static ISeq<WayPoint> districtCapitals() throws IOException {
		final String capitals = "/io/jenetics/example/DistrictCapitals.gpx";
		try (var in = TravelingSalesman.class.getResourceAsStream(capitals)) {
			return ISeq.of(Reader.DEFAULT.read(in).getWayPoints());
		}
	}
Create a new TSP instance with the way-points we want to visit.

@param points the way-points we want to visit
@throws NullPointerException if the given {@code points} seq is {@code null}
jenetics.example/src/main/java/io/jenetics/example/TravelingSalesman.java