Mercurial > dive4elements > river
diff flys-artifacts/src/main/java/de/intevation/flys/artifacts/model/Parameters.java @ 2744:c1f2e792704a
FixA: Calculate Delta W/t, too.
flys-artifacts/trunk@4479 c6561f87-3c4e-4783-a992-168aeb5c3f6f
author | Sascha L. Teichmann <sascha.teichmann@intevation.de> |
---|---|
date | Wed, 23 May 2012 18:27:45 +0000 |
parents | a441be7f1589 |
children | f87fcedbfa82 |
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--- a/flys-artifacts/src/main/java/de/intevation/flys/artifacts/model/Parameters.java Wed May 23 13:48:20 2012 +0000 +++ b/flys-artifacts/src/main/java/de/intevation/flys/artifacts/model/Parameters.java Wed May 23 18:27:45 2012 +0000 @@ -77,5 +77,22 @@ public void removeNaNs() { W.removeNaNs(columns); } + + public int [] columnIndices(String [] columns) { + int [] indices = new int[columns.length]; + for (int i = 0; i < columns.length; ++i) { + indices[i] = columnIndex(columns[i]); + } + return indices; + } + + public void get(int row, int [] columnIndices, double [] values) { + for (int i = 0; i < columnIndices.length; ++i) { + int index = columnIndices[i]; + values[i] = index >= 0 && index < columns.length + ? columns[index].getQuick(row) + : Double.NaN; + } + } } // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :