public static ArrayList<Double> getDoubleConfig(String path) {
		System.out.println("main: try to get: " + path);
		ArrayList<Double> out = new ArrayList<Double>();
		BufferedReader in;
		String zeile;
		try {
			in = new BufferedReader(new FileReader(path));

			while ((zeile = in.readLine()) != null) {
				try {
					out.add(Double.parseDouble(zeile));
				} catch (NumberFormatException ex) {
				}
			}
			in.close();
		} catch (IOException e) {
			System.out.println("main: fail");
			return out;
		}
		System.out.println("main: success");

		return out;
	}