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nf187
仿真图是速度、距离、幅度三维图像,用MATLAB实现动态聚类或迭代自组织数据分析,用MATLAB编写的遗传算法路径规划。( FIG simulation speed, distance, amplitude three-dimensional image, Using MATLAB dynamic clustering or iterative self-organizing data analysis, Genetic algorithms using MATLAB path planning.)
- 2017-04-21 22:31:31下载
- 积分:1
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MT4
机器翻译的学习资料,是ppt格式的,对于机器人翻译,计算机专业的人很有帮助(Machine translation of learning materials, is ppt format for the robot translation, the computer professional who helps)
- 2010-01-09 11:02:34下载
- 积分:1
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4-10
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)
- 2008-01-05 13:47:01下载
- 积分:1
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Multithreading_Applications_in_Win32
台湾技术作家 侯捷编写的,
发布的是纯文本版,体积小,质量高。(Hou Jie, a technology writer in Taiwan, issued the plain text version, small size and high quality.)
- 2011-01-04 22:51:15下载
- 积分:1
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s-
说明: C++大学基础教程,北京邮电大学电信工程学院,计算机技术中心(Essentials C++ University, Beijing University of Posts and Telecommunication Engineering, Computer Technology Center)
- 2013-04-03 15:31:37下载
- 积分:1
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NURBS110707
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)
- 2011-07-07 11:46:17下载
- 积分:1
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C++data
C++中级培训教材,中高级水平教材,值得一看(C++ Intermediate training materials, high-level teaching materials, worth a visit)
- 2007-12-25 00:13:28下载
- 积分:1
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Windows+WDM+driver
这是Windows Driver Model(WDM)一书中各个章节的所有示例源代码。 (This is the Windows Driver Model (WDM), a book of all the examples of the various sections of the source code.)
- 2008-07-15 12:57:16下载
- 积分:1
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MFCshenruqianchu
说明: 这是一个关于MFC比较经典的源码,我认为这个不是太难,就和大家分享了。(This is a classic on the MFC source code comparison, I think this is not too difficult, on and shared.)
- 2008-12-04 20:06:10下载
- 积分:1
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LearnC++in21Days
说明: 21天内快速掌握c++语言,上传过来希望对大家有所帮助(21 days grasp c language, upload up all hope of help)
- 2006-02-17 17:07:29下载
- 积分:1