| 多家数据样条拟合 |
| |
| 引用本文： | 周洪模,刘纫秋,刘挺进. 多家数据样条拟合[J]. 原子能科学技术, 1987, 0(4) |
| |
| 作者姓名： | 周洪模 刘纫秋 刘挺进 |
| |
| 作者单位： | 南开大学 天津(周洪模)，中国原子能科学研究院 北京(刘纫秋)，中国原子能科学研究院 北京(刘挺进) |
| |
| 摘 要： | 研究发展了多家数据的样条函数拟合方法,编写了实用的计算程序。方法、程序作了如下改进:任意阶样条函数作基底;结点的优化;拟合值误差的严格计算。程序已用于实际的核数据评价。
|
| 关 键 词： | 样条函数 数据拟合 核数据处理 |
SPLINE FITTING FOR MULTI-SET DATA |
| |
| ZHOU HONGMO,LIU RENQIU LIU TINGJIN Nankai University,Tianjin Institute of Atomic Energy,P.O.Box ,Beijing. SPLINE FITTING FOR MULTI-SET DATA[J]. Atomic Energy Science and Technology, 1987, 0(4) |
| |
| Authors: | ZHOU HONGMO LIU RENQIU LIU TINGJIN Nankai University Tianjin Institute of Atomic Energy P.O.Box Beijing |
| |
| Affiliation: | ZHOU HONGMO,LIU RENQIU LIU TINGJIN Nankai University,Tianjin Institute of Atomic Energy,P.O.Box 275,Beijing |
| |
| Abstract: | A spline fit method and program for multi-set data have been developed.Improvements have been made to have new functions: any order of spline as base.Knot optimization and accurate calculation for error of fit value. The programhas been used for practical evaluation of nuclear data. |
| |
| Keywords: | spline function data fitting nuclear data processing |
| 本文献已被 CNKI 等数据库收录！ |
