禁用启用设备

PCA(主成分分析法)、LDA(线性判别法) 两种方法是主要的线性降维法，有很好的效果，希望对大家能够有用！-PCA (Principal Component Analysis), LDA (Linear Discriminant method) two methods are the main linear dimensionality reduction method, have very good results, in the hope that everyone can be useful!

通过7个实例来讲解opengl的入门知识。-7 through opengl examples to explain the entry of knowledge.

如何写没有参数的windows应用初学者福音

Specification for the PX-TC addon to the Via EPIA PX board

8727 Ic电源测试源，容易获得

题目是:某国为了防御敌国的导弹袭击，发展出一种导弹拦截系统。但是这种导弹拦截系统有一个缺陷：虽然它的第一发炮弹能够达到任意的高度，但是以后每一发炮弹都不能高于前一发的高度。某天，雷达捕捉到敌国的导弹来袭。由于该系统还在使用阶段，所以只有一套系统，因此有可能不能拦截所有的导弹。-topic is : a country in order to defend against enemy missile attacks, the development of a missile interception system. But such a missile interceptor system has a flaw : Although it"s the first rounds to achieve highly arbitrary, but each shell and should not be higher than the former was too high. One day, the radar to capture incoming enemy missiles. As the system is still in use stage, only a system, it is not possible to intercept all missiles.

steps: . compile dll: cl /LD f.cpp . view the exports: dumpbin /exports f.dll . compile exe: cl test.cpp . run: test

应用背景工作中遇到一些工况数据需要使用曲线来显示，同时需要考虑到上位机的性能，保证cpu和内存资源在可控范围内，由此开发此程序，并与大家分享关键技术本程序采用内存作图的方式，高效的完成曲线绘制。实际应用中可以在此基础上进行扩展，现有功能光标跟随、曲线移动、按上下键缩放等

日期时间计算, 判断日期时间合法性,转成统一格式,回车代替TAB键,等公共函数-period of time, the judge Date Time legitimacy, turn into a unified format, the transport instead of the TAB key, and other public functions

本文基于小波变换和数学形态学结合，准备好一种新的边缘检测方法。首先，用多尺度自适应小波阈值法，检测图像的边缘和选择适当的结构元素类型的数学形态学膨胀操作和工艺的不连续的边缘。这是一个边缘检测 Matlab 代码。