nbsp;---&gt;&nbsp;&nbsp;&nbsp;Y</span><br>
<span class=help>%</span><br>
<span class=help>%&nbsp;<span class=help_field>Input:</span></span><br>
<span class=help>%&nbsp;&nbsp;X&nbsp;[dim&nbsp;x&nbsp;num_data]&nbsp;Input&nbsp;vectors.</span><br>
<span class=help>%&nbsp;&nbsp;model&nbsp;[struct]&nbsp;Linear&nbsp;projection&nbsp;trained&nbsp;by&nbsp;PCA.&nbsp;</span><br>
<span class=help>%</span><br>
<span class=help>%&nbsp;<span class=help_field>Output:</span></span><br>
<span class=help>%&nbsp;&nbsp;Y&nbsp;[