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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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电动车用永磁同步电动机FOC控制系统实现_黄智宇
说明: 电动车用永磁同步电动机FOC控制系统实现_黄智宇(Realization of FOC Control System of Permanent Magnet Synchronous Motor for Electric Vehicle)
- 2020-06-25 15:00:02下载
- 积分:1
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gen_mon
使用万德QuantApi (vba) 实现的自选股监控器, 纯vba实现, 目前支持自定义量比指标AAR(The use of QuantApi (VBA) to achieve the memtech zishuagu monitor, pure VBA implementation, the current support for custom ratio index AAR)
- 2018-02-25 21:07:41下载
- 积分:1
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catTest
解析标准Cat010 数据,各自段类型进行了详细得中文说明,方便应用用户快速了解(Analysis of Standard Cat010 Data and Each paragraph type is explained in detail in Chinese, which is convenient for users to understand quickly.)
- 2020-06-18 06:00:01下载
- 积分:1
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SVM
利用SVM支持向量机进行信号分类,解决非线性信号问题(SVM support vector machine is used to classify signals and solve nonlinear signal problems.)
- 2018-05-10 14:10:46下载
- 积分:1
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灰色关联分析法
说明: 灰色关联分析法,这种方法是进行关联分析的,本设计中为各指标和成绩的关联度大小排序的结果。(Gray correlation analysis method, this method is to carry out correlation analysis, this design is the result of ranking the correlation degree of each index and achievement.)
- 2020-04-08 21:51:37下载
- 积分:1
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icd2的中文说明文件,很好的说明文件,对接触PIC的有帮助哦
icd2的中文说明文件,很好的说明文件,对接触PIC的有帮助哦-ICD2
- 2022-02-22 02:01:33下载
- 积分:1
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DBN-ELM-regression-master
说明: DBN模型实现分类与回归功能,minister数据集实验准确率可以达到98%。(DBN model realizes the function of classification and regression, and the experimental accuracy of minister data set can reach 98%)
- 2021-03-26 21:25:17下载
- 积分:1
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SosoSys-Version12.0
Soso移动业务系统,北大青鸟s2的一个小项目(Beida Jade Bird, S2, an object oriented layered thinking project)
- 2017-11-10 22:24:59下载
- 积分:1
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first1111111
说明: 打印一条文字“”你好世界“”你好python“”最基础的python语言了解一下(Print a text "Hello World" and "Hello python". Learn about the basic Python language)
- 2020-06-19 15:40:02下载
- 积分:1