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ff3d, as well as its cousins, is a PDE solver driven by a user-friendly language. It solves many kind of problems such as elasticity, fluids (Stokes and Navier-Stokes) and a lot more. The user has to enter the equation associated with the problem, giving either the PDE in strong formulation or weak (variational) formulation.
ff3d can use either the Finite Elements method (the mesh of the geometry being provided by the user) or a Fictitious Domain like approach where the geometry is described using Constructive Solid Geometry (CSG). This description is done using the POV-Ray language but others such as VRML could be added.
The processing of the results is left to the user. One can use various graphic tools: output in the MEdit mesh format or VTK are supported. The implementation of a VTK base visualization module is underway.
The goal of ff3d is to provide a good teaching tool and a research toolbox (the code is written in C++ and its design is such that new methods can be easily implemented).
# -*- mode: readme-debian -*- Freefem3d for Debian ---------------------- This package contains the executable /usr/bin/ff3d. The manual is /usr/share/doc/freefem3dDoc.pdf.gz As of June 20 2005, the package is maintained by o- St�phane Del Pino <email@example.com> o- Christophe Prud'homme <firstname.lastname@example.org> -- Christophe Prud'homme <email@example.com>, Mon Jun 20 09:55:54 more»
FreeFEM3D (aka ff3d) is a 3d general solver 0) Contents ======== 0) Contents 1) Licence issue and Warranty 2) Description 3) Documentation 4) Getting the sources a) cvs repository b) tarballs 5) Getting binaries 6) Compiling the code a) Generalities b) Mac OS-X c) MS-Windows 7) More informations a) Mailing lists b) contact us 1) License issue and Warranty =============== more»
Bugs fixed in 1.0pre10: * Bug #11530: "cannot install..." [bison checking in configure] * Bug #7709 : "Mesh Transformation code not finished" [code finished] * Fixed Debian Bug#420922: FTBFS with GCC 4.3: missing #includes * The code is built even when cannot build documentation * P2 and Q2 elements are now fully working (thanks to Edouard Oudet's reports) New in 1.0pre10: * Added function build more»
FF3D(1)A general PDE solver driven by a user friendly languagFF3D(1) NAME ff3d - FreeFEM3D more»
freefem3d (1.0pre10-2.1) unstable; urgency=low * Non-maintainer upload. * Introduce CDBS' simpl more»
2007-02-09 Friday delpinux Added: language/VariableLexerRepository.hpp (1.1) Changed: langua more»
$Id: TODO,v 1.4 2006/04/02 13:13:34 delpinux Exp $ * Code Rearrange code for surface meshes and i more»
St�phane Del Pino <Stephane.DelPino@math.jussieu.fr>