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nginx图片
nginx图片反向代理设置cdn缓存和设置存储桶错误页面(Nginx image reverse proxy set CDN cache and set up bucket error page.)
- 2018-09-07 13:09:04下载
- 积分:1
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PSOGSA_v3
说明: Optimization algorithm 5
- 2019-06-05 14:58:42下载
- 积分:1
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gear_dynamic_program
matlab编写的二级齿轮动力学求解程序,考虑了时变刚度。(Matlab program for solving the dynamics of secondary gears takes into account the time-varying stiffness.)
- 2021-01-27 11:48:35下载
- 积分:1
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123sadf
说明: 这是 mt4ea源码,用于智能交易,全自动交易,外汇有风险,谨慎操作,建议模拟盘练习。(Mt4ea source code, for intelligent trading, automatic trading, foreign exchange risk, cautious operation, it is recommended to simulate disc exercise.)
- 2020-06-19 16:40:01下载
- 积分:1
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SocketDemo
说明: 使用C# 语言,编写的一个包含服务端和客户端的一个经典Socket传输的例子(An example of a classic Socket transport that includes both the server and the client is written in C# language)
- 2020-06-18 05:40:01下载
- 积分:1
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于自抗扰控制器的异步电机矢量控制
说明: ADRC控制异步电动机的matable程序(ADRC control induction motor matable program)
- 2019-11-19 16:52:47下载
- 积分:1
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HA12B_1#_IG_start
说明: INCA数据采集,可以用CANape进行查看(INCA data acquisition, can be viewed with CANape)
- 2019-01-30 10:29:22下载
- 积分:1
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Dcp
翅片上冷凝 udf,由于存在shadow必须考虑两侧冷凝udf。所以需要考虑两侧相变传热传质(The condensation of UDF on the fin, due to the presence of shadow, must be considered on both sides of the condensing udf. Therefore, it is necessary to consider the heat transfer and mass transfer on both sides)
- 2017-09-05 10:45:03下载
- 积分:1
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Python PLS算法的实现并调用
说明: 偏最小二乘法是一种新型的多元统计数据分析方法,于1983年由S.Wold和C.Albano等人首次提出。偏最小二乘法实现了,在一个算法下,可以同时实现回归建模(多元线性回归)、数据结构简化(主成分分析)以及两组变量之间的相关性分析(典型相关分析)。
PCA方法虽解决了自变量共线性的问题,但是并没有考虑自变量主元对于因变量变化的解释作用。所以删除的次要主元有可能包含对回归有益的信息,而保留的主元有可能会夹杂一些对回归模型输出无益的噪声。
PLS方法,通过将自变量和因变量的高维数据空间投影到相应的低维空间,分别得到自变量和因变量的相互正交的特征向量,再建立自变量和因变量的特征向量间的一元线性回归关系。不仅可以克服共线性问题,它在选取特征向量时强调自变量对因变量的解释和预测作用,去除了对回归无益噪声的影响,使模型包含最少的变量数。(Partial least square method is a new multivariate statistical data analysis method, which was first proposed by S. wold and C. Albano in 1983. Partial least square method can realize regression modeling (multiple linear regression), data structure simplification (principal component analysis) and correlation analysis (typical correlation analysis) between two groups of variables.)
- 2020-04-24 15:43:35下载
- 积分:1
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digital-signal-processing
数字信号处理课程实验中所需的各个模块代码,可完整搭建多个数字信号处理课程实验(Digital signal processing courses in the experiment required each module code, you can build a complete number of digital signal processing course experiment)
- 2017-05-25 15:35:25下载
- 积分:1