COG - Locations 10 9 8 7 6 5 4 3 2 1 0 0 1 2 3 4 5 x_n 6 7...

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0 1 2 3 4 5 6 7 8 9 10 0 1 2 3 4 5 6 7 8 9 10 Locations y_n
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x_n
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0 1 2 3 4 5 6 7 8 9 10 0 1 2 3 4 5 6 7 8 9 10 Locations y_n
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x_n
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Center of Gravity Model Candidate Solution Data x y x_n y_n F_n D_n 0 0 d_nD_nF_n (D_n F_n x_n)/d_n (D_n F_n)/d_n 1 6 4 20 d_1 6.08 486.62 13.15 13.15 4 7 5 15 d_2 8.06 604.67 37.21 9.30 5 4 4 60 d_3 6.4 1536.75 187.41 37.48 6 3 2 45 d_4 6.71 603.74 80.5 13.42 9 5 8 10 d_5 10.3 823.65 69.93 7.77 4 2 6 13 d_6 4.47 348.83 69.77 17.44 6 8 3 26 d_7 10 780.00 46.8 7.80 5 9 6 30 d_8 10.3 1853.21 87.42 17.48 6 1 5 20 d_9 6.08 608.28 98.64 16.44 Total Cost: 7645.75 690.82 140.29 New solution: 4.92 4.59 = J13/K13 =L13/K13
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Candidate Solution x y (D_n F_n y_n)/d_n 4.92 4.59 d_nD_nF_n (D_n F_n x_n)/d_n 78.91 d_1 4.17 333.56 19.19 65.12 d_2 2.58 193.48 116.29 149.93 d_3 0.6 143.11 2012.37 40.25 d_4 1.92 172.88 281.12 38.85 d_5 4.1 327.69 175.78 34.88 d_6 2.75 214.61 113.4 62.40 d_7 3.57 278.79 130.94 157.35 d_8 4.41 793.65 204.12 16.44 d_9 3.75 374.91 160.04 644.13 Total Cost: 2832.68 3213.23 New solution: 5.06
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Candidate Solution x y (D_n F_n)/d_n (D_n F_n y_n)/d_n 5.06 4.40 d_nD_nF_n 19.19 115.12 d_1 4.37 349.30 29.07 203.51 d_2 2.81 210.74 402.47 1609.90 d_3 0.4 96.79 46.85 140.56 d_4 1.68 151.56 19.53 97.65 d_5 3.98 318.70 28.35 56.70 d_6 2.62 204.60 21.82 174.58 d_7 3.72 290.29 40.82 367.42 d_8 4.6 828.34 26.67 26.67 d_9 3.53 352.56 634.79 2792.11 Total Cost: 2802.88 4.40 New solution:
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Candidate Solution x y (D_n F_n x_n)/d_n (D_n F_n)/d_n (D_n F_n y_n)/d_n 5.06 4.26 18.32 18.32 109.93 d_1 4.42 106.77 26.69 186.84 d_2 2.94 2975.57 595.11 2380.45 d_3 0.27 320.67 53.44 160.33 d_4 1.57 180.73 20.08 100.41 d_5 4 118.94 29.74 59.47 d_6 2.5 125.75 20.96 167.67 d_7 3.85 195.57 39.11 352.03 d_8 4.74 170.18 28.36 28.36 d_9 3.39 4212.51 831.83 3545.50 Total Cost: 5.06 4.26
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COG - Locations 10 9 8 7 6 5 4 3 2 1 0 0 1 2 3 4 5 x_n 6 7...

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