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- 本程序实现的是二维图形的限定Delaunay的三角剖分，算法的主要思想是采用微分方程数值解法中的有限元方法对二值图像进行三角剖分，程序为二维图像重建提供一个有利的基础。-this program is limited to the two-dimensional graphics Delaunay triangulation. The main idea of this algorithm is the numerical solution of differential equations by the finite element method to binary image triangulation, procedures for the two-dimensional image reconstruction to provide a favorable basis.
Update : 2008-10-13 Size : 170.13kb Publisher : wukongpei - An automatic 2D Delaunay mesh generator and solver for Finite Element Analysis. Can solve 2D field problems (Poisson and Helmholtz Equations). Can use LAPACK/ARPACK solvers producing OpenGL/Postscript output. Uses C/GTK/GTKGLExt/MFC. Runs on Win32/Unix.
Update : 2008-10-13 Size : 1.28mb Publisher : 彭伟才 - // TetGen computes Delaunay tetrahedralizations, constrained Delaunay tetra- //
// hedralizations, and quality Delaunay tetrahedral meshes. The latter are //
// nicely graded and whose tetrahedra have radius-edge ratio bounded. Such //
// meshes are suitable for finite element and finite volume methods.
Update : 2008-10-13 Size : 248.65kb Publisher : tangdading -
Update : 2025-04-08 Size : 1.28mb Publisher : 彭伟才 - // TetGen computes Delaunay tetrahedralizations, constrained Delaunay tetra- //
// hedralizations, and quality Delaunay tetrahedral meshes. The latter are //
// nicely graded and whose tetrahedra have radius-edge ratio bounded. Such //
// meshes are suitable for finite element and finite volume methods. -//TetGen computes Delaunay tetrahedralizations, constrained Delaunay tetra-////hedralizations, and quality Delaunay tetrahedral meshes. The latter are//// nicely graded and whose tetrahedra have radius-edge ratio bounded. Such//// meshes are suitable for finite element and finite volume methods.
Update : 2025-04-08 Size : 248kb Publisher : tangdading - 二维有限元方法的计算机实现，计算了精确解和误差估计（C++）-Two-dimensional finite element method of computer calculated the exact solutions and error estimates (C++)
Update : 2025-04-08 Size : 2kb Publisher : 王英 - Delaunay trianglation 是平面三角化的一种重要方法，也可以应用于三维的四面体的生成。因为用这种方法产生的四面休在有限元分析中具有其独特的优势而受到重视。-Delaunay trianglation plane triangulation is an important method, but also can be applied to the generation of three-dimensional tetrahedron. As generated in this way is surrounded by a short break in finite element analysis has its unique advantages and be taken seriously.
Update : 2025-04-08 Size : 307kb Publisher : woshidou - Voronoi和delaunay三角剖分源程序软件，用于构建数值计算的有限元预处理工作-Delaunay triangulation and Voronoi source software for building a numerical calculation of the finite element pre-processing work
Update : 2025-04-08 Size : 166kb Publisher : Ize7gn - 基于德洛内三角分解的有限元划分，可形成刚度总阵-Delaunay triangulation based on decomposition of the finite element division, the total stiffness matrix can be formed
Update : 2025-04-08 Size : 3kb Publisher : 宗保龙 - 用于2维有限元分析前处理，可以方便的实现三角形网格剖分-This small code is used for triangular mesh generation in the preprocessing phase of finite element analysis.
Update : 2025-04-08 Size : 17kb Publisher : 黄兴兴 - 构建Delaunay立体三角网，适用于有限元分块，地理信息系统处理的算法，-Construction of three-dimensional Delaunay triangulation for finite element block, geographic information systems processing algorithms,
Update : 2025-04-08 Size : 5kb Publisher : venus - 网格划分的matlab程序，对学习有限元网格划分很有帮助-Meshing matlab program, to learn finite element mesh helpful
Update : 2025-04-08 Size : 3kb Publisher : 雯雯