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这是一个关于转子磁场定向的矢量控制系统的模型访真(foc vector contorl)

Make the Huffman-tree from the lengths of the Huffman codes. The Huffman codes are also needed, and if they are known, they can be given as an extra input argument.

对K-means聚类算法的改进X-means算法。针对K值如何设定的问题，利用BIC准则判断聚类点数量。同时附有两个初始聚类点的选择程序，自己选吧。(The improved X-means algorithm for K-means clustering algorithm. In view of the problem of how to set the K value, the number of clustering points is judged by the BIC criterion. At the same time, there are two initial clustering points of the selection program, choose it yourself.)

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FDTD三维场的叠加画图显示，很不错的程序。希望对大家有用!(Superposition of three-dimensional field FDTD drawing shows a very good program. Hope it useful!)

vba, to get point in an autocad

基于Fisher线性分析的分类器以及基于核fisher（KFDA）的非线性分类器(Fisher KFDA)

这两本书是地震资料反演的教科书，具有较强的参考价值。(These books are textbooks inversion of seismic data, the has stronger reference value.)

Gauss消去法，解高阶线性方程组（Gauss消去法完整程序）(Gauss)

Differential Equations Linear, Nonlinear, Ordinary, Partial