private JTabbedPane getFP() {
		JTabbedPane tabbedPhases = new JTabbedPane();
		for (int i = 0; i < xs.length; i++) {
			for (int j = i + 1; j < xs.length; j++) {
				String name = "x" + (j + 1) + "-x" + (i + 1);
				FigurePanel phase = new FigurePanel(getName() + " " + name, "x"
						+ (j + 1), "x" + (i + 1));
				phase.setMark(true);
				if (xs[j].x.size() > 0) {
					Figure f = new Figure(xs[j].x, xs[i].x);
					f.setLineWidth(0.2f);
					phase.add(f);
				}
				tabbedPhases.add(phase, name);
			}
		}
		return tabbedPhases;
	}