ection 
has been included from the onset.  
  

<h3>Set cross sections</h3>

<p/><code>flag&nbsp; </code><strong> SigmaTotal:setOwn &nbsp;</strong> 
 (<code>default = <strong>off</strong></code>)<br/>
Allow a user to set own cross sections by hand; on/off = true/false.
  

<p/>
When <code>SigmaTotal:setOwn = on</code>, the user is expected to set 
values for the corresponding cross sections:

<p/><code>parm&nbsp; </code><strong> SigmaTotal:sigmaTot &nbsp;</strong> 
 (<code>default = <strong>80.</strong></co