| 用切比雪夫最佳逼近理论求拟合直线方法 |
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| 引用本文： | 张云芝,刘付永红.用切比雪夫最佳逼近理论求拟合直线方法[J].华南理工大学学报(自然科学版),1999,27(1):117-119. |
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| 作者姓名： | 张云芝 刘付永红 |
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| 作者单位： | 华南理工大学应用物理系 |
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| 摘 要： | 本简述切比雪夫最佳逼近理论，并用它来求拟合直线。经计算机运行结果表明，与最小二乘法比较拟合结果较好。
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| 关 键 词： | 最佳拟合直线 线性度 算法 最佳逼近 切比雪夫 |
METHOD OF FINDING FITTING STRAIGHT LINE BY CHEBYSHEV OPTIMUM APPROXIMATION THEORY |
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| Zhang Yunzhi,Liufu Yonghong,Lin Wanrong.METHOD OF FINDING FITTING STRAIGHT LINE BY CHEBYSHEV OPTIMUM APPROXIMATION THEORY[J].Journal of South China University of Technology(Natural Science Edition),1999,27(1):117-119. |
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| Authors: | Zhang Yunzhi Liufu Yonghong Lin Wanrong |
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| Abstract: | This paper outline Chebyshev optimum approximation theory by which the finding fitting straight line is found. The fitting result is better than the computation result by the least square method |
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| Keywords: | optimun fitting straight line linearity algorithm |
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