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vucharlength
機械應力，變形和變形速率之間的關係可能??非常複雜，儘管如果數量足夠小，線性近似在實踐中可能是足夠的。超過材料的某些強度極限的應力將導致永久變形（例如塑性流動，破裂，空化）或甚至改變其晶體結構和化學組成。
在某些工程分支中，術語壓力有時會在寬鬆的意義上用作“內部力量”的同義詞。例如，在桁架的分析中，它可以指作用在樑上的總牽引力或壓縮力，而不是力除以其橫截面的面積。(The relation between mechanical stress, deformation, and the rate of change of deformation can be quite complicated, although a linear approximation may be adequate in practice if the quantities are small enough. Stress that exceeds certain strength limits of the material will result in permanent deformation (such as plastic flow, fracture, cavitation) or even change its crystal structure and chemical composition.
In some branches of engineering, the term stress is occasionally used in a looser sense as a synonym of "internal force". For example, in the analysis of trusses, it may refer to the total traction or compression force acting on a beam, rather than the force divided by the area of its cross-section.)
- 2020-06-23 09:40:02下载
- 积分：1
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vnpy6.3.13
说明： 穿透式CTP—API，python可直接调用进行穿透式测试！(Penetrating CTP - API, Python can be directly called for penetrating testing!)
- 2019-05-18 10:24:41下载
- 积分：1
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Russinov
说明： Nussinov算法，预测rna二级结构(This program implements Nussinov algorithm on predicting RNA structure from RNA sequence using dynamic programming approach. The baisic idea is similiar with Smith-Waterman algorithm, obtaining optimal result about predicting RNA secondary structure. This program is able to deal with "bulge","hairpin loop" efficiently but can not handle "pseudoknot . )
- 2021-03-16 09:59:22下载
- 积分：1
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winWord2
生成以日期为文件名的word文档，写入操作(creating word document named as date)
- 2015-08-04 20:58:41下载
- 积分：1
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RNN-Tutorial-master
循环神经网络教程循环神经网络教程循环神经网络教程(Recurrent Neural Network TutorialRecurrent Neural Network TutorialRecurrent Neural Network Tutorial)
- 2017-04-23 11:32:37下载
- 积分：1
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python打印玫瑰花
python打印玫瑰花
- 2020-12-31 15:38:59下载
- 积分：1
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PythonProject
说明： 对pcap包中未知网络协议识别与分类，使用的ML库为sklearn(Identification and classification of unknown network protocols in pcap)
- 2020-08-24 11:18:15下载
- 积分：1
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GMM聚类
GMM聚类代码，仅供参考。希望与大家一起学习，一起进步。在程序媛的路上越走越远。(This is the code of GMM, just for reference.)
- 2018-10-13 17:20:29下载
- 积分：1
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mechine-learning-ex7
说明： 该文件以python为语言，通过应用机器学习中的PCA技术提取人脸特征(This document takes Python as the language and extracts facial features by applying PCA technology in machine learning)
- 2019-01-14 10:47:33下载
- 积分：1
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python实现TensorFlow2 股票股价预测(源码)
TensoFlow2.1 LSTM tushare
- 2020-03-22下载
- 积分：1
