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On 15/03/10 09:17, Stéphane BLANCHET wrote:
<blockquote cite="mid:COL119-W6209D781D84F3F8097C76FE22E0@phx.gbl"
type="cite">
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{
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--></style>Hi,<br>
<br>
This a simple exemple I used to understand how works this field:<br>
<br>
<br>
<br>
Point(1)= {0,0,0};<br>
Point(2)= {1,0,0};<br>
Point(3)= {1,1,0};<br>
Point(4)= {0,1,0};<br>
Point(5)= {0,2,0};<br>
Point(6)= {1,2,0};<br>
Line(1) = {1, 2};<br>
Line(2) = {2, 3};<br>
Line(3) = {3, 4};<br>
Line(4) = {4, 1};<br>
Line(5) = {4, 5};<br>
Line(6) = {5, 6};<br>
Line(7) = {6, 3};<br>
Line Loop(8) = {5, 6, 7, 3};<br>
Plane Surface(9) = {8};<br>
Line Loop(10) = {3, 4, 1, 2};<br>
Plane Surface(11) = {10};<br>
Extrude {0, 0, 1} {<br>
Surface{9, 11};<br>
}<br>
Physical Surface(56) = {9, 28, 20, 33, 24};<br>
Physical Surface(57) = {32};<br>
Physical Surface(58) = {11, 54, 55, 46, 50};<br>
Physical Volume(59) = {1};<br>
Physical Volume(60) = {2};<br>
<br>
Field[1] = Restrict;<br>
Field[1].EdgesList = {6, 19, 14, 23, 7, 5, 13, 15, 3, 18, 16, 27};<br>
Field[1].FacesList = {24, 9, 28, 33, 20, 32};<br>
Field[1].RegionsList = {1};<br>
Background Field = 1;<br>
<br>
So, with this field, I want to mesh only the first volume.<br>
</blockquote>
<br>
Hi Stéphane,<br>
<br>
if you want to mesh only the first Volume, just add<br>
<br>
Delete { Volume {2} ; } <br>
<br>
after the extrusion command, or delete the line<br>
<br>
Physical Volume(60) = {2};<br>
<br>
the second volume will be meshed, but the 3D mesh will not be saved in
the .msh file<br>
<br>
Regards,<br>
<br>
Dave<br>
<br>
<br>
<blockquote cite="mid:COL119-W6209D781D84F3F8097C76FE22E0@phx.gbl"
type="cite">But every time I click on the "mesh" button, GMsh crashes.<br>
<br>
Regards<br>
<br>
//Stéphane<br>
<br>
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<br>
<br>
<br>
> Date: Sun, 14 Mar 2010 08:45:52 +0100<br>
> From: <a class="moz-txt-link-abbreviated" href="mailto:David.Colignon@ulg.ac.be">David.Colignon@ulg.ac.be</a><br>
> To: <a class="moz-txt-link-abbreviated" href="mailto:stephane.blanchet@esstin.uhp-nancy.fr">stephane.blanchet@esstin.uhp-nancy.fr</a><br>
> CC: <a class="moz-txt-link-abbreviated" href="mailto:gmsh@geuz.org">gmsh@geuz.org</a><br>
> Subject: Re: [Gmsh] restrict field<br>
> <br>
> Hi Stéphane,<br>
> <br>
> can you send us your .geo file and a description of the steps you
follow, so that we can try to reproduce the "crash" ?<br>
> <br>
> Regards,<br>
> <br>
> Dave<br>
> <br>
> --<br>
> David Colignon, Ph.D.<br>
> Collaborateur Logistique du F.R.S.-FNRS<br>
> CÉCI - Consortium des Équipements de Calcul Intensif<br>
> ACE - Applied & Computational Electromagnetics<br>
> Institut Montefiore B28<br>
> Université de Liège<br>
> 4000 Liège - BELGIQUE<br>
> Tél: +32 (0)4 366 37 32<br>
> Fax: +32 (0)4 366 29 10<br>
> WWW: <a class="moz-txt-link-freetext" href="http://hpc.montefiore.ulg.ac.be/">http://hpc.montefiore.ulg.ac.be/</a><br>
> Agenda:
<a class="moz-txt-link-freetext" href="http://www.google.com/calendar/embed?src=david.colignon%40gmail.com">http://www.google.com/calendar/embed?src=david.colignon%40gmail.com</a><br>
> <br>
> On 13/03/10 15:31, Stéphane BLANCHET wrote:<br>
> ><br>
> > Hello,<br>
> ><br>
> > I would like to know if the field "restrict" really works!<br>
> > Indeed, every time I try to use this field on simple
geometries, Gmsh<br>
> > crashes!<br>
> ><br>
> > Best Regards<br>
> ><br>
> ><br>
> > ---------------<br>
> ><br>
> > BLANCHET Stéphane<br>
> ><br>
> > Elève-Ingénieur ESSTIN (5 Année)<br>
> > Option: Mécanique des Fluides et Énergétique<br>
> ><br>
> > Tél: 0632224601<br>
> > Mail: <a class="moz-txt-link-abbreviated" href="mailto:stephane.blanchet@esstin.uhp-nancy.fr">stephane.blanchet@esstin.uhp-nancy.fr</a><br>
> ><br>
> > Ecole Supérieure des Sciences et Technologies de l'Ingénieur
de Nancy<br>
> > Université Henri Poincaré Nancy I<br>
> > 2, rue Jean Lamour<br>
> > 54 519 - Vandoeuvre Lès Nancy<br>
> ><br>
> ><br>
> ><br>
> ><br>
> >
------------------------------------------------------------------------<br>
> > Hotmail débarque sur votre téléphone ! Paramétrez Hotmail sur
votre<br>
> > téléphone! Gratuit !
<a class="moz-txt-link-rfc2396E" href="http://www.messengersurvotremobile.com/?d=Hotmail"><http://www.messengersurvotremobile.com/?d=Hotmail></a><br>
> ><br>
> ><br>
> ><br>
> > _______________________________________________<br>
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> > <a class="moz-txt-link-abbreviated" href="mailto:gmsh@geuz.org">gmsh@geuz.org</a><br>
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