axis.setSize(10, 130);
axis.setStartMargin(10);
axis.setEndMargin(20);
d.assertClose(1, axis.toLogical(20));
d.assertClose(1.5, axis.toLogical(70));
d.assertClose(2, axis.toLogical(120));
}
public void testToPhysicalX() {
LinearXYAxis axis = new LinearXYAxis(XYDimension.X);