f77ee8684c1a2363a8adeea073a00415639bb9ba
[scilab.git] / scilab / modules / elementary_functions / help / ru_RU / trigonometry / tanh.xml
1 <?xml version="1.0" encoding="UTF-8"?>
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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="tanh" xml:lang="ru">
17     <refnamediv>
18         <refname>tanh</refname>
19         <refpurpose>гиперболический тангенс</refpurpose>
20     </refnamediv>
21     <refsynopsisdiv>
22         <title>Синтаксис</title>
23         <synopsis>t = tanh(x)</synopsis>
24     </refsynopsisdiv>
25     <refsection>
26         <title>Описание</title>
27         <para>
28             Элементы <varname>t</varname> являются гиперболическим тангенсом элементов <varname>x</varname>.
29         </para>
30     </refsection>
31     <refsection>
32         <title>Образец</title>
33         <scilab:image>
34             x=-%pi:0.01:%pi;
35             plot(x,tanh(x))
36         </scilab:image>
37     </refsection>
38     <refsection>
39         <title>Примеры</title>
40         <programlisting role="example"><![CDATA[
41 x=[1,%i,-1,-%i]
42 tanh(x)
43 sinh(x)./cosh(x)
44  ]]></programlisting>
45     </refsection>
46     <refsection role="see also">
47         <title>Смотрите также</title>
48         <simplelist type="inline">
49             <member>
50                 <link linkend="atanh">atanh</link>
51             </member>
52             <member>
53                 <link linkend="tan">tan</link>
54             </member>
55             <member>
56                 <link linkend="tanhm">tanhm</link>
57             </member>
58         </simplelist>
59     </refsection>
60 </refentry>