Репозиторий Sisyphus
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Репозитории ALT

Группа :: Науки/Математика
Пакет: easymesh

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Name: easymesh
Version: 1.4
Release: alt2
Summary: A Two-Dimensional Quality Mesh Generator
License: Free for non-commertial using
Group: Sciences/Mathematics
Url: http://www-dinma.univ.trieste.it/nirftc/research/easymesh/
Packager: Eugeny A. Rostovtsev (REAL) <real at altlinux.org>

# http://www-dinma.univ.trieste.it/nirftc/research/easymesh/easymesh_1_4.c

# http://www-dinma.univ.trieste.it/nirftc/research/easymesh/easymesh_html.tar.gz
# http://www-dinma.univ.trieste.it/nirftc/research/easymesh/examples.tar.gz
Source: %name-%version.tar
Source1: Makefile

* Generates two dimensional, unstructured, Delaunay and constrained
 Delaunay triangulations in general domains.
* Handles holes in the domain.
* Local refining/coarsening can be achieved easily with different
* Handles domains composed of more than one material.
* Performs renumeration of nodes, elements and sides in order to
 decrease the bandwidth of discretized set of equations (wherever you
 place the unknowns). This renumeration is invoked by default, and
 cannot be switched off by the command line option.
* Has a built-in function for relaxation of grid, in order to avoid the
 creation of nodes surrounded with more than 7 and less than 5
 elements. The result of this technique, combined with Laplacian
 smoothing, is a grid of high quality.
* Performs Laplacian smoothing.
* Uses very simple ASCII file as input.
* Creates three different ASCII output files with all the data which a
 numerical analysist might need.
* If specified by a command line switch, creates a drawing with Delaunay
 and Voronoi mesh in DXF or fig format, so the results of triangulation
 can be viewed with any graphical tool which supports these formats.

install -p -m644 %SOURCE1 .



%doc html examples


Полный changelog можно просмотреть здесь

дизайн и разработка: Vladimir Lettiev aka crux © 2004-2005, Andrew Avramenko aka liks © 2007-2008
текущий майнтейнер: Michael Shigorin