 <span class="string">on</span>;
figure;
error = low_predict - Low';
plot(error,<span class="string">'ro'</span>);
title(<span class="string">'&#35823;&#24046;(predicted data-original data)'</span>,<span class="string">'FontSize'</span>,12);
grid <span class="string">on</span>;
snapnow;
</pre><img vspace="5" hspace="5" src="chapter15_06.png" alt=""> <img vspace="5" hspace="5" src="chapter15_07.png" alt=""> <h2>&#21033;&#29992;SVM&#23545;R&#36827;&#34892;&#22238;&#24402;&#39044;&#27979;<a name="7"></a></h2><