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说明：  用优化算法求解运输问题。 1.不使用linprog，比较歧异解 2.用西北角法求初始基本可行解，用闭回路法确定退出基和更新运输矩阵 3.不能处理非平衡的运输问题(Optimization algorithm used to solve transport problems. 1. Do not use linprog, compare differences solution 2. With the northwest corner of France seeking an initial basic feasible solution, using closed-loop method to determine the transport out of the base and update the matrix 3. Can not handle the transport of non-equilibrium)

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).

我编写bpr的神经网络应用程序，第一次上传(I prepared the neural network applications, the first upload)

vind2sub by Chris MATLAB s ind2sub function implemented to return a variable length vector (vector, matrix, utility)

很好用的带静止无功补偿器（statcom）的基于psat的14节点仿真图，很方便，希望对大家有所帮助。(Good use with a static var compensator (statcom) psat-based simulation of the 14 node graph, it is convenient, we want to help.)

闭合导线平差程序，包含闭合导线和水准平差两部分。适合测绘及相关专业人员使用(Closed Traverse Adjustment procedure, including closed wire and level adjustment in two parts. Suitable for surveying and mapping and related professionals)

图像分析程序，他有效地实现了对输入图像的特征提取，并用MATLAB实现，它包括图像(Image analysis process, he effectively to achieve the input image feature extraction, and use MATLAB to achieve, which includes the image)

这是关于粒子群算法的matlab程序，希望可以对有需要的人有帮助！(This is the particle swarm algorithm matlab procedures, hope that can help people in need! )

田纳西伊斯曼过程SIMULINK仿真模块 来自于经典文献(Tennessee Eastman process SIMULINK simulation module from the classic literature)

适用于turbo码的rsc编码器matlab实现(a rsc encoder for turbo)