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CF活动助手推广版_--可以当作者【有视频教程】
说明： CF活动助手成品 可自定义名字 修改配置文件 引流(CF Activity Assistant Product can customize name to modify configuration file drainage)
- 2020-06-21 23:40:01下载
- 积分：1
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一个很好的用java编写的论坛,可以作为开发者的参考
一个很好的用java编写的论坛,可以作为开发者的参考-with a good java prepared by the forum can serve as a reference developers
- 2022-02-01 10:16:19下载
- 积分：1
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无线电能传输simulink仿真
关于无线电能传输串联补偿的matlab的仿真(On the wire power transmission series compensation matlab simulation)
- 2020-11-05 17:59:50下载
- 积分：1
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应用类 一个小小的倒计时程序，可以使用户在需要时提供方便快捷的操作：）...
应用类 一个小小的倒计时程序，可以使用户在需要时提供方便快捷的操作：）-Application of a small category of the countdown procedure, allows the user when necessary to provide a convenient mode of operation:)
- 2023-05-20 04:05:04下载
- 积分：1
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distrib
说明： PURPOSE: demo of beta distribution functions
% prints mean and variance of 1000 draws
% plots pdf,cdf,inverse
- 2020-06-23 23:20:01下载
- 积分：1
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货物订单管理系统
货物订单管理系统-goods orders Management System
- 2022-05-13 01:00:28下载
- 积分：1
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图形控件,画实时曲线,等操作方便
图形控件,画实时曲线,等操作方便-graphics controller, real-time curve paintings, and other convenient operation
- 2023-07-06 05:15:02下载
- 积分：1
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XMLHTTP_Ch553812152002
说明： This complete application (including login authentication, online status indicator, new message audio prompt, online status change audio prompt) allows you to integrate a realtime chatroom into your .asp application without the need for applets. Apologies for first upload probs...not my fault honest ! Edit the included users.xml file to define user and admin accounts. see the included readme.txt for detailed instructions on install and configuration.
- 2020-06-22 02:00:02下载
- 积分：1
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针对矿浆管道工况调整给泄漏检测带来的干扰
说明： 针对矿浆管道工况调整给泄漏检测带来的干扰，准确提取泄漏信号的特征量是降低泄漏误报、漏报的关键。为此，提出了一种基于经验模态分解（EMD）、Hilbert能量谱与变量预测模型（VPMCD）相结合的泄漏检测方法。该方法首先将压力信号分解成若干个固有模态函数（IMF）之和，然后将IMF分量进行Hilbert变换得到局部Hilbert能量谱，依据能量分布的标准差选择最能准确反映矿浆管道运行工况的局部能量谱作为特征值向量，最后通过VPMCD分类器建立泄漏识别模型。将该方法应用于泄漏检测中，实验结果表明，矿浆管道在正常运行、泄漏和工况调整状态下，识别率达到95%，并综合分析流量信号，提高了泄漏检测精度。(According to the interference to leak detection of mineral slurry pipeline caused by work condition adjustment,effectively extracting the characteristics of leak signal is the key to reduce the leakage of the false negatives and false positives.In this paper,a leak detection method based on EMD and VPMCD is proposed. In this method,the pressure signals are decomposed into several IMF components, and then take local Hilbert energy spectrum which most accurately reflect the pipeline operation conditions as feature values, Finally the leak identification model is established by VPMCD classifier.When the method is applied to the leak detection,the experimental results show that under the conditions of normal operation,leakage and work condition adjustment, the recognition rate of the mineral slurry pipeline reaches 95%,and by comprehensively analyzing the flow signals, it also improves the accuracy of leak detection.)
- 2020-12-03 10:09:25下载
- 积分：1
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包括使用修正Gram
包括使用修正Gram-Schmit算法实现QR分解，自编LU分解、利用幂法和反幂法计算矩阵最大和最小特征值的程序。例外附有使用这些算法的例子供参考。 QR decomposition algorithm based on modified Gram-Schmit LU decomposition algorithm algorithm used to find maximum and minimum eigenvalue based on power and inverse power method and some examples are also included.-Including the use of Gram-Schmit amended QR decomposition algorithm, self-LU decomposition, the use of power law and inverse power method to calculate maximum and minimum matrix eigenvalue procedures. With the exception of the examples of the use of these algorithms for reference. QR decomposition algorithm based on modified Gram-Schmit LU decomposition algorithm algorithm used to find maximum and minimum eigenvalue based on power and inverse power method and some examples are also included.
- 2022-02-20 19:43:09下载
- 积分：1
