Lecture39

实用FDTD微波模拟传导！！！！！！！！！！！！！！！！！！！(FDTD simulation of microwave transmission utility! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! !)

matlab生成的voronoi图,可用于多相复合材料的计算问题。(to creat a voronoi )

sequencia de imgs loira secretaria

Image treatment file:image filters and beginners commands

说明：  两个方向的二维主成分分析matlab算法(Two directions of two-dimensional principal component analysis algorithm matlab)

该算法是K-SVD算法的一种改进算法。该算法可以用于稀疏字典的学习中。与传统方法相比，能够有效的降低计算量，提高字典更新的速度。(The algorithm is an improved algorithm of K-SVD algorithm. The algorithm can be used to sparse dictionary learning. Compared with conventional methods, it is possible to effectively reduce the amount of computation, to improve the speed of dictionary update.)

a GOOD BOOK FOR CIVIL ENGINEERING

有k_means和em算法,k_means算法用来减少结点数目(There k_means and em algorithms, Reduce the number of data points using the k-means algorithm )

说明：  很通用的牛顿法潮流计算，收敛性好，结果精确,也是其他潮流计算的基础(power flow of newton)

EMD主程序，将EMD的核心思想应用Matlab程序实现，其他相关程序可再联系本人。(EMD main program, the core idea EMD Matlab program. other related procedures can be linked himself.)