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一阶声波方程波场模拟
一阶声波方程波场模拟，采用的是交错网格，二阶精度，pml边界(A first-order wave equation of wave-field simulation, using the staggered grid, second order accuracy, pml boundary)
- 2021-04-08 16:49:01下载
- 积分：1
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fangqiangliuchengxu
通过引入流函数，可以直接画出不同雷诺数的方腔流流线图和涡量图(By introducing the flow function, the streamlines and vorticity diagrams of the square cavity flow with different Reynolds numbers can be directly drawn)
- 2017-11-07 19:28:23下载
- 积分：1
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GenPadsLib
说明： 格式转换的软件，用于生成PADS（电路设计软件）的库。使用是，从Excel表格中导出器件管脚分布的信息，该软件对这些信息进行整理，然后输出符合PADS库管理工具能够识别的文本文件。(format conversion software, used to generate PADS (circuit design software) libraries. The use is that from an Excel spreadsheet pin device derived distribution of information, the software to collate information, then output with PADS library management tool to identify the text file.)
- 2006-02-13 12:36:41下载
- 积分：1
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azimuth
一个测绘专业所需的方位角计算的小工具，内附计算流程图(calculation azimuth)
- 2016-03-25 14:47:48下载
- 积分：1
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IPOPF
内点法最优潮流程序,可供参考一下，内容可以较大修改(the program of inner-point optimal power flow)
- 2011-05-13 09:17:33下载
- 积分：1
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ProjectManager
模拟项目管理系统，简单的c# wpf界面和功能。(Simulation project management system, a simple c# wpf interface and functionality.)
- 2020-10-10 16:57:34下载
- 积分：1
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tubedivide
应用于水利上河流的流管划分，输入断面数据和划分流管数量进行流管划分。(Applied to the flow tube is divided on river water conservancy input section data and divided the number of stream flow tube pipe division.)
- 2014-01-09 10:17:02下载
- 积分：1
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RotorCampbell
ansys计算转子轴系临界转速，画坎贝尔图的源代码(ansys rotor shaft critical speed calculation, painting Campbell diagram of the source code)
- 2013-11-15 14:41:01下载
- 积分：1
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Recxy
生成理论记录模块,适合物探方面编程，仅供参考(generated record theory module, suitable geophysical aspects programming, for reference purposes only)
- 2007-01-18 10:55:09下载
- 积分：1
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cal_class
说明： ;Method : 0-平行六面体
; 1-最小距离
; 2-最大似然
; 3-马氏距离
; 4-神经元网络 ENVI_NEURAL_NET_DOIT
; 5-向量机 ENVI_SVM_DOIT
; 6-IsoData
; 7-K-Means(method: 0-parallelepiped
1 - minimum distance
2-maximum likelihood
3-mahalanobis distance
4-neural network
5-vector machine envi? SVM? Doit
6-IsoData
7-K-Means)
- 2020-02-27 11:20:51下载
- 积分：1
