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Larry Price
gmsh
Commits
9a9d8437
Commit
9a9d8437
authored
23 years ago
by
Christophe Geuzaine
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www/Makefile
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www/gmsh.html
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9a9d8437
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:
@
echo
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gmsh.html |
\
sed
"s/<!---BEGINSCRIPT//g"
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9a9d8437
<!---BEGINSCRIPT#!/bin/sh
BASEDIR=/usr/local/cgi-bin
echo Content-type: text/html
echo
cat << EOM
ENDSCRIPT--->
<HTML>
<!--- PLEASE DO NOT EDIT the BEGINSCRIPT and ENDSCRIPT comments --->
<HEAD>
<TITLE>
Gmsh homepage
</TITLE>
<TITLE>
Gmsh: A three-dimensional finite element mesh generator with
built-in pre- and post-processing facilities
</TITLE>
<meta
name=
"description"
content=
"Gmsh is a free automatic
three-dimensional finite element mesh generator with pre- and
...
...
@@ -29,64 +19,17 @@ adaptation de maillages, mesh adaptation, modeling">
</HEAD>
<body
text=
"#000000"
bgcolor=
"#ffffff"
background=
"/gmsh/images/background.gif"
>
<!------------------------------------------------------------------>
<table
width=
"100%"
border=
0
cellspacing=
10
cellpadding=
5
>
<tr
valign=
bottom
>
<td
width=
"130"
align=
"right"
valign=
top
><font
size=
-2
face=
"Helvetica, Arial"
color=
"#fffff"
>
<body
bgcolor=
"#ffffff"
>
<!---BEGINSCRIPT
EOM
${BASEDIR}/n2l ${BASEDIR}/counter.gmsh
cat << EOM
page requests since<br>1998/05/24<p>
ENDSCRIPT--->
<!---BEGINDATE$Date: 2001-10-09 07:35:03 $ENDDATE--->
Copyright
©
1998-2001
<br>
Jean-François Remacle and
Christophe Geuzaine
<br>
</font></td>
<td
width=
"60"
>
</td>
<td><font
face=
"Helvetica, Arial"
>
<font
size=
"+3"
><b>
Gmsh
</b></font>
<h1
align=
"center"
>
Gmsh: a three-dimensional finite element mesh
generator with built-in pre- and post-processing facilities
</h1>
<p>
<h3
align=
"center"
>
Christophe Geuzaine and Jean-François Remacle
</h3>
<p>
<h3
align=
center
>
Version
<a
href=
"doc/VERSIONS"
>
1.27
</a>
, 9 October 2001
</h3>
<p>
<b>
A three-dimensional finite element mesh generator with built-in pre- and
post-processing facilities
</b>
</font></td>
</tr>
<!------------------------------------------------------------------>
<tr
valign=
bottom
>
<td><spacer
type=
"vertical"
size=
20
>
</td>
</tr>
<!------------------------------------------------------------------>
<tr
valign=
top
>
<td
width=
"130"
align=
"right"
>
<font
color=
"#ffffff"
face=
"Helvetica, Arial"
><b>
General Description
</b></font></td>
<td
width=
"60"
>
</td>
<td><font
face=
"Helvetica, Arial"
size=
-1
>
<h2>
Description
</h2
>
Gmsh is an automatic three-dimensional finite element mesh generator,
primarily Delaunay, with built-in pre- and post-processing
...
...
@@ -98,17 +41,7 @@ lines, surfaces and volumes. These adapted meshes can be mixed with
simple structured (transfinite, elliptic, etc.) meshes in order to
augment the flexibility.
<!------------------------------------------------------------------>
<tr
valign=
top
>
<td
width=
"130"
align=
"right"
>
<font
color=
"#ffffff"
face=
"Helvetica, Arial"
><b>
Geometrical Entity Definition
</b></font></td>
<td
width=
"60"
>
</td>
<td><font
face=
"Helvetica, Arial"
size=
-1
>
<h3>
Geometrical Entity Definition
</h3>
Parameterized geometries are created by successively defining points,
oriented curves (segments, circles, ellipsis, splines, etc.), oriented
...
...
@@ -118,33 +51,19 @@ elementary parameterized geometric entities. Data can be defined
either interactively thanks to the menu system, or directly in the ASCII
input files.
</td>
</tr>
<!------------------------------------------------------------------>
<tr
valign=
top
>
<td
width=
"130"
align=
"right"
>
<font
color=
"#ffffff"
face=
"Helvetica, Arial"
><b>
Mesh Generation
</b></font></td>
<td
width=
"60"
>
</td>
<td><font
face=
"Helvetica, Arial"
size=
-1
>
A finite element mesh is a tessellation of a given subset of R^3 by
elementary geometrical elements of various shapes (in this case lines,
triangles, quadrangles, tetrahedra, prisms and hexahedra), arranged in
such a way that two of them intersect, if they do, along a common
face, edge or node, and never otherwise. All the finite element meshes
produced by Gmsh as unstructured, even if they were generated in
a structured way. This implies that the elementary geometrical
elements are defined only by an ordered list of their vertices (which
allows the orientation of all their lower order geometrical entities)
but no predefined relation is assumed between any two elementary
elements.
<h3>
Mesh Generation
</h3>
A finite element mesh is a tessellation of a given subset of
R
<sup>
3
</sup>
by elementary geometrical elements of various shapes (in
this case lines, triangles, quadrangles, tetrahedra, prisms and
hexahedra), arranged in such a way that two of them intersect, if they
do, along a common face, edge or node, and never otherwise. All the
finite element meshes produced by Gmsh as unstructured, even if they
were generated in a structured way. This implies that the elementary
geometrical elements are defined only by an ordered list of their
vertices (which allows the orientation of all their lower order
geometrical entities) but no predefined relation is assumed between
any two elementary elements.
<p>
The procedure follows the same order as for the geometry creation:
curves are discretized first; the mesh of the curves is then used to
...
...
@@ -184,21 +103,7 @@ circumscribed circle/sphere.
</ol>
</td>
</tr>
<!------------------------------------------------------------------>
<tr
valign=
top
>
<td
width=
"130"
align=
"right"
>
<font
color=
"#ffffff"
face=
"Helvetica, Arial"
><b>
Scalar and Vector Field Visualization
</b></font></td>
<td
width=
"60"
>
</td>
<td><font
face=
"Helvetica, Arial"
size=
-1
>
<h3>
Scalar and Vector Field Visualization
</h3>
Multiple post-processing scalar or vector maps can be loaded and
manipulated (globally or individually) along with the geometry and the
...
...
@@ -210,21 +115,7 @@ animation, vector postscript output, etc. All post-processing options
can be accessed either interactively or through the the input ascii
files.
</td>
</tr>
<!------------------------------------------------------------------>
<tr
valign=
top
>
<td
width=
"130"
align=
"right"
>
<font
color=
"#ffffff"
face=
"Helvetica, Arial"
><b>
Documentation
</b></font></td>
<td
width=
"60"
>
</td>
<td><font
face=
"Helvetica, Arial"
size=
-1
>
<h2>
Documentation
</h2>
<ul>
<li><A
target=
"_top"
href=
"/gmsh/doc/tutorial.html"
>
Online tutorial
</A>
...
...
@@ -240,23 +131,13 @@ files.
----------->
</ul>
</td>
</tr>
<!------------------------------------------------------------------>
<!---BEGINSCRIPT
<tr valign=top>
<td width="130" align="right">
<font color="#ffffff" face="Helvetica, Arial"><b>Mailing lists</b></font></td>
<td width="60">
</td>
<FORM
METHOD=
GET
ACTION=
"http://www.geuz.org/search/search-geuz.cgi"
TARGET=
"_top"
>
<INPUT
SIZE=
30
NAME=
"q"
VALUE=
""
>
<INPUT
TYPE=
"submit"
VALUE=
"Search!"
>
<INPUT
TYPE=
HIDDEN
NAME=
"ul"
VALUE=
"/gmsh/"
>
</FORM>
<td align="left" colspan=2><font face="Helvetica, Arial" size=-1
>
<h2>
Mailing lists
</h2
>
<ul>
<li><a
target=
"_top"
href=
"/mailman/listinfo/gmsh/"
>
gmsh
</a>
is
...
...
@@ -274,48 +155,8 @@ files.
href=
"/pipermail/gmsh-announce/"
>
here
</a>
.
</ul>
</font></td>
</tr>
<!------------------------------------------------------------------>
<tr
valign=
top
>
<td
width=
"130"
align=
"right"
>
<font
color=
"#ffffff"
face=
"Helvetica, Arial"
><b>
Search documentation
</b></font></td>
<td
width=
"60"
>
</td>
<h2>
Download
</h2>
<td
align=
"left"
colspan=
2
><font
face=
"Helvetica, Arial"
size=
-1
>
<FORM
METHOD=
GET
ACTION=
"http://www.geuz.org/search/search-geuz.cgi"
TARGET=
"_top"
>
<INPUT
SIZE=
30
NAME=
"q"
VALUE=
""
>
<INPUT
TYPE=
"submit"
VALUE=
"Search"
>
<INPUT
TYPE=
HIDDEN
NAME=
"ul"
VALUE=
"/gmsh/"
>
</FORM>
</font></td>
</tr>
ENDSCRIPT--->
<!------------------------------------------------------------------>
<tr
valign=
top
>
<td
width=
"130"
align=
"right"
>
<font
color=
"#ffffff"
face=
"Helvetica, Arial"
><b>
Download
</b></font></td>
<td
width=
"60"
>
</td>
<td
bgcolor=
"#ededed"
><font
face=
"Helvetica, Arial"
size=
-1
>
<b>
Version 1.27 (October 9, 2001)
</b>
<p>
Executable versions of Gmsh are available for Windows and for most of
the classical UNIX platforms. These versions are free, and are all
dynamically linked with OpenGL
<a
href=
"#opengl-footnote"
...
...
@@ -331,49 +172,36 @@ files are included in the archives.
<li><A
href=
"/gmsh/bin/gmsh-1.27-AIX.tgz"
>
IBM tarball (AIX)
</A>
<li><A
href=
"/gmsh/bin/gmsh-1.27-IRIX.tgz"
>
SGI IRIX tarball (IRIX 6.5)
</A>
<li><A
href=
"/gmsh/bin/gmsh-1.27-HP-UX.tgz"
>
HP tarball (HPUX 10.20)
</A>
</ul>
</td>
</tr>
<!------------------------------------------------------------------>
<tr
valign=
top
>
<td
width=
"130"
align=
"right"
>
<font
color=
"#ffffff"
face=
"Helvetica, Arial"
><b>
Authors
</b></font></td>
<p>
<a
name=
"opengl-footnote"
></a><a
href=
"#opengl-footmark"
><sup>
1
</sup></a>
For Unix versions only: you
should have the OpenGL libraries installed on your system, and in the
path of the library loader. A free replacement for OpenGL can be found
at
<A
target=
"_top"
href=
"http://mesa3d.sourceforge.net"
>
http://mesa3d.sourceforge.net
</A>
(a Linux RPM is directly available
<A
href=
"/gmsh/thirdparty/Mesa-3.2-2.i386.rpm"
>
here
</A>
). Remember that
you may have to reconfigure the loader (ldconfig under Linux) or
modify the LD_LIBRARY_PATH (or SHLIB_PATH on HP) environment variable
in order for Gmsh to find the libraries.
<td
width=
"60"
>
</td>
<td><font
face=
"Helvetica, Arial"
size=
-1
>
<h2>
Credits
</h2>
Gmsh is developed by
<A
HREF=
"mailto:Remacle@scorec.rpi.edu"
>
Jean-François Remacle
</A>
(currently with the
<a
target=
"_top"
href=
"http://www.rpi.edu"
>
Rensselaer Polytechnic Institute
</a>
)
and
<A
HREF=
"mailto:Christophe.Geuzaine@ulg.ac.be"
>
Christophe Geuzaine
</A>
(currently with the
<a
target=
"_top"
href=
"http://www.ulg.ac.be"
>
University of Liège
</a>
).
Please use
<A
HREF=
"mailto:gmsh@geuz.org"
>
gmsh@geuz.org
</A>
instead of
our personnal e-mails to send questions or bug reports!
</td>
</tr>
<!------------------------------------------------------------------>
(currently with the
<a
target=
"_top"
href=
"http://www.rpi.edu"
>
Rensselaer Polytechnic Institute
</a>
) and
<A
HREF=
"mailto:Christophe.Geuzaine@ulg.ac.be"
>
Christophe Geuzaine
</A>
(currently with the
<a
target=
"_top"
href=
"http://www.ulg.ac.be"
>
University of Liège
</a>
). Please use
<A
HREF=
"mailto:gmsh@geuz.org"
>
gmsh@geuz.org
</A>
instead of our personnal
e-mails to send questions or bug reports!
<tr
valign=
top
>
<td
width=
"130"
align=
"right"
>
<font
color=
"#ffffff"
face=
"Helvetica, Arial"
><b>
Gallery
</b></font></td>
<td
width=
"60"
>
</td>
<td><font
face=
"Helvetica, Arial"
size=
-1
>
<h2>
Gallery
</h2>
Some pictures made with Gmsh:
<ul>
...
...
@@ -406,56 +234,18 @@ Some pictures made with Gmsh:
<A
target=
"_top"
href=
"http://elap.montefiore.ulg.ac.be/elm/demos_en.html"
>
ELAP
</A>
.
</ul>
</td>
</tr>
<!------------------------------------------------------------------>
<tr
valign=
top
>
<td
width=
"130"
align=
"right"
>
<font
color=
"#ffffff"
face=
"Helvetica, Arial"
><b>
Links
</b></font></td>
<td
width=
"60"
>
</td>
<td><font
face=
"Helvetica, Arial"
size=
-1
>
<h2>
Links
</h2>
Check out
<A
TARGET=
"_top"
HREF=
"/getdp/"
>
GetDP
</A>
, a scientific
computation software for the numerical solution of
integro-differential equations, using finite element and integral type
methods.
<p>
<br>
<p>
<a
name=
"opengl-footnote"
></a><a
href=
"#opengl-footmark"
><sup>
1
</sup></a>
For Unix versions only: you
should have the OpenGL libraries installed on your system, and in the
path of the library loader. A free replacement for OpenGL can be found
at
<A
target=
"_top"
href=
"http://mesa3d.sourceforge.net"
>
http://mesa3d.sourceforge.net
</A>
(a Linux RPM is directly available
<A
href=
"/gmsh/thirdparty/Mesa-3.2-2.i386.rpm"
>
here
</A>
). Remember that
you may have to reconfigure the loader (ldconfig under Linux) or
modify the LD_LIBRARY_PATH (or SHLIB_PATH on HP) environment variable
in order for Gmsh to find the libraries.
</font></td>
</tr>
<!------------------------------------------------------------------>
</table>
<p>
$Date: 2001-10-12 16:32:34 $
</BODY>
</HTML>
<!---BEGINSCRIPT
EOM
ENDSCRIPT--->
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