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oofem-1.7.tar
c++的有限元源码,带说明书和测试数据,是难得的有限元开发资料.(This is the code of finite element method, with manual document and data samples, it is valusble for FEM development)
- 2009-04-25 13:59:51下载
- 积分:1
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UDF_Modify_Cb1
FLUENT udf 更改S-A 湍流模型源项的程序(modify turbulence model S-A)
- 2021-01-02 15:08:57下载
- 积分:1
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simple_beam
一个简单的悬臂梁基于Python有限元程序,包括了计算程序,模型数据(A simple cantilever Python-based finite element program, including a computer program, data model)
- 2021-05-07 17:01:36下载
- 积分:1
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shortestway
计算最短路径,可用于计算图论中最短路径的分析和求解(Calculate the shortest path)
- 2012-09-22 13:21:09下载
- 积分:1
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Fr_bin2dec
converts binary sequence to decimal sequence
- 2013-09-06 18:40:37下载
- 积分:1
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gershdisc
用来画多输入多输出系统的格式带,输入是矩阵形式(draw gershgorin)
- 2012-06-04 13:29:25下载
- 积分:1
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zipf-random
随机数生成程序,该随机数呈zipf分布,就是大家常说对于内容的访问遵循80/20原则,也就是20 的内容,会占有80 的访问量。(Random number generator, the zipf was distributed random numbers, that is, we often say that the access to the content to follow the 80/20 principle, which is 20 of the content will occupy 80 of visits.)
- 2013-06-27 17:56:45下载
- 积分:1
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two-FVM
本程序是采用有限体积法求解二维对流扩散方程的经典程序。程序里包含各种离散方法,划分网格方法等。适合CFD初学者阅读。(The program is two-dimensional finite volume method for solving convection-diffusion equation of the classic program. Program includes a variety of discrete methods, meshing methods. CFD for beginners)
- 2021-03-23 00:19:15下载
- 积分:1
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An-efficient-augmented-
基于经典的增广拉格朗日乘子法, 对求解一类带有特定结构(主要是针对凸规划)的非光滑等式约束优化问题, 我们提出、分析并测试了一个新算法. 在极小化增广拉格朗日函数的每一步迭代中, 该算法有效结合了带有非单调线性搜索的交替方向技术, 我们建立了算法的收敛性, 并用它来求解在带有全变差正则化的图像恢复问题.(Based on the classic augmented Lagrangian multiplier method, we propose, analyze and test an algorithm for solving a class of equality-constrained nonsmooth optimization problems (chiefly but not necessarily convex programs) with
a particular structure. The algorithm effectively combines an alternating direction
technique with a nonmonotone line search to minimize the augmented Lagrangian
function at each iteration. We establish convergence for this algorithm, and apply it
to solving problems in image reconstruction with total variation regularization.)
- 2017-01-05 15:54:19下载
- 积分:1
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rcs1
运用物理光学法和矩量法计算带罩天线的远场辐射(The use of physical optics method and moment method with cover antenna far-field radiation
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- 2012-12-12 09:57:59下载
- 积分:1