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gmres
gmres 方法。视图求解线性方程组A*x=b的解x。nXn的稀疏矩阵A必须是方程且应是大型稀疏矩阵。列向量b的长度必须为n。(gmres method. View solving linear equations A* x = b the solution x. nXn sparse matrix A must be equation and should be large sparse matrix. The length of the column vector b must be to n.)
- 2013-09-13 16:29:56下载
- 积分：1
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sw_pres
根据海水的速度 密度 温度 盐度等计算海洋各处的压力数值(Speed according to the density of seawater temperature and salinity values calculated pressure throughout the ocean)
- 2013-10-10 16:36:37下载
- 积分：1
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XFEM_Fracture
本书介绍了XFEm在结构件的断裂分析中的应用(this book introduces the application of XFEM in the field of fracture analysis)
- 2021-02-26 14:39:37下载
- 积分：1
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filter1
Particle Filter Design file
It contains algorithm for particle filter
- 2020-11-09 10:39:48下载
- 积分：1
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vumat案例
说明： vumat案例,可以参考这个vumat子程序自行学习vumat的编写(hi. it is a file for VUMAT. it may help you to learn about it.)
- 2020-06-23 09:57:34下载
- 积分：1
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Auto_Regression
对数据进得自回归分析预测。并生成下一周期的预测值(Of data into the prediction derived from the regression analysis. And generate the next cycle of prediction value)
- 2008-08-18 22:06:34下载
- 积分：1
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Curve_Fitting
能够非线性函数的曲线拟合，包括一个Matlab的m文件和存有实验数据的txt文件。(Nonlinear function to the curve fitting, including a Matlab m-files and there are experimental data txt file.)
- 2008-04-22 19:55:47下载
- 积分：1
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Numerical Recipes in Fortran 77
fortran数值计算方面的一本好书，计算机数值算法的圣经。(Numerical Recipes in Fortran 77 The Art of Scientific Computing Second Edition
Volume 1 of Fortran Numerical Recipes)
- 2020-11-25 18:09:32下载
- 积分：1
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solve_equations
几个使用的解线性方程组的程序，包括高斯消去法，高斯列主元法，高斯——赛德尔消去法。简明实用。(Gauss elimaination, Gauss_seidel ellimination)
- 2013-12-08 17:42:57下载
- 积分：1
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shangchuan
说明： 使用最小二乘法拟合，数据在程序里。本质是使用fiminuc函数求最小值。欢迎下载。(Use the least square method to fit the data in the program. The essence is to use fiminuc function to find the minimum value. Welcome to download.)
- 2020-05-24 15:36:53下载
- 积分：1
