经典的无线传感网定位算法，MDS-MAP及其改进算法，附有详细说明-location algorithm in wireless network,mds-map,an improve edition

解析xml文件的PBL 很好用，包含mle控件，还有datawindow-PBL parsing xml file is useful, including mle controls, as well datawindow

This the code for maximum likelihood expectation reconstruction method which is frequently applied in tomography reconstruction-This is the code for maximum likelihood expectation reconstruction method which is frequently applied in tomography recons

利用极大似然估计估计出copula函数参数后，求解常见的copula函数的对数似然值。(After estimating the parameters of the copula function by using the MLE, the log likelihood values of the common Copula Functions are solved.)