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<?xml version="1.0" encoding="ISO-8859-1"?>
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-->
<refentry id="fn_dvector">
<refmeta>
<refentrytitle>dvector</refentrytitle>
<refmiscinfo>array</refmiscinfo>
</refmeta>
<refnamediv>
<refname>lvector</refname>
<refname>fvector</refname>
<refname>dvector</refname>
<refpurpose>return an array of either long, float or double</refpurpose>
</refnamediv>
<refsynopsisdiv>
<funcsynopsis id="fsyn_lvector">
<funcprototype id="fproto_lvector">
<funcdef>array <function>lvector</function></funcdef>
<paramdef><parameter>elt1</parameter></paramdef>
<paramdef><parameter>....</parameter></paramdef>
<paramdef><parameter>elt-n</parameter> </paramdef>
</funcprototype>
</funcsynopsis>
<funcsynopsis id="fsyn_fvector">
<funcprototype id="fproto_fvector">
<funcdef>array <function>fvector</function></funcdef>
<paramdef><parameter>elt1</parameter></paramdef>
<paramdef><parameter>....</parameter></paramdef>
<paramdef><parameter>elt-n</parameter></paramdef>
</funcprototype>
</funcsynopsis>
<funcsynopsis id="fsyn_dvector">
<funcprototype id="fproto_dvector">
<funcdef>array <function>dvector</function></funcdef>
<paramdef><parameter>elt1</parameter></paramdef>
<paramdef><parameter>....</parameter></paramdef>
<paramdef><parameter>elt-n</parameter></paramdef>
</funcprototype>
</funcsynopsis>
</refsynopsisdiv>
<refsect1 id="desc_dvector"><title>Description</title>
<para>
These functions are like vector but return an array of either long, float or double whereas
vector returns a generic, untyped array.
</para>
<example id="ex_dvector">
<title>Examples:</title>
<programlisting>
aref (lvector (1, 2), 1) = 1 is true.
</programlisting>
</example>
</refsect1>
</refentry>
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