[Jmol-commits] SF.net SVN: jmol:[12602] trunk/Jmol/src/org/jmol/util/Quaternion.java

[<ha...@us...>]

Revision: 12602
          http://jmol.svn.sourceforge.net/jmol/?rev=12602&view=rev
Author:   hansonr
Date:     2010-03-11 13:10:17 +0000 (Thu, 11 Mar 2010)

Log Message:
-----------
version=11.9.33_dev # new feature: quaterion array  .average .stddev  using SphereMean

Modified Paths:
--------------
    trunk/Jmol/src/org/jmol/util/Quaternion.java

Modified: trunk/Jmol/src/org/jmol/util/Quaternion.java
===================================================================
--- trunk/Jmol/src/org/jmol/util/Quaternion.java	2010-03-11 13:09:19 UTC (rev 12601)
+++ trunk/Jmol/src/org/jmol/util/Quaternion.java	2010-03-11 13:10:17 UTC (rev 12602)
@@ -728,10 +728,10 @@
       Quaternion dq = data[i].div(mean);
       Vector3f v = dq.getNormal();
       theta = dq.getTheta();
-      v.scale(theta);
+      v.scale(theta / data.length);
       sum.add(v);
     }
-    Quaternion dqMean = new Quaternion(sum, sum.length() / data.length);
+    Quaternion dqMean = new Quaternion(sum, sum.length());
     return dqMean.mul(mean);
   }
 


This was sent by the SourceForge.net collaborative development platform, the world's largest Open Source development site.