@Override
	public double get(int i, int j) {
		outOfBound(i - 1, j - 1);
		for (Element e : elems) {
			accessCount += 1; // access auf das Element
			if (e.getI() == i && e.getJ() == j) {
				return e.getValue();
			}
		}
		return 0.0;
	}