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NAVIDIA-CUDA-PPT
清华大学CUDA编程教程,能够快速掌握CUDA编程技巧和应用案例(Tsinghua University CUDA programming tutorials, to quickly master the the CUDA programming skills, and the application case)
- 2013-04-06 20:54:07下载
- 积分:1
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android001
安卓人才企业面试题汇总,是从事安卓软件开发工作应聘时必要的宝典(Andrews personnel and enterprises face questions summary is engaged in the Android software development work necessary when candidates Collection)
- 2013-09-21 01:07:33下载
- 积分:1
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CPPlearn
C++全套学习课件-PPT格式,适合于C++初学者学习使用(C++ a full learning courseware-PPT format, suitable for beginners learning to use C++)
- 2016-09-02 22:25:19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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Hp-Computing-Parallel-Computing
高性能并行计算
迟学斌 中国科学院计算机网络信息中心(High-performance parallel computing Chi Xuebin, Chinese Academy of Sciences Computer Network Information Center)
- 2013-03-13 11:07:20下载
- 积分:1
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求职笔试大全
说明: 国内外知名企业的求职笔试大全,包括微软,IBM,华为,中兴等在内,部分还有参考答案,相信对想在IT界大展宏图的你会有很大的帮助的!哈哈!(famous enterprises at home and abroad for job-seekers written Daquan, including Microsoft, IBM, Huawei, ZTE, there are some reference to the answer, I believe in the IT sector to show the ambitious you will be a big help! Haha!)
- 2005-10-25 08:46:39下载
- 积分:1
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UML
面向对象技术UML教程以及
UML基础、案例与应用的详细讲解Unified Modeling Language Reference Manual (Object-oriented technology and UML Tutorial UML basis for the application of the case and explain in detail the Unified Modeling Language Reference Manual)
- 2009-06-18 11:54:14下载
- 积分:1
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Calculo-Diferencial-e-Integral
Calcules for integral, in pdf
- 2013-09-16 20:42:27下载
- 积分:1
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ACS580使用说明书
说明: 本手册提供规划安装、安装、调试、使用和维修传动所需的信息(This manual provides information needed for planning installation, installation, commissioning, use and maintenance of the transmission)
- 2020-06-22 09:00:02下载
- 积分:1
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MATLAB神经网络43个案例分析.pdf+源码
MATLAB神经网络43个案例分析.pdf+源码(43 cases of MATLAB neural network analysis of.Pdf+ source code)
- 2017-12-30 17:41:42下载
- 积分:1