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GuessNumber
说明: 猜数字游戏
计算机随机产生一个无重复数字的四位数
若所猜的数位置与数字均正确,会显示一个A,若数字对位置不对,会显示一个B.(Number guessing game is a computer randomly generated four-digit number without repetition by the guess that if the number of locations and figures are correct, will show an A, if the number of position wrong and they' ll show a B.)
- 2021-03-22 08:19:17下载
- 积分:1
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The-fireworks-display
一个可以在自己的电脑屏幕上生成烟花的小程序,可以烟花没有设计成圆的(One can generate fireworks on their computer screen applet, you can not designed to circle fireworks)
- 2014-02-25 17:31:18下载
- 积分:1
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liusdeng
流水灯的基本控制流水灯的一次点亮,更好理解流水灯,是LPC2103芯片(Lights control of water flowing light a light, a better understanding of light water, the LPC2103 chip)
- 2012-07-05 23:39:17下载
- 积分:1
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大灰狼8.96+源码1
大灰狼去后门源码,没有后门的源码!!!!!!(Big gray wolf to the back door source)
- 2018-04-01 22:49:07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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tanchishe2e53d2f2271b
MFC编写的贪吃蛇小游戏,适合MFC图形动画开发学习者学习。(Snake game written in MFC for MFC graphics and animation to the development of learners.)
- 2012-08-17 10:05:28下载
- 积分:1
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interactions
qt实现的遗传算法 解决最大最小值得问题 (qt genetic algorithm to achieve the maximum and minimum worth solving problems)
- 2013-12-13 02:50:38下载
- 积分:1
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closest_pair
分治法思想,求最邻近点对,考虑将所给的n个点的集合S分成2个子集S1和S2,每个子集中约有n/2个点,然后在每个子集中递归地求其最接近的点对(Divide and conquer ideas, find the nearest point to consider given the set S of n points into two subsets S1 and S2, each subset of about n/2 points, and then recursively find its focus in each sub-the closest point)
- 2013-12-07 16:46:26下载
- 积分:1
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fapiaoprint
说明: 一个发票打印程序,含VB源代码,可以打印发票,可自行修改发票样式。(An invoice printing program, including VB source code, can print invoices, can modify the invoice style.)
- 2020-06-21 11:20:02下载
- 积分:1
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CSimpleApp
美国Delta Tau公司PMAC多轴运动控制卡的VC++示例程序(Delta Tau American companies PMAC multi-axis motion control card VC++ Sample procedures)
- 2021-04-13 19:08:56下载
- 积分:1