Fig6-25 - Cement Contract Report Minimize: G17 By changing:...

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Unformatted text preview: Cement Contract Report Minimize: G17 By changing: B12:E14 B21:E21 Cost Per Delivered Ton B26:E26 Project 1 Project 2 Project 3 Project 4 B31:D31 Company 1 $120 $115 $130 $125 Subject to: F12:F14<=G12:G14 Company 2 $100 $150 $110 $105 B15:E15>=B16:E16 Company 3 $140 $95 $145 $165 B22:E22<=0 B23:E23>=0 B27:E27<=0 Amount to Purchase E28<=1 Project 1 Project 2 Project 3 Project 4 Supplied Available D32=0 Company 1 0 0 0 0 0 525 D33<=1 Company 2 0 0 0 0 0 450 B21:E21 binary Company 3 0 0 0 0 0 550 B26:E26 binary Received 0 0 0 0 B31:D31 binary Needed 450 275 300 350 B12:E14>=0 Total Cost: $0 Additional Constraints Follow: B&G Construction Co. 1 Batch-Size Binary Variables Linking Constraints Batch Constraints 150 0 0 0 0 0 0 0 -200 400 0 0 0 0 0 -200 550 0 0.00 0 0 0 0 0 -200 0 (<= 0) (>= 0) Co. 2 Max Supply 200 Binary Variables 0 UB Constraints -200 Sum of Binary Variables Co. 3 Tot. Supply 200 Binary Variables 0 Tot. Supply = 0, 200, 400, 550 Sum of Binary Variables (<= 0) (<= 1) (=0) (<=1) Page 1 Cement Contract Report : G17 ing: B12:E14 B21:E21 B26:E26 B31:D31 to: F12:F14<=G12:G14 B15:E15>=B16:E16 B22:E22<=0 B23:E23>=0 B27:E27<=0 E28<=1 D32=0 D33<=1 B21:E21 binary B26:E26 binary B31:D31 binary B12:E14>=0 Page 2 ...
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This note was uploaded on 05/20/2010 for the course DATA MODEL 4567 taught by Professor Dr.sawar during the Spring '10 term at Universidad San Jorge.

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