Hi Antonio,
it seems there are some problems in your geometry:
a) Line(2) = {2, 2};
b)
Surface Loop(60) = {51, 12, 47, 56, 55, 21};
Volume(61) = {60};
Surface Loop(62) = {21, 33, 10, 25, 29, 34};
Volume(63) = {62};
Physical Volume(64)={61,63};
The extrude command "Extrude {0, 0, -1} {Surface{10, 12};}" automagically
creates the volumes n°1 and 2 (To know the
volume numbers, check Tools->Visibility
see aaaa.geo
Cheers,
Dave
--
David Colignon, Ph.D.
Collaborateur Logistique du F.R.S.-FNRS
CÉCI - Consortium des Équipements de Calcul Intensif
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Université de Liège
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Antonio Frasson wrote:
Firstly I would like to thank you for the excellent software and for
yours attention with all that still have doubts.
When I ask a mesh of second order for the geometry described below, the
gmsh freezes. I have a 2.2.6 source version compiled here andI test a
3.0 binary version. I am using a UBUNTU 8.10 LINUX distribution.
Thanks,
Antonio Frasson
Point(1) = {-0.5, -0.25, 1};
Point(2) = {0.5, -0.25, 1};
Point(3) = {0.5, 0.25, 1};
Point(4) = {-0.5, 0.25, 1};
Point(5) = {0.5, 0.0, 1};
Point(6) = {-0.5, 0.0, 1};
Line(1) = {1, 2};
Line(2) = {2, 2};
Line(3) = {2, 5};
Line(4) = {5, 3};
Line(5) = {3, 4};
Line(6) = {4, 6};
Line(7) = {6, 1};
Line(8) = {6, 5};
Line Loop(9) = {8, -3, -1, -7};
Plane Surface(10) = {9};
Line Loop(11) = {8, 4, 5, 6};
Plane Surface(12) = {11};
Extrude {0, 0, -1} {
Surface{10, 12};
}
Physical Surface(57) = {56, 34};
Physical Surface(58) = {21};
Physical Surface(59) = {55, 12, 51, 47, 25, 29, 10, 33};
Surface Loop(60) = {51, 12, 47, 56, 55, 21};
Volume(61) = {60};
Surface Loop(62) = {21, 33, 10, 25, 29, 34};
Volume(63) = {62};
Physical Volume(64)={61,63};
2009/3/3 Antonio Frasson <[email protected]
<mailto:[email protected]>>
Firstly I would like to thank you for the excellent software and for
yours attention with all that still have doubts.
When I ask a mesh of second order for the geometry described below,
the gmsh freezes. I have a 2.2.6 source version compiled here andI
test a 3.0 binary version. I am using a UBUNTU 8.10 LINUX distribution.
Thanks,
Antonio Frasson
2009/3/2 Jean-Francois Remacle <[email protected]
<mailto:[email protected]>>
Le 02-mars-09 à 20:36, [email protected]
<mailto:[email protected]> a écrit :
Why the gmsh stop to work if I ask to a second order 3D
tetrahedron mesh?
could you be more precise ?
Thanks,
Antonio Frasson
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Universite catholique de Louvain (UCL)
Tel : +32-10-472082 -- Mobile : +32-473-909930
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Point(1) = {-0.5, -0.25, 1};
Point(2) = {0.5, -0.25, 1};
Point(3) = {0.5, 0.25, 1};
Point(4) = {-0.5, 0.25, 1};
Point(5) = {0.5, 0.0, 1};
Point(6) = {-0.5, 0.0, 1};
Line(1) = {1, 2};
// Line(2) = {2, 2};
Line(3) = {2, 5};
Line(4) = {5, 3};
Line(5) = {3, 4};
Line(6) = {4, 6};
Line(7) = {6, 1};
Line(8) = {6, 5};
Line Loop(9) = {8, -3, -1, -7};
Plane Surface(10) = {9};
Line Loop(11) = {8, 4, 5, 6};
Plane Surface(12) = {11};
Extrude {0, 0, -1} {
Surface{10, 12};
}
Physical Surface(57) = {56, 34};
Physical Surface(58) = {21};
Physical Surface(59) = {55, 12, 51, 47, 25, 29, 10, 33};
// Surface Loop(60) = {51, 12, 47, 56, 55, 21};
// Volume(61) = {60};
// Surface Loop(62) = {21, 33, 10, 25, 29, 34};
//Volume(63) = {62};
Physical Volume(64)={1,2};
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