# rheolef

## efficient Finite Element environment

Description

Rheolef is a computer environment that serves as a convenient laboratory for computations in applied mathematics involving finite element-like methods. It provides a set of commands and C++ algorithms and containers. Most basically, containers cover the classic graph data structure for sparse matrix formats and finite element meshes. At a higher level of abstraction, they can handle approximate finite element spaces, discrete fields. Flexible and powerful expressions are used to specify bilinear forms. Current applications include: * massively distributed memory finite element environment, based on MPI;

* elasticity, Stokes and Navier-Stokes problems in 2D and 3D;

* complex fluids applications: viscoplasticity, viscoelasticity, wall slip;

* nonlinear problems with fixed-point, Newton and continuation methods;

* high order polynomials, mixed elements and discontinuous Galerkin methods;

* auto-adaptive mesh approaches;

* axisymmetric problems;

* multi-regions and variable coefficient problems.

This package provides the rheolef commands. These support input and
output in various file formats for mesh-generators and numerical data
visualization systems such as paraview, and gnuplot.Upload more screenshots

Please help extend the collection of screenshots. Just make a screenshot and upload it here. You don't need to register or anything.

Upload a screenshot*Hint: upload an image here from your clipboard with Ctrl-V*

Homepage

http://ljk.imag.fr/membres/Pierre.Saramito/rheolef

Install this software package

If the package is available for the distribution you are currently using on your computer then install the software by clicking on…

Install rheolef