update japanese translation of core module.
[scilab.git] / scilab / modules / graphics / help / ja_JP / 2d_plot / paramfplot2d.xml
1 <?xml version="1.0" encoding="UTF-8"?>
2
3 <!--
4
5  * Scilab ( http://www.scilab.org/ ) - This file is part of Scilab
6
7  * Copyright (C) INRIA
8
9  * 
10
11  * This file must be used under the terms of the CeCILL.
12
13  * This source file is licensed as described in the file COPYING, which
14
15  * you should have received as part of this distribution.  The terms
16
17  * are also available at    
18
19  * http://www.cecill.info/licences/Licence_CeCILL_V2.1-en.txt
20
21  *
22
23  -->
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="paramfplot2d">
26     
27     <refnamediv>
28         
29         <refname>paramfplot2d</refname>
30         
31         <refpurpose>関数で定義された曲線の2次元アニメーションプロット</refpurpose>
32         
33     </refnamediv>
34     
35     <refsynopsisdiv>
36         
37         <title>呼び出し手順</title>
38         
39         <synopsis>paramfplot2d(f,x,theta)
40             
41             paramfplot2d(f,x,theta,flag)
42             
43             paramfplot2d(f,x,theta,flag,rect)
44             
45         </synopsis>
46         
47     </refsynopsisdiv>
48     
49     <refsection>
50         
51         <title>引数</title>
52         
53         <variablelist>
54             
55             <varlistentry>
56                 
57                 <term>x</term>
58                 
59                 <listitem>
60                     
61                     <para>実数ベクトル.</para>
62                     
63                 </listitem>
64                 
65             </varlistentry>
66             
67             <varlistentry>
68                 
69                 <term>f</term>
70                 
71                 <listitem>
72                     
73                     <para>
74                         
75                         関数 <literal>y=f(x,t)</literal> . f は
76                         
77                         Scilab関数または(文字列で参照される)動的にリンクされるルーチンです.
78                         
79                     </para>
80                     
81                 </listitem>
82                 
83             </varlistentry>
84             
85             <varlistentry>
86                 
87                 <term>theta</term>
88                 
89                 <listitem>
90                     
91                     <para>実数ベクトル (パラメータの集合).</para>
92                     
93                 </listitem>
94                 
95             </varlistentry>
96             
97             <varlistentry>
98                 
99                 <term>flag</term>
100                 
101                 <listitem>
102                     
103                     <para>
104                         
105                         文字列 <literal>'no'</literal> または <literal>'yes'</literal>: "yes" の場合,
106                         
107                         2回の連続するプロットの画面の間で画面がクリアされます.
108                         
109                     </para>
110                     
111                 </listitem>
112                 
113             </varlistentry>
114             
115             <varlistentry>
116                 
117                 <term>rect</term>
118                 
119                 <listitem>
120                     
121                     <para>"矩形" [xmin, xmax, ymin, ymax] (1 x 4 実数ベクトル),</para>
122                     
123                 </listitem>
124                 
125             </varlistentry>
126             
127         </variablelist>
128         
129     </refsection>
130     
131     <refsection>
132         
133         <title>説明</title>
134         
135         <para>
136             
137             関数 <literal>x</literal>, <literal>t</literal>--&gt;<literal>f(x,t)</literal>
138             
139             の <literal>t=theta(1),theta(2),等</literal>
140             
141             に関するアニメーションプロット.
142             
143             <literal>f</literal> は Scilab関数または
144             
145             <literal>y=f(x,t)</literal> が <literal>y=feval(x(:),t,f)</literal>
146             
147             のように評価される動的にリンクされるルーチンのどちらかとすることができます.
148             
149             <link linkend="feval">feval</link>を参照ください.
150             
151         </para>
152         
153         <para>
154             
155             <literal>f</literal>は,  <literal>x</literal>,
156             
157             <literal>t</literal>--&gt; <literal>f(x,t) = R^N</literal>
158             
159             へのマッピングです.
160             
161             ただし, <literal>x</literal> は<literal>R^N</literal>のベクトル,
162             
163             <literal>t</literal>は実数です.
164             
165         </para>
166         
167     </refsection>
168     
169     <refsection>
170         
171         <title>例</title>
172         
173         <programlisting role="example"><![CDATA[ 
174
175 deff('y=f(x,t)','y=t*sin(x)')
176
177 x=linspace(0,2*%pi,50);theta=0:0.05:1;
178
179 paramfplot2d(f,x,theta);
180
181  ]]></programlisting>
182         
183         <programlisting role="example"><![CDATA[ 
184
185 function V=twosoliton(x,t)
186
187   a1=6;s1=2;v1=a1^2;
188
189   a2=4;s2=40;v2=a2^2;
190
191   
192
193   f1=exp(-a1*(x-s1-v1*t));
194
195   f2=exp(-a2*(x-s2-v2*t));
196
197   r=((a2-1)/(a2+a1))^2;
198
199   V=2*(v1*f1+v2*f2+2*(a2-a1)^2*f1.*f2+r*(v2*(f1.^2).*f2+v1*f1.*(f2.^2)))./((1+f1+f2+r*f1.*f2).^2);
200
201 endfunction
202
203 x=linspace(1,100,3000);
204
205 clf;paramfplot2d(twosoliton,x,0:0.05:3);
206
207  ]]></programlisting>
208         
209     </refsection>
210     
211     <refsection role="see also">
212         
213         <title>参照</title>
214         
215         <simplelist type="inline">
216             
217             <member>
218                 
219                 <link linkend="comet">comet</link>
220                 
221             </member>
222             
223             <member>
224                 
225                 <link linkend="plot2d">plot2d</link>
226                 
227             </member>
228             
229             <member>
230                 
231                 <link linkend="feval">feval</link>
232                 
233             </member>
234             
235             <member>
236                 
237                 <link linkend="fplot2d">fplot2d</link>
238                 
239             </member>
240             
241         </simplelist>
242         
243     </refsection>
244     
245 </refentry>
246