view flys-artifacts/src/main/java/de/intevation/flys/artifacts/math/LinearFunction.java @ 5455:45c5b8b08ffd

Schema Change: use parameter instead of fraction in sq_relation_value
author Tom Gottfried <tom.gottfried@intevation.de>
date Wed, 27 Mar 2013 12:45:52 +0100
parents 5642a83420f2
children
line wrap: on
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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;
    }
}
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