<html><head><style type='text/css'>p { margin: 0; }</style></head><body><div style='font-family: Times New Roman; font-size: 12pt; color: #000000'>Hi,<br><br>Yes I am out of the country at the moment but can pass along the code when I get back (in a week). <br><br>And yes Gambit has an export format for Nekton but I couldn´t make sense of it. I used a portion of matlab code Paul had written awhile back that writes the REA format, the rest of the code simply extracts information from the Generic Mesh file (Neutral file .neu) exported from Gambit and prepares it to write the REA. <br><br>I´ll post the code when I return and try to include some explanation of how to get started with it. I included lots of comments so it should be straight forward. <br><br>Until then,<br>Michael M<br><br>----- Mensaje original -----<br>De: nek5000-users@lists.mcs.anl.gov<br>Para: nek5000-users@lists.mcs.anl.gov<br>Enviados: Viernes, 21 de Mayo 2010 14:21:20 GMT -05:00 Colombia<br>Asunto: Re: [Nek5000-users] NEKTON and Gambit<br><br>Hi Josh,<br><br>Yes, I recall that. For sure, I'd be grateful if you could let him know<br>that he has an eager customer for his program.<br><br>Cheers,<br>Frank<br><br>On Fri, 2010-05-21 at 19:09 +0000, nek5000-users@lists.mcs.anl.gov<br>wrote:<br>> Hey Frank,<br>> One of my colleagues, Michael, posted a method a while back that lists the steps to do something like this. It involves exporting the mesh from Gambit to the neutral file format (NEU) and then using a matlab program to convert the mesh to a usable REA file.<br>> I can't go into more detail than that as I wasn't the one to write the Matlab program, but I'm sure he wouldn't mind passing the Matlab file along again when he gets back to campus. Hope this helps,<br>> <br>> - Josh<br>> -----Original Message-----<br>> From: nek5000-users@lists.mcs.anl.gov<br>> Date: Fri, 21 May 2010 18:39:51 <br>> To: <nek5000-users@lists.mcs.anl.gov><br>> Subject: [Nek5000-users] NEKTON and Gambit<br>> <br>> Hello all,<br>> <br>> I notice that Fluent's grid generator Gambit writes out meshes in NEKTON<br>> format. However, from looking at the (ASCI) file it write out, it<br>> doesn't seem to be related to the structure the NEK5000 is expecting.<br>> Does anyone know if it is at all possible to get a mesh from Gambit into<br>> a format that NEK5000 can use?<br>> <br>> Cheers,<br>> Frank<br>> <br>> <br>-- <br>Frank Herbert Muldoon, Ph.D. Mechanical Engineering<br>Technische Universität Wien (Technical University of Vienna)<br>Inst. f. Strömungsmechanik und Wärmeübertragung (Institute of Fluid<br>Mechanics and Heat Transfer)<br>Resselgasse 3<br>1040 Wien<br>Tel: +4315880132232<br>Fax: +4315880132299 <br>Cell:+436765203470<br>fmuldoo (skype)<br>http://tetra.fluid.tuwien.ac.at/fmuldoo/public_html/webpage/frank-muldoon.html<br><br>_______________________________________________<br>Nek5000-users mailing list<br>Nek5000-users@lists.mcs.anl.gov<br>https://lists.mcs.anl.gov/mailman/listinfo/nek5000-users<br></div></body></html>