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[jalview.git] / forester / java / src / org / forester / pccx / ModelingUtils.java

diff --git a/forester/java/src/org/forester/pccx/ModelingUtils.java b/forester/java/src/org/forester/pccx/ModelingUtils.java
index 1614ca6..f8d4062 100644 (file)
--- a/forester/java/src/org/forester/pccx/ModelingUtils.java
+++ b/forester/java/src/org/forester/pccx/ModelingUtils.java
@@ -21,7 +21,7 @@
 // Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
 //
 // Contact: phylosoft @ gmail . com
-// WWW: www.phylosoft.org/forester
+// WWW: https://sites.google.com/site/cmzmasek/home/software/forester
 
 package org.forester.pccx;
 
@@ -39,7 +39,7 @@ import org.forester.phylogeny.iterators.PhylogenyNodeIterator;
 public final class ModelingUtils {
 
     static double calculateBranchLengthSum( final PhylogenyNode n1, final PhylogenyNode n2 ) {
-        final PhylogenyNode lca = PhylogenyMethods.getInstance().obtainLCA( n1, n2 );
+        final PhylogenyNode lca = PhylogenyMethods.calculateLCA( n1, n2 );
         return ModelingUtils.calculateBranchLengthSumHelper( n1, lca )
                 + ModelingUtils.calculateBranchLengthSumHelper( n2, lca );
     }
@@ -57,7 +57,7 @@ public final class ModelingUtils {
     }
 
     static int calculateBranchSum( final PhylogenyNode n1, final PhylogenyNode n2 ) {
-        final PhylogenyNode lca = PhylogenyMethods.getInstance().obtainLCA( n1, n2 );
+        final PhylogenyNode lca = PhylogenyMethods.calculateLCA( n1, n2 );
         return ModelingUtils.calculateBranchSumHelper( n1, lca ) + ModelingUtils.calculateBranchSumHelper( n2, lca );
     }