From 92517f40eaa56129bd0545a766cbf6b71fb16545 Mon Sep 17 00:00:00 2001
From: amwaterhouse <Andrew Waterhouse>
Date: Thu, 19 May 2005 17:50:45 +0000
Subject: [PATCH] calculate max and min for graph

---
 src/jalview/datamodel/AlignmentAnnotation.java |   15 +++++++++++++++
 1 file changed, 15 insertions(+)

diff --git a/src/jalview/datamodel/AlignmentAnnotation.java b/src/jalview/datamodel/AlignmentAnnotation.java
index 43ebf38..8635505 100755
--- a/src/jalview/datamodel/AlignmentAnnotation.java
+++ b/src/jalview/datamodel/AlignmentAnnotation.java
@@ -42,6 +42,21 @@ public class AlignmentAnnotation
     this.description = description;
     this.annotations = annotations;
     isGraph = true;
+    if(min==max)
+    {
+      for(int i=0; i<annotations.length; i++)
+      {
+        if(annotations[i]==null)
+          continue;
+        if(annotations[i].value>max)
+          max = annotations[i].value;
+        if(annotations[i].value<min)
+          min = annotations[i].value;
+      }
+
+
+    }
+
     graphMin = min;
     graphMax = max;
     windowLength = winLength;
-- 
1.7.10.2