Mercurial > dive4elements > river
diff flys-artifacts/src/main/java/de/intevation/flys/utils/DataUtil.java @ 3076:5642a83420f2
FLYS artifacts: Removed trailing whitespace.
flys-artifacts/trunk@4670 c6561f87-3c4e-4783-a992-168aeb5c3f6f
| author | Sascha L. Teichmann <sascha.teichmann@intevation.de> |
|---|---|
| date | Fri, 15 Jun 2012 09:30:07 +0000 |
| parents | 8afd6a9bb244 |
| children |
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--- a/flys-artifacts/src/main/java/de/intevation/flys/utils/DataUtil.java Thu Jun 14 15:46:20 2012 +0000 +++ b/flys-artifacts/src/main/java/de/intevation/flys/utils/DataUtil.java Fri Jun 15 09:30:07 2012 +0000 @@ -13,13 +13,13 @@ public static boolean guessWaterIncreasing(TDoubleArrayList data, float factor) { int N = data.size(); if (N < 2) return false; - + int samples = (int)(factor*N) + 1; - + int up = 0; - + Random rand = new Random(); - + for (int i = 0; i < samples; ++i) { int pos2 = rand.nextInt(N-1) + 1; int pos1 = rand.nextInt(pos2); @@ -27,7 +27,7 @@ double w2 = data.getQuick(pos2); if (w2 > w1) ++up; } - + return up > samples/2; } }