* Bug 15891 fixed: [doc] matrix-wise trigo pages => subsection
[scilab.git] / scilab / modules / elementary_functions / help / ja_JP / trigonometry / acos.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) 2008 - INRIA
5  *
6  * Copyright (C) 2012 - 2016 - Scilab Enterprises
7  *
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="acos" xml:lang="ja">
17     <refnamediv>
18         <refname>acos</refname>
19         <refpurpose>要素毎の逆余弦(rad)</refpurpose>
20     </refnamediv>
21     <refsynopsisdiv>
22         <title>呼び出し手順</title>
23         <synopsis>t = acos(x)</synopsis>
24     </refsynopsisdiv>
25     <refsection>
26         <title>引数</title>
27         <variablelist>
28             <varlistentry>
29                 <term>x</term>
30                 <listitem>
31                     <para>実数または複素数のベクトルまたは行列</para>
32                 </listitem>
33             </varlistentry>
34             <varlistentry>
35                 <term>t</term>
36                 <listitem>
37                     <para>実数または複素数のベクトルまたは行列</para>
38                 </listitem>
39             </varlistentry>
40         </variablelist>
41     </refsection>
42     <refsection>
43         <title>説明</title>
44         <para>
45             <varname>t</varname>の要素は,
46             <varname>x</varname>の対応するエントリの逆余弦となります.
47             定義域は[-1, 1]となります.
48         </para>
49     </refsection>
50     <refsection>
51         <title>サンプル</title>
52         <scilab:image>
53             x = -1:.05:1;
54             plot(x,acos(x))
55         </scilab:image>
56     </refsection>
57     <refsection>
58         <title>例</title>
59         <programlisting role="example"><![CDATA[
60 x=[1,%i,-1,-%i]
61 cos(acos(x))
62  ]]></programlisting>
63     </refsection>
64     <refsection role="see also">
65         <title>参照</title>
66         <simplelist type="inline">
67             <member>
68                 <link linkend="acosd">acosd</link>
69             </member>
70             <member>
71                 <link linkend="cos">cos</link>
72             </member>
73             <member>
74                 <link linkend="cosd">cosd</link>
75             </member>
76         </simplelist>
77     </refsection>
78 </refentry>