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classic-epidemic-model
传染病经典模型si，sis，sir编程以及其图像和实现(Classic model of infectious diseases si, sis, Sir Programming and its image and implementation)
- 2013-12-15 11:23:54下载
- 积分：1
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deflection-curve
简支梁受均布荷载为常数。试用MATLAB编程，
1） 求剪力方程并绘出剪力图 ；
2） 求弯矩方程并绘出弯矩图 ；
3） 求转角方程并绘出转角图 ；
4） 求挠度方程并绘出挠度图 ；
(The Charpy by uniformly distributed load is constant. Trial MATLAB programming, 1) and shear equation and draw the shear diagram 2) Find the moment equation and draw the bending moment diagram 3) Find the angular equation and draw the corner Figure 4) Find the deflection equation and draw the deflection diagram )
- 2013-05-17 05:45:38下载
- 积分：1
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KNN
K最邻近密度估计技术是一种分类方法，不是聚类方法。
不是最优方法，实践中比较流行。
通俗但不一定易懂的规则是：
1.计算待分类数据和不同类中每一个数据的距离（欧氏或马氏）。
2.选出最小的前K数据个距离，这里用到选择排序法。
3.对比这前K个距离，找出K个数据中包含最多的是那个类的数据，即为待分类数据所在的类。(K nearest neighbor density estimation is a classification method, not a clustering method.
It is not the best method, but it is popular in practice.
Popular but not necessarily understandable rule is:
1. calculate the distance between the data to be classified and the data in each other (Euclidean or Markov).
2. select the minimum distance from the previous K data, where the choice sorting method is used.
3. compare the previous K distances to find out which K data contains the most data of that class, that is, the class to which the data to be classified is located.)
- 2020-10-23 14:37:22下载
- 积分：1
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Airy
说明： Matlab仿真Airy光束相位图，有效(MATLAB simulation of Airy beam phase diagram, effective)
- 2021-04-22 21:08:48下载
- 积分：1
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fdtd2D
用于计算电磁场分布的时域有限差分二维算法的MATLAB实现程序(Used to calculate the electromagnetic field distribution of one-dimensional finite difference time domain algorithm to achieve program MATLAB)
- 2010-12-21 23:37:00下载
- 积分：1
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BaiSkeletonPruningDCE
skeleton prunning, extract skeleton from binary images by junction points and curve points and end points.
- 2010-03-02 16:51:45下载
- 积分：1
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KMV
KMV模型用来估计借款企业违约概率的方法。该模型认为，贷款的信用风险是在给定负债的情况下由债务人的资产市场价值决定的。该模型了债务人的债权和股权的市场公允价值.(KMV model is used to estimate the probability of default of the borrower methods. The model considers the credit risk of loans given in the case of liability is determined by the market value of the debtor s assets. The model of the fair value of the debtor s debt and equity markets.)
- 2014-09-11 10:27:58下载
- 积分：1
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source
这是一个简单的多用户蜂窝无线通信系统的建模与仿真(This is a simple design of cellular radio systems for multi-user )
- 2014-01-05 22:05:58下载
- 积分：1
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all_files_sr
关于随机共振的所有实例，有势阱含义的动画显示，有随机共振系统检测微弱信号，还有输入输出的信噪比计算，非常好的源程序，希望对您有帮助(You can use those files to learn the concept of sr.)
- 2020-12-03 22:59:25下载
- 积分：1
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GABPNN
说明： GA优化BP网络，matlab编程设置神经网络三层，并有数据测试验证(GA optimizes BP network, matlab programming sets up three layers of neural network, and has data test verification)
- 2020-02-13 01:35:54下载
- 积分：1
