flydata

超强大的聊天系统，就是有一个瑕疵，那就是仅限于局域网聊天，挺实用的，大家多多支持-failed to translate

the examples of c codes.it is very easy,but the basic is important(the examples of c codes.it is very easy. but the basic is important)

Finite difference methods: Spatial discretization (3) Temporal discretization (2) Convergence, Consistency, Stability (2) Solution of PDEs require spatial and temporal discretization Typically, the spatially-discretized domain is called the grid The PDE (originally on a continuous domain) is solved on a discrete set of grid points Typically, the PDE is reduced to a set of algebraic equations (that might or might not involve matrix inversion) Types of grids: Structured grid Unstructured grid Hybrid grids

实现对函数的步长加速法寻优，并作图直观显示寻优过程和效果(The step function to achieve acceleration method optimization and mapping visual display optimization process and effects)

web client....work for like the client server program using webservice concepts

说明：  傅里叶变换在信息处理应用中具有很实用的价值，而快速傅里叶变换，即FFT，是实用的计算算法。(Fourier transform has a very practical value in the application of information processing, and fast Fourier transform (FFT) is a practical calculation algorithm.)

socket队列、多线程通信功能多-socket, multi-threaded multi-functional communication

观察甚至直接,, 开发工具VB 提供者123 ·一个气象报文解报处理的 源程序(Even directly, the development tool VB provider 123 a source program for weather message interpretation)

混沌控制中的logistic映射的分叉图(Chaos Control logistic map bifurcation diagrams)

说明：  支持post 和get的httpclient ，是windonw平台，拿来直接用功能编译就可以生成动态库(Httpclient, which supports post and get, is a windonw platform, which can be directly compiled with functions to generate dynamic libraries.)