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通过欧几里德距离对三维空间内的数据点进行聚类:
从文件读入三列表示坐标的数据进行聚类。按项目总数和组数平均划分。首先计算两两之间的距离,选出最近的两个点,再...
通过欧几里德距离对三维空间内的数据点进行聚类:
从文件读入三列表示坐标的数据进行聚类。按项目总数和组数平均划分。首先计算两两之间的距离,选出最近的两个点,再按距离由小到大排序,找出距这两个点最近的若干个点。
除去这些点后对其余的点重复进行上述操作。-By Euclidean distance on three-dimensional space, clustering of data points: from the file read into the three coordinates of the data indicated that cluster. According to the average number of total number of projects and group division. First, calculate the distance between 22 to elect the nearest two points, and then from small to large order to identify these two points away from a number of recent points. After removing these points the rest of the point of repeating to carry out such operations.
- 2023-01-05 15:35:03下载
- 积分:1
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文章的浏览以及后台中文章的添加、修改、删除等操作
文章的浏览以及后台中文章的添加、修改、删除等操作-View the article as well as the background in the article to add, modify, delete and other operations
- 2022-02-24 12:48:09下载
- 积分:1
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一个简单的俄罗斯方块代码,可以实现简单的功能
一个简单的俄罗斯方块代码,可以实现简单的功能-A simple Tetris code, can achieve a simple function of
- 2022-04-07 17:07:08下载
- 积分:1
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一个经典的炸弹人游戏,大家可以看看,也可以自己修改一下.
一个经典的炸弹人游戏,大家可以看看,也可以自己修改一下.-a classic Bomberman game, we can see, can be their own again.
- 2022-02-24 20:24:26下载
- 积分:1
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神经网络的应用,强大的非线性映射能力,进行凸轮…
利用神经网络强大的非线性映射能力来进行摄像机的标定,这里提供了许多这方面的论文资料。-The use of neural networks a powerful nonlinear mapping ability to carry out camera calibration, here are a lot of papers in this regard the information.
- 2022-01-25 16:17:17下载
- 积分:1
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交通信号
应用背景交通信号是一个常见的事情,我们看到在我们的日常生活但实现它是某种有点困难。此代码是正确的工作关键技术AVR Studio是用于开发代码。希望你会喜欢我的工作。
- 2023-03-14 03:45:03下载
- 积分:1
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This information to flash the form of intuitive performance of the uCOS system i...
本资料以flash形式直观的表现了uCOS系统在80x86平台上的任务切换-This information to flash the form of intuitive performance of the uCOS system in the 80x86 platform task switch
- 2022-01-26 05:27:15下载
- 积分:1
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orcad原理图绘制教程。60分钟可学会。
orcad原理图绘制教程。60分钟可学会。-orcad schematic drawing tutorial. 60 minutes to learn.
- 2022-03-21 07:20:55下载
- 积分:1
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软件的使用方法极为简单。输出信号时,只要选中或取消引脚号,就能在相应的引脚得到相应的脉冲信号(统一为选中为高电平,取消为低电平),“清零”按钮为对应该组的所有信...
软件的使用方法极为简单。输出信号时,只要选中或取消引脚号,就能在相应的引脚得到相应的脉冲信号(统一为选中为高电平,取消为低电平),“清零”按钮为对应该组的所有信号清零。
输入信号的波形显示,按“开始”按钮为开始进行显示,“停止”为暂停。-software is extremely simple to use. The output signal, as long as the elections or cancel pin, can the corresponding pin corresponding to the pulse signal (for the elections to allow high output, to remove the low-level). "Reset" button to the right of all groups should be reset signal. The input signal waveform shows that the "start" button to start showing that the "stop" for the suspension.
- 2022-02-03 08:35:40下载
- 积分:1
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测试蓝本,请留意,功能很全的,可以参照,减少工作量。
测试蓝本,请留意,功能很全的,可以参照,减少工作量。-testing blueprint, please note that the very function of the whole, it can refer to reduce the workload.
- 2022-05-20 06:13:58下载
- 积分:1