PLL

读取U盘数据，可以自由的读取U盘里的数据，轻松的读取U盘里的数据。(Read U disk data, you can freely read the data in the U disk, and easily read the data in the U disk.)

一个Socket连接类，封装了Winsock API，VB源码，推荐下载！-a socket connection type, Packaging, a Winsock API, VB source code to download!

作业 最小二乘法 vc 程序语言：c++ 程序源代码 还行的(Homework to least squares vc programming language: c + + program source code is done)

一个简单在线日历的实现过程，利用asp开发。-a simple online calendar of the implementation process, using asp development.

《实用Fourier变换及C++实现》随书光盘源码，提供了Fourier变换、Hillbert变换等模板库(" Practical Fourier Transform and C++ to achieve," the book s CD-ROM code, provides Fourier transforms, Hillbert transform template library, etc.)

局域网聊天程序，获取局域网内活动机子（10人左右），实时。TAB为发关消息快热键。仅供局域网使用，学习资料-LAN chat program, LAN access within the machine (about 10), real-time. TAB for the quick hotkey related news. Only LAN use, learning materials! !

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

根据《机器视觉算法与应用》编写的一维卡尺测量和直线拟合算法，欢迎大家交流学习。(According to "machine vision algorithm and application" prepared one-dimensional caliper measurement and straight line fitting algorithm, welcome to exchange learning)

说明：  针对框架结构使用常加速度法和威尔逊法进行简谐荷载下的响应计算(The response of frame structure under harmonic load is calculated by constant acceleration method and Wilson method)

超级文本文档，实现日历，内存查看，鼠标坐标显示，改变字体，背景颜色(Hypertext documents, realization of the calendar, memory view, the mouse coordinates display, change fonts, background color)