utomatic<a name="5"></a></b>
         <b>sizing, with or without title and Range information.<a name="6"></a></b>
<pre class="codeinput">help <span class="string">showIm</span></pre>
<pre class="codeoutput">  RANGE = showIm (MATRIX, RANGE, ZOOM, LABEL, NSHADES )
  
  Display a MatLab MATRIX as a grayscale image in the current figure,
  inside the current axes.  If MATRIX is complex, the real and imaginary 
  parts are shown side-by-side, with the same grayscale mapping.
  
  If MATRIX is a string, it should