[Gmsh] Parametric Description of Higher Order Curvilinear Tetrahedra generated by gush ?

[Zenker, Dr. Matthias]

Hi,

have a look in the gmsh manual, particularly chapter 9.1 (http://www.geuz.org/gmsh/doc/texinfo/gmsh.html#MSH-ASCII-file-format<http://www.geuz.org/gmsh/doc/texinfo/gmsh.html%23MSH-ASCII-file-format>). This might give a part of the information you are looking for.

HTH,

Matthias


Von: Benedikt Oswald [mailto:benedikt.oswald at lspr.ch]
Gesendet: Montag, 11. November 2013 12:10
An: gmsh at geuz.org
Betreff: [Gmsh] Parametric Description of Higher Order Curvilinear Tetrahedra generated by gush ?

Dear gmsh,

I realised that gmsh is capable of generating higher order curvilinear tetrahedral elements.

Is there a description available which gives precise instructions on these elements,
particularly, how would I compute the coordinate locations of such an elements,
i.e. its parametric volume description  ?

thanks a lot for some hints, greetings, Benedikt



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