Mercurial > dive4elements > river
diff flys-artifacts/src/main/java/de/intevation/flys/utils/DoubleUtil.java @ 4340:64528d2a89c4
DoubleUtil: New function to find max in an double array.
| author | Felix Wolfsteller <felix.wolfsteller@intevation.de> |
|---|---|
| date | Wed, 31 Oct 2012 14:13:33 +0100 |
| parents | 2b4f78ccfbaa |
| children | e8a4d2fd25cc |
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--- a/flys-artifacts/src/main/java/de/intevation/flys/utils/DoubleUtil.java Wed Oct 31 14:09:36 2012 +0100 +++ b/flys-artifacts/src/main/java/de/intevation/flys/utils/DoubleUtil.java Wed Oct 31 14:13:33 2012 +0100 @@ -199,5 +199,15 @@ } return true; } + + + /** In an array of doubles, search and return the maximum value. */ + public static final double maxInArray(double[] values) { + double max = - Double.MAX_VALUE; + for (double d: values) { + if (d > max) max = d; + } + return max; + } } // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :