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<?xml version="1.0" encoding="utf-8"?>
<!-- $Revision$ -->
<section xml:id="trader.configuration" xmlns="http://docbook.org/ns/docbook">
&reftitle.runtime;
&extension.runtime;
<para>
<table>
<title>Trader &ConfigureOptions;</title>
<tgroup cols="4">
<thead>
<row>
<entry>&Name;</entry>
<entry>&Default;</entry>
<entry>&Changeable;</entry>
<entry>&Changelog;</entry>
</row>
</thead>
<tbody>
<row>
<entry><link linkend="ini.trader.real-precision">trader.real_precision</link></entry>
<entry>3</entry>
<entry><constant>INI_ALL</constant></entry>
<entry>Since trader 0.2.1</entry>
</row>
<row>
<entry><link linkend="ini.trader.real-round-mode">trader.real_round_mode</link></entry>
<entry>HALF_DOWN</entry>
<entry><constant>INI_ALL</constant></entry>
<entry>Since trader 0.3.0</entry>
</row>
</tbody>
</tgroup>
</table>
</para>
&ini.descriptions.title;
<para>
<variablelist>
<varlistentry xml:id="ini.trader.real-precision">
<term>
<parameter>trader.real_precision</parameter>
<type>int</type>
</term>
<listitem>
<para>
All the values in the returned arrays will be rounded to this precision.
However the calculations inside TA-Lib happen with unrounded values.
</para>
</listitem>
</varlistentry>
<varlistentry xml:id="ini.trader.real-round-mode">
<term>
<parameter>trader.real_round_mode</parameter>
<type>string</type>
</term>
<listitem>
<para>
Controls the trader real rounding policy. Valid values are <literal>HALF_UP</literal>,
<literal>HALF_DOWN</literal>, <literal>HALF_EVEN</literal> and <literal>HALF_ODD</literal>. The behaviour is identical to the <link linkend="function.round">round()</link> function used with the mode argument.
</para>
</listitem>
</varlistentry>
</variablelist>
</para>
</section>
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-->
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