:void</code><p></p><p></p><p>
		 set whether to use mutation in generating new individuals
		 </p><p><span class="label"> Parameters </span><table cellpadding="0" cellspacing="0" border="0"><tr><td width="20px"></td><td><code><span class="label">m</span>:Boolean</code></td></tr></table></p></div><div class="detailSectionHeader">Constant Detail</div><a name="constantDetail"></a><a name="ELITE"></a><table class="detailHeader" cellpadding="0" cellspacing="0"><tr><td class="detailHeaderName">ELITE</td><td class