objective=314.039
========Route=========
0 6 9 15 16 11 4 17 10 13 14 2 1 8 3 12 5 7 18 
========Node loaction(x)=========
0,-30.1782,-46.9848,-27.9901,-31.5729,-46.9115,-23.3116,-11.8397,-8.62911,18.688,18.7643,23.5038,27.6208,39.6573,47.8729,38.8852,31.4051,20.4886,9.1937,
========Node loaction(y)=========
0,27.575,-3.12052,-26.0002,-28.1915,-47.1862,-46.1638,-49.826,-39.5444,-44.4121,-44.3999,-9.39512,-4.36567,-7.9516,18.276,20.6046,23.1895,15.8467,12.1387,
========Take-off loaction(x)=========
0,-29.2266,-44.5609,-30.42,-31.6778,-44.9143,-23.7509,-13.3126,-8.08184,16.387,17.3751,25.51,28.2888,37.8109,45.9716,38.9381,32.1814,21.0398,11.0226,
========Take-off loaction(y)=========
0,25.2632,-2.50838,-25.4125,-28.04,-45.6825,-47.398,-47.806,-41.9838,-42.8073,-42.6535,-10.8869,-6.7748,-6.2661,16.6527,19.1449,20.8131,15.5321,10.4343,
========Land loaction(x)=========
0,-30.2088,-44.5149,-30.456,-32.0584,-44.4847,-22.9668,-12.4031,-7.1696,17.3751,17.8648,25.9341,29.1795,38.6192,45.4875,38.155,31.1879,20.4497,10.2083,
========Land loaction(y)=========
0,25.0752,-3.50732,-26.4118,-28.5474,-46.5855,-47.4286,-47.3903,-41.5741,-42.6535,-41.7816,-9.98131,-6.32023,-5.67735,17.5277,19.3382,20.6989,15.2317,9.85381,
=======Vessel visit point(x)=========
0,0,-29.2266,-30.2088,-44.5609,-44.5149,-30.42,-30.456,-31.6778,-32.0584,-44.9143,-44.4847,-23.7509,-22.9668,-13.3126,-12.4031,-8.08184,-7.1696,16.387,17.3751,17.3751,17.8648,25.51,25.9341,28.2888,29.1795,37.8109,38.6192,45.9716,45.4875,38.9381,38.155,32.1814,31.1879,21.0398,20.4497,11.0226,10.2083,
=======Vessel visit point(y)=========
0,0,25.2632,25.0752,-2.50838,-3.50732,-25.4125,-26.4118,-28.04,-28.5474,-45.6825,-46.5855,-47.398,-47.4286,-47.806,-47.3903,-41.9838,-41.5741,-42.8073,-42.6535,-42.6535,-41.7816,-10.8869,-9.98131,-6.7748,-6.32023,-6.2661,-5.67735,16.6527,17.5277,19.1449,19.3382,20.8131,20.6989,15.5321,15.2317,10.4343,9.85381,
=======t[k]=========
1,1,0.634336,1,0.784694,1,1,1,1,1,1,1,1,0.806688,1,0.662213,1,18,
=======t1[k]=========
0.500001,0.500001,0.232021,0.499999,0.355233,0.499999,0.500003,0.561079,0.446304,0.500005,0.500005,0.500006,0.499997,0.372963,0.499999,0.273527,0.499995,18,
=======t2[k]=========
0.499999,0.499999,0.273038,0.500001,0.357835,0.500001,0.499997,0.43892,0.553695,0.499995,0.499995,0.499994,0.500003,0.371057,0.500001,0.271533,0.500005,9.1937,
=======T[k]=========
38.6319,31.094,26.048,2.03562,21.4216,20.7498,9.66149,6.92127,23.5888,1.91825e-07,31.8266,3.97824,8.63155,23.5094,6.74606,6.15294,11.3877,10.5776,14.1883,
