UMAT beginning

使用MATLAB编写的卡尔曼滤波源程序，简单易用，输出卡尔曼滤波的最优结果。(Prepared by the use of MATLAB Kalman filter source, easy-to-use, the output of the optimal Kalman filter results.)

用三元组表为结构，实现稀疏矩阵的加法并输出。(Achieve sparse matrix addition)

说明：  这是高斯列主元消去法的完整程序，可以求解线性方程组(This is the Gaussian elimination method PCA out a complete program, you can solve the linear equations)

安德森的经典计算流体力学理论基础的学习用书。（英文版）(Anderson s classic theory of computational fluid dynamics-based learning book.)

说明：  fluent 二次开发，udf编程参考，c语言编程(Fluent udf coding c language multiphase flow)

这是一段导线找形的命令流，可用于ansys有限元分析(This is a piece of wire to find the form of order flow, can be used for finite element analysis ansys)

计算多重分形非趋势波动分析matlab程序,包括脚本文件和函数文件形式，AHP层次分析法计算判断矩阵的最大特征值。( Calculation multifractal detrended fluctuation analysis matlab program, Including script files and function files in the form, Calculate the maximum eigenvalue judgment matrix of AHP.)

二维弹性力学边界元程序中调试中的问题，有助于初学者从中发现问题，学习编写程序(Plate of Elastic Static)

对现在非常流行的非平行超平面进行编程，可用于twin svm等非平行问题。(Use for "Nonparallel Support Vector Machines")

this source code is use to calculate resister capacitor and inductor