Thanks. In fact, i came across this paper just 10min after writing to the list, and i wasn't even looking for anything. I'm terribly sorry, but i just missed it in the middle of everything else.
Thank you so much for the fast answer again David, best regards, Ricardo Canelas 2009/11/21 David Colignon <[email protected]> > Hi Ricardo, > > may I suggest you to read > > ``C. Geuzaine and J.-F. Remacle. Gmsh: a three-dimensional finite element > mesh generator with built-in pre- and post-processing facilities. > International Journal for Numerical Methods in Engineering, Volume 79, Issue > 11, pages 1309-1331, 2009'' > > http://geuz.org/gmsh/gmsh_paper_preprint.pdf > > Regards, > > Dave > > -- > David Colignon, Ph.D. > Collaborateur Logistique du F.R.S.-FNRS > CÉCI - Consortium des Équipements de Calcul Intensif > ACE - Applied & Computational Electromagnetics > Institut Montefiore B28 > Université de Liège > 4000 Liège - BELGIQUE > Tél: +32 (0)4 366 37 32 > Fax: +32 (0)4 366 29 10 > WWW: http://hpc.montefiore.ulg.ac.be/ > Agenda: > http://www.google.com/calendar/embed?src=david.colignon%40gmail.com > > > On 20/11/09 18:14, Ricardo Canelas wrote: > >> Hi! >> >> I'm relatively new to this world so go soft on me. >> >> I am using Gmsh as a mesh generator for a 2D CFD code on my master >> thesis, but the thing is that i have to be able to explain every step >> taken by Gmsh when it computes an unstructured mesh. I can't understand >> the inicial step described in the manual : >> >> "For all 2D unstructured algorithms a Delaunay mesh that contains all >> the points of the >> 1D mesh is initially constructed using a divide-and-conquer algorithm. >> Missing edges are >> recovered using edge swaps. After this initial step three different >> algorithms can be applied >> to generate the final mesh..." >> >> What 1D mesh? How are there missing edges? >> >> The second questions comes regarding the point generation algorithm. I >> can't find any reference to any, like grid superposition, boudary point >> distribution... >> >> Any help is more than welcome! >> >> Best regards, >> >> >> -- >> Ricardo Canelas >> CEHIDRO - Instituto Superior Técnico, UT Lisboa >> >> >> >> _______________________________________________ >> gmsh mailing list >> [email protected] >> http://www.geuz.org/mailman/listinfo/gmsh >> > > -- Ricardo Canelas http://www.nucleoartefotografica.com http://www.flickr.com/photos/canelus/ http://www.myspace.com/rcanelas http://couvesparatodos.blogspot.com
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