| 内点罚函数法调用Powell法求优时的1个注 |
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| 引用本文： | 张翔,陈建能.内点罚函数法调用Powell法求优时的1个注[J].福建农林大学学报(自然科学版),2000,29(3):389-392. |
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| 作者姓名： | 张翔 陈建能 |
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| 作者单位： | 福建农业大学机电工程系,福建福州 350002 |
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| 摘 要： | 提出内点罚函数法调用 Powell法求优时存在的问题 ,通过分析 Powell法后 ,做出相应的改进 .结果表明 ,改进后的方法在计算精度和效率方面都明显优于原方法 .
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| 关 键 词： | 优化 Powell法 内点罚函数法 |
| 文章编号： | 1006-7817-(2000)03-0389-04 |
| 修稿时间： | 2000年3月24日 |
Annotation of internal penalty functions method when solving minimum values by Powell |
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| ZHANG Xiang,CHEN Jian neng.Annotation of internal penalty functions method when solving minimum values by Powell[J].Journal of Fujian Agricultural and Forestry University,2000,29(3):389-392. |
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| Authors: | ZHANG Xiang CHEN Jian neng |
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| Abstract: | Problems concerning internal penalty functions solving minimum values by Powell are pointed out. Modification is made by analysing the method of Powell. The method of modification is much better than the original one in calculative precision and efficiency by the comparison of their calculative results. |
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| Keywords: | optimization the method of Powell internal penalty function |
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