--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/flys-artifacts/src/main/java/de/intevation/flys/artifacts/math/Sub.java	Fri Sep 28 12:14:35 2012 +0200
@@ -0,0 +1,17 @@
+package de.intevation.flys.artifacts.math;
+
+public final class Sub
+implements         Function
+{
+    private double s;
+
+    public Sub(double s) {
+        this.s = s;
+    }
+
+    @Override
+    public double value(double x) {
+        return x - s;
+    }
+}
+// vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :