</span>,up_predict,up_ps);
predict_up = svmpredict(1,win_num+1,up_model);
predict_up = mapminmax(<span class="string">'reverse'</span>,predict_up,up_ps);
predict_up
</pre><img vspace="5" hspace="5" src="chapter15_13.png" alt=""> <pre class="codeoutput">&#25171;&#21360;&#31895;&#30053;&#36873;&#25321;&#32467;&#26524;
SVM parameters for Up:Best Cross Validation MSE = 23.8758 Best c = 512 Best g = 0.0625
&#25171;&#21360;&#31934;&#32454;&#36873;&#25321;&#32467;&#26524;
SVM parameters for Up:Best Cross Validatio