objective=341.91
========Route=========
0 1 19 2 18 15 14 10 9 13 16 4 8 3 17 7 6 5 11 12 
========Node loaction(x)=========
0,-18.1021,-15.7277,-1.06662,-37.8933,-44.1038,-32.1192,-41.3816,-38.1741,-44.3419,-49.1974,-2.1836,16.8752,28.7194,33.2911,43.8017,40.7285,44.9553,19.2984,9.31272,
========Node loaction(y)=========
0,2.20191,-12.7461,-31.0358,-44.171,-46.7742,-28.1152,-19.3869,16.7592,16.4602,26.4306,39.9747,33.3796,38.3084,45.053,43.0448,10.857,5.14389,-2.99234,5.97095,
========Take-off loaction(x)=========
0,-15.9007,-13.6435,-3.20912,-37.5915,-41.9547,-34.5656,-38.885,-40.2013,-42.1407,-47.0959,-2.49915,16.0279,27.3798,33.1264,41.6531,43.1424,43.2653,19.9503,9.77429,
========Take-off loaction(y)=========
0,1.01712,-11.3655,-29.7475,-43.8151,-45.497,-28.63,-19.2562,15.2961,17.6454,25.0765,37.4947,35.7316,40.1744,42.5584,41.7666,11.4549,6.98619,-0.578821,3.51393,
========Land loaction(x)=========
0,-16.5411,-13.2691,-3.54263,-38.2371,-42.6272,-34.5717,-39.136,-40.6125,-42.7813,-46.7333,-1.50194,17.0175,28.2732,34.1173,42.326,43.1699,42.6785,18.9522,8.77442,
========Land loaction(y)=========
0,0.249125,-12.2928,-30.6903,-44.0639,-44.7569,-27.63,-18.2882,16.2077,18.4133,26.0084,37.5694,35.8755,40.545,42.6935,41.0268,10.4581,6.17648,-0.516425,3.52959,
=======Vessel visit point(x)=========
0,0,-15.9007,-16.5411,-13.6435,-13.2691,-3.20912,-3.54263,-37.5915,-38.2371,-41.9547,-42.6272,-34.5656,-34.5717,-38.885,-39.136,-40.2013,-40.6125,-42.1407,-42.7813,-47.0959,-46.7333,-2.49915,-1.50194,16.0279,17.0175,27.3798,28.2732,33.1264,34.1173,41.6531,42.326,43.1424,43.1699,43.2653,42.6785,19.9503,18.9522,9.77429,8.77442,
=======Vessel visit point(y)=========
0,0,1.01712,0.249125,-11.3655,-12.2928,-29.7475,-30.6903,-43.8151,-44.0639,-45.497,-44.7569,-28.63,-27.63,-19.2562,-18.2882,15.2961,16.2077,17.6454,18.4133,25.0765,26.0084,37.4947,37.5694,35.7316,35.8755,40.1744,40.545,42.5584,42.6935,41.7666,41.0268,11.4549,10.4581,6.98619,6.17648,-0.578821,-0.516425,3.51393,3.52959,
=======t[k]=========
1,1,0.691901,1,1,1,1,1,1,1,1,0.967192,1,1,0.997186,1,1,1,-3.86248e-270,
=======t1[k]=========
0.500001,0.5,0.249525,0.499999,0.5,0.5,0.5,0.499999,0.5,0.5,0.5,0.473712,0.499999,0.5,0.498743,0.5,0.5,0.5,-3.86341e-270,
=======t2[k]=========
0.499999,0.5,0.235061,0.500001,0.5,0.5,0.5,0.500001,0.5,0.5,0.5,0.470452,0.500001,0.5,0.496092,0.5,0.5,0.5,-3.86618e-270,
=======T[k]=========
15.9332,11.9706,20.1462,36.4909,3.98426,18.0295,9.41948,33.6012,2.09822,7.93811,45.7012,17.6259,11.2186,5.25431,7.59263,29.5832,3.4732,23.7109,10.0239,9.45772,
