update japanese translation of core module.
[scilab.git] / scilab / modules / graphics / help / ja_JP / 2d_plot / fec_properties.xml
1 <?xml version="1.0" encoding="UTF-8"?>
2
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24
25 <refentry xmlns="http://docbook.org/ns/docbook" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:svg="http://www.w3.org/2000/svg" xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:db="http://docbook.org/ns/docbook" xmlns:scilab="http://www.scilab.org" xml:lang="ja" xml:id="fec_properties">
26     
27     <refnamediv>
28         
29         <refname>fec_properties</refname>
30         
31         <refpurpose>fec エンティティプロパティの説明
32             
33         </refpurpose>
34         
35     </refnamediv>
36     
37     <refsection>
38         
39         <title>説明</title>
40         
41         <para>Fecエンティティはグラフィックエンティティ階層の葉で,
42             
43             2次元有限要素プロットを表します. (<literal>fec</literal>,
44             
45             <literal>Sgrayplot</literal>参照).
46             
47         </para>
48         
49         <variablelist>
50             
51             <varlistentry>
52                 
53                 <term>parent: </term>
54                 
55                 <listitem>
56                     
57                     <para>このプロパティには親のハンドルが含まれます.
58                         
59                         fecエンティティの親は<literal>"Axes"</literal> または
60                         
61                         <literal>"Compound"</literal>型となります.
62                         
63                     </para>
64                     
65                 </listitem>
66                 
67             </varlistentry>
68             
69             <varlistentry>
70                 
71                 <term>children: </term>
72                 
73                 <listitem>
74                     
75                     <para>
76                         
77                         このプロパティはハンドルの<literal>children</literal>
78                         
79                         のベクトルを有します.
80                         
81                         しかし, <literal>Fec</literal> ハンドルは現在,
82                         
83                         <literal>children</literal>を有していません.
84                         
85                     </para>
86                     
87                 </listitem>
88                 
89             </varlistentry>
90             
91             <varlistentry>
92                 
93                 <term>visible: </term>
94                 
95                 <listitem>
96                     
97                     <para>
98                         
99                         このフィールドはエンティティの<literal>visible</literal>
100                         
101                         プロパティを有します.
102                         
103                         この値は<literal>"on" </literal> または <literal>"off"</literal>
104                         
105                         とする必要があります.
106                         
107                         デフォルトで,プロットは可視となり,このプロパティの値は
108                         
109                         <literal>"on"</literal>です.
110                         
111                         <literal>"off"</literal> の場合プロットは画面に
112                         
113                         描画されません.
114                         
115                     </para>
116                     
117                 </listitem>
118                 
119             </varlistentry>
120             
121             <varlistentry>
122                 
123                 <term>data: </term>
124                 
125                 <listitem>
126                     
127                     <para>
128                         
129                         3列の行列<literal>[x,y,f]</literal>で,
130                         
131                         <literal>x(i)</literal> および <literal>y(i)</literal> は
132                         
133                         <literal>i</literal>番目のノードの座標となります.
134                         
135                         <literal>f(i)</literal> はノード<literal>i</literal>
136                         
137                         に関連する値です.
138                         
139                     </para>
140                     
141                 </listitem>
142                 
143             </varlistentry>
144             
145             <varlistentry>
146                 
147                 <term>triangles: </term>
148                 
149                 <listitem>
150                     
151                     <para>
152                         
153                         5列の行列 <literal>[tn,n1,n2,n3,flag]</literal> です.
154                         
155                         <literal>tn(j)</literal> は3角形の番号です. <literal>n1(j)</literal>,
156                         
157                         <literal>n2(j)</literal> および <literal>n3(j)</literal> は
158                         
159                         3角形を構成するノードのインデックスです.
160                         
161                         (<literal>flag(j)</literal> は使用されていません).
162                         
163                     </para>
164                     
165                 </listitem>
166                 
167             </varlistentry>
168             
169             <varlistentry>
170                 
171                 <term>z_bounds: </term>
172                 
173                 <listitem>
174                     
175                     <para>
176                         
177                         大きさ2のベクトル <literal>[zmin,zmax]</literal>で, 
178                         
179                         (カレントのカラーマップの)最初および最後の色に対応するzの値を指定します.
180                         
181                         より正確に記述すると,カラーマップが<literal>nc</literal>個の色を有し,
182                         
183                         <literal>dz = (zmax-zmin)/nc</literal> の場合,
184                         
185                         <literal>zmin + (i-1)dz &lt;= z &lt; zmin + i dz</literal>
186                         
187                         となる三角形の内部は色<literal>i</literal>で塗りつぶされます.
188                         
189                         デフォルトで, <literal>z_bounds</literal> プロパティの値は,
190                         
191                         <literal>[0,0]</literal>です. この場合, <literal>zmin</literal>および
192                         
193                         <literal>zmax</literal> は<literal>func</literal>の引数最小値および最大値に
194                         
195                         自動的に設定されます.
196                         
197                     </para>
198                     
199                 </listitem>
200                 
201             </varlistentry>
202             
203             <varlistentry>
204                 
205                 <term>outside_color: </term>
206                 
207                 <listitem>
208                     
209                     <para>
210                         
211                         大きさ2のベクトル <literal>[cmin, cmax]</literal> で, 
212                         
213                         ノードの値が範囲<literal>z_bounds = [zmin,zmax]</literal>の外側にある場合に
214                         
215                         使用される色を定義します.
216                         
217                         ノードの値が <literal>zmin</literal>よりも小さい場合,インデックス
218                         
219                         <literal>cmin</literal>の色が使用されます.
220                         
221                         ノードの値が <literal>zmax</literal>よりも大きい場合,インデックス
222                         
223                         <literal>cmax</literal>の色が使用されます.
224                         
225                         デフォルトで,<literal>outside_color</literal> プロパティの値は <literal>[0,0]</literal>です.
226                         
227                         この場合,<literal>cmin</literal> および <literal>cmax</literal> は
228                         
229                         カラーマップの境界値に自動的に設定されます.
230                         
231                         <literal>cmin</literal> または <literal>cmax</literal> が負の場合,
232                         
233                         領域z_boundsの外側の値は表示されず,透過属性となります.
234                         
235                     </para>
236                     
237                 </listitem>
238                 
239             </varlistentry>
240             
241             <varlistentry>
242                 
243                 <term>color_range: </term>
244                 
245                 <listitem>
246                     
247                     <para>
248                         
249                         大きさ2のベクトル<literal>[rmin, rmax]</literal>で,
250                         
251                         指定したカラーマップの範囲のみが表示に使用されます.
252                         
253                         <literal>rmin</literal> および<literal>rmax</literal> は
254                         
255                         カラーマップのインデックスを意味します.
256                         
257                         これらが共に 1より大きい場合,
258                         
259                         fecエンティティを実際に表示する際に使用さえるカラーマップは,
260                         
261                         <literal>colormap(rmin:rmax)</literal> となります.
262                         
263                         ただし, <literal>colormap</literal> は親の図のカラーマップです.
264                         
265                         デフォルトで,<literal>color_range</literal> プロパティの値は <literal>[0,0]</literal>です.
266                         
267                         この場合, カラーマップ全体が使用されます.
268                         
269                     </para>
270                     
271                 </listitem>
272                 
273             </varlistentry>
274             
275             <varlistentry>
276                 
277                 <term>line_mode:</term>
278                 
279                 <listitem>
280                     
281                     <para>
282                         
283                         <literal>"on"</literal>の場合,三角形を囲うワイヤフレームが描画されます.
284                         
285                         <literal>"off"</literal>の場合, 三角形の内側のみが描画されます.
286                         
287                     </para>
288                     
289                 </listitem>
290                 
291             </varlistentry>
292             
293             <varlistentry>
294                 
295                 <term>foreground:</term>
296                 
297                 <listitem>
298                     
299                     <para>このカラーインデックスはメッシュの色を指定します.
300                         
301                         <literal>line_mode</literal> プロパティが <literal>"on"</literal>の場合,
302                         
303                         ワイヤフレームがこの色により描画されます.
304                         
305                     </para>
306                     
307                 </listitem>
308                 
309             </varlistentry>
310             
311             <varlistentry>
312                 
313                 <term>clip_state: </term>
314                 
315                 <listitem>
316                     
317                     <para>
318                         
319                         このフィールドは fec の<literal>clip_state</literal> プロパティの値を
320                         
321                         有します. この値は以下となります :
322                         
323                     </para>
324                     
325                     <itemizedlist>
326                         
327                         <listitem>
328                             
329                             <para>
330                                 
331                                 <literal>"off"</literal> : fecはクリップされません.
332                                 
333                             </para>
334                             
335                         </listitem>
336                         
337                         <listitem>
338                             
339                             <para>
340                                 
341                                 <literal>"clipgrf"</literal> : fec は Axes ボックスの外側でクリップされます.
342                                 
343                             </para>
344                             
345                         </listitem>
346                         
347                         <listitem>
348                             
349                             <para>
350                                 
351                                 <literal>"on"</literal> : fec は clip_box プロパティで
352                                 
353                                 指定された矩形の外側でクリップされます.
354                                 
355                             </para>
356                             
357                         </listitem>
358                         
359                     </itemizedlist>
360                     
361                 </listitem>
362                 
363             </varlistentry>
364             
365             <varlistentry>
366                 
367                 <term>clip_box: </term>
368                 
369                 <listitem>
370                     
371                     <para>
372                         
373                         このフィールドは<literal>clip_box</literal>プロパティを定義します.
374                         
375                         clip_state が "off"の場合,デフォルトでこの値は空行列です.
376                         
377                         その他の場合,ベクトル <literal>[x,y,w,h]</literal> (左上の点 幅 高さ)
378                         
379                         が fec の表示部分を定義しますが,
380                         
381                         <literal>clip_state</literal> プロパティの値は変更されます.
382                         
383                     </para>
384                     
385                 </listitem>
386                 
387             </varlistentry>
388             
389             <varlistentry>
390                 
391                 <term>user_data: </term>
392                 
393                 <listitem>
394                     
395                     <para>このフィールドは任意のScilab変数をfecデータの中に保存し,
396                         
397                         再度取得するために使用できます.
398                         
399                     </para>
400                     
401                 </listitem>
402                 
403             </varlistentry>
404             
405         </variablelist>
406         
407     </refsection>
408     
409     <refsection>
410         
411         <title>例</title>
412         
413         <programlisting role="example"><![CDATA[ 
414
415 x=-10:10; y=-10:10;m =rand(21,21);
416
417 Sgrayplot(x,y,m);
418
419 a=get("current_axes");
420
421 f=a.children.children(1)
422
423 f.data(:,3)=(1:size(f.data,1))';
424
425 a.parent.color_map=hotcolormap(64);
426
427  ]]></programlisting>
428         
429     </refsection>
430     
431     <refsection role="see also">
432         
433         <title>参照</title>
434         
435         <simplelist type="inline">
436             
437             <member>
438                 
439                 <link linkend="set">set</link>
440                 
441             </member>
442             
443             <member>
444                 
445                 <link linkend="get">get</link>
446                 
447             </member>
448             
449             <member>
450                 
451                 <link linkend="delete">delete</link>
452                 
453             </member>
454             
455             <member>
456                 
457                 <link linkend="fec">fec</link>
458                 
459             </member>
460             
461             <member>
462                 
463                 <link linkend="Sgrayplot">Sgrayplot</link>
464                 
465             </member>
466             
467             <member>
468                 
469                 <link linkend="graphics_entities">graphics_entities</link>
470                 
471             </member>
472             
473         </simplelist>
474         
475     </refsection>
476     
477 </refentry>
478