BUCK0

把matlab计算后的数据保存成obj格式的文件，能保存点和点点之间的连接关系，即obj格式的中的v和f(Obj format to save data into files that can save the points and little connection between the relationship that the v in obj format and f)

可以求出五自由度的并联机器人的系统频率，及动平台的速度、位移及加速度图形(System frequency of the five degrees of freedom parallel robot.)

particle swarm optimization algorithm

灰色理论认为系统的行为现象尽管是朦胧的，数据是复杂的，但它毕竟是有序的，是有整体功能的。灰数的生成，就是从杂乱中寻找出规律。同时，灰色理论建立的是生成数据模型，不是原始数据模型，因此，灰色预测的数据是通过生成数据的gm(1,1)模型所得到的预测值的逆处理结果。(Gray theory that the behavior of the system even though the phenomenon is dim, the data is complex, but still it is ordered, there is a whole function. Gray number generation, that is, from the clutter to find out the laws. Meanwhile, the gray theory is to generate the data model, not the original data model, so gray prediction data by generating data gm (1,1) model predicted values ​ ​ obtained result of the inverse process.)

说明：  计算曲率，只是其中的一个子程序，xiwangkeyibangdaodajia，youbudongdekeyiwenwo(Calculate the curvature)

利用牛顿法，加速牛顿法，同伦变换求解非线性方程组的解(Newton method to accelerate the Newton method, homotopy transform Solving the Nonlinear Equations)

该文件件包含一篇英文文献，还有针对该文献进行的程序仿真，实现的主要功能是对图像进行加密的算法。(The file contains a document in English literature, there are procedures for the simulation of the literature, the main function is to image encryption algorithm.)

has all operation included in morphology

this file contains the description of the filloowwe

说明：  粗糙集理论中连续属性离散化操作算法，matlab上运行，有数据集(Rough Set Theory discretization operation algorithm)