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Problemas Propuestos
PROBLEM RESULT IN C AND VECTOR
- 2019-06-27 05:38:30下载
- 积分:1
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python百度贴吧爬虫
资源描述使用python编写百度贴吧的爬虫,爬取帖子的时间、内容、以及回复人,利用了requests库文件,包含在内,直接把它copy到python的lib文件夹内即可。但需要安装其他的插件lxml。
- 2023-03-10 14:10:04下载
- 积分:1
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级联动下拉框
说明: jQuery全国高校三级联动下拉框基于jquery.1.(JQuery is based on jquery.1.)
- 2019-03-09 17:27:58下载
- 积分:1
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matlab_code
说明: 单帧图像基于暗通道先验去雾,相对于其他方法能获得更好效果(Single frame image based on dark channel prior to dehaze)
- 2021-04-15 08:57:40下载
- 积分:1
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选址定容
用于加入分布式电源的电力系统选址定容,方便实用。(It is convenient and practical for locating and sizing power system with distributed generation.)
- 2020-10-03 15:07:40下载
- 积分:1
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遗传算法多目标优化模板
说明: 利用geatpy库是实现多目标优化,
基于改进NSGA-Ⅱ算法求解多目标优化问题的进化算法模板,传统NSGA-Ⅱ算法的帕累托最优解来只源于当代种群个体,这样难以高效地获取更多的帕累托最优解,同时难以把种群大小控制在合适的范围内,改进的NSGA2整体上沿用传统的NSGA-Ⅱ算法,不同的是,该算法通过维护一个全局帕累托最优集来实现帕累托前沿的搜索,故并不需要保证种群所有个体都是非支配的。(Using geatpy library to realize multi-objective optimization)
- 2020-07-06 19:18:58下载
- 积分:1
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65520782sSAR_dpca
mimo sar仿真效果非常明显, 大力推荐, 初学者可以学习(The effect of MIMO SAR simulation is very obvious and is highly recommended for beginners to learn)
- 2018-03-10 12:12:25下载
- 积分:1
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enfcm
说明: Szilagyi等人提出的EnFCM算法加快了灰度图像的聚类过程。通过对像素点及其8邻域像素的线性加权求和预处理原图像,形成了从原始图像到其局部的邻域像素的平均图像。由于像素的灰度级值一般是8位分辨率(256级灰度),M级灰度值的编码一般比像素点大小为N的值小很多。因此,执行时间明显减少。(The enfcm algorithm proposed by szilagyi et al. Accelerates the clustering process of gray images. Through the linear weighted sum of pixels and their 8 neighborhood pixels, the average image from the original image to its local neighborhood pixels is formed. Because the gray level value of a pixel is generally 8-bit resolution (256 gray level), the coding of M-level gray level value is generally much smaller than the value of pixel size n. As a result, execution time is significantly reduced.)
- 2021-04-12 15:18:57下载
- 积分:1
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变色窗体
一个vb变色窗体,非常漂亮,会变色,适合新手(A VB database programming examples: address book program source code)
- 2017-08-17 00:39:19下载
- 积分:1
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基于51单片机超声波水位液位控制系统LCD1602资料
说明: 1、采用超声波测距,速度快,精度高,精度1毫米。
2、按键设置设置报警距离,上限和下限。
3、LCD1602液晶显示。
4、结构简洁,稳固,高效。(1. Ultrasonic distance measurement, high speed, high precision, accuracy of 1 mm.
2. Press the key to set the alarm distance, upper limit and lower limit.
3. LCD1602 liquid crystal display.
4. The structure is simple, stable and efficient.)
- 2020-11-18 09:49:58下载
- 积分:1