# HG changeset patch
# User Sascha L. Teichmann <sascha.teichmann@intevation.de>
# Date 1340202292 0
# Node ID 070b76fbae46bb639e2a7cbc18aa409949edb7aa
# Parent  555ed85af32eac5f687730639d48a54a74fcf836
Parameters: Bring binarySearch with epsilon more to source of binarySearch of Collections.

flys-artifacts/trunk@4726 c6561f87-3c4e-4783-a992-168aeb5c3f6f

diff -r 555ed85af32e -r 070b76fbae46 flys-artifacts/ChangeLog
--- a/flys-artifacts/ChangeLog	Wed Jun 20 12:46:31 2012 +0000
+++ b/flys-artifacts/ChangeLog	Wed Jun 20 14:24:52 2012 +0000
@@ -1,3 +1,9 @@
+2012-06-20	Sascha L. Teichmann	<sascha.teichmann@intevation.de>
+
+	* src/main/java/de/intevation/flys/artifacts/model/Parameters.java:
+	  Bring binarySearch with epsilon more to source of binarySearch of Collections.
+	  Still not working properly. Why?
+
 2012-06-20	Felix Wolfsteller	<felix.wolfsteller@intevation.de>
 
 	Avoid problems with corrected Ws in cross-sections; hacky solution,
diff -r 555ed85af32e -r 070b76fbae46 flys-artifacts/src/main/java/de/intevation/flys/artifacts/model/Parameters.java
--- a/flys-artifacts/src/main/java/de/intevation/flys/artifacts/model/Parameters.java	Wed Jun 20 12:46:31 2012 +0000
+++ b/flys-artifacts/src/main/java/de/intevation/flys/artifacts/model/Parameters.java	Wed Jun 20 14:24:52 2012 +0000
@@ -164,8 +164,8 @@
 
         TDoubleArrayList column = columns[columnIndex];
         int lo = 0, hi = column.size()-1;
-        while (hi >= lo) {
-            int mid = (lo + hi) >> 1;
+        while (lo <= hi) {
+            int mid = (lo + hi) >>> 1;
             double v = column.getQuick(mid);
             if      (v < vl) hi = mid - 1;
             else if (v > vh) lo = mid + 1;