Well, I agreed but then I realised that when since it is being stated in the beginning of the log file that it is using the xxx_scale values (even though it&#39;s not) it might confuse some people even more than it confused me. In addition the fix_xxx default values aren&#39;t in the GUI so you have to start guessing from a blank.<br>
<br>It matters not to me since I need the optimize option at this point.<br><br>Cheers,<br>Morten<br><br><div class="gmail_quote">On 20 June 2012 21:42, Pavel Afonine <span dir="ltr">&lt;<a href="mailto:pafonine@lbl.gov" target="_blank">pafonine@lbl.gov</a>&gt;</span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
  
    
  
  <div text="#000000" bgcolor="#FFFFFF">
    Hi Morten,<br>
    <br>
    that might be a glitch... Though as long as you can define fix_xxx
    weights you can take these constants into account anyway!<br>
    So, yes, I see it as a &quot;cosmetic&quot; problem, but I don&#39;t think it
    matters too much in reality.<span class="HOEnZb"><font color="#888888"><br>
    <br>
    Pavel</font></span><div><div class="h5"><br>
    <br>
    On 6/20/12 5:36 AM, Morten Groftehauge wrote:
    <blockquote type="cite">Hi all,
      <div><br>
      </div>
      <div>
        <div>I tried specifying wxc, wxu, wxu_scale and
          wxc_scale as you can see from the log file:</div>
        <div>
          <div style="color:rgb(34,34,34);font-family:arial,sans-serif;font-size:13px"><font face="courier new, monospace">  target_weights {</font></div>
          <div><font face="courier new, monospace" color="#222222">   
              wxc_scale = 0.50001</font></div>
          <div style="color:rgb(34,34,34);font-family:arial,sans-serif;font-size:13px"><font face="courier new, monospace">    wxu_scale = 0.49999</font></div>
          <div style="color:rgb(34,34,34);font-family:arial,sans-serif;font-size:13px"><font face="courier new, monospace">    fix_wxc = 6</font></div>
          <div style="color:rgb(34,34,34);font-family:arial,sans-serif;font-size:13px"><font face="courier new, monospace">    fix_wxu = 0.35</font></div>
          <div style="color:rgb(34,34,34);font-family:arial,sans-serif;font-size:13px"><font face="courier new, monospace">}</font></div>
          <div style="color:rgb(34,34,34);font-family:arial,sans-serif;font-size:13px">but
            the refinement proceeds with the default values for _scale:</div>
          <div>
            <div><font face="courier new, monospace" color="#222222">==========================
                Target weights: x-ray data =========================</font></div>
            <div><font face="courier new, monospace" color="#222222"><br>
              </font></div>
            <div><font face="courier new, monospace" color="#222222">|-----------------------------------------------------------------------------|</font></div>
            <div><font face="courier new, monospace" color="#222222">|
                XYZ refinement: T = Eexperimental * wxc * wxc_scale +
                Echem * wc            |</font></div>
            <div><font face="courier new, monospace" color="#222222">|
                wxc = 6.000000              wxc_scale = 1.000          
                 wc = 1.000         |</font></div>
            <div><font face="courier new, monospace" color="#222222">|
                angle between x-ray and geometry gradient vectors:    
                None (deg)           |</font></div>
            <div><font face="courier new, monospace" color="#222222">|  
                                                                       
                                  |</font></div>
            <div><font face="courier new, monospace" color="#222222">|
                ADP refinement: T = Eexperimental * wxu * wxu_scale +
                Eadp  * wu            |</font></div>
            <div><font face="courier new, monospace" color="#222222">|
                wxu = 0.350000              wxu_scale = 0.500          
                 wu = 1.000         |</font></div>
            <div><font face="courier new, monospace" color="#222222">|
                angle between Xray and ADP gradient vectors:     None
                (deg)                 |</font></div>
            <div><font face="courier new, monospace" color="#222222">|-----------------------------------------------------------------------------|</font></div>
          </div>
          <div style="color:rgb(34,34,34);font-family:arial,sans-serif;font-size:13px">
            <br>
          </div>
          <div style="color:rgb(34,34,34);font-family:arial,sans-serif;font-size:13px">I
            am running dev-1082, used the GUI for phenix.refine.</div>
          <div style="color:rgb(34,34,34);font-family:arial,sans-serif;font-size:13px">
            <br>
          </div>
        </div>
        <div>Cheers,</div>
        <div>Morten</div>
      </div>
    </blockquote>
  </div></div></div>

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<br></blockquote></div><br><br clear="all"><br>-- <br>Morten K Grøftehauge, PhD <div>Pohl Group</div><div>Durham University</div><br>