<html><head></head><body><div style="color:#000; background-color:#fff; font-family:HelveticaNeue, Helvetica Neue, Helvetica, Arial, Lucida Grande, sans-serif;font-size:16px"><div id="yui_3_16_0_ym19_1_1485205817003_5003">Hello,</div><div id="yui_3_16_0_ym19_1_1485205817003_5002"><br></div><div id="yui_3_16_0_ym19_1_1485205817003_5001" dir="ltr">meshing and exporting the mesh can also be requested in the geo file.</div><div dir="ltr" id="yui_3_16_0_ym19_1_1485205817003_5108">Look at meshing command and meshing options. I use some the command below :</div><div dir="ltr" id="yui_3_16_0_ym19_1_1485205817003_5107">Mesh.ElementOrder = 2;<br id="yui_3_16_0_ym19_1_1485205817003_5133">Mesh.SecondOrderIncomplete = 1;<br id="yui_3_16_0_ym19_1_1485205817003_5134">Mesh.Format = 39; // Abaqus format</div><div dir="ltr" id="yui_3_16_0_ym19_1_1485205817003_5150">Mesh 2; // for 2D</div><div dir="ltr" id="yui_3_16_0_ym19_1_1485205817003_5103">Save "file_name.inp"; // export in the same directory as geo file<br></div><div id="yui_3_16_0_ym19_1_1485205817003_5000"><span></span></div><div class="qtdSeparateBR" id="yui_3_16_0_ym19_1_1485205817003_4939">Fabrice.<br><br></div><div class="yahoo_quoted" id="yui_3_16_0_ym19_1_1485205817003_4929" style="display: block;"> <div style="font-family: HelveticaNeue, Helvetica Neue, Helvetica, Arial, Lucida Grande, sans-serif; font-size: 16px;" id="yui_3_16_0_ym19_1_1485205817003_4928"> <div style="font-family: HelveticaNeue, Helvetica Neue, Helvetica, Arial, Lucida Grande, sans-serif; font-size: 16px;" id="yui_3_16_0_ym19_1_1485205817003_4927"> <div dir="ltr" id="yui_3_16_0_ym19_1_1485205817003_4926"> <font id="yui_3_16_0_ym19_1_1485205817003_4937" face="Arial" size="2"> <hr id="yui_3_16_0_ym19_1_1485205817003_4938" size="1"> <b><span style="font-weight:bold;">De :</span></b> DILASSER Guillaume <Guillaume.DILASSER@cea.fr><br> <b><span style="font-weight: bold;">À :</span></b> Thomas Charles Reading Moore <thoamsm@student.unimelb.edu.au>; "gmsh@geuz.org" <gmsh@geuz.org> <br> <b id="yui_3_16_0_ym19_1_1485205817003_5280"><span style="font-weight: bold;" id="yui_3_16_0_ym19_1_1485205817003_5279">Envoyé le :</span></b> Lundi 23 janvier 2017 9h50<br> <b><span style="font-weight: bold;">Objet :</span></b> Re: [Gmsh] Create mesh using command line<br> </font> </div> <div class="y_msg_container" id="yui_3_16_0_ym19_1_1485205817003_4936"><br><div id="yiv0900542766"><style>#yiv0900542766 #yiv0900542766 --
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<div class="yiv0900542766MsoNormal" id="yui_3_16_0_ym19_1_1485205817003_5102"><span style="font-size:11.0pt;" id="yui_3_16_0_ym19_1_1485205817003_5281">Hello Thomas,</span></div>
<div class="yiv0900542766MsoNormal" id="yui_3_16_0_ym19_1_1485205817003_5101"><span style="font-size:11.0pt;"> </span></div>
<div class="yiv0900542766MsoNormal" id="yui_3_16_0_ym19_1_1485205817003_5097"><span style="font-size:11.0pt;" id="yui_3_16_0_ym19_1_1485205817003_5100" lang="EN-US">You can use the following command line : gmsh <name_of_your_geo_file.geo> -2 <-o name_of_the_output_file>. “-2” is equivalent
to using the Mesh 2D command from the UI, additionnaly you can specify the desired .msh output file name with the –o switch.</span></div>
<div class="yiv0900542766MsoNormal"><span style="font-size:11.0pt;" lang="EN-US"> </span></div>
<div class="yiv0900542766MsoNormal"><span style="font-size:11.0pt;" lang="EN-US">Hope this was helpful,</span></div>
<div class="yiv0900542766MsoNormal"><span style="font-size:11.0pt;" lang="EN-US"> </span></div>
<div class="yiv0900542766MsoNormal"><span style="font-size:11.0pt;" lang="EN-US">Guillaume Dilasser</span></div>
<div class="yiv0900542766MsoNormal"><span style="font-size:11.0pt;" lang="EN-US"> </span></div>
<div class="yiv0900542766MsoNormal"><b><span style="font-size:11.0pt;">De :</span></b><span style="font-size:11.0pt;"> gmsh [mailto:gmsh-bounces@ace20.montefiore.ulg.ac.be]
<b>De la part de</b> Thomas Charles Reading Moore<br clear="none">
<b>Envoyé :</b> lundi 23 janvier 2017 08:15<br clear="none">
<b>À :</b> gmsh@geuz.org<br clear="none">
<b>Objet :</b> [Gmsh] Create mesh using command line</span></div>
<div class="yiv0900542766MsoNormal"> </div>
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<div class="yiv0900542766MsoNormal">I have a .geo file which I'd like to create a .msh file from. My current procedure is </div>
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<div class="yiv0900542766MsoNormal"> - open the .geo file using the termianl</div>
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<div class="yiv0900542766MsoNormal"> - Select 2D mesh in the GUI</div>
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<div class="yiv0900542766MsoNormal"> - save the .msh file.</div>
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<div class="yiv0900542766MsoNormal"> </div>
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<div class="yiv0900542766MsoNormal">Is there a way to do this (tedious) process via the command line? I'm using a Macbook Pro if that's relevant. </div>
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<div class="yiv0900542766MsoNormal">Thanks</div>
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