本文专门就建筑企业中铁一局26年的年工程任务完成实际数据拟合的不同函数曲线模型的拟合效果进行技术印证
) Abstract: The partition fitting technology originally is a not too easy matter,how then obtained arrives from it compared to the is unitary functioncurve (also to be allowed to be a Linear function ) model morecomplex model its effect? In order to inspect the modelling accuracy,here specially carries on the technology on the identical enterprise\\\��syear project end of mission actual data fitting different functioncurve model fitting effect to verify, and has carried on the forecastand the function nature analysis using the partition fitting model,further confirmed a hard game of year will complete the project taskalso to have the original 35 time of development space in the future
Keywords: The partition fitting;sole curve fitting;model compares and chooses;result to verify; model forecastting 下载PDF阅读器 PDF全文下载: 初稿 ( 197 ) 作者简介: 通信联系人: 【收录情况】 中国科技论文在线: 李武选
分段拟合技术在建筑企业中的建模效果印证及预测[EB/OL]
北京:中国科技论文在线
关键词: 分段拟合;单一曲线拟合;模型比较与选择;结果印证;模型预测 Li Wuxuan ( School of Economy and Management, Chang'an University
那么由它所得到的比单一函数曲线(也可以是线性函数)模型更为复杂的模型其效果到底如何
) 摘要: 分段拟合技术的本就是一个不太容易的事情
并利用分段拟合模型进行了预测和函数性质分析
进一步确认该局的年完成工程任务在未来还有原来35倍的拓展空间
总览 评价 李武选 ( 长安大学经济与管理学院
为了考察所建模型的准确性
[2008-02-02]
http://www
paper
edu
cn/releasepaper/content/200802-23