</span> <span class="p">;</span>
<span class="n">imwrite</span><span class="p">(</span><span class="n">I</span><span class="p">,</span><span class="n">p_pgm</span><span class="p">,</span><span class="s">&#39;pgm&#39;</span><span class="p">)</span> <span class="p">;</span>

<span class="c">% --------------------------------------------------------------------</span>
<span class="c">%                                                             Test cmd</span>
<span class="c">% --------------------------------