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" version="5.0-subset Scilab" xml:id="gammaln" xml:lang="en">
15
<refname>gammaln</refname>
16
<refpurpose>o logaritmo (natural) da fun��o gama </refpurpose>
19
<title>Seq��ncia de Chamamento</title>
20
<synopsis>y = gammaln(x)</synopsis>
23
<title>Parameters</title>
28
<para>vetor de reais </para>
34
<para>vetor de reais com o mesmo tamanho</para>
40
<title>Description</title>
42
<literal>gammaln(x)</literal> avalia o logaritmo (natural) da fun��o
43
gama em todos os elementos de <literal>x</literal>, evitando underflow e
44
overflow. <literal>x</literal> deve ser de reais.
48
<title>Exemplos </title>
49
<programlisting role="example"><![CDATA[
15
<refname>gammaln</refname>
16
<refpurpose>o logaritmo (natural) da fun��o gama </refpurpose>
19
<title>Seq��ncia de Chamamento</title>
20
<synopsis>y = gammaln(x)</synopsis>
23
<title>Parameters</title>
28
<para>vetor de reais </para>
34
<para>vetor de reais com o mesmo tamanho</para>
40
<title>Description</title>
42
<literal>gammaln(x)</literal> avalia o logaritmo (natural) da fun��o
43
gama em todos os elementos de <literal>x</literal>, evitando underflow e
44
overflow. <literal>x</literal> deve ser de reais.
48
<title>Exemplos </title>
49
<programlisting role="example"><![CDATA[
51
51
]]></programlisting>
53
<refsection role="see also">
54
<title>Ver Tamb�m</title>
55
<simplelist type="inline">
57
<link linkend="gamma">gamma</link>
60
<link linkend="dlgamma">dlgamma</link>
65
<title>Autores</title>
66
<para>W. J. Cody e L. Stoltz (c�digo de Netlib (specfun))</para>
53
<refsection role="see also">
54
<title>Ver Tamb�m</title>
55
<simplelist type="inline">
57
<link linkend="gamma">gamma</link>
60
<link linkend="dlgamma">dlgamma</link>
65
<title>Autores</title>
66
<para>W. J. Cody e L. Stoltz (c�digo de Netlib (specfun))</para>