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rengongmianyisuanfa
人工免疫算法源程序
matlab6.0 环境下
比较完整(artificial immune algorithm source matlab6.0 environment complete)
- 2006-08-09 21:30:07下载
- 积分:1
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include
一个教初学者怎么运用循环语句的代码,很有意思,很好用。(How to teach beginners the use of a loop of code, very interesting, very good use.)
- 2010-10-24 14:24:41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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VisualC
C++学习基础MFC基础步骤学习!!C++学习基础MFC基础步骤学习!!(MFC C++ based on the basis of learning steps to learn! ! MFC C++ based on the basis of learning steps to learn! !)
- 2010-10-17 23:15:09下载
- 积分:1
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biliner
C语言快速双线性插值函数速度是普通函数的10倍以上(Bilinear interpolation function C language fast speed is 10 times more than ordinary function)
- 2016-08-26 11:10:34下载
- 积分:1
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VisualCplus6.0
VisualC++6.0基础与实例教程,VisualC++6.0使用说明,还有具体的实例,以及源代码(VisualC++6.0-based tutorials and examples, VisualC++6.0 instructions for use, there are specific examples and source code)
- 2010-01-14 14:30:03下载
- 积分:1
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C++
sach huong dan su dung C++
- 2009-03-21 00:10:02下载
- 积分:1
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vccode
这是VC++深入详解的代码,非常齐全。可以方便大家下载参考(This is the depth Xiangjie VC++ code, very complete. You can easily download information)
- 2010-07-29 07:57:33下载
- 积分:1
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CSHILI
C语言实例,有100多个例子,大家好好看,适合初学者(C language examples)
- 2013-12-17 16:36:13下载
- 积分:1
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C_Primercode
我收藏了好久的资料!C++ Primer的随书源代码(I am a long time data collection! C++ Primer of source code with the book)
- 2010-05-12 12:49:55下载
- 积分:1