ex4_8

说明：  干涉合成孔径雷达（InSAR）数据：ERS获取的某山地的相干幅度和干涉相位数据，格式为matlab的mat格式(Interferometric synthetic aperture radar (InSAR) data: ERS access to a mountain range and interference in the coherent phase data, the format for the mat format matlab)

男女心理因素与择业选择仿真 将数学于心理学相结合，以著名的卡特尔16种性格因素为背景，对数十名男女生的性格因素为基础应用层次分析法得出男女生对不同职业的适合程度。(psychological factors and men and women choose careers in the mathematical simulation to combine psychology, the cartel is famous for the 16 personality factors as the background, dozens of boys and girls in the character-based applications factors AHP boys and girls come to different occupations suitability.)

Locality preserving projections algorithm in Matlab.Folder consists of three files

模拟退火粒子群算法在matlab中应用，很实用，很好用(Simulated annealing particle swarm algorithm in matlab applications, very practical, very good with)

说明：  灰色预测模型matlab实现此模型可以做一些长期的预测(Gray prediction model matlab can do this model to achieve some long-term forecast)

数值仿真—硬质海底浅海声传播波动方程方法，通过简正波理论计算声场信息，并形象描绘声场(Numerical simulation- hard seabed in shallow water wave equation of sound propagation method to calculate the sound field information through simple positive wave theory, and images depicting the sound field)

very important tool box for matlab

在MATLAB中txt文档等的读入,数学建模时候做的关于大量英文字符的录入及转化分组。(A useful tool for read txt,etc)

说明：  fastica实测数据，可以做数据的预处理，保留有用信号，滤除噪声(FastICA measured data, can do data preprocessing, retain useful signal, filter noise)

To introduce the Matlab computing environment to the students(powerflow)