MPSO

FAce recognitionn using PCA method

梯度下降法优化函数，包括回溯搜索法和精确直线法(Gradient descent method to optimize the function, including backtracking search method and precise line method)

说明：  对信号的功率谱估计采用BT法功率谱估计。在MATLAB中调试通过。(The power spectrum of the signal is estimated that the use of BT power spectrum estimation method. In MATLAB in the debugger through.)

说明：  程序代码说明 P0701：细胞边缘检测 P0702：癌细胞形态学分析 P0703：癌细胞颜色分析 (code P0701 Note : Cell Edge Detection P0702 : Morphological analysis P0703 cancer : cancer color analysis)

粒子群K均值聚类算法matlab源代码供大家学习(Particle Swarm K-means clustering algorithm matlab source code)

计算非线性系统的Lyapunov指数、平衡点(calculate Lyapunov exponent)

给出了矩形域上分形插值数学模型,分形插值曲面的MATLAB程序,对程序中的主要变量进行了说明,并应用实际数据进行了分形插值曲面的实例研究。运用少量已知数据值,模拟出粗糙表面,这对于直观显示复杂物体的几何形态,研究具有分形特征的地形地貌、断层表面和材料裂隙表面,具有重要的理论意义和实用价值。 更多还原 (Gives the fractal interpolation on a rectangular field mathematical model of fractal interpolation MATLAB program, the main variables of the program are described and applied case studies actual data fractal interpolation surface. Use a small amount of known data values ​ ​ to simulate the rough surface, which visually displays the geometry of complex objects, study topography fractal characteristics, surface faults and fissures surface material has important theoretical and practical value. More Restore)

Drulhe S. - Hue M. -- dec 2003 Demo to compute the histogram features. Some functions used here require Image Processing Toolbox (Drulhe S.- Hue M. -- dec 2003 Demo to compute the histogram features. Some functions used here require Image Processing Toolbox )

code for matlab evaluation

运用WFRT方法进行地震射线追踪，matlab程序(the program which do run_tracing)