JAL-2393 code tidy and comments, PIDDistanceModel deprecated

[jalview.git] / src / jalview / analysis / TreeBuilder.java

diff --git a/src/jalview/analysis/TreeBuilder.java b/src/jalview/analysis/TreeBuilder.java
index f28c6bc..6d5b0fe 100644 (file)
--- a/src/jalview/analysis/TreeBuilder.java
+++ b/src/jalview/analysis/TreeBuilder.java
@@ -277,6 +277,7 @@ public abstract class TreeBuilder
     {
       /*
        * compute similarity and invert it to give a distance measure
+       * reverseRange(true) converts maximum similarity to zero distance
        */
       MatrixI result = ((SimilarityScoreModelI) sm).findSimilarities(
               seqData, scoreOptions);