这是一个绘制饼的控件 dll 文件!

A starting point for creating a web site for your club or organization. Includes a news posting, calendaring, member directory, and photo album systems. Create news announcements and news articles with photos or links to a photo album. Create and view Membership lists of club members. Create photo albums and share the photos from your club activities.(A starting point for creating a web site for your club or organization. Includes a news post ing, calendaring, member directory, and photo album systems. Back news announcem ents and news articles with photos or links to a p hoto album. Create and view lists of Membership club members. Create photo albums and share the photos from your club activities.)

说明：  st公式的开源高频注入部分代码(hifreqinj_fpu_ctrl)

opengl是一个状态机。如果你用gltranslate来移动物体的话。每次移动后的状态都会保存。所以如果你再增加移动量的话就会造成速度越来越快。 解决方案是1.每次修改矩阵后恢复矩阵 我们在变换坐标的时候，使用的是glTranslatef(),glRotaef()等函数来操作，操作的是什么呢？操作的是当前矩阵，我们也知道，这些 坐标变换（翻转，旋转也好）都是通过操作矩阵来实现的，而矩阵相乘是会叠加的，当你用完一个变换函数后，当前操作的矩阵就被改变了，当你还停留在变换以前 的思维,我在这个地方绘制恰好是我想要的时候，你会发现再绘制出来的不是在你想要的位置，因为你在操作变换的时候，当前矩阵被改变了。

DEM中提取地形特征的一个新算法，简单实用(DEM to extract topographical features of a new algorithm, simple and practical)

interesting and easy C++ application for beginers

Bank account implementation using classes in C(Bank account implementation using classes in C++)

dsp 2812例程教程，代码完整，适合初学者入门学习(dsp 2812 routines tutorials, code complete, suitable for beginner learning)

自已做的记事本源码！与大家共同分享下！支望多提意见！以后功能逐渐完善！！(Notepad to do their own source! To share with you the next! Branch look more suggestions! After the function gradually improved! !)

STM32 CAN通讯例子 成功解决了波特率CAN中断等问题(STM32 example of CAN communication has successfully solved the problems such as the baud rate of CAN interrupt)

基于MFCC的利用LPCC做的说话人识别论文(Based on the MFCC the use of LPCC do the speaker identification papers)