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<?xml version="1.0" encoding="UTF-8"?>
<!--
*
* This help file was generated from sawtooth.sci using help_from_sci().
*
-->
<refentry version="5.0-subset Scilab" xml:id="sawtooth" xml:lang="en"
xmlns="http://docbook.org/ns/docbook"
xmlns:xlink="http://www.w3.org/1999/xlink"
xmlns:svg="http://www.w3.org/2000/svg"
xmlns:ns3="http://www.w3.org/1999/xhtml"
xmlns:mml="http://www.w3.org/1998/Math/MathML"
xmlns:scilab="http://www.scilab.org"
xmlns:db="http://docbook.org/ns/docbook">
<refnamediv>
<refname>sawtooth</refname>
<refpurpose></refpurpose>
</refnamediv>
<refsynopsisdiv>
<title>Calling Sequence</title>
<synopsis>
[y]=sawtooth(t)
[y]=sawtooth(t,width)
</synopsis>
</refsynopsisdiv>
<refsection>
<title>Parameters</title>
<variablelist>
<varlistentry><term>t:</term>
<listitem><para> Real valued vector or matrix</para></listitem></varlistentry>
<varlistentry><term>width:</term>
<listitem><para> Real number between 0 and 1</para></listitem></varlistentry>
</variablelist>
</refsection>
<refsection>
<title>Description</title>
<para>
This is an Octave function
This function returns a sawtooth wave with period 2*pi with +1/-1 as the maximum and minimum values for elements of t. If width is specified, it determines where the maximum is in the interval [0,2*pi].
</para>
</refsection>
<refsection>
<title>Examples</title>
<programlisting role="example"><![CDATA[
1. sawtooth([1 2 3 4 5],0.5)
ans = [-0.36338 0.27324 0.90986 0.45352 -0.18310]
2. sawtooth([1 2; 4 5])
ans = [-0.68169 -0.36338; 0.27324 0.59155]
]]></programlisting>
</refsection>
</refentry>
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