[Savannah-hackers] submission of Rheolef - a finite element environment - savannah.gnu.org

[pierre . saramito]

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Pierre Saramito <address@hidden> described the package as follows:
License: gpl
Other License: 
Package: Rheolef - a finite element environment
System name: rheolef
Type: GNU

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 unix commands and C++
algorithms and containers.

Containers covers first the classic graph data structure for sparse
matrix formats and finite element meshes.

An higher level of abstraction is provided by containers related to
approximate finite element spaces, discrete fields and bilinear forms.


Current applications cover

    - Poisson problems in 1D 2D and 3D with P1 or P2 elements
    - Stokes problems in 2D and 3D, with P2-P1 or P1 bubble-P1 elements
    - linear elasticity in 2D and 3D, with P1 and P2 elements,
      including the incompressible and nearly incompressible elasticity
    - characteristic method for convection-difusion, time-dependent problems
      and Navier-Stokes equations.
    - auto-adaptive mesh based for 2D problems
    - axisymetric problems
    - multi-regions and non-constant coefficients

Input and Output in various file format for meshes generators
and numerical data visualization systems (vtk, plotmtv, gnuplot).

Both reference manual and users guide are available.

Home page:      http://www-lmc.imag.fr/lmc-edp/Pierre.Saramito/rheolef



Other Software Required:
None.

Other Comments:
This package is related to mathematics, physics and also solid and fluid 
mechanics.

See : http://www-lmc.imag.fr/lmc-edp/Pierre.Saramito/


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