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semi-analytical-numerical-method
一本介绍半解析数值方法的经典之作，对从事数值分析及方法研究和应用的科研人员是不错的参考资料(Introduce a semi-analytical numerical method of classic, engaged in numerical analysis and methods of research and application of scientific research personnel is a good reference)
- 2009-02-06 16:59:06下载
- 积分：1
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Sphere
三维数据点拟合空间球体的算法，利用最小二乘法实现空间球的拟合。(3D data points fitting the space sphere algorithm using the method of least squares fitting space ball.)
- 2013-01-09 10:30:52下载
- 积分：1
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UMAT_Hashin3D
基于ABAQUS的三维hashin准则算法(A three-dimensional hashin standard algorithm based on ABAQUS)
- 2021-04-18 20:58:51下载
- 积分：1
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Tikhonov
电容层析成像Tikhonov算法的演示实例，带有详细的说明(An example of a demonstration of the Tikhonov algorithm for capacitance tomography, with a detailed description)
- 2020-11-23 16:09:34下载
- 积分：1
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example1
有限元平面问题的求解相关程序。
包括质量矩阵，刚度矩阵，主程序，绘图程序等。(Finite element solution of plane problems related procedures. Including the mass matrix, stiffness matrix, the main program, mapping procedures.)
- 2021-05-06 16:31:53下载
- 积分：1
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matinv
说明： 矩阵求逆，使用fortran语言编写，希望能对有需要的朋友有所帮助(Matrix inversion, written in FORTRAN language, hoping to help friends in need)
- 2020-12-11 17:49:18下载
- 积分：1
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select
根据中国气象数据网下载的全国气象站点的数据，批量提取所需站点的数据。(According to the data of the national meteorological station, which is downloaded by the China Meteorological data network, the data of the required sites are extracted.)
- 2018-01-14 11:00:28下载
- 积分：1
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qiuni
C语言矩阵求逆模块,输入矩阵调用此模块即可求出对应的逆矩阵(C language matrix inversion module)
- 2013-12-16 21:18:18下载
- 积分：1
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电力系统潮流程序设计
利用内点法进行最优潮流计算解决成本最小问题(neidianfamatlabfangzhen)
- 2021-01-22 22:18:44下载
- 积分：1
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FDTD-2D-with-PML
This FDTD 2D simulation based on Dennis Sullivan book s. Wave propagation in vacuum background using PML boundary conditions.
- 2012-11-13 15:50:25下载
- 积分：1
