拟合隐函数曲线的GNL法

被引:5
作者
朱珉仁
机构
[1] 南京交通高等专科学校!南京
关键词
The curve of implicit function; GNL method; linearized parameter; initial values;
D O I
暂无
中图分类号
O241 [数值分析];
学科分类号
摘要
in this paper an algorithm named GNL is suggested to fit the curve of implicit function in the meaning of least square. It is global-convergent while the parameters of fitting curve can be linearized at all and it can relax the requirements to the initial parameter values while the parameters of fitting curve can be linearized partially.
引用
收藏
页码:269 / 276
页数:8
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[2]  
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[3]  
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朱珉仁 .
工科数学, 1992, (03) :56-58