2Dpca人脸识别算法

MATLAB命令资料，希望对朋友们有所帮助。(err)

Given a 3D cloud of points accompanied by normals an implicit b-spline surface is reconstructed.

单次快拍 MUSIC 算法，这种单次快拍 MUSIC 算法仅利用接收的一次快拍的 M（M 为阵元数）个数据，通过对这 M 个数据做统计处理，来估计阵列数据的协方差矩阵(Single snapshot MUSIC algorithm, this single snapshot the MUSIC algorithm only receiving a snapshot M (M array element number) data, statistical treatment of these M data to estimate the array data co covariance matrix)

rat spynet.. um bom rat para aprendizagem

人工鱼算法的输电网规划主程序,能够有效计算6节点系统规划结果(AFSA used to network planning，which can get the network planning for IEEE-6)

说明：  1,改进BP神经网络在股市预测中的应用.2,基于MATLAB工具箱的开采煤层自燃危险性预测.3,基于改进的神经网络的电力系统负荷预报.4,基于神经网络的灌溉用水量预测.5,基于遗传算法改进BP网络的地表沉陷预计.6,利用遗传算法改进BP学习算法.7,模糊神经网络在电力市场短期负荷预测中的应用.8,神经网络学习算法存在的问题及对策.9,遗传神经网络在电力系统短期负荷预测中的应用.10,应用改进BP神经网络进行用水量预测.11,用遗传算法改进的BP模型在刹车系统诊断中的应用研究.12,遗传算法改进的BP神经网络对汛期三门峡水库泥沙冲淤量的计算13,基于遗传算法的人工神经网络学习算法(1. Improved BP neural network application in stock market forecasting. 2. Prediction of spontaneous combustion hazard of mining coal seam based on MATLAB toolbox. 3. Power system load forecast based on improved neural network. 4. Prediction of irrigation water consumption based on neural network .5, based on genetic algorithm to improve the prediction of surface subsidence of BP network.6, using genetic algorithm to improve BP learning algorithm.7, the application of fuzzy neural network in short-term load forecasting in power market.8, problems and countermeasures of neural network learning algorithm .9, Application of genetic neural network in power system short-term load forecasting.10, Application of improved BP neural network for water consumption prediction. 11. Application of improved BP model with genetic algorithm in brake system diagnosis. 12, Genetic algorithm Calculation of Sediment Scouring and Deposition of Sanmenxia Reservoir in Flood Season by Improved BP Neural Network)

说明：  绘制小提琴图，展示数据分布情况，非常实用的matlab数据可视化工具(Drawing violin diagram, displaying data distribution, very practical matlab data visualization tool)

《Matlab时频分析技术及其应用》(人民邮电出版社)第5章随书程序.("Matlab time-frequency analysis technology and its applications" (People s Posts )

feature selection for svm classification

二进制粒子群优化算法pso，主程序：swarmpso.m 它包括以下子程序： 1.　初始化：swarminit.m 2.　适应值计算函数：swarmeval.m； (Binary particle swarm optimization pso, the main program: swarmpso.m It includes the following subroutines: 1. Initialized: swarminit.m2. Adaptation value function: swarmeval.m )