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优化建模与LINDO/LINGO软件介绍简要提纲优化模型简介优化模型分类优化问题与LINGO/LINDO软件LPQPNLPIP全局优化(选)ILPIQPINLP编写Lingo模型时要注意的几个基本问题需要掌握的几个重要方面LINGO建模与求解实例Globaloptimalsolutionfoundatiteration:2Objectivevalue:18.33333VariableValueReducedCostX18.3333330.000000X20.0000000.6666667X30.0000004.333333X41.6666670.000000RowSlackorSurplusDualPrice118.333331.00000020.0000000.333333330.0000001.666667看完例1后,能解下面这个问题吗?例3Globaloptimalsolutionfoundatiteration:0Objectivevalue:11.00000VariableValueReducedCostX12.000000-4.000000X21.000000-3.000000RowSlackorSurplusDualPrice111.000001.00000021.0000000.00000031.0000000.000000例4Localoptimalsolutionfoundatiteration:73Objectivevalue:-1.000000VariableValueReducedCostX10.99999950.000000X20.99999920.000000RowSlackorSurplusDualPrice1-1.000000-1.000000例5Localoptimalsolutionfoundatiteration:60Objectivevalue:-8.000000VariableValueReducedCostX13.9999970.000000X21.9999980.000000RowSlackorSurplusDualPrice1-8.000000-1.000000例6Localoptimalsolutionfoundatiteration:37Objectivevalue:-6.000000VariableValueReducedCostX11.2128090.000000X21.2128090.000000X30.24122010.000000RowSlackorSurplusDualPrice1-6.000000-1.00000020.0000002.00000030.000000-2.425619例7Localoptimalsolutionfoundatiteration:33Objectivevalue:-7.161290VariableValueReducedCostX11.1290320.8823973E-07X20.77419360.000000RowSlackorSurplusDualPrice1-7.161290-1.00000020.9677434E-010.00000030.000000-1.032258例8Localoptimalsolutionfoundatiteration:202Objectivevalue:11077.50VariableValueReducedCostX135.00000-1.999947X265.000000.000000RowSlackorSurplusDualPrice111077.501.00000020.0000006.500069395.000000.000000例9Globaloptimalsolutionfoundatiteration:2Objectivevalue:18.33333VariableValueReducedCostC(1)2.0000000.000000C(2)-3.0000000.000000C(3)-2.0000000.000000C(4)1.0000000.000000A1(1)1.0000000.000000A1(2)-2.0000000.000000A1(3)-3.0000000.000000A1(4)-2.0000000.000000A2(1)1.0000000.000000A2(2)-1.0000000.000000A2(3)2.0000000.000000A2(4)1.0000000.00