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stiffness_time
该程序用于计算直齿轮时变啮合刚度,其原理基于势能法。(The program is used to calculate the time-varying meshing stiffness of spur gears. Its principle is based on the potential energy method.)
- 2019-06-10 09:27:28下载
- 积分:1
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神经网络估计船舶动态项,实现船舶曲线跟踪
说明: 利用matlab平台,对船舶运动进行跟踪,曲线运动,希望采纳,谢谢(Matlab platform, the ship movement tracking, curve movement, hope to adopt, thank you)
- 2020-07-04 12:20:01下载
- 积分:1
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Backtrack
0-1背包Backtrack,算法中回索法的一个好例子(0-1 Knapsack Backtrack, back Sofa algorithm a good example of)
- 2009-07-08 17:24:40下载
- 积分:1
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能自动设计出最佳的文丘里管,只需进口的参数即可。
能自动设计出最佳的文丘里管,只需进口的参数即可。-Can automatically design the best Venturi tube, simply import the parameter.
- 2022-01-31 03:10:31下载
- 积分:1
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ABAQUS 二次开发代码
ABAQUS损伤开裂二次开发,其中包括inp文件和二次开发for文件(BAQUS damage cracking secondary development, including inp files and secondary development for files)
- 2021-03-24 19:49:14下载
- 积分:1
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matlab表情识别
Matlab表情识别,特征脸[1 ]作为面部表情分类的方法。首先,利用训练图像创建低维人脸空间(pca)。这是通过训练图像集主成分分析(PCA)及图片主成分分析(即具有较大特征值的特征向量)获得的。
结果,所有的测试图像以所选择的主成分表示,计算投影图像与所有投影列车图像的欧几里得距离,选择最小值以找出与试验图像最相似的训练图像。(The feature face [1] is used as a facial expression classification method. Firstly, a low-dimensional face space (pca) is created using training images. This is obtained by training principal component analysis (PCA) of image set and principal component analysis of image (i.e. eigenvectors with larger eigenvalues).
As a result, all the test images are represented by the selected principal components, the Euclidean distance between the projected image and all the projected train images is calculated, and the minimum value is selected to find the training image most similar to the test image.)
- 2020-12-17 10:59:11下载
- 积分:1
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2015甘肃水资源公报
2015年甘肃省水资源公报资料,较为具体,方便水问工作者进行学术计算(Water resources bulletin data)
- 2017-12-03 11:02:58下载
- 积分:1
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一个c++RPG小游戏 使用windows API做的
一个c++RPG小游戏 使用windows API做的-a C++ RPG game
- 2022-04-27 20:46:06下载
- 积分:1
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123sadf
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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基于Z源逆变器的SVPWM控制
说明: 基于Z源逆变器的SVPWM控制 基本上没有什么大的问题(SVPWM Control Based on Z-Source Inverter)
- 2020-10-25 15:40:00下载
- 积分:1