fembem-for-EM-scattering

雅克比迭代求解线性方程组课设,esprit算法对有干扰的信号频率进行估计,利用matlab写成的窄带噪声发生。( Jacobi iteration for solving linear equations class-based, esprit algorithm signal frequency interference can be assessed Using matlab written narrowband noise occurs.)

Hansen最新（2008）修订后的关于反演正则化方法的电子书与相应Matlab程序(Hansen the latest (2008) as amended on the inversion method is the e-book with the corresponding Matlab program)

PoleyFitqw曲3线3拟w合类q库 PolewyFitqw曲w线拟w合t类库 PoelywFitq曲w线拟t合类t库 PoelyFtitq曲er线rw合类t库 PolywrFitq曲q线拟wt合t类库(Pwoly33FiwtPoleetPwolyFit555PolywFit)

自己写的稀疏矩阵类，包括存储、访问以及基本的数学运算，希望大家批评指正！(Sparse matrix classes, including storage, access, and basic mathematical operations, we hope to criticism!)

基于解相干的MUSIC源程序 矩阵分解算法 Toeplitz算法 矢量奇异值法 双向空间平滑MUSIC源程序(Based on decorrelation MUSIC algorithm source Toeplitz matrix factorization algorithms singular value vector bi source spatial smoothing MUSIC)

实现求取雅克比矩阵的程序，对于学习数值分析的同学会很有用(Realize the procedures for Jacques than matrix )

说明：  fluent中udf的实例 计算曳力的例程 可以作为参考以及udf帮助手册(The example of UDF in fluent can be used as a reference to calculate the traction)

常微分方程数值解法，又是一个数值分析的常用算法(Numerical Solution of ordinary differential equations, numerical analysis is a common algorithm)

说明：  通过模型决定系数完成支持向量机参数优化，并建立基于大数据的支持向量机模型实现回归拟合(The parameters of SVM are optimized by the coefficient determined by the model, and the regression fitting is realized by the support vector machine model based on big data)

C语言实现Matlab中interp1和interp2中的功能。(Interp1 and interp2 in Matlab, C language the function.)