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Clustering
1) 使用凝聚型层次聚类算法（即最小生成树算法）对所有数据点进行聚类，最后聚成3类。相异度定义方法可选择single linkage、complete linkage、average linkage或者average group linkage中任意一种。
2) 使用C-Means算法对所有数据点进行聚类。C=3。
任务2（必做）：
使用高斯混合模型（GMM）聚类算法对所有数据点进行聚类。C=3。并请给出得到的混合模型参数（包括比例??、均值??和协方差Σ）。
任务3（全做）：
1) 参考数据文件第三列的类标签，使用聚类有效性评价的外部方法Normalized Mutual Information指标，分别计算任务1和任务2聚类结果的有效性。
2) 使用聚类有效性评价的内部方法Xie-Beni指标，分别计算任务1和任务2聚类结果的有效性。(The main results are as follows: 1) the condensed hierarchical clustering algorithm (that is, the minimum spanning tree algorithm) is used to cluster all the data points, and finally it is grouped into three categories. Any of the single linkage,complete linkage,average linkage or average group linkage methods can be selected for the definition of dissimilarity. 2) using C-Means algorithm to cluster all data points. C = 3.)
- 2019-05-16 21:54:22下载
- 积分：1
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EV_LA_33
IEEE33节点配电系统的最优潮流程序，基于matpower(Optimal power flow of 33 node distribution system)
- 2018-03-17 19:08:17下载
- 积分：1
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scyther-w32-v1.1
Python配套使用资料，更直观的看到协议分析图，更好地学习。(Python supporting the use of data, see the protocol analysis more intuitive, better learning.
)
- 2013-11-13 14:32:45下载
- 积分：1
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exercises1
Exercisesfor tet purpose
- 2019-04-30 03:33:16下载
- 积分：1
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C
说明： 电力系统工具的源文件，主要是包括了电力系统中交直流互联系统的模型，包括四机两区域(The source files of the power system tools mainly include the model of the AC-DC interconnect system in the power system, including four-machine two-zone)
- 2019-05-19 22:03:09下载
- 积分：1
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class
TLC2543C和TLC2543I是12位、开关电容器、逐次逼近、模拟数字转换器。每个设备有三个控制 输入[芯片选择（CS），输入输出时钟（I/O 时钟）和地址输入（数据输入）] 设计用于与串行通信 主机处理器或外设通过 串行3态输出。该设备允许高速 从主机传输数据。 报错(The TLC2543C and TLC2543I are 12-bit, switchedcapacitor, successive-approximation, analog-todigital converters. Each device has three control
inputs [chip select (CS), the input-output clock (I/O
CLOCK), and the address input (DATA INPUT)]
and is designed for communication with the serial
port of a host processor or peripheral through a
serial 3-state output. The device allows high-speed
data transfers from the host.)
- 2020-06-25 08:20:01下载
- 积分：1
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mvpdp-master1226
说明： 取送货问题
取送货目前是个流行的热门，其调度问题被广泛研究(Pickup and delivery is currently a popular hot topic, and its scheduling problem is widely studied)
- 2020-05-18 20:29:49下载
- 积分：1
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Battery-Kalman-master
说明： 简单的电池建模(戴维南模型)以及卡尔曼滤波器，用于估算模拟锂电池的充电状态（SoC）估计。可模拟CC / CV充电和脉冲放电。 然后显示图形，显示仿真结果。 可以在Python / main.py中使用容量和Thevenin模型值。 充电/放电协议也可以更改，值可在Python / protocol.py中找到。(Simple battery modeling (the Thevenin model) and the Kalman filter are used to estimate the state of charge (SoC) of an analog lithium battery. Can simulate CC / CV charging and pulse discharge. Then display the graph and display the simulation results. The capacity and Thevenin model values can be used in Python / main.py. The charge/discharge protocol can also be changed and the values can be found in Python / protocol.py.)
- 2020-12-10 09:09:20下载
- 积分：1
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verilog HDl traffic light
verilog HDl 交通灯的实现,而且这是有别于一般的vhdl语言-verilog HDl traffic light
- 2022-04-08 15:32:43下载
- 积分：1
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NIfTI_20140122
说明： matlab包，将nii转换为mat的数据包，也可以将nii转换为mat(niiMatlab package, convert nii to mat data package, you can also convert nii to mat)
- 2019-06-22 20:53:08下载
- 积分：1
