pca_cluster

用于无红利的美式看跌期权定价，参数依次为（现在股价，协议价格，无风险利率，波动率，期限，二叉树步数） 　(No dividend for the American put option pricing parameters were (now price, agreed price, risk-free interest rate, volatility, duration, binary steps))

q learning 写的hanoi塔,增强学习使用。汉诺塔(q learning to write hanoi tower)

matlab中实现QPSK的调制识别，加入高斯白噪声，绘制出星座图，眼图，计算出信噪比(Modulation Recognition of QPSK in matlab)

matlab与外部程序接口技术，想进一步学习matlab的好资料。(matlab with the external program interface technology, to further study matlab good information.)

skyline method to inverse K matrix in [K]{X}={F}

bat algorithm for optimization

四种聚类算法源代码及示例代码,本程序的最终目的是形成一套标准的用于聚类、可扩展的工具。包括的内容有1. 聚类算法：Kmeans和Kmedoid算法、FCMclust, GKclust, GGclust算法 2. 评估分类原型：程序可以在二维图像上绘制出聚类的结果 3. 验证：程序给每一个算法提供验证机制，每个聚类算法会统计Partition Coefficient (PC), Classification Entropy (CE), Partition Index (SC), Separation Index (S), Xie and Beni s Index (XB), Dunn s Index (DI) and Alternative Dunn Index (DII)几种衡量指标。(Four clustering algorithm source code and sample code, the ultimate goal of this process is the formation of a set of criteria for clustering, scalable tool. Including the contents of 1. Clustering Algorithm: Kmeans and Kmedoid algorithm, FCMclust, GKclust, GGclust algorithm 2. Assess the classification of a prototype: The procedure can be two-dimensional images to map out the results of clustering 3. Verify: Program to provide every algorithm authentication mechanism, each clustering algorithm statistics Partition Coefficient (PC), Classification Entropy (CE), Partition Index (SC), Separation Index (S), Xie and Beni s Index (XB), Dunn s Index (DI) and Alternative Dunn Index (DII) of several indicators.)

运用matlab对数字图像进行抖动加网二值化，16×16型(Matlab digital images using dithering screening binarization, 16 × 16 type)

AFD与AFDPF盲区对应的MATLAB程序.(the NDZ of AFD and AFDPF detection method corresponding MATLAB program.)

通过为MatLab添加标定工具箱，实现相机标定功能(By adding the calibration for the MatLab toolbox to achieve camera calibration function)