     <link linkend="grayplot">grayplot</link>
158                 </term>
159                 <listitem>
160                     <para>représentation d'une surface en 2D sous forme de couleurs</para>
161                     <para>
162                         <emphasis role="bold">Exemple:</emphasis>
163                     </para>
164                     <para>
165                         <scilab:image>grayplot();</scilab:image>
166                     </para>
167                 </listitem>
168             </varlistentry>
169             <varlistentry>
170                 <term>
171                     <link linkend="fgrayplot">fgrayplot</link>
172                 </term>
173                 <listitem>
174                     <para>représentation d'une surface (définie par une fonction) en 2D sous forme de couleurs</para>
175                     <para>
176                         <emphasis role="bold">Exemple:</emphasis>
177                     </para>
178                     <para>
179                         <scilab:image>fgrayplot();</scilab:image>
180                     </para>
181                 </listitem>
182             </varlistentry>
183             <varlistentry>
184                 <term>
185                     <link linkend="Sgrayplot">Sgrayplot</link>
186                 </term>
187                 <listitem>
188                     <para>représentation d'une surface en 2D sous forme de couleurs interpolées</para>
189                     <para>
190                         <emphasis role="bold">Exemple:</emphasis>
191                     </para>
192                     <para>
193                         <scilab:image>Sgrayplot();</scilab:image>
194                     </para>
195                 </listitem>
196             </varlistentry>
197             <varlistentry>
198                 <term>
199                     <link linkend="Sfgrayplot">Sfgrayplot</link>
200                 </term>
201                 <listitem>
202                     <para>représentation d'une surface (définie par une fonction) en 2D sous forme de couleurs interpolées</para>
203                     <para>
204                         <emphasis role="bold">Exemple:</emphasis>
205                     </para>
206                     <para>
207                         <scilab:image>Sfgrayplot();</scilab:image>
208                     </para>
209                 </listitem>
210             </varlistentry>
211             <varlistentry>
212                 <term>
213                     <link linkend="xgrid">xgrid</link>
214                 </term>
215                 <listitem>
216                     <para>ajoute une grille sur un dessin 2D</para>
217                     <para>
218                         <emphasis role="bold">Exemple:</emphasis>
219                     </para>
220                     <para>
221                         <scilab:image>x=[0:0.1:2*%pi]'; plot2d(sin(x));xgrid(5)</scilab:image>
222                     </para>
223                 </listitem>
224             </varlistentry>
225             <varlistentry>
226                 <term>
227                     <link linkend="errbar">errbar</link>
228                 </term>
229                 <listitem>
230                     <para>ajoute des barres d'erreur sur un dessin 2D</para>
231                     <para>
232                         <emphasis role="bold">Exemple:</emphasis>
233                     </para>
234                     <para>
235                         <scilab:image>errbar();</scilab:image>
236                     </para>
237                 </listitem>
238             </varlistentry>
239             <varlistentry>
240                 <term>
241                     <link linkend="histplot">histplot</link>
242                 </term>
243                 <listitem>
244                     <para>dessine un histogramme</para>
245                     <para>
246                         <emphasis role="bold">Exemple:</emphasis>
247                     </para>
248                     <para>
249                         <scilab:image>histplot();</scilab:image>
250                     </para>
251                 </listitem>
252             </varlistentry>
253             <varlistentry>
254                 <term>
255                     <link linkend="Matplot">Matplot</link>
256                 </term>
257                 <listitem>
258                     <para>dessin en 2D d'une matrice en pseudo-couleurs</para>
259                     <para>
260                         <emphasis role="bold">Exemple:</emphasis>
261                     </para>
262                     <para>
263                         <scilab:image>Matplot();</scilab:image>
264                     </para>
265                 </listitem>
266             </varlistentry>
267         </variablelist>
268     </refsection>
269     <refsection>
270         <title>Dessins 3d</title>
271         <variablelist>
272             <varlistentry>
273                 <term>
274                     <link linkend="plot3d">plot3d</link>
275                 </term>
276                 <listitem>
277                     <para>représentation en couleurs d'une surface</para>
278                     <para>
279                         <emphasis role="bold">Exemple:</emphasis>
280                     </para>
281                     <para>
282                         <scilab:image>plot3d();</scilab:image>
283                     </para>
284                 </listitem>
285             </varlistentry>
286             <varlistentry>
287                 <term>
288                     <link linkend="plot3d1">plot3d1</link>
289                 </term>
290                 <listitem>
291                     <para>représentation en couleurs d'une surface</para>
292                     <para>
293                         <emphasis role="bold">Exemple:</emphasis>
294                     </para>
295                     <para>
296                         <scilab:image>plot3d1();</scilab:image>
297                     </para>
298                 </listitem>
299             </varlistentry>
300             <varlistentry>
301                 <term>
302                     <link linkend="fplot3d">fplot3d</link>
303                 </term>
304                 <listitem>
305                     <para>représente une surface non paramétrique définie par une fonction</para>
306                     <para>
307                         <emphasis role="bold">Exemple:</emphasis>
308                     </para>
309                     <para>
310                         <scilab:image>fplot3d();</scilab:image>
311                     </para>
312                 </listitem>
313             </varlistentry>
314             <varlistentry>
315                 <term>
316                     <link linkend="fplot3d1">fplot3d1</link>
317                 </term>
318                 <listitem>
319                     <para>représente une surface non paramétrique définie par une fonction</para>
320                     <para>
321                         <emphasis role="bold">Exemple:</emphasis>
322                     </para>
323                     <para>
324                         <scilab:image>fplot3d1();</scilab:image>
325                     </para>
326                 </listitem>
327             </varlistentry>
328             <varlistentry>
329                 <term>
330                     <link linkend="param3d">param3d</link>
331                 </term>
332                 <listitem>
333                     <para>représente une courbe paramétrique en 3D</para>
334                     <para>
335                         <emphasis role="bold">Exemple:</emphasis>
336                     </para>
337                     <para>
338                         <scilab:image>param3d();</scilab:image>
339                     </para>
340                 </listitem>
341             </varlistentry>
342             <varlistentry>
343                 <term>
344                     <link linkend="param3d1">param3d1</link>
345                 </term>
346                 <listitem>
347                     <para>représente des courbes paramétriques en 3D</para>
348                     <para>
349                         <emphasis role="bold">Exemple:</emphasis>
350                     </para>
351                     <para>
352                         <scilab:image>param3d1();</scilab:image>
353                     </para>
354                 </listitem>
355             </varlistentry>
356             <varlistentry>
357                 <term>
358                     <link linkend="contour">contour</link>
359                 </term>
360                 <listitem>
361                     <para>courbes de niveau sur une surface en 3D</para>
362                     <para>
363                         <emphasis role="bold">Exemple:</emphasis>
364                     </para>
365                     <para>
366                         <scilab:image>contour();</scilab:image>
367                     </para>
368                 </listitem>
369             </varlistentry>
370             <varlistentry>
371                 <term>
372                     <link linkend="fcontour">fcontour</link>
373                 </term>
374                 <listitem>
375                     <para>courbes de niveau sur une surface en 3D définie par une fonction</para>
376                     <para>
377                         <emphasis role="bold">Exemple:</emphasis>
378                     </para>
379                     <para>
380                         <scilab:image>fcontour();</scilab:image>
381                     </para>
382                 </listitem>
383             </varlistentry>
384             <varlistentry>
385                 <term>
386                     <link linkend="hist3d">hist3d</link>
387                 </term>
388                 <listitem>
389                     <para>représentation d'un histogramme en 3D</para>
390                     <para>
391                         <emphasis role="bold">Exemple:</emphasis>
392                     </para>
393                     <para>
394                         <scilab:image>hist3d();</scilab:image>
395                     </para>
396                 </listitem>
397             </varlistentry>
398             <varlistentry>
399                 <term>
400                     <link linkend="genfac3d">genfac3d</link>
401                 </term>
402                 <listitem>
403                     <para>calcule les facettes d'une surface non paramétrique</para>
404                     <para>
405                         <emphasis role="bold">Exemple:</emphasis>
406                     </para>
407                     <para>
408                         <scilab:image>genfac3d();</scilab:image>
409                     </para>
410                 </listitem>
411             </varlistentry>
412             <varlistentry>
413                 <term>
414                     <link linkend="eval3dp">eval3dp</link>
415                 </term>
416                 <listitem>
417                     <para>calcule les facettes d'une surface paramétrique</para>
418                     <para>
419                         <emphasis role="bold">Exemple:</emphasis>
420                     </para>
421                     <para>
422                         <scilab:image>p1=linspace(0,2*%pi,10);
423                             p2=linspace(0,2*%pi,10);
424                             deff("[x,y,z]=scp(p1,p2)",["x=p1.*sin(p1).*cos(p2)";..
425                             "y=p1.*cos(p1).*cos(p2)";..
426                             "z=p1.*sin(p2)"])
427                             [Xf,Yf,Zf]=eval3dp(scp,p1,p2);
428                             plot3d(Xf,Yf,Zf)
429                         </scilab:image>
430                     </para>
431                 </listitem>
432             </varlistentry>
433             <varlistentry>
434                 <term>
435                     <link linkend="geom3d">geom3d</link>
436                 </term>
437                 <listitem>
438                     <para>projection 3D vers 2D après un dessin 3D</para>
439                     <para>
440                         <emphasis role="bold">Exemple:</emphasis>
441                     </para>
442                     <para>
443                         <scilab:image>deff("[z]=surface(x,y)","z=sin(x)*cos(y)")
444                             t=%pi*(-10:10)/10;
445                             // 3D plot of the surface
446                             fplot3d(t,t,surface,35,45,"X@Y@Z")
447                             // now (t,t,sin(t).*cos(t)) is a curve on the surface
448                             // which can be drawn using geom3d and xpoly
449                             [x,y]=geom3d(%pi/2,0,surface(%pi/2,0))
450                         </scilab:image>
451                     </para>
452                 </listitem>
453             </varlistentry>
454         </variablelist>
455     </refsection>
456     <refsection>
457         <title>Dessins de polygones et de lignes</title>
458         <variablelist>
459             <varlistentry>
460                 <term>
461                     <link linkend="xpoly">xpoly</link>
462                 </term>
463                 <listitem>
464                     <para>dessine une ligne brisée ou un polygone</para>
465                 </listitem>
466             </varlistentry>
467             <varlistentry>
468                 <term>
469                     <link linkend="xpolys">xpolys</link>
470                 </term>
471                 <listitem>
472                     <para>dessine un ensemble de lignes brisées ou de polygones</para>
473                 </listitem>
474             </varlistentry>
475             <varlistentry>
476                 <term>
477                     <link linkend="xrpoly">xrpoly</link>
478                 </term>
479                 <listitem>
480                     <para>dessine un polygone régulier</para>
481                 </listitem>
482             </varlistentry>
483             <varlistentry>
484                 <term>
485                     <link linkend="xsegs">xsegs</link>
486                 </term>
487                 <listitem>
488                     <para>dessine des segments déconnectés</para>
489                 </listitem>
490             </varlistentry>
491             <varlistentry>
492                 <term>
493                     <link linkend="xfpoly">xfpoly</link>
494                 </term>
495                 <listitem>
496                     <para>remplit un polygone</para>
497                 </listitem>
498             </varlistentry>
499             <varlistentry>
500                 <term>
501                     <link linkend="xfpolys">xfpolys</link>
502                 </term>
503                 <listitem>
504                     <para>remplit un ensemble de polygones</para>
505                 </listitem>
506             </varlistentry>
507         </variablelist>
508     </refsection>
509     <refsection>
510         <title>Dessins de rectangles</title>
511         <variablelist>
512             <varlistentry>
513                 <term>
514                     <link linkend="xrect">xrect</link>
515                 </term>
516                 <listitem>
517                     <para>dessine un rectangle</para>
518                 </listitem>
519             </varlistentry>
520             <varlistentry>
521                 <term>
522                     <link linkend="xfrect">xfrect</link>
523                 </term>
524                 <listitem>
525                     <para>remplit un rectangle</para>
526                 </listitem>
527             </varlistentry>
528             <varlistentry>
529                 <term>
530                     <link linkend="xrects">xrects</link>
531                 </term>
532                 <listitem>
533                     <para>dessine ou remplit un ensemble de rectangles</para>
534                 </listitem>
535             </varlistentry>
536         </variablelist>
537     </refsection>
538     <refsection>
539         <title>Dessins des arcs</title>
540         <variablelist>
541             <varlistentry>
542                 <term>
543                     <link linkend="xarc">xarc</link>
544                 </term>
545                 <listitem>
546                     <para>dessine un arc d'ellipse</para>
547                 </listitem>
548             </varlistentry>
549             <varlistentry>
550                 <term>
551                     <link linkend="xarcs">xarcs</link>
552                 </term>
553                 <listitem>
554                     <para>dessine des arcs d'ellipses</para>
555                 </listitem>
556             </varlistentry>
557             <varlistentry>
558                 <term>
559                     <link linkend="xfarc">xfarc</link>
560                 </term>
561                 <listitem>
562                     <para>remplit un secteur angulaire d'ellipse</para>
563                 </listitem>
564             </varlistentry>
565             <varlistentry>
566                 <term>
567                     <link linkend="xfarcs">xfarcs</link>
568                 </term>
569                 <listitem>
570                     <para>remplit des secteurs angulaires d'ellipses</para>
571                 </listitem>
572             </varlistentry>
573         </variablelist>
574     </refsection>
575     <refsection>
576         <title>Dessins de flèches</title>
577         <variablelist>
578             <varlistentry>
579                 <term>
580                     <link linkend="xarrows">xarrows</link>
581                 </term>
582                 <listitem>
583                     <para>dessine un ensemble de flèches</para>
584                 </listitem>
585             </varlistentry>
586         </variablelist>
587     </refsection>
588     <refsection>
589         <title>Dessins de textes</title>
590         <variablelist>
591             <varlistentry>
592                 <term>
593                     <link linkend="xstring">xstring</link>
594                 </term>
595                 <listitem>
596                     <para>dessine des chaînes de caractères</para>
597                 </listitem>
598             </varlistentry>
599             <varlistentry>
600                 <term>
601                     <link linkend="xstringl">xstringl</link>
602                 </term>
603                 <listitem>
604                     <para>calcule une boîte contenant des chaînes de caractères</para>
605                 </listitem>
606             </varlistentry>
607             <varlistentry>
608                 <term>
609                     <link linkend="xstringb">xstringb</link>
610                 </term>
611                 <listitem>
612                     <para>dessine des chaînes de caractères dans une boîte</para>
613                     <para>
614                         <emphasis role="bold">Exemple:</emphasis>
615                     </para>
616                     <para>
617                         <scilab:image>xstringb();</scilab:image>
618                     </para>
619                 </listitem>
620             </varlistentry>
621             <varlistentry>
622                 <term>
623                     <link linkend="xtitle">xtitle</link>
624                 </term>
625                 <listitem>
626                     <para>ajoute des titres et légendes sur une fenêtre graphique</para>
627                     <para>
628                         <emphasis role="bold">Exemple:</emphasis>
629                     </para>
630                     <para>
631                         <scilab:image>xtitle();</scilab:image>
632                     </para>
633                 </listitem>
634             </varlistentry>
635             <varlistentry>
636                 <term>
637                     <link linkend="titlepage">titlepage</link>
638                 </term>
639                 <listitem>
640                     <para>ajoute un titre au milieu d'une fenêtre graphique</para>
641                 </listitem>
642             </varlistentry>
643             <varlistentry>
644                 <term>
645                     <link linkend="xinfo">xinfo</link>
646                 </term>
647                 <listitem>
648                     <para>affiche une chaîne de caractères dans la sous-fenêtre des messages</para>
649                 </listitem>
650             </varlistentry>
651         </variablelist>
652     </refsection>
653     <refsection>
654         <title>Cadres et axes</title>
655         <variablelist>
656             <varlistentry>
657                 <term>
658                     <link linkend="drawaxis">drawaxis</link>
659                 </term>
660                 <listitem>
661                     <para>Draw an axis</para>
662                 </listitem>
663             </varlistentry>
664             <varlistentry>
665                 <term>
666                     <link linkend="graduate">graduate</link>
667                 </term>
668                 <listitem>
669                     <para>graduations simplifiées</para>
670                 </listitem>
671             </varlistentry>
672             <varlistentry>
673                 <term>
674                     <link linkend="plotframe">plotframe</link>
675                 </term>
676                 <listitem>
677                     <para>dessine un cadre avec axes et mise à l'échelle</para>
678                 </listitem>
679             </varlistentry>
680         </variablelist>
681     </refsection>
682     <refsection>
683         <title>Transformation de coordonnées</title>
684         <variablelist>
685             <varlistentry>
686                 <term>
687                     <link linkend="isoview">isoview</link>
688                 </term>
689                 <listitem>
690                     <para>échelle isométrique (fonction obsolète)</para>
691                 </listitem>
692             </varlistentry>
693             <varlistentry>
694                 <term>
695                     <link linkend="square">square</link>
696                 </term>
697                 <listitem>
698                     <para>échelle isométrique (par changement de la taille de la fenêtre)</para>
699                 </listitem>
700             </varlistentry>
701             <varlistentry>
702                 <term>
703                     <link linkend="scaling">scaling</link>
704                 </term>
705                 <listitem>
706                     <para>transformation affine d'un ensemble de points</para>
707                 </listitem>
708             </varlistentry>
709             <varlistentry>
710                 <term>
711                     <link linkend="rotate">rotate</link>
712                 </term>
713                 <listitem>
714                     <para>rotation d'un ensemble de points</para>
715                 </listitem>
716             </varlistentry>
717             <varlistentry>
718                 <term>
719                     <link linkend="xsetech">xsetech</link>
720                 </term>
721                 <listitem>
722                     <para>choix d'une sous-fenêtre graphique</para>
723                 </listitem>
724             </varlistentry>
725             <varlistentry>
726                 <term>
727                     <link linkend="subplot">subplot</link>
728                 </term>
729                 <listitem>
730                     <para>divise la fenêtre graphique en sous-fenêtres</para>
731                 </listitem>
732             </varlistentry>
733             <varlistentry>
734                 <term>
735                     <link linkend="xgetech">xgetech</link>
736                 </term>
737                 <listitem>
738                     <para>donne l'échelle graphique courante</para>
739                 </listitem>
740             </varlistentry>
741             <varlistentry>
742                 <term>
743                     <link linkend="xchange">xchange</link>
744                 </term>
745                 <listitem>
746                     <para>transformation de coordonnées réelles vers pixels</para>
747                 </listitem>
748             </varlistentry>
749         </variablelist>
750     </refsection>
751     <refsection>
752         <title>Couleurs</title>
753         <variablelist>
754             <varlistentry>
755                 <term>
756                     <link linkend="colormap">colormap</link>
757                 </term>
758                 <listitem>
759                     <para>utilisation des tables de couleurs</para>
760                 </listitem>
761             </varlistentry>
762             <varlistentry>
763                 <term>
764                     <link linkend="getcolor">getcolor</link>
765                 </term>
766                 <listitem>
767                     <para>boîte de dialogue pour sélectionner des couleurs dans la table des couleurs</para>
768                 </listitem>
769             </varlistentry>
770             <varlistentry>
771                 <term>
772                     <link linkend="addcolor">addcolor</link>
773                 </term>
774                 <listitem>
775                     <para>ajout de nouvelles couleurs à la tables des couleurs</para>
776                 </listitem>
777             </varlistentry>
778             <varlistentry>
779                 <term>
780                     <link linkend="graycolormap">graycolormap</link>
781                 </term>
782                 <listitem>
783                     <para>table de couleurs du noir au blanc</para>
784                 </listitem>
785             </varlistentry>
786             <varlistentry>
787                 <term>
788                     <link linkend="hotcolormap">hotcolormap</link>
789                 </term>
790                 <listitem>
791                     <para>table de couleurs "chaude" du rouge au jaune</para>
792                 </listitem>
793             </varlistentry>
794         </variablelist>
795     </refsection>
796     <refsection>
797         <title>Contexte graphique</title>
798         <variablelist>
799             <varlistentry>
800                 <term>
801                     <link linkend="xset">xset</link>
802                 </term>
803                 <listitem>
804                     <para>change des valeurs du contexte graphique</para>
805                 </listitem>
806             </varlistentry>
807             <varlistentry>
808                 <term>
809                     <link linkend="xget">xget</link>
810                 </term>
811                 <listitem>
812                     <para>récupère des valeurs du contexte graphique</para>
813                 </listitem>
814             </varlistentry>
815             <varlistentry>
816                 <term>
817                     <link linkend="xlfont">xlfont</link>
818                 </term>
819                 <listitem>
820                     <para>charge une police dans le contexte graphique ou donne la liste des polices</para>
821                 </listitem>
822             </varlistentry>
823             <varlistentry>
824                 <term>
825                     <link linkend="getsymbol">getsymbol</link>
826                 </term>
827                 <listitem>
828                     <para>boîte de dialogue pour choisir un marqueur (ou symbole)</para>
829                 </listitem>
830             </varlistentry>
831         </variablelist>
832     </refsection>
833     <refsection>
834         <title>Sauvegarde et chargement</title>
835         <variablelist>
836             <varlistentry>
837                 <term>
838                     <link linkend="xsave">xsave</link>
839                 </term>
840                 <listitem>
841                     <para>sauve les graphiques dans un fichier</para>
842                 </listitem>
843             </varlistentry>
844             <varlistentry>
845                 <term>
846                     <link linkend="xload">xload</link>
847                 </term>
848                 <listitem>
849                     <para>charge des graphiques sauvés</para>
850                 </listitem>
851             </varlistentry>
852             <varlistentry>
853                 <term>
854                     <link linkend="xs2bmp">xs2bmp</link>
855                 </term>
856                 <listitem>
857                     <para>Exporte un graphique vers un fichier au format BMP</para>
858                 </listitem>
859             </varlistentry>
860             <varlistentry>
861                 <term>
862                     <link linkend="xs2emf">xs2emf</link>
863                 </term>
864                 <listitem>
865                     <para>Exporte un graphique vers un fichier au format EMF</para>
866                 </listitem>
867             </varlistentry>
868             <varlistentry>
869                 <term>
870                     <link linkend="xs2eps">xs2eps</link>
871                 </term>
872                 <listitem>
873                     <para>Exporte un graphique vers un fichier au format EPS</para>
874                 </listitem>
875             </varlistentry>
876             <varlistentry>
877                 <term>
878                     <link linkend="xs2gif">xs2gif</link>
879                 </term>
880                 <listitem>
881                     <para>Exporte un graphique vers un fichier au format GIF</para>
882                 </listitem>
883             </varlistentry>
884             <varlistentry>
885                 <term>
886                     <link linkend="xs2jpg">xs2jpg</link>
887                 </term>
888                 <listitem>
889                     <para>Exporte un graphique vers un fichier au format JPG</para>
890                 </listitem>
891             </varlistentry>
892             <varlistentry>
893                 <term>
894                     <link linkend="xs2pdf">xs2pdf</link>
895                 </term>
896                 <listitem>
897                     <para>Exporte un graphique vers un fichier au format PDF</para>
898                 </listitem>
899             </varlistentry>
900             <varlistentry>
901                 <term>
902                     <link linkend="xs2png">xs2png</link>
903                 </term>
904                 <listitem>
905                     <para>Exporte un graphique vers un fichier au format PNG</para>
906                 </listitem>
907             </varlistentry>
908             <varlistentry>
909                 <term>
910                     <link linkend="xs2ppm">xs2ppm</link>
911                 </term>
912                 <listitem>
913                     <para>Exporte un graphique vers un fichier au format PPM</para>
914                 </listitem>
915             </varlistentry>
916             <varlistentry>
917                 <term>
918                     <link linkend="xs2ps">xs2ps</link>
919                 </term>
920                 <listitem>
921                     <para>Exporte un graphique vers un fichier au format PS</para>
922                 </listitem>
923             </varlistentry>
924             <varlistentry>
925                 <term>
926                     <link linkend="xs2svg">xs2svg</link>
927                 </term>
928                 <listitem>
929                     <para>Exporte un graphique vers un fichier au format SVG</para>
930                 </listitem>
931             </varlistentry>
932         </variablelist>
933     </refsection>
934     <refsection>
935         <title>Primitives graphiques</title>
936         <variablelist>
937             <varlistentry>
938                 <term>
939                     <link linkend="clf">clf</link>
940                 </term>
941                 <listitem>
942                     <para>efface une fenêtre graphique et les graphiques enregistrés</para>
943                 </listitem>
944             </varlistentry>
945             <varlistentry>
946                 <term>
947                     <link linkend="xclear">xclear</link>
948                 </term>
949                 <listitem>
950                     <para>efface une fenêtre graphique</para>
951                 </listitem>
952             </varlistentry>
953             <varlistentry>
954                 <term>
955                     <link linkend="driver">driver</link>
956                 </term>
957                 <listitem>
958                     <para>choisit un pilote graphique</para>
959                 </listitem>
960             </varlistentry>
961             <varlistentry>
962                 <term>
963                     <link linkend="xinit">xinit</link>
964                 </term>
965                 <listitem>
966                     <para>initialisation d'un pilote graphique</para>
967                 </listitem>
968             </varlistentry>
969             <varlistentry>
970                 <term>
971                     <link linkend="xend">xend</link>
972                 </term>
973                 <listitem>
974                     <para>termine une session graphique</para>
975                 </listitem>
976             </varlistentry>
977             <varlistentry>
978                 <term>
979                     <link linkend="replot">replot</link>
980                 </term>
981                 <listitem>
982                     <para>redessine une fenêtre graphique avec de nouvelles bornes</para>
983                 </listitem>
984             </varlistentry>
985             <varlistentry>
986                 <term>
987                     <link linkend="xpause">xpause</link>
988                 </term>
989                 <listitem>
990                     <para>suspend l'exécution de Scilab</para>
991                 </listitem>
992             </varlistentry>
993             <varlistentry>
994                 <term>
995                     <link linkend="show_window">show_window</link>
996                 </term>
997                 <listitem>
998                     <para>met une fenêtre graphique au premier plan</para>
999                 </listitem>
1000             </varlistentry>
1001             <varlistentry>
1002                 <term>
1003                     <link linkend="xdel">xdel</link>
1004                 </term>
1005                 <listitem>
1006                     <para>supprime une fenêtre graphique</para>
1007                 </listitem>
1008             </varlistentry>
1009             <varlistentry>
1010                 <term>
1011                     <link linkend="winsid">winsid</link>
1012                 </term>
1013                 <listitem>
1014                     <para>renvoie la liste des fenêtre graphiques</para>
1015                 </listitem>
1016             </varlistentry>
1017             <varlistentry>
1018                 <term>
1019                     <link linkend="xname">xname</link>
1020                 </term>
1021                 <listitem>
1022                     <para>change le nom d'une fenêtre graphique</para>
1023                 </listitem>
1024             </varlistentry>
1025         </variablelist>
1026     </refsection>
1027     <refsection>
1028         <title>Position de la souris</title>
1029         <variablelist>
1030             <varlistentry>
1031                 <term>
1032                     <link linkend="xclick">xclick</link>
1033                 </term>
1034                 <listitem>
1035                     <para>attend un clic de souris</para>
1036                 </listitem>
1037             </varlistentry>
1038             <varlistentry>
1039                 <term>
1040                     <link linkend="locate">locate</link>
1041                 </term>
1042                 <listitem>
1043                     <para>sélection d'un ensemble de points</para>
1044                 </listitem>
1045             </varlistentry>
1046             <varlistentry>
1047                 <term>
1048                     <link linkend="xgetmouse">xgetmouse</link>
1049                 </term>
1050                 <listitem>
1051                     <para>renvoie la position courante du pointeur de la souris</para>
1052                 </listitem>
1053             </varlistentry>
1054         </variablelist>
1055     </refsection>
1056     <refsection>
1057         <title>Éditeur interactif</title>
1058         <variablelist>
1059             <varlistentry>
1060                 <term>
1061                     <link linkend="edit_curv">edit_curv</link>
1062                 </term>
1063                 <listitem>
1064                     <para>éditeur graphique interactif</para>
1065                 </listitem>
1066             </varlistentry>
1067         </variablelist>
1068     </refsection>
1069     <refsection>
1070         <title>Fonctions graphiques en automatique</title>
1071         <variablelist>
1072             <varlistentry>
1073                 <term>
1074                     <link linkend="bode">bode</link>
1075                 </term>
1076                 <listitem>
1077                     <para>diagramme de Bode</para>
1078                     <para>
1079                         <emphasis role="bold">Exemple:</emphasis>
1080                     </para>
1081                     <para>
1082                         <scilab:image>s=poly(0,'s')
1083                             h=syslin('c',(s^2+2*0.9*10*s+100)/(s^2+2*0.3*10.1*s+102.01))
1084                             clf();bode(h,0.01,100);
1085                         </scilab:image>
1086                     </para>
1087                 </listitem>
1088             </varlistentry>
1089             <varlistentry>
1090                 <term>
1091                     <link linkend="gainplot">gainplot</link>
1092                 </term>
1093                 <listitem>
1094                     <para>diagramme de gain</para>
1095                     <para>
1096                         <emphasis role="bold">Exemple:</emphasis>
1097                     </para>
1098                     <para>
1099                         <scilab:image>s=poly(0,'s')
1100                             h1=syslin('c',(s^2+2*0.9*10*s+100)/(s^2+2*0.3*10.1*s+102.01))
1101                             h2=syslin('c',(s^2+2*0.1*15.1*s+228.01)/(s^2+2*0.9*15*s+225))
1102                             clf();gainplot([h1;h2],0.01,100,['h1';'h2'])
1103                             title('Gainplot');
1104                         </scilab:image>
1105                     </para>
1106                 </listitem>
1107             </varlistentry>
1108             <varlistentry>
1109                 <term>
1110                     <link linkend="nyquist">nyquist</link>
1111                 </term>
1112                 <listitem>
1113                     <para>diagramme de Nyquist</para>
1114                     <para>
1115                         <emphasis role="bold">Exemple:</emphasis>
1116                     </para>
1117                     <para>
1118                         <scilab:image>s=poly(0,'s')
1119                             h=syslin('c',(s^2+2*0.9*10*s+100)/(s^2+2*0.3*10.1*s+102.01));
1120                             h1=h*syslin('c',(s^2+2*0.1*15.1*s+228.01)/(s^2+2*0.9*15*s+225))
1121                             nyquist(h1)
1122                             ax=gca();
1123                             h_h=ax.children($).children(2);
1124                             tip=datatipCreate(h_h,[1.331,0.684]);
1125                             datatipSetOrientation(tip,"upper left");
1126                         </scilab:image>
1127                     </para>
1128                 </listitem>
1129             </varlistentry>
1130             <varlistentry>
1131                 <term>
1132                     <link linkend="m_circle">m_circle</link>
1133                 </term>
1134                 <listitem>
1135                     <para>diagramme M-circle</para>
1136                     <para>
1137                         <emphasis role="bold">Exemple:</emphasis>
1138                     </para>
1139                     <para>
1140                         <scilab:image>m_circle();</scilab:image>
1141                     </para>
1142                 </listitem>
1143             </varlistentry>
1144             <varlistentry>
1145                 <term>
1146                     <link linkend="hallchart">hallchart</link>
1147                 </term>
1148                 <listitem>
1149                     <para>
1150                         Hall chart
1151                     </para>
1152                     <para>
1153                         <emphasis role="bold">Example:</emphasis>
1154                     </para>
1155                     <para>
1156                         <scilab:image localized="true">hallchart();</scilab:image>
1157                     </para>
1158                 </listitem>
1159             </varlistentry>
1160             <varlistentry>
1161                 <term>
1162                     <link linkend="chart">chart</link>
1163                 </term>
1164                 <listitem>
1165                     <para>abaque de Nichols</para>
1166                     <para>
1167                         <emphasis role="bold">Exemple:</emphasis>
1168                     </para>
1169                     <para>
1170                         <scilab:image localized="true">chart();</scilab:image>
1171                     </para>
1172                 </listitem>
1173             </varlistentry>
1174             <varlistentry>
1175                 <term>
1176                     <link linkend="black">black</link>
1177                 </term>
1178                 <listitem>
1179                     <para>diagramme de Black</para>
1180                     <para>
1181                         <emphasis role="bold">Exemple:</emphasis>
1182                     </para>
1183                     <para>
1184                         <scilab:image localized="true">s=poly(0,'s');
1185                             sl=syslin('c',5*(1+s)/(.1*s^4+s^3+15*s^2+3*s+1))
1186                             clf();black(sl,0.01,10);
1187                         </scilab:image>
1188                     </para>
1189                 </listitem>
1190             </varlistentry>
1191             <varlistentry>
1192                 <term>
1193                     <link linkend="evans">evans</link>
1194                 </term>
1195                 <listitem>
1196                     <para>lieu des racines d'Evans</para>
1197                     <para>
1198                         <emphasis role="bold">Exemple:</emphasis>
1199                     </para>
1200                     <para>
1201                         <scilab:image localized="true">evans();</scilab:image>
1202                     </para>
1203                 </listitem>
1204             </varlistentry>
1205             <varlistentry>
1206                 <term>
1207                     <link linkend="sgrid">sgrid</link>
1208                 </term>
1209                 <listitem>
1210                     <para>grille du plan s</para>
1211                     <para>
1212                         <emphasis role="bold">Exemple:</emphasis>
1213                     </para>
1214                     <para>
1215                         <scilab:image localized="true">sgrid();</scilab:image>
1216                     </para>
1217                 </listitem>
1218             </varlistentry>
1219             <varlistentry>
1220                 <term>
1221                     <link linkend="plzr">plzr</link>
1222                 </term>
1223                 <listitem>
1224                     <para>diagramme pôle-zéro</para>
1225                     <para>
1226                         <emphasis role="bold">Exemple:</emphasis>
1227                     </para>
1228                     <para>
1229                         <scilab:image localized="true">s=poly(0,'s');
1230                             n=[1+s   2+3*s+4*s^2        5; 0        1-s             s];
1231                             d=[1+3*s   5-s^3           s+1;1+s     1+s+s^2      3*s-1];
1232                             h=syslin('c',n./d);
1233                             plzr(h);
1234                         </scilab:image>
1235                     </para>
1236                 </listitem>
1237             </varlistentry>
1238             <varlistentry>
1239                 <term>
1240                     <link linkend="zgrid">zgrid</link>
1241                 </term>
1242                 <listitem>
1243                     <para>diagramme zgrid</para>
1244                     <para>
1245                         <emphasis role="bold">Exemple:</emphasis>
1246                     </para>
1247                     <para>
1248                         <scilab:image localized="true">zgrid();</scilab:image>
1249                     </para>
1250                 </listitem>
1251             </varlistentry>
1252         </variablelist>
1253     </refsection>
1254 </refentry>