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Description: Theory of Galerkin Method and matlab code for ODE
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Size: 203072 |
Author: fyfnwpu |
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Description: 无网格伽辽金法，主程序，结合以上传的前两个程序来使用，算杆的应力，和位移！-element-free Galerkin method, main program, a combination of the first two upload procedures to use, operator of stress and displacement.
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Size: 2048 |
Author: andy |
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Description: 无网格伽辽金法中用到的数值积分，此程序，提供多点高斯积分，可任意选择！-element-free Galerkin method used in the numerical integration of this process, provide more Gaussian integral, can be arbitrary choice.
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Size: 1024 |
Author: andy |
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Description: 计算迦辽金无网格法主要计算模块的几个子程序-Calculation of Galerkin meshless method main calculation module several subroutines
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Size: 14336 |
Author: 李美香 |
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Description: 2D无单元伽辽金法程序,功能比较强大，是教材中的程序，大家可以参考参考。-2D meshless Galerkin method procedures, the more powerful features is the process of teaching materials, we can refer to the reference.
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Size: 7168 |
Author: 田凤 |
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Description: 间断galerkin方法，用于CFD计算的-Discontinuous Galerkin method for CFD calculations
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Size: 5120 |
Author: markailee |
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Description: 一维伽辽金型无网格法MATLAB程序
无网格方法采用基于点的近似，可以彻底或部分地消除网格，不需要网格的初始划分和重构，不仅可以保证计算的精度，而且可以大大减小计算的难度。然而，由于目前的无网格近似一般没有解析表达式，且大都基于伽辽金原理，因此计算量很大，要超出传统的有限元法；另外，无网格近似大都是拟合，因此对于位移边界的处理比较困难，多采用拉格朗日乘子法处理。-1维伽Galerkin-type meshless method MATLAB procedures meshless method based on the point of approximation, can be completely or partially eliminate the grid, the grid does not require the initial division and reconstruction, not only can guarantee the accuracy of the calculation, and can greatly reduce the difficulty of calculation. However, due to the current meshless approximation there is no analytic expression in general, and mostly based on the Galerkin principle, the calculation of a large volume, it is necessary to go beyond the traditional finite element method In addition, the meshless approximation are fitted, so displacement of the border more difficult to deal with, the use of Lagrange law.
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Size: 1024 |
Author: dong |
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Description: 是用P2的间断Galerkin方法求解一维溃坝问题-P2 is discontinuous Galerkin method for solving one-dimensional dam-break problem
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Size: 30720 |
Author: 王琪 |
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Description: 是用P2的间断Galerkin方法求解一维溃坝问题-P2 is discontinuous Galerkin method for solving one-dimensional dam-break problem
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Size: 71680 |
Author: 王琪 |
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Description: finite element code based on disc galerkin method.I ve download it from some file exchange sites based on matlab programming
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Size: 13312 |
Author: yudha |
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Description: Fortran，Discontinuous Galerkin method
for smooth solution of Burgers equation-Fortran, Discontinuous Galerkin method for smooth solution of Burgers' equation
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Size: 6144 |
Author: 李小舟 |
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Description: Language and environment: Fortran 90
This is a sample program of The Decomposed element free Galerkin method compared with the finite difference method for elastic wave propagation, by Katou, M., Matsuoka, T., Mikada, H., Sanada, Y. and Ashida, Y.
Here, we provide a sample code of the DEFGM (Decomposed Element Free Galerkin Method). The flow chart of the sample program defgm.f90 is described in Figure 4. It computes Rayleigh wave in section 7. The four side of calculation space is the free surface and there is no absorbing boundary.
This document shows how to use our sample program and change variables. -The decomposed element-free Galerkin (DEFG) method is a highly accurate method for solving elastic wave-equation problems.
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Size: 2172928 |
Author: 蒋礼 |
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Description: Differential Equations (ODE) Solver through Galerkin Method
Galerkin方法求解常微分方程组的实现
这个matlab程序通过Galerkin方法求解常微分方程组，当然求解的结果是
Differential Equations (ODE)近似的解。-Differential Equations (ODE) Solver through Galerkin Method Galerkin method for solving ordinary differential equations matlab program to achieve this through the Galerkin method for solving ordinary differential equations, of course, a result of solving Differential Equations (ODE) approximation of the solution.
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Size: 203776 |
Author: adu |
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Description: 无网格伽辽金法的一维杆单元源程序，基于移动最小二乘近似。-Element-free Galerkin method one-dimensional beam element source, based on moving least square approximation.
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Size: 7168 |
Author: chris lee |
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Description: One dimensional Discontinuous Galerkin method
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Size: 5120 |
Author: Liu |
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Description: The smooth particle
hydrodynamics (SPH), the diffuse element method (DEM), the element-free Galerkin
method (EFGM), the reproducing kernel particle method (RKPM), the moving-particle
semi-implicit method (MPS) are among others. However, it seems that these meshless
methods have not succeeded in replacing the FEM analysis completely, while they show
excellent performance in several special fields.
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Size: 7168 |
Author: nima fathi |
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Description: 这个matlab程序通过Galerkin方法求解常微分方程组，当然求解的结果是Differential Equations (ODE)近似的解。-Differential Equations (ODE) Solver through Galerkin Method
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Size: 202752 |
Author: 场景为 |
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Description: 伽辽金有限元解微分方程源代码，带注释，初学者学习使用非常好-Galerkin finit element method
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Size: 2048 |
Author: ms wang |
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Description: Discontinuous Galerkin Method by Jonas Ballani and Bernd Flemisch
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Size: 12288 |
Author: ikm
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Description: 间断有限元的matlab程序，好用的程序(Discontinuous Galerkin Method)
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Size: 31744 |
Author: 逆乾坤
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