| 多曲线回归方法及计算机应用 |
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| 引用本文： | 李守义,苗隆德,杜效鹄,寇效忠,夏进喜. 多曲线回归方法及计算机应用[J]. 西安理工大学学报, 1999, 15(4): 35-38 |
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| 作者姓名： | 李守义 苗隆德 杜效鹄 寇效忠 夏进喜 |
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| 作者单位： | 1. 西安理工大学水利水电学院,陕西,西安,710048
2. 宁夏青铜峡渠首管理处 |
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| 摘 要： | 利用方程迭代法， 研究并开发了实测资料非线性多族对应关系的多曲线计算机回归分析程序； 对宁夏青铜峡灌区实测水量资料进行了回归计算， 所得成果与手工整编成果吻合很好， 为灌区水量资料整编工作全面电算化奠定了基础。
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| 关 键 词： | 方程迭代法 多曲线回归 水量资料整编 计算机模拟 |
| 文章编号： | 1006-4710(1999)04-0035-04 |
| 修稿时间： | 1998-11-08 |
Regression Method of Multiple Curves and Computer Application |
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| LI Shou-yi,MIAO Long-de,DU Xiao-hu,KOU Xiao-zhong,XIA Jin-xi. Regression Method of Multiple Curves and Computer Application[J]. Journal of Xi'an University of Technology, 1999, 15(4): 35-38 |
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| Authors: | LI Shou-yi MIAO Long-de DU Xiao-hu KOU Xiao-zhong XIA Jin-xi |
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| Affiliation: | LI Shou-yi;(Xi |
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| Abstract: | The equation iteration method is used to study and develop the computer regression analysis program with multiple curves in non linear corresponding relations among the field measured data. Also, the regression calculation is made of the field measured data in Qing Tong Xia Irrigation District in Ningxia. The results obtained are found to be in coincidence with thos compiled by hand, thereby laying a foundation for an overall computerization of information of water quantity. |
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| Keywords: | equation iteration method multi curves regression computer simulation water quantity reorganization |
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