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mga
经典的多目标程序,可以生成界面的,希望大家喜欢。(Classical multi-objective procedure, the interface can be generated, and I hope everyone likes.)
- 2007-09-26 21:49:14下载
- 积分:1
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K-meanCluster
How the K-mean Cluster work
Step 1. Begin with a decision the value of k = number of clusters
Step 2. Put any initial partition that classifies the data into k clusters. You may assign the training samples randomly, or systematically as the following:
Take the first k training sample as single-element clusters
Assign each of the remaining (N-k) training sample to the cluster with the nearest centroid. After each assignment, recomputed the centroid of the gaining cluster.
Step 3 . Take each sample in sequence and compute its distance from the centroid of each of the clusters. If a sample is not currently in the cluster with the closest centroid, switch this sample to that cluster and update the centroid of the cluster gaining the new sample and the cluster losing the sample.
Step 4 . Repeat step 3 until convergence is achieved, that is until a pass through the training sample causes no new assignments. (How the K-mean Cluster workStep 1. Begin with a decision the value of k = number of clusters Step 2. Put any initial partition that classifies the data into k clusters. You may assign the training samples randomly, or systematically as the following: Take the first k training sample as single-element clusters Assign each of the remaining (Nk) training sample to the cluster with the nearest centroid. After each assignment, recomputed the centroid of the gaining cluster. Step 3. Take each sample in sequence and compute its distance from the centroid of each of the clusters. If a sample is not currently in the cluster with the closest centroid, switch this sample to that cluster and update the centroid of the cluster gaining the new sample and the cluster losing the sample. Step 4. Repeat step 3 until convergence is achieved, that is until a pass through the training sample causes no new assignments.)
- 2007-11-15 01:49:03下载
- 积分:1
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gridsynchronous
synchronous genertor with PV array
- 2011-01-15 01:29:29下载
- 积分:1
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san
计算三相短路的短路电流 ,各节点电压,各支路电流(Calculate the three-phase short-circuit short-circuit current of each node voltage, branch current)
- 2012-05-12 19:13:12下载
- 积分:1
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Deskt436734op
【谷速软件】红外与可见光图像自适应融合源代码 ( 在学习过程中作为参考使用)
- 2014-12-19 20:47:29下载
- 积分:1
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ADM-LDM
基于自适应增量调制和线性增量调制的原理,用matlab实现LDM和ADM,并比较两者之间的优缺点(Based on adaptive delta modulation and linear delta modulation principle, using matlab to achieve LDM and ADM, and compare the advantages and disadvantages between the two)
- 2008-01-07 16:45:01下载
- 积分:1
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mycode
在matlab中实现标准条形码识别,设计带背景条形码图片分割与定位(To achieve standards in matlab bar code recognition, bar code design with the background picture segmentation and positioning)
- 2009-05-06 18:10:35下载
- 积分:1
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MC
说明: 关于蒙特·卡罗方法的一个简单算例;用来计算椭圆面积(Monte Carlo method)
- 2011-03-24 20:58:26下载
- 积分:1
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Desktop
米散射相函数对比,包括散射相函数抽样,不同波长,不同折射率(The contrast of the phase function of the rice scattering, including the scattering phase function sampling, the different wavelengths and the different refractive index)
- 2020-12-11 15:59:18下载
- 积分:1
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K_average
模式识别的经典算法之一,动态聚类的k均值算法,采用matlab进行编程(One of the classic pattern recognition algorithms, dynamic clustering k-means algorithm using matlab programming)
- 2007-11-15 23:52:18下载
- 积分:1