<?xml version="1.0" encoding="UTF-8"?><!-- generator="wordpress.com" -->
<rss version="2.0"
	xmlns:content="http://purl.org/rss/1.0/modules/content/"
	xmlns:wfw="http://wellformedweb.org/CommentAPI/"
	xmlns:dc="http://purl.org/dc/elements/1.1/"
	>

<channel>
	<title>gmsh &amp;laquo; WordPress.com Tag Feed</title>
	<link>http://en.wordpress.com/tag/gmsh/</link>
	<description>Feed of posts on WordPress.com tagged "gmsh"</description>
	<pubDate>Sun, 19 May 2013 00:55:04 +0000</pubDate>

	<generator>http://en.wordpress.com/tags/</generator>
	<language>en</language>

<item>
<title><![CDATA[<em>gmsh-2.7.0</em>]]></title>
<link>http://finkakh.wordpress.com/2013/03/13/gmsh-2-7-0/</link>
<pubDate>Wed, 13 Mar 2013 18:56:25 +0000</pubDate>
<dc:creator>finkakh</dc:creator>
<guid>http://finkakh.wordpress.com/2013/03/13/gmsh-2-7-0/</guid>
<description><![CDATA[New upstream version.  Now builds a framework.]]></description>
<content:encoded><![CDATA[<p>New upstream version.  Now builds a framework.</p>
]]></content:encoded>
</item>
<item>
<title><![CDATA[<em>gmsh-2.6.1</em>]]></title>
<link>http://finkakh.wordpress.com/2012/07/17/gmsh-2-6-1/</link>
<pubDate>Tue, 17 Jul 2012 21:15:02 +0000</pubDate>
<dc:creator>finkakh</dc:creator>
<guid>http://finkakh.wordpress.com/2012/07/17/gmsh-2-6-1/</guid>
<description><![CDATA[It looks like upstream fixed a problem that I wasn&#8217;t quite sure if I was fixing correctly.]]></description>
<content:encoded><![CDATA[<p>It looks like upstream fixed a problem that I wasn&#8217;t <span style="text-decoration:underline;">quite</span> sure if I was fixing correctly.</p>
]]></content:encoded>
</item>
<item>
<title><![CDATA[<em>gmsh-2.6.0</em>]]></title>
<link>http://finkakh.wordpress.com/2012/07/03/gmsh-2-6-0/</link>
<pubDate>Tue, 03 Jul 2012 16:07:14 +0000</pubDate>
<dc:creator>finkakh</dc:creator>
<guid>http://finkakh.wordpress.com/2012/07/03/gmsh-2-6-0/</guid>
<description><![CDATA[I haven&#8217;t actually used this for anything, but it&#8217;s new. Upstream builds an app bundle,]]></description>
<content:encoded><![CDATA[<p>I haven&#8217;t actually used this for anything, but it&#8217;s new. <img src='http://s0.wp.com/wp-includes/images/smilies/icon_smile.gif' alt=':-)' class='wp-smiley' /> </p>
<p>Upstream builds an app bundle, and for this version I went ahead and made that happen as well as keeping a &#8216;<code>gmsh</code>&#8216; executable in <code>%p/bin</code>.</p>
]]></content:encoded>
</item>
<item>
<title><![CDATA[Coordinates from Excel to GMSH]]></title>
<link>http://sukhbinder.wordpress.com/2012/05/15/coordinates-from-excel-to-gmsh/</link>
<pubDate>Tue, 15 May 2012 00:40:00 +0000</pubDate>
<dc:creator>sukhbinder</dc:creator>
<guid>http://sukhbinder.wordpress.com/2012/05/15/coordinates-from-excel-to-gmsh/</guid>
<description><![CDATA[A colleague of mine is working on a personal project, where he is manipulating some blade coordinate]]></description>
<content:encoded><![CDATA[<p>A colleague of mine is working on a personal project, where he is manipulating some blade coordinates in excel.</p>
<p>He wanted some way to visualize his modifications. After some mulling we selected open source GMSH for viewing the blades.</p>
<p>But this brought a new problem, how to transfer the coordinates from excel to GMSH.</p>
<p>Since he just wanted to visualize the 3d coordinates, I wrote him this simple fortran routine that transfers the excel coordinates stored as comma separated values to GMSH points.</p>
<p>Here&#8217;s the fortran code to transfer coordinates from excel to gmsh.</p>
<div style="background:#ffffff;float:left;line-height:1;white-space:pre;">
<pre>        <strong>MODULE</strong> gmeshGeowriter

        <strong>CHARACTER</strong>(len=255) :: inputfile,outputfile
        <strong>CHARACTER</strong>(len=1) :: leftCurl=&#34;{&#34;,rightCurl=&#34;}&#34;,semiColon=&#34;;&#34;
        <strong>CHARACTER</strong>(len=1) :: leftBrac=&#34;(&#34;,rightBrac=&#34;)&#34;
        <strong>TYPE</strong> points
           <strong>DOUBLE</strong> <strong>PRECISION</strong> ::x,y,z
        <strong>END</strong> <strong>TYPE</strong>

        <strong>CONTAINS</strong>
           <strong>SUBROUTINE</strong> <strong>WRITE</strong>out()
           <strong>TYPE</strong>(points) pnt
           <strong>INTEGER</strong> i

            <strong>OPEN</strong>(unit=20,file=inputfile,status='old')
            <strong>OPEN</strong>(unit=30,file=outputfile)

            <strong>WRITE</strong>(30,'(a)') &#34;lc = 0.0009;&#34;
            i=1
            <strong>DO</strong>
              <strong>READ</strong>(20,*,end=20)pnt%x,pnt%y,pnt%z
              <strong>WRITE</strong>(30,100) &#34;Point&#34;//leftBrac,i,rightBrac//&#34; = &#34;//leftCurl,pnt%x,&#38;
              &#38;&#34;,&#34;,pnt%y,&#34;,&#34;,pnt%z,&#34;,&#34;,&#34;lc&#34;//rightCurl//semiColon
              i=i+1
            <strong>END</strong> <strong>DO</strong>
  20        <strong>CONTINUE</strong>
            <strong>CLOSE</strong>(20)
            <strong>CLOSE</strong>(30)
  100       format((a6,i4,a5,3(f8.2,a1),a5))
           <strong>END</strong> <strong>SUBROUTINE</strong>

        <strong>END</strong> <strong>MODULE</strong>

        <strong>PROGRAM</strong> test
        <strong>USE</strong> gmeshGeowriter
        <strong>INTEGER</strong> IARGC

         noarg = IARGC()
         <strong>IF</strong>(noarg <strong>.EQ.</strong> 0) <strong>THEN</strong>
                <strong>WRITE</strong>(*,'(a)',advance='no')&#34;Enter the input FILE name  : &#34;
                <strong>READ</strong>(*,'(a)')inputfile
                <strong>WRITE</strong>(*,'(a)',advance='no')&#34;Enter the output FILE name : &#34;
                <strong>READ</strong>(*,'(a)')outputfile

             <strong>ELSE</strong>
                <strong>CALL</strong> GETARG (1, inputfile)
                <strong>CALL</strong> GETARG (2, outputfile)
             <strong>END</strong> <strong>IF</strong>

        <strong>CALL</strong> <strong>WRITE</strong>out()

        <strong>END</strong> <strong>PROGRAM</strong>
<strong> </strong>
<strong> </strong>
<strong> </strong></pre>
</div>
<p>&#160;</p>
<p>&#160;</p>
<p>&#160;</p>
<p>&#160;</p>
<p>&#160;</p>
<p>&#160;</p>
<p>&#160;</p>
<p>&#160;</p>
<p>&#160;</p>
<p>&#160;</p>
<p>&#160;</p>
<p>&#160;</p>
<p>&#160;</p>
<p>&#160;</p>
<p>&#160;</p>
<p>&#160;</p>
<p>&#160;</p>
<p>&#160;</p>
<p>&#160;</p>
<p>&#160;</p>
<p>&#160;</p>
<p>&#160;</p>
<p>&#160;</p>
<p>&#160;</p>
<p>&#160;</p>
<p>&#160;</p>
<p><img title="image" style="border-right:0;border-top:0;display:inline;border-left:0;border-bottom:0;" height="321" alt="image" src="http://sukhbinder.files.wordpress.com/2012/05/image.png?w=556&#038;h=321" width="556" border="0" /> </p>
<p>Code can be improved to transfer connect the points as lines and then to surface. Well maybe will do this some other day.</p>
]]></content:encoded>
</item>
<item>
<title><![CDATA[Software per le simulazioni]]></title>
<link>http://openphysics.wordpress.com/2009/04/01/software-per-le-simulazioni/</link>
<pubDate>Wed, 01 Apr 2009 13:38:31 +0000</pubDate>
<dc:creator>andreagasse</dc:creator>
<guid>http://openphysics.wordpress.com/2009/04/01/software-per-le-simulazioni/</guid>
<description><![CDATA[In questo blog vorrei mettere tutta la mia esperienza nell&#8217;uso di software opensource per simu]]></description>
<content:encoded><![CDATA[<p>In questo blog vorrei mettere tutta la mia esperienza nell&#8217;uso di software opensource per simulazioni fisiche in ambito industriale. Prima però voglio fare una carrellata dei software che utilizzerò e di cui farò esempi.</p>
<p><strong>Preprocessing</strong></p>
<p><a title="gmsh" href="http://geuz.org/gmsh/" target="_blank">gmsh</a>: ottimo programma per generare una mesh da zero o da un file stl. Windows e Linux</p>
<p><a title="Salome" href="http://www.salome-platform.org/home/presentation/overview/" target="_blank">Salome</a>: Piattaforma per preprocessing e postprocessing, davvero molte funzioni peccato che il manuale non sia all&#8217;altezza. Linux</p>
<p><strong>Postprocessing</strong></p>
<p><a title="Salome" href="http://www.salome-platform.org/home/presentation/overview/" target="_blank">Salome</a>: Piattaforma per preprocessing e postprocessing, davvero molte funzioni peccato che il manuale non sia all&#8217;altezza. Linux</p>
<p><a title="paraview" href="http://www.paraview.org/" target="_blank">Paraview</a>: Davvero un ottimo programma di postprocessing, veloce e stabile. Windows e Linux</p>
<p><strong>Computational Fluid Dynamics</strong></p>
<p><a title="Code Saturne" href="http://research.edf.com/the-edf-offers/research-and-development/softwares/code-saturne-107008.html">Code Saturne:</a> Programma per CFD usato in ambito compressibile, davvero completo. Linux<a title="Code Saturne" href="http://research.edf.com/the-edf-offers/research-and-development/softwares/code-saturne-107008.html"><br />
</a></p>
<p><a title="OpenFOAM" href="http://www.opencfd.co.uk/openfoam/" target="_blank">OpenFOAM:</a> Toolbox per la CFD ottimo soprattutto per la flessibilità di utilizzo. Linux<a title="OpenFOAM" href="http://www.opencfd.co.uk/openfoam/" target="_blank"><br />
</a></p>
<p><strong>FEM</strong></p>
<p><a title="Code Aster" href="http://www.code-aster.org/V2/spip.php?rubrique1" target="_blank">Code Aster:</a> Forse il miglior software FEM opensource. Linux e Windows<a title="Code Aster" href="http://www.code-aster.org/V2/spip.php?rubrique1" target="_blank"><br />
</a></p>
<p><a title="Syrthes" href="http://research.edf.com/the-edf-offers/research-and-development/softwares/syrthes-600199.html" target="_blank">Syrthes:</a> Analisi termica non stazionaria con possibilità di utilizzo con Code Saturne. Linux</p>
<p><strong>Multiphysics</strong></p>
<p><a title="Elmer" href="http://www.csc.fi/english/pages/elmer" target="_blank">Elmer</a>: Potenzialmente può fare tutto<strong>. </strong>Linux e Windows</p>
<p><strong>Matematica</strong></p>
<p><a title="Scilab" href="http://www.scilab.org/" target="_blank">Scilab:</a> Programma per il calcolo numerico. Windows e Linux<a title="Scilab" href="http://www.scilab.org/" target="_blank"><br />
</a></p>
<p><a title="Octave" href="http://www.gnu.org/software/octave/" target="_blank">Octave:</a> Clone di Matlab. Linux</p>
<p><a title="maxima" href="http://maxima.sourceforge.net/" target="_blank">Maxima:</a> Programma per il calcolo algebrico. Linux e Windows</p>
<p><em>Ovviamente questi sono quelli che conosco ed utilizzo ce ne sono anche altri</em><strong>!!!<br />
</strong></p>
]]></content:encoded>
</item>

</channel>
</rss>
