* Bug 14425 fixed - xpause() set obsolete, merged in sleep(). sleep(,'s') implemented
[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
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8  * This file is hereby licensed under the terms of the GNU GPL v2.0,
9  * pursuant to article 5.3.4 of the CeCILL v.2.1.
10  * This file was originally licensed under the terms of the CeCILL v2.1,
11  * and continues to be available under such terms.
12  * For more information, see the COPYING file which you should have received
13  * along with this program.
14  *
15  -->
16 <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">
17     <refnamediv>
18         <refname>Graphics</refname>
19         <refpurpose>contenu de la bibliothèque graphique</refpurpose>
20     </refnamediv>
21     <refsection>
22         <title>Dessins 2d</title>
23         <variablelist>
24             <varlistentry>
25                 <term>
26                     <link linkend="plot2d">plot2d</link>
27                 </term>
28                 <listitem>
29                     <para>représentation de courbes dans le plan</para>
30                     <para>
31                         <emphasis role="bold">Exemple:</emphasis>
32                     </para>
33                     <para>
34                         <scilab:image>plot2d();</scilab:image>
35                     </para>
36                 </listitem>
37             </varlistentry>
38             <varlistentry>
39                 <term>
40                     <link linkend="plot2d2">plot2d2</link>
41                 </term>
42                 <listitem>
43                     <para>représentation d'une fonction constante par morceaux</para>
44                     <para>
45                         <emphasis role="bold">Exemple:</emphasis>
46                     </para>
47                     <para>
48                         <scilab:image>plot2d2();</scilab:image>
49                     </para>
50                 </listitem>
51             </varlistentry>
52             <varlistentry>
53                 <term>
54                     <link linkend="plot2d3">plot2d3</link>
55                 </term>
56                 <listitem>
57                     <para>représentation de courbes dans le plan sous forme de barres verticales</para>
58                     <para>
59                         <emphasis role="bold">Exemple:</emphasis>
60                     </para>
61                     <para>
62                         <scilab:image>plot2d3();</scilab:image>
63                     </para>
64                 </listitem>
65             </varlistentry>
66             <varlistentry>
67                 <term>
68                     <link linkend="plot2d4">plot2d4</link>
69                 </term>
70                 <listitem>
71                     <para>représentation de courbes dans le plan sous forme de flèches</para>
72                     <para>
73                         <emphasis role="bold">Exemple:</emphasis>
74                     </para>
75                     <para>
76                         <scilab:image>plot2d4();</scilab:image>
77                     </para>
78                 </listitem>
79             </varlistentry>
80             <varlistentry>
81                 <term>
82                     <link linkend="fplot2d">fplot2d</link>
83                 </term>
84                 <listitem>
85                     <para>représentation d'une courbe définie par une fonction</para>
86                     <para>
87                         <emphasis role="bold">Exemple:</emphasis>
88                     </para>
89                     <para>
90                         <scilab:image>fplot2d();</scilab:image>
91                     </para>
92                 </listitem>
93             </varlistentry>
94             <varlistentry>
95                 <term>
96                     <link linkend="champ">champ</link>
97                 </term>
98                 <listitem>
99                     <para>champ de vecteur 2D</para>
100                     <para>
101                         <emphasis role="bold">Exemple:</emphasis>
102                     </para>
103                     <para>
104                         <scilab:image>champ();</scilab:image>
105                     </para>
106                 </listitem>
107             </varlistentry>
108             <varlistentry>
109                 <term>
110                     <link linkend="champ1">champ1</link>
111                 </term>
112                 <listitem>
113                     <para>champ de vecteur 2D. Flèches colorées</para>
114                     <para>
115                         <emphasis role="bold">Exemple:</emphasis>
116                     </para>
117                     <para>
118                         <scilab:image>champ1();</scilab:image>
119                     </para>
120                 </listitem>
121             </varlistentry>
122             <varlistentry>
123                 <term>
124                     <link linkend="fchamp">fchamp</link>
125                 </term>
126                 <listitem>
127                     <para>champ défini par une équation différentielle du premier ordre</para>
128                     <para>
129                         <emphasis role="bold">Exemple:</emphasis>
130                     </para>
131                     <para>
132                         <scilab:image>fchamp();</scilab:image>
133                     </para>
134                 </listitem>
135             </varlistentry>
136             <varlistentry>
137                 <term>
138                     <link linkend="contour2d">contour2d</link>
139                 </term>
140                 <listitem>
141                     <para>courbes de niveau d'une surface</para>
142                 </listitem>
143             </varlistentry>
144             <varlistentry>
145                 <term>
146                     <link linkend="fcontour2d">fcontour2d</link>
147                 </term>
148                 <listitem>
149                     <para>courbes de niveau d'une surface (définie par une fonction)</para>
150                     <para>
151                         <emphasis role="bold">Exemple:</emphasis>
152                     </para>
153                     <para>
154                         <scilab:image>fcontour2d();</scilab:image>
155                     </para>
156                 </listitem>
157             </varlistentry>
158             <varlistentry>
159                 <term>
160                     <link linkend="grayplot">grayplot</link>
161                 </term>
162                 <listitem>
163                     <para>représentation d'une surface en 2D sous forme de couleurs</para>
164                     <para>
165                         <emphasis role="bold">Exemple:</emphasis>
166                     </para>
167                     <para>
168                         <scilab:image>grayplot();</scilab:image>
169                     </para>
170                 </listitem>
171             </varlistentry>
172             <varlistentry>
173                 <term>
174                     <link linkend="fgrayplot">fgrayplot</link>
175                 </term>
176                 <listitem>
177                     <para>représentation d'une surface (définie par une fonction) en 2D sous forme de couleurs</para>
178                     <para>
179                         <emphasis role="bold">Exemple:</emphasis>
180                     </para>
181                     <para>
182                         <scilab:image>fgrayplot();</scilab:image>
183                     </para>
184                 </listitem>
185             </varlistentry>
186             <varlistentry>
187                 <term>
188                     <link linkend="Sgrayplot">Sgrayplot</link>
189                 </term>
190                 <listitem>
191                     <para>représentation d'une surface en 2D sous forme de couleurs interpolées</para>
192                     <para>
193                         <emphasis role="bold">Exemple:</emphasis>
194                     </para>
195                     <para>
196                         <scilab:image>Sgrayplot();</scilab:image>
197                     </para>
198                 </listitem>
199             </varlistentry>
200             <varlistentry>
201                 <term>
202                     <link linkend="Sfgrayplot">Sfgrayplot</link>
203                 </term>
204                 <listitem>
205                     <para>représentation d'une surface (définie par une fonction) en 2D sous forme de couleurs interpolées</para>
206                     <para>
207                         <emphasis role="bold">Exemple:</emphasis>
208                     </para>
209                     <para>
210                         <scilab:image>Sfgrayplot();</scilab:image>
211                     </para>
212                 </listitem>
213             </varlistentry>
214             <varlistentry>
215                 <term>
216                     <link linkend="xgrid">xgrid</link>
217                 </term>
218                 <listitem>
219                     <para>ajoute une grille sur un dessin 2D</para>
220                     <para>
221                         <emphasis role="bold">Exemple:</emphasis>
222                     </para>
223                     <para>
224                         <scilab:image>x=[0:0.1:2*%pi]'; plot2d(sin(x));xgrid(5)</scilab:image>
225                     </para>
226                 </listitem>
227             </varlistentry>
228             <varlistentry>
229                 <term>
230                     <link linkend="errbar">errbar</link>
231                 </term>
232                 <listitem>
233                     <para>ajoute des barres d'erreur sur un dessin 2D</para>
234                     <para>
235                         <emphasis role="bold">Exemple:</emphasis>
236                     </para>
237                     <para>
238                         <scilab:image>errbar();</scilab:image>
239                     </para>
240                 </listitem>
241             </varlistentry>
242             <varlistentry>
243                 <term>
244                     <link linkend="histplot">histplot</link>
245                 </term>
246                 <listitem>
247                     <para>dessine un histogramme</para>
248                     <para>
249                         <emphasis role="bold">Exemple:</emphasis>
250                     </para>
251                     <para>
252                         <scilab:image>histplot();</scilab:image>
253                     </para>
254                 </listitem>
255             </varlistentry>
256             <varlistentry>
257                 <term>
258                     <link linkend="Matplot">Matplot</link>
259                 </term>
260                 <listitem>
261                     <para>dessin en 2D d'une matrice en pseudo-couleurs</para>
262                     <para>
263                         <emphasis role="bold">Exemple:</emphasis>
264                     </para>
265                     <para>
266                         <scilab:image>Matplot();</scilab:image>
267                     </para>
268                 </listitem>
269             </varlistentry>
270         </variablelist>
271     </refsection>
272     <refsection>
273         <title>Dessins 3d</title>
274         <variablelist>
275             <varlistentry>
276                 <term>
277                     <link linkend="plot3d">plot3d</link>
278                 </term>
279                 <listitem>
280                     <para>représentation en couleurs d'une surface</para>
281                     <para>
282                         <emphasis role="bold">Exemple:</emphasis>
283                     </para>
284                     <para>
285                         <scilab:image>plot3d();</scilab:image>
286                     </para>
287                 </listitem>
288             </varlistentry>
289             <varlistentry>
290                 <term>
291                     <link linkend="plot3d1">plot3d1</link>
292                 </term>
293                 <listitem>
294                     <para>représentation en couleurs d'une surface</para>
295                     <para>
296                         <emphasis role="bold">Exemple:</emphasis>
297                     </para>
298                     <para>
299                         <scilab:image>plot3d1();</scilab:image>
300                     </para>
301                 </listitem>
302             </varlistentry>
303             <varlistentry>
304                 <term>
305                     <link linkend="fplot3d">fplot3d</link>
306                 </term>
307                 <listitem>
308                     <para>représente une surface non paramétrique définie par une fonction</para>
309                     <para>
310                         <emphasis role="bold">Exemple:</emphasis>
311                     </para>
312                     <para>
313                         <scilab:image>fplot3d();</scilab:image>
314                     </para>
315                 </listitem>
316             </varlistentry>
317             <varlistentry>
318                 <term>
319                     <link linkend="fplot3d1">fplot3d1</link>
320                 </term>
321                 <listitem>
322                     <para>représente une surface non paramétrique définie par une fonction</para>
323                     <para>
324                         <emphasis role="bold">Exemple:</emphasis>
325                     </para>
326                     <para>
327                         <scilab:image>fplot3d1();</scilab:image>
328                     </para>
329                 </listitem>
330             </varlistentry>
331             <varlistentry>
332                 <term>
333                     <link linkend="param3d">param3d</link>
334                 </term>
335                 <listitem>
336                     <para>représente une courbe paramétrique en 3D</para>
337                     <para>
338                         <emphasis role="bold">Exemple:</emphasis>
339                     </para>
340                     <para>
341                         <scilab:image>param3d();</scilab:image>
342                     </para>
343                 </listitem>
344             </varlistentry>
345             <varlistentry>
346                 <term>
347                     <link linkend="param3d1">param3d1</link>
348                 </term>
349                 <listitem>
350                     <para>représente des courbes paramétriques en 3D</para>
351                     <para>
352                         <emphasis role="bold">Exemple:</emphasis>
353                     </para>
354                     <para>
355                         <scilab:image>param3d1();</scilab:image>
356                     </para>
357                 </listitem>
358             </varlistentry>
359             <varlistentry>
360                 <term>
361                     <link linkend="contour">contour</link>
362                 </term>
363                 <listitem>
364                     <para>courbes de niveau sur une surface en 3D</para>
365                     <para>
366                         <emphasis role="bold">Exemple:</emphasis>
367                     </para>
368                     <para>
369                         <scilab:image>contour();</scilab:image>
370                     </para>
371                 </listitem>
372             </varlistentry>
373             <varlistentry>
374                 <term>
375                     <link linkend="fcontour">fcontour</link>
376                 </term>
377                 <listitem>
378                     <para>courbes de niveau sur une surface en 3D définie par une fonction</para>
379                     <para>
380                         <emphasis role="bold">Exemple:</emphasis>
381                     </para>
382                     <para>
383                         <scilab:image>fcontour();</scilab:image>
384                     </para>
385                 </listitem>
386             </varlistentry>
387             <varlistentry>
388                 <term>
389                     <link linkend="hist3d">hist3d</link>
390                 </term>
391                 <listitem>
392                     <para>représentation d'un histogramme en 3D</para>
393                     <para>
394                         <emphasis role="bold">Exemple:</emphasis>
395                     </para>
396                     <para>
397                         <scilab:image>hist3d();</scilab:image>
398                     </para>
399                 </listitem>
400             </varlistentry>
401             <varlistentry>
402                 <term>
403                     <link linkend="genfac3d">genfac3d</link>
404                 </term>
405                 <listitem>
406                     <para>calcule les facettes d'une surface non paramétrique</para>
407                     <para>
408                         <emphasis role="bold">Exemple:</emphasis>
409                     </para>
410                     <para>
411                         <scilab:image>genfac3d();</scilab:image>
412                     </para>
413                 </listitem>
414             </varlistentry>
415             <varlistentry>
416                 <term>
417                     <link linkend="eval3dp">eval3dp</link>
418                 </term>
419                 <listitem>
420                     <para>calcule les facettes d'une surface paramétrique</para>
421                     <para>
422                         <emphasis role="bold">Exemple:</emphasis>
423                     </para>
424                     <para>
425                         <scilab:image>p1=linspace(0,2*%pi,10);
426                             p2=linspace(0,2*%pi,10);
427                             deff("[x,y,z]=scp(p1,p2)",["x=p1.*sin(p1).*cos(p2)";..
428                             "y=p1.*cos(p1).*cos(p2)";..
429                             "z=p1.*sin(p2)"])
430                             [Xf,Yf,Zf]=eval3dp(scp,p1,p2);
431                             plot3d(Xf,Yf,Zf)
432                         </scilab:image>
433                     </para>
434                 </listitem>
435             </varlistentry>
436             <varlistentry>
437                 <term>
438                     <link linkend="geom3d">geom3d</link>
439                 </term>
440                 <listitem>
441                     <para>projection 3D vers 2D après un dessin 3D</para>
442                     <para>
443                         <emphasis role="bold">Exemple:</emphasis>
444                     </para>
445                     <para>
446                         <scilab:image>deff("[z]=surface(x,y)","z=sin(x)*cos(y)")
447                             t=%pi*(-10:10)/10;
448                             // 3D plot of the surface
449                             fplot3d(t,t,surface,35,45,"X@Y@Z")
450                             // now (t,t,sin(t).*cos(t)) is a curve on the surface
451                             // which can be drawn using geom3d and xpoly
452                             [x,y]=geom3d(%pi/2,0,surface(%pi/2,0))
453                         </scilab:image>
454                     </para>
455                 </listitem>
456             </varlistentry>
457         </variablelist>
458     </refsection>
459     <refsection>
460         <title>Dessins de polygones et de lignes</title>
461         <variablelist>
462             <varlistentry>
463                 <term>
464                     <link linkend="xpoly">xpoly</link>
465                 </term>
466                 <listitem>
467                     <para>dessine une ligne brisée ou un polygone</para>
468                 </listitem>
469             </varlistentry>
470             <varlistentry>
471                 <term>
472                     <link linkend="xpolys">xpolys</link>
473                 </term>
474                 <listitem>
475                     <para>dessine un ensemble de lignes brisées ou de polygones</para>
476                 </listitem>
477             </varlistentry>
478             <varlistentry>
479                 <term>
480                     <link linkend="xrpoly">xrpoly</link>
481                 </term>
482                 <listitem>
483                     <para>dessine un polygone régulier</para>
484                 </listitem>
485             </varlistentry>
486             <varlistentry>
487                 <term>
488                     <link linkend="xsegs">xsegs</link>
489                 </term>
490                 <listitem>
491                     <para>dessine des segments déconnectés</para>
492                 </listitem>
493             </varlistentry>
494             <varlistentry>
495                 <term>
496                     <link linkend="xfpoly">xfpoly</link>
497                 </term>
498                 <listitem>
499                     <para>remplit un polygone</para>
500                 </listitem>
501             </varlistentry>
502             <varlistentry>
503                 <term>
504                     <link linkend="xfpolys">xfpolys</link>
505                 </term>
506                 <listitem>
507                     <para>remplit un ensemble de polygones</para>
508                 </listitem>
509             </varlistentry>
510         </variablelist>
511     </refsection>
512     <refsection>
513         <title>Dessins de rectangles</title>
514         <variablelist>
515             <varlistentry>
516                 <term>
517                     <link linkend="xrect">xrect</link>
518                 </term>
519                 <listitem>
520                     <para>dessine un rectangle</para>
521                 </listitem>
522             </varlistentry>
523             <varlistentry>
524                 <term>
525                     <link linkend="xfrect">xfrect</link>
526                 </term>
527                 <listitem>
528                     <para>remplit un rectangle</para>
529                 </listitem>
530             </varlistentry>
531             <varlistentry>
532                 <term>
533                     <link linkend="xrects">xrects</link>
534                 </term>
535                 <listitem>
536                     <para>dessine ou remplit un ensemble de rectangles</para>
537                 </listitem>
538             </varlistentry>
539         </variablelist>
540     </refsection>
541     <refsection>
542         <title>Dessins des arcs</title>
543         <variablelist>
544             <varlistentry>
545                 <term>
546                     <link linkend="xarc">xarc</link>
547                 </term>
548                 <listitem>
549                     <para>dessine un arc d'ellipse</para>
550                 </listitem>
551             </varlistentry>
552             <varlistentry>
553                 <term>
554                     <link linkend="xarcs">xarcs</link>
555                 </term>
556                 <listitem>
557                     <para>dessine des arcs d'ellipses</para>
558                 </listitem>
559             </varlistentry>
560             <varlistentry>
561                 <term>
562                     <link linkend="xfarc">xfarc</link>
563                 </term>
564                 <listitem>
565                     <para>remplit un secteur angulaire d'ellipse</para>
566                 </listitem>
567             </varlistentry>
568             <varlistentry>
569                 <term>
570                     <link linkend="xfarcs">xfarcs</link>
571                 </term>
572                 <listitem>
573                     <para>remplit des secteurs angulaires d'ellipses</para>
574                 </listitem>
575             </varlistentry>
576         </variablelist>
577     </refsection>
578     <refsection>
579         <title>Dessins de flèches</title>
580         <variablelist>
581             <varlistentry>
582                 <term>
583                     <link linkend="xarrows">xarrows</link>
584                 </term>
585                 <listitem>
586                     <para>dessine un ensemble de flèches</para>
587                 </listitem>
588             </varlistentry>
589         </variablelist>
590     </refsection>
591     <refsection>
592         <title>Dessins de textes</title>
593         <variablelist>
594             <varlistentry>
595                 <term>
596                     <link linkend="xstring">xstring</link>
597                 </term>
598                 <listitem>
599                     <para>dessine des chaînes de caractères</para>
600                 </listitem>
601             </varlistentry>
602             <varlistentry>
603                 <term>
604                     <link linkend="xstringl">xstringl</link>
605                 </term>
606                 <listitem>
607                     <para>calcule une boîte contenant des chaînes de caractères</para>
608                 </listitem>
609             </varlistentry>
610             <varlistentry>
611                 <term>
612                     <link linkend="xstringb">xstringb</link>
613                 </term>
614                 <listitem>
615                     <para>dessine des chaînes de caractères dans une boîte</para>
616                     <para>
617                         <emphasis role="bold">Exemple:</emphasis>
618                     </para>
619                     <para>
620                         <scilab:image>xstringb();</scilab:image>
621                     </para>
622                 </listitem>
623             </varlistentry>
624             <varlistentry>
625                 <term>
626                     <link linkend="xtitle">xtitle</link>
627                 </term>
628                 <listitem>
629                     <para>ajoute des titres et légendes sur une fenêtre graphique</para>
630                     <para>
631                         <emphasis role="bold">Exemple:</emphasis>
632                     </para>
633                     <para>
634                         <scilab:image>xtitle();</scilab:image>
635                     </para>
636                 </listitem>
637             </varlistentry>
638             <varlistentry>
639                 <term>
640                     <link linkend="titlepage">titlepage</link>
641                 </term>
642                 <listitem>
643                     <para>ajoute un titre au milieu d'une fenêtre graphique</para>
644                 </listitem>
645             </varlistentry>
646             <varlistentry>
647                 <term>
648                     <link linkend="xinfo">xinfo</link>
649                 </term>
650                 <listitem>
651                     <para>affiche une chaîne de caractères dans la sous-fenêtre des messages</para>
652                 </listitem>
653             </varlistentry>
654         </variablelist>
655     </refsection>
656     <refsection>
657         <title>Cadres et axes</title>
658         <variablelist>
659             <varlistentry>
660                 <term>
661                     <link linkend="drawaxis">drawaxis</link>
662                 </term>
663                 <listitem>
664                     <para>Draw an axis</para>
665                 </listitem>
666             </varlistentry>
667             <varlistentry>
668                 <term>
669                     <link linkend="graduate">graduate</link>
670                 </term>
671                 <listitem>
672                     <para>graduations simplifiées</para>
673                 </listitem>
674             </varlistentry>
675             <varlistentry>
676                 <term>
677                     <link linkend="plotframe">plotframe</link>
678                 </term>
679                 <listitem>
680                     <para>dessine un cadre avec axes et mise à l'échelle</para>
681                 </listitem>
682             </varlistentry>
683         </variablelist>
684     </refsection>
685     <refsection>
686         <title>Transformation de coordonnées</title>
687         <variablelist>
688             <varlistentry>
689                 <term>
690                     <link linkend="isoview">isoview</link>
691                 </term>
692                 <listitem>
693                     <para>échelle isométrique (fonction obsolète)</para>
694                 </listitem>
695             </varlistentry>
696             <varlistentry>
697                 <term>
698                     <link linkend="square">square</link>
699                 </term>
700                 <listitem>
701                     <para>échelle isométrique (par changement de la taille de la fenêtre)</para>
702                 </listitem>
703             </varlistentry>
704             <varlistentry>
705                 <term>
706                     <link linkend="scaling">scaling</link>
707                 </term>
708                 <listitem>
709                     <para>transformation affine d'un ensemble de points</para>
710                 </listitem>
711             </varlistentry>
712             <varlistentry>
713                 <term>
714                     <link linkend="rotate">rotate</link>
715                 </term>
716                 <listitem>
717                     <para>rotation d'un ensemble de points</para>
718                 </listitem>
719             </varlistentry>
720             <varlistentry>
721                 <term>
722                     <link linkend="xsetech">xsetech</link>
723                 </term>
724                 <listitem>
725                     <para>choix d'une sous-fenêtre graphique</para>
726                 </listitem>
727             </varlistentry>
728             <varlistentry>
729                 <term>
730                     <link linkend="subplot">subplot</link>
731                 </term>
732                 <listitem>
733                     <para>divise la fenêtre graphique en sous-fenêtres</para>
734                 </listitem>
735             </varlistentry>
736             <varlistentry>
737                 <term>
738                     <link linkend="xgetech">xgetech</link>
739                 </term>
740                 <listitem>
741                     <para>donne l'échelle graphique courante</para>
742                 </listitem>
743             </varlistentry>
744             <varlistentry>
745                 <term>
746                     <link linkend="xchange">xchange</link>
747                 </term>
748                 <listitem>
749                     <para>transformation de coordonnées réelles vers pixels</para>
750                 </listitem>
751             </varlistentry>
752         </variablelist>
753     </refsection>
754     <refsection>
755         <title>Couleurs</title>
756         <variablelist>
757             <varlistentry>
758                 <term>
759                     <link linkend="colormap">colormap</link>
760                 </term>
761                 <listitem>
762                     <para>utilisation des tables de couleurs</para>
763                 </listitem>
764             </varlistentry>
765             <varlistentry>
766                 <term>
767                     <link linkend="getcolor">getcolor</link>
768                 </term>
769                 <listitem>
770                     <para>boîte de dialogue pour sélectionner des couleurs dans la table des couleurs</para>
771                 </listitem>
772             </varlistentry>
773             <varlistentry>
774                 <term>
775                     <link linkend="addcolor">addcolor</link>
776                 </term>
777                 <listitem>
778                     <para>ajout de nouvelles couleurs à la tables des couleurs</para>
779                 </listitem>
780             </varlistentry>
781             <varlistentry>
782                 <term>
783                     <link linkend="graycolormap">graycolormap</link>
784                 </term>
785                 <listitem>
786                     <para>table de couleurs du noir au blanc</para>
787                 </listitem>
788             </varlistentry>
789             <varlistentry>
790                 <term>
791                     <link linkend="hotcolormap">hotcolormap</link>
792                 </term>
793                 <listitem>
794                     <para>table de couleurs "chaude" du rouge au jaune</para>
795                 </listitem>
796             </varlistentry>
797         </variablelist>
798     </refsection>
799     <refsection>
800         <title>Contexte graphique</title>
801         <variablelist>
802             <varlistentry>
803                 <term>
804                     <link linkend="xset">xset</link>
805                 </term>
806                 <listitem>
807                     <para>change des valeurs du contexte graphique</para>
808                 </listitem>
809             </varlistentry>
810             <varlistentry>
811                 <term>
812                     <link linkend="xget">xget</link>
813                 </term>
814                 <listitem>
815                     <para>récupère des valeurs du contexte graphique</para>
816                 </listitem>
817             </varlistentry>
818             <varlistentry>
819                 <term>
820                     <link linkend="xlfont">xlfont</link>
821                 </term>
822                 <listitem>
823                     <para>charge une police dans le contexte graphique ou donne la liste des polices</para>
824                 </listitem>
825             </varlistentry>
826         </variablelist>
827     </refsection>
828     <refsection>
829         <title>Sauvegarde et chargement</title>
830         <variablelist>
831             <varlistentry>
832                 <term>
833                     <link linkend="xsave">xsave</link>
834                 </term>
835                 <listitem>
836                     <para>sauve les graphiques dans un fichier</para>
837                 </listitem>
838             </varlistentry>
839             <varlistentry>
840                 <term>
841                     <link linkend="xload">xload</link>
842                 </term>
843                 <listitem>
844                     <para>charge des graphiques sauvés</para>
845                 </listitem>
846             </varlistentry>
847             <varlistentry>
848                 <term>
849                     <link linkend="xs2bmp">xs2bmp</link>
850                 </term>
851                 <listitem>
852                     <para>Exporte un graphique vers un fichier au format BMP</para>
853                 </listitem>
854             </varlistentry>
855             <varlistentry>
856                 <term>
857                     <link linkend="xs2emf">xs2emf</link>
858                 </term>
859                 <listitem>
860                     <para>Exporte un graphique vers un fichier au format EMF</para>
861                 </listitem>
862             </varlistentry>
863             <varlistentry>
864                 <term>
865                     <link linkend="xs2eps">xs2eps</link>
866                 </term>
867                 <listitem>
868                     <para>Exporte un graphique vers un fichier au format EPS</para>
869                 </listitem>
870             </varlistentry>
871             <varlistentry>
872                 <term>
873                     <link linkend="xs2gif">xs2gif</link>
874                 </term>
875                 <listitem>
876                     <para>Exporte un graphique vers un fichier au format GIF</para>
877                 </listitem>
878             </varlistentry>
879             <varlistentry>
880                 <term>
881                     <link linkend="xs2jpg">xs2jpg</link>
882                 </term>
883                 <listitem>
884                     <para>Exporte un graphique vers un fichier au format JPG</para>
885                 </listitem>
886             </varlistentry>
887             <varlistentry>
888                 <term>
889                     <link linkend="xs2pdf">xs2pdf</link>
890                 </term>
891                 <listitem>
892                     <para>Exporte un graphique vers un fichier au format PDF</para>
893                 </listitem>
894             </varlistentry>
895             <varlistentry>
896                 <term>
897                     <link linkend="xs2png">xs2png</link>
898                 </term>
899                 <listitem>
900                     <para>Exporte un graphique vers un fichier au format PNG</para>
901                 </listitem>
902             </varlistentry>
903             <varlistentry>
904                 <term>
905                     <link linkend="xs2ppm">xs2ppm</link>
906                 </term>
907                 <listitem>
908                     <para>Exporte un graphique vers un fichier au format PPM</para>
909                 </listitem>
910             </varlistentry>
911             <varlistentry>
912                 <term>
913                     <link linkend="xs2ps">xs2ps</link>
914                 </term>
915                 <listitem>
916                     <para>Exporte un graphique vers un fichier au format PS</para>
917                 </listitem>
918             </varlistentry>
919             <varlistentry>
920                 <term>
921                     <link linkend="xs2svg">xs2svg</link>
922                 </term>
923                 <listitem>
924                     <para>Exporte un graphique vers un fichier au format SVG</para>
925                 </listitem>
926             </varlistentry>
927         </variablelist>
928     </refsection>
929     <refsection>
930         <title>Primitives graphiques</title>
931         <variablelist>
932             <varlistentry>
933                 <term>
934                     <link linkend="clf">clf</link>
935                 </term>
936                 <listitem>
937                     <para>efface une fenêtre graphique et les graphiques enregistrés</para>
938                 </listitem>
939             </varlistentry>
940             <varlistentry>
941                 <term>
942                     <link linkend="xclear">xclear</link>
943                 </term>
944                 <listitem>
945                     <para>efface une fenêtre graphique</para>
946                 </listitem>
947             </varlistentry>
948             <varlistentry>
949                 <term>
950                     <link linkend="driver">driver</link>
951                 </term>
952                 <listitem>
953                     <para>choisit un pilote graphique</para>
954                 </listitem>
955             </varlistentry>
956             <varlistentry>
957                 <term>
958                     <link linkend="xinit">xinit</link>
959                 </term>
960                 <listitem>
961                     <para>initialisation d'un pilote graphique</para>
962                 </listitem>
963             </varlistentry>
964             <varlistentry>
965                 <term>
966                     <link linkend="xend">xend</link>
967                 </term>
968                 <listitem>
969                     <para>termine une session graphique</para>
970                 </listitem>
971             </varlistentry>
972             <varlistentry>
973                 <term>
974                     <link linkend="replot">replot</link>
975                 </term>
976                 <listitem>
977                     <para>redessine une fenêtre graphique avec de nouvelles bornes</para>
978                 </listitem>
979             </varlistentry>
980             <varlistentry>
981                 <term>
982                     <link linkend="show_window">show_window</link>
983                 </term>
984                 <listitem>
985                     <para>met une fenêtre graphique au premier plan</para>
986                 </listitem>
987             </varlistentry>
988             <varlistentry>
989                 <term>
990                     <link linkend="xdel">xdel</link>
991                 </term>
992                 <listitem>
993                     <para>supprime une fenêtre graphique</para>
994                 </listitem>
995             </varlistentry>
996             <varlistentry>
997                 <term>
998                     <link linkend="winsid">winsid</link>
999                 </term>
1000                 <listitem>
1001                     <para>renvoie la liste des fenêtre graphiques</para>
1002                 </listitem>
1003             </varlistentry>
1004             <varlistentry>
1005                 <term>
1006                     <link linkend="xname">xname</link>
1007                 </term>
1008                 <listitem>
1009                     <para>change le nom d'une fenêtre graphique</para>
1010                 </listitem>
1011             </varlistentry>
1012         </variablelist>
1013     </refsection>
1014     <refsection>
1015         <title>Position de la souris</title>
1016         <variablelist>
1017             <varlistentry>
1018                 <term>
1019                     <link linkend="xclick">xclick</link>
1020                 </term>
1021                 <listitem>
1022                     <para>attend un clic de souris</para>
1023                 </listitem>
1024             </varlistentry>
1025             <varlistentry>
1026                 <term>
1027                     <link linkend="locate">locate</link>
1028                 </term>
1029                 <listitem>
1030                     <para>sélection d'un ensemble de points</para>
1031                 </listitem>
1032             </varlistentry>
1033             <varlistentry>
1034                 <term>
1035                     <link linkend="xgetmouse">xgetmouse</link>
1036                 </term>
1037                 <listitem>
1038                     <para>renvoie la position courante du pointeur de la souris</para>
1039                 </listitem>
1040             </varlistentry>
1041         </variablelist>
1042     </refsection>
1043     <refsection>
1044         <title>Éditeur interactif</title>
1045         <variablelist>
1046             <varlistentry>
1047                 <term>
1048                     <link linkend="edit_curv">edit_curv</link>
1049                 </term>
1050                 <listitem>
1051                     <para>éditeur graphique interactif</para>
1052                 </listitem>
1053             </varlistentry>
1054         </variablelist>
1055     </refsection>
1056     <refsection>
1057         <title>Fonctions graphiques en automatique</title>
1058         <variablelist>
1059             <varlistentry>
1060                 <term>
1061                     <link linkend="bode">bode</link>
1062                 </term>
1063                 <listitem>
1064                     <para>diagramme de Bode</para>
1065                     <para>
1066                         <emphasis role="bold">Exemple:</emphasis>
1067                     </para>
1068                     <para>
1069                         <scilab:image>s=poly(0,'s')
1070                             h=syslin('c',(s^2+2*0.9*10*s+100)/(s^2+2*0.3*10.1*s+102.01))
1071                             clf();bode(h,0.01,100);
1072                         </scilab:image>
1073                     </para>
1074                 </listitem>
1075             </varlistentry>
1076             <varlistentry>
1077                 <term>
1078                     <link linkend="gainplot">gainplot</link>
1079                 </term>
1080                 <listitem>
1081                     <para>diagramme de gain</para>
1082                     <para>
1083                         <emphasis role="bold">Exemple:</emphasis>
1084                     </para>
1085                     <para>
1086                         <scilab:image>s=poly(0,'s')
1087                             h1=syslin('c',(s^2+2*0.9*10*s+100)/(s^2+2*0.3*10.1*s+102.01))
1088                             h2=syslin('c',(s^2+2*0.1*15.1*s+228.01)/(s^2+2*0.9*15*s+225))
1089                             clf();gainplot([h1;h2],0.01,100,['h1';'h2'])
1090                             title('Gainplot');
1091                         </scilab:image>
1092                     </para>
1093                 </listitem>
1094             </varlistentry>
1095             <varlistentry>
1096                 <term>
1097                     <link linkend="nyquist">nyquist</link>
1098                 </term>
1099                 <listitem>
1100                     <para>diagramme de Nyquist</para>
1101                     <para>
1102                         <emphasis role="bold">Exemple:</emphasis>
1103                     </para>
1104                     <para>
1105                         <scilab:image>s=poly(0,'s')
1106                             h=syslin('c',(s^2+2*0.9*10*s+100)/(s^2+2*0.3*10.1*s+102.01));
1107                             h1=h*syslin('c',(s^2+2*0.1*15.1*s+228.01)/(s^2+2*0.9*15*s+225))
1108                             nyquist(h1)
1109                             ax=gca();
1110                             h_h=ax.children($).children(2);
1111                             tip=datatipCreate(h_h,[1.331,0.684]);
1112                             datatipSetOrientation(tip,"upper left");
1113                         </scilab:image>
1114                     </para>
1115                 </listitem>
1116             </varlistentry>
1117             <varlistentry>
1118                 <term>
1119                     <link linkend="m_circle">m_circle</link>
1120                 </term>
1121                 <listitem>
1122                     <para>diagramme M-circle</para>
1123                     <para>
1124                         <emphasis role="bold">Exemple:</emphasis>
1125                     </para>
1126                     <para>
1127                         <scilab:image>m_circle();</scilab:image>
1128                     </para>
1129                 </listitem>
1130             </varlistentry>
1131             <varlistentry>
1132                 <term>
1133                     <link linkend="hallchart">hallchart</link>
1134                 </term>
1135                 <listitem>
1136                     <para>
1137                         Hall chart
1138                     </para>
1139                     <para>
1140                         <emphasis role="bold">Example:</emphasis>
1141                     </para>
1142                     <para>
1143                         <scilab:image localized="true">hallchart();</scilab:image>
1144                     </para>
1145                 </listitem>
1146             </varlistentry>
1147             <varlistentry>
1148                 <term>
1149                     <link linkend="nicholschart">nicholschart</link>
1150                 </term>
1151                 <listitem>
1152                     <para>abaque de Nichols</para>
1153                     <para>
1154                         <emphasis role="bold">Exemple:</emphasis>
1155                     </para>
1156                     <para>
1157                         <scilab:image localized="true">nicholschart();</scilab:image>
1158                     </para>
1159                 </listitem>
1160             </varlistentry>
1161             <varlistentry>
1162                 <term>
1163                     <link linkend="black">black</link>
1164                 </term>
1165                 <listitem>
1166                     <para>diagramme de Black</para>
1167                     <para>
1168                         <emphasis role="bold">Exemple:</emphasis>
1169                     </para>
1170                     <para>
1171                         <scilab:image localized="true">s=poly(0,'s');
1172                             sl=syslin('c',5*(1+s)/(.1*s^4+s^3+15*s^2+3*s+1))
1173                             clf();black(sl,0.01,10);
1174                         </scilab:image>
1175                     </para>
1176                 </listitem>
1177             </varlistentry>
1178             <varlistentry>
1179                 <term>
1180                     <link linkend="evans">evans</link>
1181                 </term>
1182                 <listitem>
1183                     <para>lieu des racines d'Evans</para>
1184                     <para>
1185                         <emphasis role="bold">Exemple:</emphasis>
1186                     </para>
1187                     <para>
1188                         <scilab:image localized="true">evans();</scilab:image>
1189                     </para>
1190                 </listitem>
1191             </varlistentry>
1192             <varlistentry>
1193                 <term>
1194                     <link linkend="sgrid">sgrid</link>
1195                 </term>
1196                 <listitem>
1197                     <para>grille du plan s</para>
1198                     <para>
1199                         <emphasis role="bold">Exemple:</emphasis>
1200                     </para>
1201                     <para>
1202                         <scilab:image localized="true">sgrid(0:0.2:1,[0.2 0.6 1 1.7 2])</scilab:image>
1203                     </para>
1204                 </listitem>
1205             </varlistentry>
1206             <varlistentry>
1207                 <term>
1208                     <link linkend="plzr">plzr</link>
1209                 </term>
1210                 <listitem>
1211                     <para>diagramme pôle-zéro</para>
1212                     <para>
1213                         <emphasis role="bold">Exemple:</emphasis>
1214                     </para>
1215                     <para>
1216                         <scilab:image localized="true">s=poly(0,'s');
1217                             n=[1+s   2+3*s+4*s^2        5; 0        1-s             s];
1218                             d=[1+3*s   5-s^3           s+1;1+s     1+s+s^2      3*s-1];
1219                             h=syslin('c',n./d);
1220                             plzr(h);
1221                         </scilab:image>
1222                     </para>
1223                 </listitem>
1224             </varlistentry>
1225             <varlistentry>
1226                 <term>
1227                     <link linkend="zgrid">zgrid</link>
1228                 </term>
1229                 <listitem>
1230                     <para>diagramme zgrid</para>
1231                     <para>
1232                         <emphasis role="bold">Exemple:</emphasis>
1233                     </para>
1234                     <para>
1235                         <scilab:image localized="true">zgrid();</scilab:image>
1236                     </para>
1237                 </listitem>
1238             </varlistentry>
1239         </variablelist>
1240     </refsection>
1241 </refentry>
1242