| 改进的复合形算法在产品组合优化中的应用 |
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| 引用本文： | 周静,卢虎生,陈鹏.改进的复合形算法在产品组合优化中的应用[J].计算机与现代化,2009(2). |
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| 作者姓名： | 周静 卢虎生 陈鹏 |
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| 作者单位： | 1. 山东服装职业技术学院信息工程系,山东,泰安,271000
2. 内蒙古科技大学经济管理学院,内蒙古,包头,014010 |
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| 摘 要： | 针对混合约束非线性规划问题,本文提出了一种改进的复合形方法,并给出了相应的算法步骤.应用此改进复合形法求解一典型算例,经过23次迭代达到了收敛条件,其结果与MATLAB计算得到的最优解误差为0.002%,并应用于求解一产品组合边际贡献模型,其结果与MATLAB计算结果相近.
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| 关 键 词： | 混合约束 非线性规划 最优化 复合形法 |
Application of Improved Complex Algorithm in Product Combination Optimization |
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| ZHOU Jing,LU Hu-sheng,CHEN Peng.Application of Improved Complex Algorithm in Product Combination Optimization[J].Computer and Modernization,2009(2). |
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| Authors: | ZHOU Jing LU Hu-sheng CHEN Peng |
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| Affiliation: | 1.Information Engineering Department;Shandong Academy of Apparel Profession;Tai'an 271000;China;2.Economics and Management School;Inner Mongolia University of Science and Technology;Baotou 014010;China |
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| Abstract: | An improved complex method is presented to solve the nonlinear programming problems with mixed constraints,and corresponding algorithm and its procedure are also given.A representative illustration is computed by the improved complex method,and the condition of convergence is satisfied after twenty-three times of iterative operation.The error between the results computed by this algorithm and the optimal solution computed by MATLAB is 0.002 percent.And a contribution margin model of product combination is c... |
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| Keywords: | mixed constraints nonlinear programming optimization complex method |
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