3376;&#20989;&#25968; SVMcgForRegress.m<a name="11"></a></h2><pre class="codeinput"><span class="keyword">function</span> [mse,bestc,bestg] = SVMcgForRegress(train_label,train,cmin,cmax,gmin,gmax,v,cstep,gstep,msestep)
<span class="comment">% SVMcgForClass</span>
<span class="comment">% &#36755;&#20837;:</span>
<span class="comment">% train_label:&#35757;&#32451;&#38598;&#26631;&#31614;.&#35201;&#27714;&#19982;libsvm&#24037;&#20855;&#31665;&#20013;&#35201;&#27714;&#19968;&#33268;.</span>
<span class="commen