C4.5—运用JAVA实现的决策树算法

基于hyperbolic Householder transformation的QR分解。 其使用需要调用hyperbolic Householder transformation程序。-Hyperbolic Householder transformation based on the QR decomposition. Their use need to call the hyperbolic Householder transformation process.

常用算法的C程序。主要内容包括多项式的计算、复数运算、随机数的产生、矩阵运算、矩阵特征值与特征向量的计算、线性代数方程组的求解、非线性方程与方程组的求解、插值与逼近、数值积分、常微分方程组的求解、数据处理、极值问题的求解、数学变换与滤波、特殊函数的计算、排序和查找。-Commonly used algorithm of C procedures. Include polynomial terms, complex computation, random number generation, matrix operations, matrix eigenvalue and eigenvector calculations, linear algebra equations, nonlinear equations with the equations, interpolation and approximation, numerical integration, solving ordinary differential equations, data processing, for solving extremum problems, mathematical transformation and filtering, the calculation of special functions, sorting and search.

C语言编写的复合形法程序。属于计算数学算法内容，可用于求解二维函数的数值最优化问题，通过简单修改可解多维函数问题。

我有新代码为编码器。我获得了编码器的新代码。我喜欢新代码的编码器。请下载此代码为感谢你非常

Ridge Regression RR 岭回归估计，是非常有用的非线性时间序列算法，在局部多项式预测中非常有用。-Ridge Regression RR ridge regression estimates, it is useful to nonlinear time series algorithms, in Local Polynomial prediction in very useful.

图的操作,实现遍历功能-operation of the plan, to achieve functional Traversing

利用C++完成计算方法的分段线性，二次插值和全区间拉格朗日插值的计算！-C completed the calculation method piecewise linear, quadratic interpolation, and the region between the Lagrange interpolation calculation!

包括傅里叶变换和傅里叶反变换，c语言编写，简单明了，VC环境验证通过-Including Fourier transform and Fourier inverse transform, c language, simple and clear, VC verification environment through the

3维FDTD算法-arithmetic for three dimensional FDTD

本程序能够实现分数阶傅里叶变换的功能，也就是Disfrft的编程。-Disfrft