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DFAScan
已知一个正则表达式,把它转化为dfa,nfa转化为dfa,dfa最小化 完全可以用，很好很强大！(Given a regular expression, put it into a dfa, nfa into dfa, dfa minimization can use, very very powerful!)
- 2020-11-08 19:59:48下载
- 积分：1
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3.0(Word)
介绍使用情况，帮助大家方便使用，使大家今后学习和工作中受益无限(Describes the use, to help you easy to use, so that we benefit the future study and work unlimited)
- 2010-10-26 22:28:31下载
- 积分：1
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马尔可夫模型介绍
说明： 马尔可夫模型，很详细的介绍，通俗易懂，适合初学者(Markov model, very detailed, easily understood, for beginners)
- 2005-10-03 20:41:47下载
- 积分：1
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vc
说明： vc++6。0 mfc类库参考手册 (vc++6. 0 mfc Library Reference Manual)
- 2009-07-02 18:00:36下载
- 积分：1
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VCandDataBase
VC++数据库编程,介绍如何使用VC++来开发数据库(VC++DataBase code)
- 2010-12-17 19:29:41下载
- 积分：1
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CsystemSimAndWA_11417507
通信系统仿真原理与无线应用，matlab仿真参考书(Communication System Simulation Theory and wireless applications, matlab simulation of reference books)
- 2009-12-17 13:59:51下载
- 积分：1
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Trafficlightproblem
在数据结构（c语言描述）中运用着色法解决交通灯问题(The use of shading method to solve the problem of traffic lights)
- 2009-09-14 19:44:46下载
- 积分：1
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VC
说明： visual C ++ ebook for programmer
- 2010-01-14 13:01:36下载
- 积分：1
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TestCalculatorDemo
mfc计算器的实现源码 mfc计算器的实现源码 mfc计算器的实现源码(TestCalculatorDemo TestCalculatorDemo )
- 2013-12-19 15:38:58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
