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abaqus drucker-prager UMAT subroutine
说明： Drucker-Prager准则是岩石力学中最为重要的强度理论之一，在岩土工程研究中，尤其是在岩土工程数值分析中应用极为广泛。(Drucker-Prager criterion is one of the most important strength theories in rock mechanics. It is widely used in geotechnical research, especially in numerical analysis of geotechnical engineering.)
- 2021-03-02 18:29:34下载
- 积分：1
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数据结构做的一个小程序 对二叉进行的遍历
数据结构做的一个小程序 对二叉进行的遍历-data structure to do a small procedure on the two forks of the ergodic
- 2022-04-24 18:14:38下载
- 积分：1
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10.1.1.583.7919
说明： Recent Advancements in Speech Enhancement
- 2019-06-20 09:39:03下载
- 积分：1
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帧差法
利用转换公式将真彩图像转换为灰度图像。将灰度图像的每一个像素点对应一个元素保存在一个矩阵中。然后利用帧差法进行图像差分处理，从而提取出运动目标。对差分后的图像二值化处理，用最大类间方差分割法遍历求取最优阈值。使其作为基准，区分差分图像的背景元素和目标元素。最后用matlab进行编程使目标信息高亮显示在屏幕上。(The true color image is converted to gray image by transformation formula. Each pixel of a grayscale image is stored in a matrix corresponding to one element. Then the frame difference method is applied to image difference processing to extract moving targets. After the two valued processing of the differential image, the optimal threshold is obtained by traversing the maximum variance between classes. It is used as a benchmark to distinguish the background and target elements of the differential image. Finally, Matlab is programmed to highlight the target information on the screen.)
- 2018-08-23 20:38:30下载
- 积分：1
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gridview 的用法总结，用法齐全，希望能帮助各位同仁
gridview 的用法总结，用法齐全，希望能帮助各位同仁-GridView usage summary, usage range, hoping to help you Tongren
- 2022-02-04 13:46:48下载
- 积分：1
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es-ES_joomla_lang_full_3.7.2v1
Joomla script. Idioma for joomla 3.x
- 2018-02-05 23:07:42下载
- 积分：1
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SMP
用到的数据是2015微博用户画像比赛提供的数据，数据包含在文件中。这份代码能够实现完整的提取特征到训练模型，从而的出预测结果的功能。用到了sklearn及panda包。(The data used is provided by the user portrait competition of microblog in 2015. This code can complete the function of extracting features to the training model, thus producing the prediction results. Sklearn and panda packages are used.)
- 2019-01-10 18:50:30下载
- 积分：1
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mp3原理图，可以了解mp3的构造原理极其电路器件的各个参数之间的关系...
mp3原理图，可以了解mp3的构造原理极其电路器件的各个参数之间的关系-mp3 schematic diagram, you can understand the fundamentals of the structure is extremely mp3 circuit devices the relationship between the various parameters of
- 2022-03-21 04:43:12下载
- 积分：1
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It is a gui used to zoom a picture or u shrink it. It is very interesting! I hop...
It is a gui used to zoom a picture or u shrink it. It is very interesting! I hope u will like it!
- 2023-03-22 02:45:04下载
- 积分：1
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Introduction of a book of ancient Chinese coins, which you can numismatic knowle...
一个介绍中国古钱币的好书,通过它你可以对中国古钱币知识一览无遗,谢谢下载!-Introduction of a book of ancient Chinese coins, which you can numismatic knowledge of China glance Thank you to download!
- 2022-03-09 20:58:41下载
- 积分：1
