period_mean_fft

三维FDTD近远场变换程序,为时域近远场变换(three dimension FDTD near to far program)

根据物理学的毕奥-萨法尔定理，计算环形线圈周围电磁场的强度。。(According to physics, Biot- Safar theorem, calculate the intensity of electromagnetic field around the circular coil. .)

实现了对文档的数据读入，实现了文档的数据读入(The realization of the document data read into, The realization of the document data read into, )

计算热轧中的单机架的轧制压力，采用的是SIMS公式，(rolling force calculation)

自己编写的期望最大化（EM）算法的MATLAB实现，里面有较为运行方法和程序说明，对新手有很好的帮助( I have written the expectation-maximization (EM) algorithm in MATLAB, which has run more methods and procedures described, there is a good help for the novice)

支持向量基预测的小数据量的预测方法。包括数据拟合，多项式预测等功能()

homagrapy matrix to find the homagrapy matrix from two pictures, first you need to get a set of coorlation vector

说明：  使用Eviews编写covar程序，实现covar的计算(Using Eviews to write Covar)

说明：  任意边界结构正交曲线网格生成程序，使用方便简单(Arbitrary boundary structure of orthogonal curvilinear grid generation procedure, easy to use simple)

给出一个求解连续混沌系统的最大Lyapunov指数的程序，经验证有很好的吻和度，并能应用的高维（超混沌）或其他混沌系统。(Solving a continuous chaotic system is given the maximum Lyapunov index procedure, proven good kiss and degrees, and can use the high-dimensional (super-chaotic), or other chaotic systems.)