管理运筹学-2

管理运筹学-2

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Unformatted text preview: 1 2 3 4 1 1. A B A 3 2 10 B 2 5 1 1 Max z = x 1 + x 2 s.t. 3 x 1 + 2 x 2 10 2 x 2 5 x 1 x 2 0 x 1 =1.667 x 2 = 2.5 z = 4.167 x 1 = 2 x 2 = 2 z = 4 ( ) 2 2 Max z = 15 x 1 + 10 x 2 + 7 x 3 s.t. 5 x 1- 10 x 2 + 7 x 3 8 6 x 1 + 4 x 2 + 8 x 3 12-3 x 1 + 2 x 2 + 2 x 3 10 x 1 , x 2 , x 3 0 2 Max z = 15 x 1 + 10 x 2 + 7 x 3 s.t. 5 x 1- 10 x 2 + 7 x 3 8 6 x 1 + 4 x 2 + 8 x 3 12-3 x 1 + 2 x 2 + 2 x 3 10 x 1 , x 2 , x 3 0 x 3 x 1 0-1 x 1 = 0 x 2 = 3 x 3 = 0 z = 30 x 1 = 1 x 2 = 1.5 x 3 = 0 z = 30 3 ( 1) 4 10 A j (j 1 2 3 10) A 1 A 2 A 3 A 4 A 5 A 6 A 7 A 8 A 9 A 10 A j ( ) 720 ? A 1 A 2 A 3 A 4 A 5 A 6 A 7 A 8 A 9 A 10 100 120 150 80 70 90 80 140 160 180 36 40 50 22 20 30 25 48 58 61 0--1 x i = 1 (A i 0 (A i Max z =36 x 1 +40 x 2 +50 x 3 +22 x 4 +20 x 5 +30 x 6 +25 x 7 +48 x 8 +58 x 9 +61 x 10 s.t. 100 x 1 +120 x 2 +150 x 3 +80 x 4 +70 x 5 +90 x 6 +80 x 7 +140 x 8 +160 x 9 +180 x 10 720 x 1 + x 2 + x 3 2 x 4 + x 5 1 x 6 + x 7 1 x 8 + x 9 + x 10 2 x j 0 x j 0--1 i = 1,2,3,,10 5...
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This note was uploaded on 12/13/2011 for the course BUSINESS Operation taught by Professor Jingya during the Spring '07 term at Tianjin University.

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管理运筹学-2

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