Hi there,
the question remains: is there a lower limit for the characteristic
length cl, and why does gmsh crash when some points have a small cl?
I would like to add another one: Is it possible that gmsh ignores the cl
of the control points of a spline except for the first and last one? If
so, is there a way to force gmsh to take into account the cl of the
intermediate points also?
Best regards,
Matthias
________________________________
From: [email protected] [mailto:[email protected]] On
Behalf Of Zenker, Dr. Matthias
Sent: Monday, November 17, 2008 10:49 AM
To: [email protected]
Subject: Re: [Gmsh] lower limit for characteristic length
I was wrong, it crashes also for cl=0.0005 (but after a looong
time, and with a runtime error).
________________________________
From: [email protected]
[mailto:[email protected]] On Behalf Of Zenker, Dr. Matthias
Sent: Monday, November 17, 2008 10:16 AM
To: [email protected]
Subject: [Gmsh] lower limit for characteristic length
Hi,
I wonder if there is a lower limit for the
characteristic length. I have a rather simple 2D geometry, and if I set
the cl for just two points to 0.0001, gmsh crashes during the meshing
after having given the error message "3 identical points in Qtest". The
.gmsh-errors file is not written. With cl=0.0005, this does not happen
(but it takes veeery long to compute the mesh).
Best regards,
Matthias
----------------------------------------------------------------
ERBE Elektromedizin GmbH
Dr.rer.nat. Matthias Zenker
Dipl. Phys.
Grundlagenentwicklung Technologie
Waldhoernlestrasse 17
D-72072 Tuebingen
Tel.: + 49 (0) 7071 - 755 226
Fax: + 49 (0) 7071 - 755 5226
E-Mail: <mailto:[email protected]
<mailto:[email protected]> >
URL: http://www.ERBE-med.de <http://www.ERBE-med.de>
----------------------------------------------------------------
ERBE Elektromedizin GmbH
Firmensitz: 72072 Tuebingen
Geschaeftsfuehrer: Christian O. Erbe, Reiner Thede
Registergericht: Stuttgart HRB 380137
ERBE Elektromedizin GmbH
Firmensitz: 72072 Tuebingen
Geschaeftsfuehrer: Christian O. Erbe, Reiner Thede
Registergericht: Stuttgart HRB 380137
_____________________________________________________________________
ERBE Elektromedizin GmbH
Firmensitz: 72072 Tuebingen
Geschaeftsfuehrer: Christian O. Erbe, Reiner Thede
Registergericht: Stuttgart HRB 380137
_______________________________________________
gmsh mailing list
[email protected]
http://www.geuz.org/mailman/listinfo/gmsh
