ar_dct_kda

a new clustering algorithm source code in MATLAB

通过对大量顾客购买数据进行分析，即购物篮模型，然后给出合理的建议(SHOPPING ansys)

本例用五点差分法求解一个二阶偏微分方程，其间用SSOR预处理的CG法处理，此实验可分别选取N=4，8，16，32(This example uses a five-point difference method for solving second order partial differential equations, during which the CG with SSOR pre-treatment, were selected for this experiment can be N = 4,8,16,32)

说明：  k-均值聚类算法c语言版，经验证测试是可以运行

matlab实现的读取envi标准格式的代码，对于搞遥感的人来说，很有用(read envi standard file)

说明：  巴特沃斯低通滤波器，完成模拟低通参数给定条件下的低通滤波器设计观念功能，适合初学者使用(low filter)

说明：  利用模拟退火解决0-1背包问题，适合初学者。(The use of simulated annealing to solve 0-1 knapsack problem, suitable for beginners.)

finite difference method有限差分法求波导的TM模式(finite difference method finite difference method for the TM waveguide mode)

用MATLAB语言根据成形滤波器法实现通信环境中的瑞利信道的仿真(Realization of Rayleigh channel communication environment using MATLAB simulation language based on shape filter)

Uncompensated line for UPFC