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3D-beam-jisuanjibeihe
C++编写“三维粱单元有限元计算内核”,对杆系有限元的理论和C++的理解有了很大提高(C++ written " three-dimensional beam finite element kernel module" , and on finite element theory and the understanding of C++ has been greatly improved)
- 2010-05-13 21:51:51下载
- 积分:1
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FFTandIFFT
傅里叶变换FFT和逆傅里叶变换IFFT
欢迎大家喜欢(FFT and IFFT)
- 2009-03-24 20:05:19下载
- 积分:1
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fuhecailiaoaaa
计算层合板各层主应力,主应变,及层合板失效强度和极限强度(The layers of laminated plate are calculated principal stress, principal strain, and the failure strength and ultimate strength of laminated plates)
- 2014-08-28 00:11:26下载
- 积分:1
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求解无约束优化问题wolfe
求解无约束优化问题
wolfe线性搜索代码(Wolfe line search for unconstrained optimization)
- 2020-07-05 16:08:59下载
- 积分:1
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3DDC
此代码属于地球物理领域,是用有限差分开发的直流电法三维正演,基于FORTRAN平台,此代码具有很高的运算效率,对于从事地球物理领域的人来说是不可多得的(This code belongs to the field of geophysics, is developed using finite difference method of three-dimensional forward modeling of DC, FORTRAN-based platform, this code has high computing efficiency, people engaged in geophysical field is rare)
- 2013-12-05 22:36:46下载
- 积分:1
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diankuozhanhanshuhuoqu
点扩展函数的获取,最小二乘法估计PSF,验证通过,直接运行(Get the point spread function, least squares estimation PSF, verified by direct operation)
- 2016-04-27 07:57:52下载
- 积分:1
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SignalProcess
基于Visual C++的地震信号处理程序源代码,包括常用的FFT和Hilbert变换代码。(Visual C++ based on the seismic signal processing program source code, including the commonly used FFT and Hilbert transform code.)
- 2010-05-09 20:34:45下载
- 积分:1
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GEAR
吉尔算法积分一阶微分方程组初值问题的C语言描述,包括主函数、计算微分方程组中各方程右端函数值的函数程序、计算雅克比矩阵的函数程序、矩阵求逆程序等。(GEAR algorithm integral first order differential equations initial value problem of the C language description, including the main function to calculate the differential equations in the equation right function value function procedures, functions Jacobian matrix calculation procedures, matrix inversion procedures.)
- 2021-03-08 11:29:28下载
- 积分:1
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LINGO11汉化无限变量版
MATLAB的一个使用工具箱,LINGO11汉化无限变量版。(A toolbox of MATLAB, LINGO11 Chinese Infinite Variable Edition.)
- 2020-06-22 04:40:02下载
- 积分:1
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PM-DOAandL-2-DOA
传播算子DOA估计算法和基于增广矩阵束的L型阵列的二维DOA估计MATLAB程序(Propagator DOA estimation algorithm based on the L-shaped array augmented matrix beam D DOA estimation MATLAB program)
- 2013-05-01 21:56:26下载
- 积分:1