PNGen

Comparison of two survival curves can be done using a statistical hypothesis test called the log rank test. It is used to test the null hypothesis that there is no difference between the population survival curves (i.e. the probability of an event occurring at any time point is the same for each population).

说明：  matlab主要函数指令表，按功能分类，非常方便好用的。(The main function matlab instruction sheet, according to the functions of classification, very easy-to-use.)

Noise estimator for SENSE MRI The Maximum Spacing Noise Estimation in Single-coil Background MRI Data Signal Dependent Noise Level Estimation Fast Noise Estimation in Images Detail Preserving Anosotropic Diffusion for Speckle Filtering (DPAD) 2-D adaptive noise-removal filtering Noise estimators for MRI data Toolbox Noise estimation rician noise corrupted images

就是简单的闪灯显示，属于基础的，适合初学者(Is a simple flash display, is based, suitable for beginners)

AN IMPORTANT class of theoretical and practical problems in communication and control is of a statistical nature.

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说明：  k均值算法，用matlab实现的，数据挖掘(k-means)

利用灰色系统理论GM进行预测的matlab代码，可用。(GM gray system theory to predict the matlab code is available.)

运用丹麦法对实验数据进行抗差估计，适用于含粗差的数据(Danish Act on the use of experimental data robust estimation for data with outliers)

计算光子晶体能带结构图的MATLAB源码文件，使用的方法为平面波展开。各物理参数均有注释，光子晶体结构可任意调整。(Calculation of photonic band structure of the MATLAB source code files, the methods used for the plane wave expansion. The physical parameters have comments, photonic crystal structure can be adjusted.)