toolbox_calib_new

说明：  数字水印的嵌入和检测，dct， 作者Mao Li Purpose:an algorithm to achieve the embeding watermarking to a image by dct bloking and hvs,then detect the watermarking by comparability. (digital watermark embedding and detection, Copy, the writer Mao Li Purpose : an algorithm to achieve the embeding watermark ing to a image by Extra bloking and hvs. then detect the watermarking by comparability .)

Traveling Salesman Problem (TSP) Nearest Neighbor tour construction

isodata聚类算法用于聚类类IRIS数据，分类效果较好，运行稳定(isodata clustering algorithm for clustering classes IRIS data classification better, stable operation)

说明：  常用的DEA交叉模型，是目前广泛使用的效率评价模型之一(DEA crossover model, which is commonly used in DEA crossover model, is one of the most widely used efficiency evaluation models at present.)

灰色预测 可以在数学建模中使用 可以运行。 (Grey prediction)

interpration of events

说明：  低密度码信道编译码算法，程序有信道模拟，matlab语言实现，主要研究规则低密度码(channel low-density code encryption algorithm, the procedure channel simulation, Matlab language, the main rules of low-density code)

一种改进型的fcm算法 计算量小 耗时短(fcm improve)

基于matlab编写的SQP优化算法，用来求解有约束的非线性规划问题(sequential quadratic programming:Used to solve constrained nonlinear programming problems)

国际数模竞赛的基础教程，供参加比赛的人学习(The basis of the number of Tutorials modeling contest for those who participate in the competition study)