CPP

数控编程基础入门课件（本人非编程人员，但真心恳求得到一个下载个数）(NC Programming Courseware entry)

一本关于黑客攻防技术的书籍，非常实用，主要是win环境下的技术，建议大家学习。(A hacker attack and defense techniques on the books, very practical, mostly win environment technology, suggest that you learn.)

DMI信息的读取! 讲解了DMI的相关定义,读取等相关资料(err)

其中包括图像压缩的基本编码方法如Huffman编码算术编码\JPEG 2000H.261压缩编码标准小波变换编码\运动估计算法视频图象采集的VC实现等.-including the basic image compression coding methods as Huffman coding arithmetic coding JPEG 2 000 H.261 coding standard Wavelet Transform Coding motion estimation algorithm Video Image Acquisition is the VC now other(including the basic image compression coding methods as Huffman coding arithmetic coding JPEG 2 000 H.261 coding standard Wavelet Transform Coding motion estimation algorithm Video Image Acquisition is the VC now other)

efficient C著名的C++书籍，非常好用的chm版本。(efficient C)

介绍了Ip over SDH的基本知识和技术。(introduced Ip over SDH the basic knowledge and skills.)

这是清华版c＋＋程序设计 第四章课后题第10题(This is the Tsinghua version c Program Design Chapter IV title after title No. 10)

使用C++实现的小程序。计时器单位转换。输入为整型数单位为秒，输出格式为DDD：HH：MM：SS的时间。华为机试。(Use C++ achieve applet. Timer unit conversion. Enter an integer number of seconds, the output format is DDD: HH: MM: SS time. Huawei machine again.)

高速切削加工技术是一种先进的制造技术，具有强大的生命力和广阔的应 用前景，已成为切削加工的主流。数控插补技术是数控系统实现轨迹运动控制 的基础，插补运算是CNC系统软件实现运动控制的核心模块，插补算法的优劣 将直接影响到CNC系统的性能。因此，实现一种高精度和高速度的插补方法是 插补的关键所在。 本文在分析传统基准脉冲插补、数据采样插补的算法的基础上，着重研究 了三次NURBS曲线实时插补技术，针对部分算法的不完整或效率低，提出了 一种简单快捷的插补算法。采用NURBS曲线的矩阵表达式，将整个插补过程 分解为插补预处理和实时插补。在插补预处理中完成了大量的计算，预处理的 计算结果直接应用于实时插补，使插补算法满足了NURBS曲线插补的实时性 要求，再辅以必要的轮廓误差控制，实现了加工速度自适应于加工路径的 NURBS曲线直接插补。 本文讨论的插补算法采用C++语言实现，并在VC++6.0的编程环境中实现 了插补算法的计算机仿真，验证了算法的正确性和可行性。(The high speed cutting is one of advanced manufacture technique,which has the powerful vitality and the broad application,and already became the mainstream of machining.The interpolation technology of NC is the foundation of path s control in the CNC system,and the interpolation operation is the core module of CNC system software,which comes the motion control true.The interpolation algorithm,whose function is good or bad,directly influences the performance of CNC system.So,a kind of interpolation method with the high accuracy and high speed is the key of interpolation. Based on analyzing the traditional pulse interpolation and data sampling interpolation,this paper emphasizes on the NURBS curve real-time interpolation technology.In view of the partial algorithms which is incomplete and the low efficiency,this paper propose a simple and quick interpolation algorithm.Using the matrix representation of NURBS curve,the whole interpolation process is divided into appropriate pretreat)

Nehe的opengl全部教程，适用于c++语言，适合初学者。(All Nehe' s opengl tutorials for c++ language, suitable for beginners.)