数学模型 计算结果 OBJECTIVE FUNCTION VALUE 2675.000 VARIABLE VALUE REDUCED COST XI 375.000000 0.000000 X2 250.000000 0.000000 X3 75.000000 0.000000 ROW SLACK OR SURPLUS DUAL PRICES 1) 0.000000 1.050000 2) 0.000000 0.625000 3) 0.000000 0.300000计 算 结 果 OBJECTIVE FUNCTION VALUE 2675.000 VARIABLE VALUE REDUCED COST X1 375.000000 0.000000 X2 250.000000 0.000000 X3 75.000000 0.000000 ROW SLACK OR SURPLUS DUAL PRICES 1) 0.000000 1.050000 2) 0.000000 0.625000 3) 0.000000 0.300000