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error
有限元计算软件Nastran 运算出错时的所有错误列表，从标号1到22107.7。(FEM calculation error list of all software Nastran Error from grade 1 to 22,107.7.)
- 2013-12-03 23:55:42下载
- 积分：1
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fun_dis_two_point
说明： used to 计算p0点到直线p1p2的距离(p0 points used to calculate the straight-line distance p1p2)
- 2020-11-30 15:19:27下载
- 积分：1
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Nonlinear-code
这是fotran的非线性有限元程序，包括1D，2D程序(fortan NFEM )
- 2012-02-06 08:42:07下载
- 积分：1
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SHORTPATHmatlab
说明： Dijkstra算法与Floyd算法的matlab实现，以求解最短路问题(Dijkstra algorithm and Floyd algorithm matlab realize in order to solve the shortest path problem)
- 2008-10-02 16:05:59下载
- 积分：1
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zoeppritz
这是用于求解精确求解zoeppritz方程的程序，可用于AVO反演，合成地震记录等(This function computes the particle displacement reflection and
transmission coefficients (the relative displacement amplitudes)
for a solid-solid interface, a liquid-solid interface,
a solid-liquid interface, and a liquid-liquid interface.
The medium on each side of a given interface is perfectly elastic.
The output is the value of the reflection or transmission
coefficient, specified by the user at the incidence angle anginc
(see input parameters).
)
- 2012-07-24 11:46:34下载
- 积分：1
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sort
快速排序法和堆排序法Fortran90程序，其中快速排序法使用到了递归过程，因此对于堆栈要求较高(both Quicksort and Heapsort program are used for sort array. Note that a recursion process is used in Quicksort program, Thus it need require a relative high stack size.)
- 2020-06-29 20:00:01下载
- 积分：1
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source
线弹性模型，可以对一般的弹性体通过abaqus进行验证使用(Linear elastic model)
- 2013-11-18 10:33:29下载
- 积分：1
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beam-UEl
一个abaqus梁单元的UEL，配套了理论和inp文件，可以完美运行(A abaqus UEL beam element, supporting the theory and inp file, you can run perfectly)
- 2017-04-18 11:13:39下载
- 积分：1
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linefitransac
ransac直线拟合：使用ransac方法剔除不好的点，留下好的点做直线拟合，这样拟合出的直线更符合实际，因为没有了错误数据的参与。(ransac linear fitting: Use ransac methods eliminate the bad points, making a good point to make fitting a straight line, so that the fitted straight line is more realistic, because there is no involvement of erroneous data.)
- 2016-08-23 20:07:33下载
- 积分：1
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Romberg
数值分析，即计算方法课程中的龙贝格算法源代码。(Numerical analysis, calculation of the Romberg algorithm source code in the methods courses.)
- 2012-05-30 22:54:48下载
- 积分：1
