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传染病模型
说明: 小世界网络中的SIRS传染病模型实现。该模型将动物状态分为三个类别:易感状态(S)、传染状态(I)、移出状态(R),易感状态的动物在与感染状态的动物接触过程中会以一定概率被传染状态的动物传染而患病;传染状态的动物可以一定的概率将疾病传染给接触到的动物;传染状态的动物在经历一段时间之后得到痊愈并且不再会收到感染,也不会对其他动物造成威胁,即相当于从整体中被移出的状态;在一段时间过后,移出状态的个体会再复原成为易感状态。在初始时一定比例的动物处于感染状态,剩余动物处于易受感染状态。(Implementation of SIRS Infectious Disease Model in Small World Network.The model divides animal state into three categories: susceptible state (S), infectious state (I), and removal state (R). Animals in susceptible state will be infected by animals in infectious state with a certain probability in the process of contact with animals in infectious state; animals in infectious state can transmit disease to animals in contact with a certain probability; animals in infectious state will experience one. After a period of time, the patient recovers and no longer receives infection, and does not pose a threat to other animals, i.e. the state of being removed from the whole; after a period of time, the individual in the state of being removed recovers to a susceptible state. At the beginning, a certain proportion of animals were infected and the remaining animals were susceptible to infection.)
- 2019-02-25 19:31:07下载
- 积分:1
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Windows-programmer-desion
说明: 是一部window开发比较全面的书籍,书中涉及了window开发的所有内容,适合有一定编程基础的开发人员不断地学习。(Window is a more comprehensive development of books, book covers all the contents of window development for a certain programming based development staff have been learning.)
- 2011-03-04 11:40:20下载
- 积分:1
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里边有很经典的c程序,很值得初学的同学看看奥
里边有很经典的c程序,很值得初学的同学看看奥-Inside there are the classic c procedures, it is worth students beginner to see Austria
- 2022-12-20 04:20:04下载
- 积分:1
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Unimorph
压电悬臂梁,本振方程的构建,输出电压,共振频率的选择(Piezoelectric cantilever beam, the construction of the local vibration equation, the output voltage, the selection of resonance frequency)
- 2017-12-07 11:34:18下载
- 积分:1
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可以用于桌面随即截图的工具,非常好用,可以很方便的把喜欢的图截下来。...
可以用于桌面随即截图的工具,非常好用,可以很方便的把喜欢的图截下来。-desktop can be used immediately screenshots of the tool is very handy, very convenient to put the map like closed down.
- 2022-09-20 03:40:03下载
- 积分:1
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verilog
verilog-wire a simple circuits
- 2022-03-04 08:12:03下载
- 积分:1
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index
这是一个最基础的php程序,适合新手练习学习之用(This is the most basic PHP program)
- 2020-06-20 17:20:02下载
- 积分:1
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路径规划问题 用来确定最短路径
说明: 路径规划问题,从起始地点到终点有多条路径,用来确定最短路径(In path planning, there are multiple paths from the starting point to the end point to determine the shortest path)
- 2020-06-21 10:48:25下载
- 积分:1
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相关性计算
说明: 计算序列信号相关性;
时间序列得频域相关性运算;(Calculate sequence signal correlation;
The time series has a frequency domain correlation operation;)
- 2021-03-27 20:19:12下载
- 积分:1
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信噪比估计
说明: 很经典的信噪比盲估计算法论文 可以参考 比较通用(Blind SNR estimation algorithm)
- 2020-07-07 16:28:47下载
- 积分:1