(0.25, 0.00), | (0.52, 0.10), | (0.80, 0.70), |
(1.20, 1.00), | (1.40, 1.30), | (1.10, 1.48), |
(0.70, 1.40), | (0.20, 1.00), | (0.02, 0.40). |
(0.000, 0.000), | (0.250, 1.330), | (0.500, 1.740), |
(0.750, 1.930), | (1.000, 2.010), | (1.250, 1.950), |
(1.500, 1.730), | (1.750, 1.330), | (2.000, -0.007). |
[MSW] | A.P. Morgan, A.J. Sommese, and C.W. Wampler II, Complete solution of the nine-point path synthesis problem for four-bar linkages, ASME J. Mech. Des., 114 (1992), 153–159. |