| 三次样条函数在交通事故死亡人数预测中的应用 |
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| 引用本文： | 王鹏岭,段虹霞.三次样条函数在交通事故死亡人数预测中的应用[J].运城学院学报,2013(5):35-37. |
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| 作者姓名： | 王鹏岭 段虹霞 |
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| 作者单位： | 运城学院应用数学系,山西运城044000 |
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| 基金项目： | 运城学院研究生项目（YQ-2010030） |
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| 摘 要： | 文章应用三次样条函数建立交通事故死亡人数预测模型，用MATLAB求解得到人口曲线，同时应用三次非多项式样条对交通事故死亡模型做出分析及预测，可通过不同参数选取来调控整个模型，得到预测结果．
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| 关 键 词： | 三次样条函数 MATLAB软件 死亡人数 测模预型 |
Application of Cubic Spline Function in Traffic Death Toll Prediction |
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| Institution: | WANG Peng - ling, DUAN Hong - xia (Applied Mathematical Department, Yuncheng University, Yuncheng 04400, China) |
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| Abstract: | In this paper, the traffic deadh toll prediction model was established based on cubic spline func-tion, and the curve of population was obtained by MATLAB. Meanwhile, the model was analyzed and predicted based on cubic non - polynomial spline. The prediction results can be obtained by means of selec, ting different parameters and controlling the model. |
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| Keywords: | Cubic spline function MATLAB software Death toll Prediction model |
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