D3guandao

滑动平均法消除趋势项，MATLAB导入数据就能使用了，方便快捷(Moving average method to eliminate trend items)

有限元分析的matlab代码- 结构 本书旨在为读者提供一些有限元的matlab代码。 在简短介绍MATLAB之后，这本书说明了有限元。 用简单的脚本和函数实现一些问题。 .离散系统，如弹簧和杆 .梁和框架在二维和三维中的弯曲 .平面应力问题 .弯曲板 .Timoshenko明德林梁和板的自由振动，包括叠层复合材料 .Timoshenko梁和明德林板的屈曲(MATLAB Codes for Finite Element Analysis- Solids and Structures This book intend to supply readers with some MATLAB codes for finite element analysis of solids and structures. After a short introduction to MATLAB, the book illustrates the finite element implementation of some problems by simple scripts and functions. The following problems are discussed: .Discrete systems, such as springs and bars .Beams and frames in bending in 2D and 3D . Plane stress problems .Plates in bending .Free vibration of Timoshenko beams and Mindlin plates, including laminated composites .Buckling of Timoshenko beams and Mindlin plates)

好用的VB屏幕放大镜程序源码，放大镜的作用：屏幕放大，适用于普通各类人士阅读屏幕较小文字或表格。可以放大0.5倍、1倍、2倍、5倍。使用用法：启动程序后，需要放大哪里，就把鼠标移动到哪里，放大镜中显示的就是鼠标所在像素的图像。

Easy MPlayer starter. Written like HTA Application.

说明：  二维数字图像相关算法，可实现亚像素精度的匹配和应变测量(Two dimensional digital image correlation algorithm, which can achieve sub-pixel precision matching and strain measurement)

说明：  根据风时程数据，通过对风压或风速的处理，从中提取平均风数据(according to the data of wind time history, mean wind data was found from the data.)

Gnuplot是一款命令行科学数据绘图软件，功能强大，本文件为gnuplot 5.2官方使用手册，pdf版(Gnuplot is a powerful command-line scientific data mapping software. This document is gnuplot 5.2 official manual, PDF version.)

说明：  使用ga算法改进elman神经网络。优化elman参数初始值(Using GA algorithm to improve Elman neural network)

OPC DA Server 2.0的实现，实现了异步及订阅的方式(The implementation of OPC DA Server 2 implements asynchronous and subscription methods)

Ericsson 3G Trial Network Optimization