<html><head></head><body><div style="color:#000; background-color:#fff; font-family:Helvetica Neue, Helvetica, Arial, Lucida Grande, sans-serif;font-size:13px"><div id="yiv1323071527"><div id="yui_3_16_0_ym19_1_1499808414745_4197"><div id="yui_3_16_0_ym19_1_1499808414745_4196" style="color:#000;background-color:#fff;font-family:Helvetica Neue, Helvetica, Arial, Lucida Grande, sans-serif;font-size:13px;"><div id="yiv1323071527yui_3_16_0_ym19_1_1499808414745_2892"><div id="yui_3_16_0_ym19_1_1499808414745_4210"><span id="yui_3_16_0_ym19_1_1499808414745_4392">Hi Guillaume, Matthias and Paul.</span></div><div dir="ltr" id="yui_3_16_0_ym19_1_1499808414745_4209"><span id="yui_3_16_0_ym19_1_1499808414745_4389">I found the file .gmsh-options and I removed it. I think that I saved it accidentaly and I did not know that I had it.<br></span></div><div id="yui_3_16_0_ym19_1_1499808414745_4322" dir="ltr"><span id="yui_3_16_0_ym19_1_1499808414745_4371">Now I have only triangles in the mesh. So the problem is solved.<br></span></div></div> <div id="yui_3_16_0_ym19_1_1499808414745_4195" class="yiv1323071527qtdSeparateBR"><div id="yui_3_16_0_ym19_1_1499808414745_4388">Thank you.</div><div id="yui_3_16_0_ym19_1_1499808414745_4469">Regards.<br></div><br clear="none"></div><div class="yiv1323071527yqt2418530549" id="yiv1323071527yqt27212"></div></div></div></div><div class=".yiv1323071527yahoo_quoted"> <div style="font-family:Helvetica Neue, Helvetica, Arial, Lucida Grande, sans-serif;font-size:13px;"> <div style="font-family:HelveticaNeue, Helvetica Neue, Helvetica, Arial, Lucida Grande, sans-serif;font-size:16px;"> <div dir="ltr"><font face="Arial" size="2"> El Martes, 11 de julio, 2017 5:00:45, DILASSER Guillaume <Guillaume.DILASSER@cea.fr> escribió:<br clear="none"></font></div> <br clear="none"><br clear="none"> <div class="yiv1323071527y_msg_container"><div id="yiv1323071527"><style>#yiv1323071527 --
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<div class="yiv1323071527MsoNormal"><span style="font-size:11.0pt;">Hi César,</span></div>
<div class="yiv1323071527MsoNormal"><span style="font-size:11.0pt;"> </span></div>
<div class="yiv1323071527MsoNormal"><span style="font-size:11.0pt;" lang="EN-US">Do you have defined a Gmsh option file (.opt) either directly for your .geo file or globally ? If so, check that this
file does not have an option forcing Gmsh to use quads, like for example <i>Mesh.RecombineAll = 1 ;</i>. To me, that is the only thing that can be happening because, by default, your .geo should give you a triangular mesh…</span></div>
<div class="yiv1323071527MsoNormal"><span style="font-size:11.0pt;" lang="EN-US"> </span></div>
<div class="yiv1323071527MsoNormal"><span style="font-size:11.0pt;" lang="EN-US">Sincerely Yours,</span></div>
<div class="yiv1323071527MsoNormal"><span style="font-size:11.0pt;"> </span></div>
<div class="yiv1323071527MsoNormal"><span style="font-size:11.0pt;">Guillaume DILASSER</span><span style="font-size:10.0pt;"></span></div>
<div class="yiv1323071527MsoNormal"><span style="font-size:7.5pt;">Doctorant DACM / LEAS</span></div>
<div class="yiv1323071527MsoNormal"><span style="font-size:7.5pt;">CEA - Centre de Saclay - Bât.123 - PC 319c</span><span style="font-size:11.0pt;"></span></div>
<div class="yiv1323071527MsoNormal"><span style="font-size:7.5pt;">91191 Gif sur Yvette Cedex - France -</span><span style="font-size:11.0pt;"></span></div>
<div class="yiv1323071527MsoNormal"><span style="font-size:7.5pt;"> </span></div>
<div class="yiv1323071527MsoNormal"><span style="font-size:7.5pt;"><a rel="nofollow" shape="rect" ymailto="mailto:guillaume.dilasser@cea.fr" target="_blank" href="mailto:guillaume.dilasser@cea.fr">guillaume.dilasser@cea.fr</a></span></div>
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<div class="yiv1323071527MsoNormal"><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> Zenker, Dr. Matthias<br clear="none">
<b>Envoyé :</b> mardi 11 juillet 2017 09:46<br clear="none">
<b>À :</b> 'César Pablo Camusso' <cepasarblo@yahoo.com.ar>; gmsh@onelab.info<br clear="none">
<b>Objet :</b> Re: [Gmsh] Mesh 2d surface only with triangles.</span></div>
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<div class="yiv1323071527MsoNormal"><span style="font-size:10.0pt;" lang="DE">Hi,</span></div>
<div class="yiv1323071527MsoNormal"><span style="font-size:10.0pt;" lang="DE"> </span></div>
<div class="yiv1323071527MsoNormal"><span style="font-size:10.0pt;" lang="EN-US">I cannot reproduce it. I open the geo with the GUI, click on Mesh->2D and get a triangular mesh.</span></div>
<div class="yiv1323071527MsoNormal"><span style="font-size:10.0pt;" lang="EN-US"> </span></div>
<div class="yiv1323071527MsoNormal"><span style="font-size:10.0pt;" lang="EN-US">Matthias</span></div>
<div class="yiv1323071527MsoNormal"><span style="font-size:10.0pt;" lang="EN-US"> </span></div>
<div class="yiv1323071527MsoNormal"><span lang="EN-US"> </span></div>
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<div class="yiv1323071527MsoNormal"><b><span style="font-size:10.0pt;" lang="DE">Von:</span></b><span style="font-size:10.0pt;" lang="DE"> César Pablo Camusso [<a rel="nofollow" shape="rect" ymailto="mailto:cepasarblo@yahoo.com.ar" target="_blank" href="mailto:cepasarblo@yahoo.com.ar">mailto:cepasarblo@yahoo.com.ar</a>]
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<b>Gesendet:</b> Dienstag, 11. Juli 2017 00:14<br clear="none">
<b>An:</b> <a rel="nofollow" shape="rect" ymailto="mailto:gmsh@onelab.info" target="_blank" href="mailto:gmsh@onelab.info">gmsh@onelab.info</a><br clear="none">
<b>Betreff:</b> [Gmsh] Mesh 2d surface only with triangles.</span></div>
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<div class="yiv1323071527MsoNormal"><span lang="DE"> </span></div>
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<div class="yiv1323071527MsoNormal" style="background:white;"><span style="font-size:10.0pt;" lang="DE">Dear partners,</span></div>
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<div class="yiv1323071527MsoNormal" style="background:white;"><span style="font-size:10.0pt;" lang="DE">I want a mesh with only triangles, but I get also quads.</span></div>
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<div class="yiv1323071527MsoNormal" style="background:white;"><span style="font-size:10.0pt;" lang="DE">It is a 2d geometry.</span></div>
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<div class="yiv1323071527MsoNormal" style="background:white;"><span style="font-size:10.0pt;" lang="DE">How can I force gmsh to use only triangles?</span></div>
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<div class="yiv1323071527MsoNormal" style="background:white;"><span style="font-size:10.0pt;" lang="DE">I have attached a geo file as example.</span></div>
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<div class="yiv1323071527MsoNormal" style="background:white;"><span style="font-size:10.0pt;" lang="DE">Regards.</span></div>
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<div class="yiv1323071527MsoNormal" style="margin-bottom:12.0pt;"><span style="font-size:8.0pt;" lang="DE"><br clear="none">
Erbe Elektromedizin GmbH Firmensitz: 72072 Tuebingen Geschaeftsfuehrer: Christian O. Erbe, Reiner Thede Registergericht: Stuttgart HRB 380137</span></div>
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