Search - multigrid method

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[Special Effects] gacs_matlab_20070214 DL : 0: a fast multigrid solver for geometric active contour models For a detailed description of the method see the paper G. Papandreou and P. Maragos, Multigrid Geometric Active Contour Models, IEEE Transactions on Image Processing, vol. 16, no. 1, pp. 229-240, Jan. 2007.
Update : 2008-10-13 Size : 494.24kb Publisher : wdbigboy
[Special Effects] gacs_matlab_20070214 DL : 1: a fast multigrid solver for geometric active contour models For a detailed description of the method see the paper G. Papandreou and P. Maragos, Multigrid Geometric Active Contour Models, IEEE Transactions on Image Processing, vol. 16, no. 1, pp. 229-240, Jan. 2007.
Update : 2025-02-17 Size : 494kb Publisher : wdbigboy
[Graph program] gacs DL : 0: 利用多重網格法所寫的 level set法-Multigrid method using level set method written in
Update : 2025-02-17 Size : 417kb Publisher : cool
[Other] sixpack-2.3.7 DL : 0: Sixpack is a library of solvers that may be used to solve structured finite volume and finite difference discretisations of PDE s. The solvers include static methods like Jacobi s Method, SOR, SSOR, RBSOR, incomplete factorisation methods like ILU, ILDL, SIP, MSI, Krylov space methods like CG and, BiCGSTAB (with a variety of preconditioners), and a multigrid solver using Jacobi, ILU, ILDL and SIP for smoothing. In addition there is a block tridiagonal solver for when you want to try a direct method.
Update : 2025-02-17 Size : 212kb Publisher : Feiyu Lu
[Internet-Network] multigrid--application DL : 1: 一本关于多重网格法的书，适合用于流体等专业学生-A book on multi-grid method, suitable for the fluid, and other professional students
Update : 2025-02-17 Size : 7.86mb Publisher : renlin
[Algorithm] amg1r5 DL : 1: 代数多重网格法的经典程序，主要用来求解椭圆型方程-classical code of ALGEBRAIC MULTIGRID METHOD
Update : 2025-02-17 Size : 34kb Publisher : 古往今来
[Algorithm] mg DL : 0: 本程序使用Fortran语言，使用多重网格的方法求解泊松方程-This program solves Poisson s equation with multigrid method, using Fortran language
Update : 2025-02-17 Size : 3kb Publisher : jiahuili
[Other] A-Multigrid-Tutorial DL : 1: 多重网格方法的初级教程，自学学习极好的资料。-Multigrid method of the primary curriculum, self learning excellent information.
Update : 2025-02-17 Size : 9.69mb Publisher : 潘晓敏
[Other] An-Algebraic-Multigrid-Tutorial DL : 0: 多重网格的资料。涉及代数多重网格方法的并行处理。-Multigrid information. Algebraic multigrid method involves parallel processing.
Update : 2025-02-17 Size : 2.6mb Publisher : 潘晓敏
[Other] Multigrid-method DL : 0: 用多重网格法解非线性偏微分方程，假定N=4时为第0层l为输入的层数 r为MGM在在J-1层调用的次数-With multi-grid method for solving nonlinear partial differential equations, assuming N = 4 when the input layer 0 l layers r for MGM in the number of J-1 layer calls
Update : 2025-02-17 Size : 4kb Publisher : wangyouquan
[Internet-Network] gpaw-0.10.0.11364.tar DL : 0: GPAW is a density-functional theory (DFT) Python code based on the projector-augmented wave (PAW) method and the atomic simulation environment (ASE). It uses real-space uniform grids and multigrid methods, atom-centered basis-functions or plane-waves. Read more about the Algorithms used.
Update : 2025-02-17 Size : 1015kb Publisher : moodcar
[Other] MGmethod DL : 0: 多重网格法求解拉普拉斯方程算例，用7层网格进行求解-Multigrid method for solve laplace equation
Update : 2025-02-17 Size : 1kb Publisher : 徐海坤
[Other] multigrid-method DL : 1: 计算流体力学所需要的多重网格法，书中的程序非常不错，可以根据自己的需要进行修改。-Multigrid method for the computation of fluid mechanics need, procedures for the book is very good, you can modify according to their needs.
Update : 2025-02-17 Size : 5.56mb Publisher : xw
[Other] ctof.m.tar DL : 0: Multigrid Solver for 1D Poisson Problem
Update : 2025-02-17 Size : 2kb Publisher : ikm
[Other] two dimensional convection diffusion equation DL : 0: 包含求解二维对流/扩散方程的标量（给定的标量输运）速度场，稳态和非稳态）采用有限体积法和直角坐标网格，求解Navier Stokes方程的定常和非定常采用笛卡尔网格和同位配置变量。它还包含生成笛卡尔网格（单个或多重网格）的代码，以及绘制计算结果的代码。后者的代码产生的每一个情节页后记文件：网格、速度矢量图、剖面的速度或温度，等压线，等温线和流线和压力填充图、温度或流线。更改此目录并读取本地“自述文件”文件，以获得该目录中文件的进一步信息。子目录管包含为管道流设置的代码的版本，包括入口和出口边界条件，以及简单算法中的全局质量流量校正。(containing codes for solving the two-dimensional convection/diffusion equation (scalar transport in a given velocity field, steady and unsteady) using Finite-Volume method and Cartesian grid, and for solving the steady and unsteady Navier-Stokes equations using Cartesian grids and a colocated arrangement of variables. It also contains a code for generating Cartesian grid (single or multigrid), and for plotting the results of computations. The latter code produces postscript files of each plot page: grid, velocity vectors, profiles of velocity or temperature, isobars, isotherms or streamlines, and color-fill plots of pressure, temperature or streamlines. Change to this directory and read the local 'readme' file for further information on files in that directory. The subdirectory PIPE contains a version of the code that is set for pipe flow; it includes inlet and outlet boundary conditions, and the global mass flux correction in the SIMPLE-algorithm)
Update : 2025-02-17 Size : 51kb Publisher : 一念千古
[Mathimatics-Numerical algorithms] MG DL : 1: 多重网格求解泊松方程的Fortran程序(Using multigrid method to solve Poisson equation in Fortran language)
Update : 2025-02-17 Size : 114kb Publisher : mxy6
[matlab] Multigrid DL : 0: This is a collection of files for the solution of scalar linear elliptic PDEs with a standard multigrid method.
Update : 2025-02-17 Size : 14kb Publisher : reeza