PSO-SVM

一个很有用的EM算法程序包，可用于混合高斯模型，值得一看哦(A useful package of the EM algorithm can be used in mixed-Gaussian model, see Oh)

个24点自动计算器，算法方面是比较暴力的……有待完善 (24-point automatic calculator, the algorithm is more violent aspect to be perfect ... ...)

对块匹配中的全局搜索进行改进，只用搜索整幅图像的一半像素，与全局搜索（FS）相比，精度没有降低而时间减少了一半。(improved from full search, the matching time-consuming is nearly half of FS, but the matching accuracy is not reduced.)

这些是matlab 中在地质中应用的程序，供大家参考参考，不错哦(These are the matlab procedures applied in geology, for your information, oh well)

DC Defect Correction Method. X = DC(A,B) attempts to solve the system of linear equations A*X = B for X. The N-by-N coefficient matrix A must be square and the right hand side column vector B must have length This uses the defect correction method until default convergence criteria or MAXIT iterations is reached.

matlab源代码，是非负矩阵分解工具箱，包含乘法更新，最小二乘约束，投影梯度法等方法(Usage: [W,H] = nmf(X,K,alg,maxiter,speak) W: output matrix H: output matrix X: input matrix K: number of components alg: algorithm to use maxiter: maximum number of iterations speak: print to screen Algorithms: mm: Multiplicative updates method using euclidean distance measure. cjlin: Projected gradient method prob: Probabilistic non-negative matrix factorization. als: Alternating least squares. alsobs: Alternating least squares with optimal brain surgeon. Demonstrations: PET: NMF on a PET dataset Text: NMF used on a three different datasets Email, medical, and CNN. Algorithms mm: Multiplicative update method using euclidean distance measure. Described in Lee and Seung, 2001, Algorithms for Non-negative Matrix Factorization, Advances in Neural Information Processing Systems 13, 556-562. This algorithm is the most commonly used algorithm to solve NMF. cjlin: Alternative non-negative least squares using projected gradients. Author: Chih-Je)

悬臂梁有限元计算程序。可以开展悬臂梁的静力计算(Cantilever beam finite element calculation program)

正弦信号 谐振控制器 简单的matlab重现(Simple sinusoidal signal resonant controller matlab reproduce)

信号与信息处理-matlab信号处理工具箱源程序集合(signal processing toolbox matlab source code collection)

说明：  matlab建模教程 目录： 1、线性规划 2、整数规划 3、非线性规划 4、动态规划 ………………(matlab Modeling Tutorial)