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12ballsoftheprogram
微软的一道题目,有12个外表一模一样的小球,其中有一个的质量和其他11个球不一样(11个球的质量完全相同),而且该球不知道是轻点还是重点。现在给你一个天平(无砝码),只有3次测量机会,请你找出该球。球号从a到l(小写)(Microsoft' s one topic, there are 12 look exactly the same ball, one of which the quality and not the same as the other 11 balls (11 balls of the same quality), and that the ball does not know or focus of light spots. Now to give you a balance (no weight), only three measurements chance, would you please identify the ball. Ball number from a to l (lowercase))
- 2009-12-28 14:04:57下载
- 积分:1
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5
说明: , =2π, =1/2π,取采样周期 =π/2, =2/π=4 满足采样定理: ,N=5,10,20。 比较 与 。(, = 2π, = 1/2π, take the sampling period = π/2 = 2/π = 4 satisfy the sampling theorem: N = 5,10,20. Compare with.)
- 2012-11-01 23:21:34下载
- 积分:1
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solarp
global solar radiation function code by matlab
- 2011-06-11 06:39:48下载
- 积分:1
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digital
延时微分方程离散化求根,用零阶保持器将延时微分方程离散化,然后求取其有限个根(delay differential equation descreted solving)
- 2012-05-20 13:56:14下载
- 积分:1
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粒子群优化算法(PSO)应用于神经网络优化程序
粒子群算法优化BP神经网络,使用matlab平台实现,解决了BP神经网络速度较慢的问题(Particle swarm optimization (PSO) optimization of BP neural network)
- 2020-07-04 10:40:02下载
- 积分:1
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求解常规偏微分方程的MATLAB程序pdebc
说明: 求解常规偏微分方程的MATLAB程序,十分便捷。(Matlab program for solving ordinary partial differential equations.)
- 2020-07-13 17:22:27下载
- 积分:1
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matlab
固定时延系统一致性的MATLAB仿真例子,都可运行(time delay system)
- 2010-12-20 11:06:38下载
- 积分:1
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Matlab_Lyapunov-summary
一个matlab编程求取李雅普诺夫指数的大概汇总,可供编程参考(A matlab programming to obtain the Lee Yap Andrianof indices about summary, for programming reference
)
- 2014-02-25 21:28:14下载
- 积分:1
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voicebox
这是一个关于语音信号处理的工具箱,比较有用,欢迎大家下载
(it is a tool of voice process, and is useful, welcome to download)
- 2011-05-17 22:54:48下载
- 积分:1
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bresenham-line-algorithm.pdf
i want source code for image segmentation
- 2013-07-31 14:05:16下载
- 积分:1