Mercurial > dive4elements > river
view flys-artifacts/src/main/java/de/intevation/flys/artifacts/math/LinearFunction.java @ 4902:e1566938d04c
Added new functions to datacage templating language.
* get minimum of location/distance:
dc:fromValue($ld_mode, $ld_locations, $ld_from)
- returns -Double.MAX_VALUE if no min exists.
* get maximum of location/distance:
dc:toValue($ld_mode, $ld_locations, $ld_to)
- returns Double.MAX_VALUE if no max exists.
| author | Raimund Renkert <rrenkert@intevation.de> |
|---|---|
| date | Tue, 29 Jan 2013 17:11:26 +0100 |
| parents | 5642a83420f2 |
| children |
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package de.intevation.flys.artifacts.math; public class LinearFunction implements Function { protected double m; protected double b; public LinearFunction(double m, double b) { this.m = m; this.b = b; } @Override public double value(double x) { return x*m + b; } } // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf-8 :