| 基于MATLAB的多元非线性回归模型 |
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| 引用本文： | 董大校.基于MATLAB的多元非线性回归模型[J].云南师范大学学报(自然科学版),2009,29(2):45-48. |
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| 作者姓名： | 董大校 |
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| 作者单位： | 临沧师范高等专科学校,云南,临沧,6770000 |
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| 摘 要： | MATLAB是源于矩阵运算的一种高度集成的计算机语言。它提供了强大的科学运算、灵活的程序设计流程、高质量的图形可视化与界面设计、便捷的与其他程序和语言接口的功能。文章充分利用MATLAB统计工具箱的优势,通过程序的实现,对多元非线性回归模型的未知参数的估计方法以及对估计后的模型预报做出研究,并以实例验证了该方法的有效性。
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| 关 键 词： | MATLAB 多元非线性回归 最小二乘法 统计工具箱 |
The Multivariate Nonlinear Regression Model Based on MATLAB |
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| DONG Da-xiao.The Multivariate Nonlinear Regression Model Based on MATLAB[J].Journal of Yunnan Normal University (Natural Sciences Edition),2009,29(2):45-48. |
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| Authors: | DONG Da-xiao |
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| Institution: | DONG Da - xiao ( Lin Cang Teachers＇ College) |
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| Abstract: | MATLAB is the origin of the matrix operations in a highly integrated computer language. It provided a powerful scientific computing, flexible program design process, high - quality graphics and visual interface design and convenient procedures and language and other interface features. In this paper, we take full advantage of MATLAB statistic tool box to achieve the multi- variate nonlinear regression model. Estimate of the unknown parameters, examples are used to validate the method is effective. |
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| Keywords: | MATLAB |
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