比较BP,OMP,StOMP对于lena图像的CS效果

埃尔米特-高斯求积法的c源程序-Hermite- Gaussian quadrature law c source

光纤模场分布和传播常数，输入模式的阶数，计算得到各类模式的模场分布。在其中修改参数，至少可以计算5层光纤结构。

就是两个多项式的欧几里得算法，即求两个多项式的最大公约数。-two polynomial is the Euclid algorithm, namely polynomial for the two majors.

the Sieve of Eratosthenes,ancient algorithm for finding all prime numbers up to a specified integer

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

This OpenNL, a library to easily construct and solve sparse linear systems. * OpenNL is supplied with a set of built-in iterative solvers (Conjugate gradient,BICGSTAB, GMRes) and preconditioners (Jacobi, SSOR). * OpenNL can also use other solvers (SuperLU 3.0 is supported as an OpenNL extension,MUMPS will be supported in a future version)-This is OpenNL. a library to easily construct and solve sparse l inear systems.* OpenNL is supplied with a set of built-in iterative solvers (Conjugate gradie nt, Application of BICGSTAB. GMRes) and preconditioners (Jacobi, SSOR).* OpenNL can also use other solvers (Super rLU 3.0 is supported as an OpenNL extension, MUMPS will be supported in a future version)

这是 qpsk 调制方案的模拟。在 simulink 中模拟了 QPSK 和已绘制了误码率和信噪比曲线。使用的通道是 AWGN 信道下。

伯肃叶流动用格子boltzmann方法去扩展新的研究方法-Peter Stephen leaf lattice boltzmann method flow go with the expansion of new research methods

在Python下基于Arcgisn内核完成了影像拼接的功能，根据图像的地理位置进行拼接，对于重叠去的处理，就是后面处理的图像会覆盖前面处理的图像，计算所有的输入文件的空间范围的并集，然后根据图像的分辨率，计算结果图像的大小投影等信息，这个函数里面其实可以直接进行投影转换，等一系列的坐标转换处理，程序可以运行。

DDR3走先得详细规则及注意事项，考虑的等长走线，数据线与地址线、控制线长度关系-DDR3 take detailed rules and precautions come to consider the alignment of equal length, the data line and address lines, control lines the length of the relationship between