9;, mv&#39;];</div><div class="line"><a name="l00007"></a><span class="lineno">    7</span>&#160;  %exclude invalid values that could appear</div><div class="line"><a name="l00008"></a><span class="lineno">    8</span>&#160;  mymap( isnan(mymap) ) = 0;</div><div class="line"><a name="l00009"></a><span class="lineno">    9</span>&#160;  mymap( (mymap&gt;1) ) = 1;</div><div class="line"><a name="l00010"></a><span class="lineno">   10</span>&#160;  mymap( (mymap&lt;0) ) = 0;</div><div class="line"><a name="l00