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DaVinci-Technology-Overview
该文档为达芬奇技术概述，相信对新入门的人会有帮助(The document believe that the new entry would be helpful for DaVinci Technology Overview)
- 2012-12-28 14:47:57下载
- 积分：1
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lunwen
两篇关于模型简化的博士论文，对于研究模型简化方面的很有用。(2 on a simplified model of doctoral thesis research model for the simplification of very useful.)
- 2008-06-24 11:46:20下载
- 积分：1
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The little SAS book（中文版全文）
SAS编程书籍-The little SAS book中文版(The little SAS book- Lora D. Delwiche / Susan J. Slaughter
The Little SAS Book is a classic, helping many people learn SAS programming.)
- 2018-04-10 19:26:15下载
- 积分：1
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PIDcontroler
说明： 新型直流输电系统变参数PID 控制器的设计主要是比例积分设计(New type of HVDC system variable parameter PID controller design is the design of proportional integral)
- 2008-11-26 12:36:01下载
- 积分：1
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yckz
说明： 20 世纪70 年代以来,人们从工业过程的特点出发,寻找对模型精度要求不高而同样能实现高质量控制性能的方法,预测控制就是在这种背景下发展起来的。预测控制技术最初由Richalet 和Cutler 提出[1 ] ,它最大程度地结合了工业实际的要求,综合效果好,已经在理论和应用方面取得了显著进展,各种预测控制算法不断地产生并得到发展。预测控制算法具有三大本质特征:预测模型、滚动优化和反馈校正[2 ] 。它是不断滚动的局部优化,而非全局最优。预测控制的特点:建模方便 采用非最小化描述的离散卷积和模型,信息冗余量大,有利于提高系统的鲁棒性 采用滚动优化策略,使模型失配、畸变、干扰等引起的不确定性及时得到弥补,从而得到较好的动态控制性能 可推广到有约束条件、大迟延、非最小相位以及非线性等过程,对模型精度要求不高,跟踪性能良好,更适应于复杂工业过程控制。
(err)
- 2020-12-04 10:59:25下载
- 积分：1
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Electromagnetic
FDTD教程，其中有C语言的程序，经典的书(The book of FDTD)
- 2009-12-01 15:27:53下载
- 积分：1
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Principles-NanoOptics2nd.pdf
纳米光学经典教材，介绍各类热点问题，简单易懂(priciples of nano-optics 2nd)
- 2016-04-12 12:37:12下载
- 积分：1
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python cook book(第3版)高清中文完整版.pdf
这是一本关于python编程的指导用书，非常全面(This is a very comprehensive guide book on Python programming.)
- 2020-06-22 13:20:02下载
- 积分：1
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kaggle_diabetic-master
A commented bash script to generate our final 2nd place solution can be found in make_kaggle_solution.sh.
Running all the commands sequentially will probably take 7 - 10 days on recent consumer grade hardware. If you have multiple GPUs you can speed things up by doing training and feature extraction for the two networks in parallel. However, due to the computationally heavy data augmentation it may be far less than twice as fast especially when working with 512x512 pixel input images.
You can also obtain a quadratic weighted kappa score of 0.839 on the private leaderboard by just training the 4x4 kernel networks and by performing only 20 feature extraction iterations with the weights that gave you the best MSE validation scores during training. The entire ensemble only achieves a slightly higher score of 0.845.
- 2019-05-11 15:31:21下载
- 积分：1
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Fluent_technology_and_example
本书基于Fluent 6.2.16版本、Gambit 2.2.30版本和Tecplot 10.0版本，共13章。全书首先详细介绍了Fluent软件及其相关的理论知识，然后通过典型的实例来讲解Fluent在传热、传质及流场等实际工程中的应用方法和技巧，包括运动部件的速度场模拟、UDF和UDS的使用、并行计算的设置、计算区域的绘制和边界条件的定义、Tecplot的数据处理等。每个实例都有详细的说明与详尽的操作步骤，读者只要按照书中的指示与方法操作，即可完成一个具体问题的数值模拟与分析，进而逐步掌握利用Fluent进行流体流动数值模拟的基本方法。
(Fluent 6.2.16 Based on the book version, Gambit 2.2.30 version and the version of Tecplot 10.0, Chapter 13. First of all, the book detailed the Fluent software and its related theoretical knowledge, and then through a typical example to explain Fluent in heat transfer, mass transfer and flow field, such as practical engineering methods and techniques, including the moving parts of the velocity field simulation, UDF and the use of UDS, parallel computing setting, rendering the calculation region and the definition of boundary conditions, Tecplot' s data processing. Each have a detailed description of examples with detailed steps, readers as long as the book' s instructions and in accordance with the method of operation, to complete a specific question of the numerical simulation and analysis, and gradually master the use of Fluent for numerical simulation of fluid flow of the basic method .)
- 2009-06-16 16:13:22下载
- 积分：1
