用于运算加减乘除的四则运算代码. 用一个复数结构ComplexNumber来存放一个复数；...

一个计算悬臂梁的有限元vc源码，包括变形后处理显示-a cantilever calculated by FEM vc source, including post-treatment showed deformation

XMDS is a code generator that integrates equations. You write them down in human readable form in a XML file, and it goes away and writes and compiles a C++ program that integrates those equations as fast as it can possibly be done in your architecture.

多项式相加减 求导-Polynomials modified derivative

展示了一个一维的造浪池单事件和单反射海浪（线性理论）。显示表面海拔海平面和动画粒子的运动表面深度。表面海拔记录在红点的位置（液位计）。

这里介绍的是利用道格拉斯算法实现制图综合，特别是图像的处理，方便而实用，代码简单，原理清楚，希望大家下载互相学习，共同进步！

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

vc并行算法 论文-vc parallel algorithm papers

C#下的矩阵计算方法,从Japack该过来的,已经试用过,很好用.-under the matrix method, up from the Japack, has been tested and is useful.

快速排序算法的c实现-fast algorithm to achieve c

Differential evolution: A simple and efficient heuristic for global optimization over continuous spaces. This code implements a basic multi-objective optimization algorithm based on Diferential Evolution (DE) algorithm. When one objective is optimized, the standard DE runs; if two or more objectives are optimized, the greedy selection step in DE algorithm is performed using a dominance relation.