微机实理非线性映照
The Realization of Nonlinear Mapping on Microcomputer
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摘要: 本文提出了在微机上实现非线性映照的下山法和逐步松弛法相结合的计算方法.编制 了在IBM-PC机上运行的程序.双倍精度计算,最大允许样本集250个.程序结构采用积木 块式,结合菜单选择,使用方便灵活.Abstract: In this paper, we suggest a new algorithm in which the steepestdescent procedure is combined with the relaxation procedure for nonlinear mapping on microcomputer. Based on this algorithm we have written a program run on microcomputer. The allowed number of samples is extended to 250 with double precision. Using modular construction, the program contains a set of optional menus and can be used flexibly and conveniently.
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Key words:
- Nonlinear mapping /
- pattern recognition /
- application of microcomputer
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