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zhangxiandajuzhenxitidaan
贤哥的矩阵分析与应用习题解答，答案在手，前途永久。(Shane matrix analysis and application, the answer is in hand, the future permanent.)
- 2020-07-04 11:00:01下载
- 积分：1
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pdesolve
偏微分方程数值解法的程序包，包括拉普拉斯方程、对流方程和扩散方程的各种解法(Numerical Solution of Partial Differential Equations package, including the Laplace equation, convection-diffusion equation equation and the various solution)
- 2009-03-22 19:39:32下载
- 积分：1
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1D-Euler
用于求解一维气体动力学的欧拉方程代码，采用戈东诺夫格式，显式推进，可仿真非定常激波管(For solving one-dimensional Euler equations of gas dynamics code, using Godunov format, explicit advance, can simulate unsteady shock tube)
- 2013-08-11 04:55:06下载
- 积分：1
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E2Q2E
欧拉角和四元数的转换：输入偶欧拉角，按Rechnen，程序会自动将欧拉角转换为四元数，再得出最终的方位。(Euler angles and quaternion conversion: input dual Euler angles, press Rechnen, the program will automatically Euler angles conversion quaternion, and then come to the final orientation.)
- 2012-09-17 21:30:30下载
- 积分：1
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perturbation-methods
经典的微扰法,包括各种各样的非线性动力学理论的研究方法及其基本原理(Classical perturbation method, including all kinds of nonlinear dynamics theory research methods and its basic principle)
- 2021-03-31 10:09:09下载
- 积分：1
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Gauss_main_element_solve_equation
求解线性方程组，高斯消去法精确求解出任意个方程组的解，(Solving linear equations, Gaussian elimination exact solution,)
- 2011-09-08 18:51:27下载
- 积分：1
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SVD
用matlab仿真，通过不同的方法计算矩阵的SVD分解，并用SVD的方法计算最小二乘问题和进行图像压缩(Matlab simulation, different ways to calculate the matrix SVD decomposition and the SVD method to calculate the least squares problem and the image compression)
- 2012-08-16 12:53:55下载
- 积分：1
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meshing
有限元编程做网格划分的，对于从事有限元分析的比较有用(Programming the finite element mesh to do the, for finite element analysis of the more useful)
- 2020-06-30 15:40:02下载
- 积分：1
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自适应Simpson
说明： 自适应simpson算法，数值分析考试用的(Adaptive Simpson algorithm for numerical analysis test)
- 2019-12-16 10:21:50下载
- 积分：1
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sy3
说明： matlab程序，有约束最优化问题直接法--复合形法(matlab program, constrained optimization problems are the direct method- the complex method)
- 2008-11-04 11:59:46下载
- 积分：1
