13
13
<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" version="5.0-subset Scilab" xml:id="cos" xml:lang="en">
15
<refname>cos</refname>
16
<refpurpose>cosine function</refpurpose>
19
<title>Calling Sequence</title>
20
<synopsis>[y]=cos(x)</synopsis>
23
<title>Arguments</title>
28
<para>real or complex vector/matrix</para>
34
<title>Description</title>
36
For a vector or a matrix, <literal>cos(x)</literal> is the cosine of
37
its elements . For matrix cosine use <literal>cosm(X)</literal>
49
<title>Examples</title>
50
<programlisting role="example"><![CDATA[
15
<refname>cos</refname>
16
<refpurpose>cosine function</refpurpose>
19
<title>Calling Sequence</title>
20
<synopsis>[y]=cos(x)</synopsis>
23
<title>Arguments</title>
28
<para>real or complex vector/matrix</para>
34
<title>Description</title>
36
For a vector or a matrix, <literal>cos(x)</literal> is the cosine of
37
its elements . For matrix cosine use <literal>cosm(X)</literal>
49
<title>Examples</title>
50
<programlisting role="example"><![CDATA[
53
53
]]></programlisting>
55
<refsection role="see also">
56
<title>See Also</title>
57
<simplelist type="inline">
59
<link linkend="cosm">cosm</link>
62
<link linkend="acos">acos</link>
55
<refsection role="see also">
56
<title>See Also</title>
57
<simplelist type="inline">
59
<link linkend="cosm">cosm</link>
62
<link linkend="acos">acos</link>