box_frac_dem

求故障树的 1）对偶树； 2）最小割级和最小路集； 3）假定底事件的故障概率已知，求顶事件发生的概率； 4）求底事件的结构重要度、概率重要度和关键重要度。(Seeking Fault Tree 1) dual tree 2) minimum cut level and minimal path sets 3) It is assumed that the end of the event of the failure probability known, find the probability of occurrence of the top event 4) Evaluate the end of the event structure importance, important degree of probability and critical degree.)

分形几何算法案例，基于MFC实现 Sierpinski垫片算法(Fractal geometry algorithm case, MFC-based implementation Sierpinski algorithms)

只适用于时间序列的matlab下的分形维数计算的代码(Applies only to the time series under matlab fractal dimension calculation code)

立体图像质量评价基于左右视点和深度的两种方法(Stereoscopic iamge quality assessment based on 1-D quality assessment and depth assessment)

说明：  分形维数计算方法，使用cc法计算分形维数(Calculation method of fractal dimension)

用迭代函数ifs画分形几何，非常有用，可以仿真画自然界的几何事物(iteration function ,fractal geometry ,ifs)

L系统单一规则生成Koch曲线源代码，可通过改变初始元、生成元、角度和压缩因子等生成要素绘制出许多“简单”分形图形。（非原创，原程序存在错误，我进行了修改，可能扔存在错误。）(L system single rule Koch curve generated source code can be changed by the initial yuan, generators, angle and compression factor generated elements drawn many "simple" fractals. (Non-original, there is an error in the original proceedings, I made amendments may throwing errors.))

Delaunay三角剖分的一个程序，一个方法。属于计算机图形中的计算几何。对于有限元分析有着重要的意义。(Delaunay tri-decomposition program)

根据三角形细分法原理，设计的分形山绘制程序，添加了图像美化的功能(According to the principles of the triangle subdivision, mountain fractal design drawing program, add a picture landscaping features)

采用结构函数法计算材料界面曲线的分形维数，对应的数据应当为结合界面曲线的.jpg格式，各相关参数的介绍在程序内均有注明。(The fractal dimension of the interface curve of the material interface is calculated by the structural function method. The corresponding data should be in the .jpg format of the interface curve. The relevant parameters are described in the procedure.)