performance simulation of network_coding

用abaqus有限元软件建立复合材料模型，利用fortran语言编写复合材料三维渐进损伤子程序。程序中自己定义复合材料本构模型，损伤准则采用三维hashin判据。

Cantilever simulations in COMSOL Multiphysics

一维等离子体的plrc―fdtd算法程序-one-dimensional plasma plrc- fdtd Algorithm

源码包包含两个文件，一个用于生成分类回归树，另一个用于画分类回归树的图例。使用时，只需调用cart.py。该代码能够实现未剪枝的分类回归树和剪枝的回归树。另外，该算法能同时以图的形式显示一颗分类回归树。

这是一个经典的社团划分，采用GN算法思想， 基本上是从昨天开始吧，着手复杂网络的GN算法，整个过程包括从GML文件中提取邻接矩阵数据，GN算法的实现，模块度的计算。 （1）GML文件的读取。做GN的时候首次知道GML（Graph Model Language）,GML (Graph Modelling Language): There are many different programs that work with graphs but almost all of them use their own file format. As a consequence, exchanging graphs between different programs is almost impossible. Simple tasks like exchange of data, externally reproducible results or a common benchmark suite are much harder than neccessary. Therefore, we have developed a new file format for the Graphlet system: GML. GML supports attaching arbitrary information to graphs, nodes and edges, and is therefore able to emulate almost every other format. 从上面的英文中我们可以知道，GML是一种文件格式，试图统一大家对图结构的表达形式。这样，会很方便大家的交互，比如程序的利用。我们主要工作是从GM

双边滤波算法的实现，运用pcl库中的第三方库可以进行点云滤波。~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

拉格朗日函数的源程序代码，可实现多个数的插值运算，最多可达二十个之多-Lagrange function of source code, can realize more than a few of the interpolation operator, up to as many as 20

现对一些生产序列（随机的非线性）进行预测，GM-Are a number of production sequences (random non-linear) to predict, GM

PID 算法C语言实现 内有仿真文件.很容易看得明白

用元素分配法求解0-1整数规划问题，比匈牙利法简单且易实现，该算法已通过实例验证-elemental distribution method 0-1 integer programming problems than Hungary and France is simple to implement, The algorithm has been verified by examples