Mercurial > dive4elements > river
comparison artifacts/src/main/java/org/dive4elements/river/artifacts/math/LinearFilterFunction.java @ 5838:5aa05a7a34b7
Rename modules to more fitting names.
| author | Sascha L. Teichmann <teichmann@intevation.de> |
|---|---|
| date | Thu, 25 Apr 2013 15:23:37 +0200 |
| parents | flys-artifacts/src/main/java/org/dive4elements/river/artifacts/math/LinearFilterFunction.java@bd047b71ab37 |
| children | 4897a58c8746 |
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| 5837:d9901a08d0a6 | 5838:5aa05a7a34b7 |
|---|---|
| 1 package org.dive4elements.river.artifacts.math; | |
| 2 | |
| 3 public class LinearFilterFunction | |
| 4 extends FilterFunction | |
| 5 { | |
| 6 protected double m; | |
| 7 protected double b; | |
| 8 | |
| 9 public LinearFilterFunction(double m, double b) { | |
| 10 this(Identity.IDENTITY, m, b); | |
| 11 } | |
| 12 | |
| 13 public LinearFilterFunction(Function parent, double m, double b) { | |
| 14 super(parent); | |
| 15 this.m = m; | |
| 16 this.b = b; | |
| 17 } | |
| 18 | |
| 19 @Override | |
| 20 public double value(double x) { | |
| 21 return super.value(x)*m + b; | |
| 22 } | |
| 23 } | |
| 24 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf-8 : |