Hi!
I'm a libmesh beginner, and I seem to be having some trouble with
importing meshes created by GMSH 2.11.0. In GMSH, I create a simple unit
cube, and define faces and a volume. Then I create a 3d mesh and save in
the MSH format (ASCII version 2). I have attached the file cube.msh.
When I run the simple attached libmesh program import_gmsh.cpp, I get
the following error message:
Cannot handle meshes with dimension mismatch greater than 1.
If I try to use an UNV mesh file exported from GMSH, I get the error
message:
ERROR: UNV-element type 21 not supported.
and if I try an INP mesh file from GMSH:
ERROR: Expected boundary element of dimension 2 but got 1
Btw, when I run libmesh-config --ldflags, it returns just a blank line.
I suppose that it is meant to return something like -lmesh_opt?
I'm using the GIT master branch of libmesh, built with GCC 5.2.1 20151110.
Best regards
Torquil Sørensen
-1
2411
1 1 1 11
0.0000000000000000D+00 0.0000000000000000D+00 0.0000000000000000D+00
2 1 1 11
0.0000000000000000D+00 1.0000000000000000D+00 0.0000000000000000D+00
3 1 1 11
1.0000000000000000D+00 1.0000000000000000D+00 0.0000000000000000D+00
4 1 1 11
1.0000000000000000D+00 0.0000000000000000D+00 0.0000000000000000D+00
5 1 1 11
0.0000000000000000D+00 0.0000000000000000D+00 1.0000000000000000D+00
6 1 1 11
0.0000000000000000D+00 1.0000000000000000D+00 1.0000000000000000D+00
7 1 1 11
1.0000000000000000D+00 1.0000000000000000D+00 1.0000000000000000D+00
8 1 1 11
1.0000000000000000D+00 0.0000000000000000D+00 1.0000000000000000D+00
9 1 1 11
5.0000000000000000D-01 5.0000000000000000D-01 1.0000000000000000D+00
10 1 1 11
5.0000000000000000D-01 1.0000000000000000D+00 5.0000000000000000D-01
11 1 1 11
5.0000000000000000D-01 5.0000000000000000D-01 0.0000000000000000D+00
12 1 1 11
5.0000000000000000D-01 0.0000000000000000D+00 5.0000000000000000D-01
13 1 1 11
0.0000000000000000D+00 5.0000000000000000D-01 5.0000000000000000D-01
14 1 1 11
1.0000000000000000D+00 5.0000000000000000D-01 5.0000000000000000D-01
-1
-1
2412
9 21 1 0 7 2
0 0 0
6 7
10 21 2 0 7 2
0 0 0
7 8
11 21 3 0 7 2
0 0 0
8 5
12 21 4 0 7 2
0 0 0
5 6
13 21 5 0 7 2
0 0 0
2 3
14 21 6 0 7 2
0 0 0
3 4
15 21 7 0 7 2
0 0 0
4 1
16 21 8 0 7 2
0 0 0
1 2
17 21 9 0 7 2
0 0 0
7 3
18 21 10 0 7 2
0 0 0
8 4
19 21 11 0 7 2
0 0 0
5 1
20 21 12 0 7 2
0 0 0
6 2
163 91 14 0 7 3
7 8 9
159 91 14 0 7 3
5 9 8
161 91 14 0 7 3
6 7 9
157 91 14 0 7 3
5 6 9
153 91 16 0 7 3
3 7 10
147 91 16 0 7 3
2 3 10
162 91 16 0 7 3
6 10 7
149 91 16 0 7 3
2 10 6
151 91 18 0 7 3
4 11 3
148 91 18 0 7 3
3 11 2
143 91 18 0 7 3
11 4 1
141 91 18 0 7 3
2 11 1
155 91 20 0 7 3
8 12 4
160 91 20 0 7 3
12 8 5
144 91 20 0 7 3
4 12 1
145 91 20 0 7 3
12 5 1
158 91 22 0 7 3
5 6 13
150 91 22 0 7 3
2 13 6
146 91 22 0 7 3
1 5 13
142 91 22 0 7 3
1 13 2
164 91 24 0 7 3
7 8 14
156 91 24 0 7 3
4 14 8
154 91 24 0 7 3
3 7 14
152 91 24 0 7 3
3 14 4
181 111 26 0 7 4
10 14 12 11
184 111 26 0 7 4
9 13 10 12
185 111 26 0 7 4
9 10 14 12
177 111 26 0 7 4
13 10 12 11
168 111 26 0 7 4
6 5 13 9
182 111 26 0 7 4
8 5 9 12
183 111 26 0 7 4
3 14 11 4
173 111 26 0 7 4
9 6 7 10
174 111 26 0 7 4
7 10 3 14
165 111 26 0 7 4
2 6 13 10
186 111 26 0 7 4
1 2 13 11
176 111 26 0 7 4
5 1 13 12
179 111 26 0 7 4
8 9 7 14
188 111 26 0 7 4
14 8 12 4
166 111 26 0 7 4
12 1 11 4
169 111 26 0 7 4
10 2 3 11
167 111 26 0 7 4
1 13 12 11
171 111 26 0 7 4
5 13 9 12
172 111 26 0 7 4
13 6 9 10
187 111 26 0 7 4
13 2 10 11
180 111 26 0 7 4
7 9 10 14
178 111 26 0 7 4
10 3 14 11
170 111 26 0 7 4
8 9 14 12
175 111 26 0 7 4
14 12 11 4
-1
-1
2477
-1
*Heading
/mn/anatu/cma-u3/tmac/external/build/libmesh/cube.inp
*NODE
1, 0, 0, 0
2, 0, 1, 0
3, 1, 1, 0
4, 1, 0, 0
5, 0, 0, 1
6, 0, 1, 1
7, 1, 1, 1
8, 1, 0, 1
9, 0.5, 0.5, 1
10, 0.5, 1, 0.5
11, 0.5, 0.5, 0
12, 0.5, 0, 0.5
13, 0, 0.5, 0.5
14, 1, 0.5, 0.5
******* E L E M E N T S *************
*ELEMENT, type=T3D2, ELSET=Line1
9, 6, 7
*ELEMENT, type=T3D2, ELSET=Line2
10, 7, 8
*ELEMENT, type=T3D2, ELSET=Line3
11, 8, 5
*ELEMENT, type=T3D2, ELSET=Line4
12, 5, 6
*ELEMENT, type=T3D2, ELSET=Line5
13, 2, 3
*ELEMENT, type=T3D2, ELSET=Line6
14, 3, 4
*ELEMENT, type=T3D2, ELSET=Line7
15, 4, 1
*ELEMENT, type=T3D2, ELSET=Line8
16, 1, 2
*ELEMENT, type=T3D2, ELSET=Line9
17, 7, 3
*ELEMENT, type=T3D2, ELSET=Line10
18, 8, 4
*ELEMENT, type=T3D2, ELSET=Line11
19, 5, 1
*ELEMENT, type=T3D2, ELSET=Line12
20, 6, 2
*ELEMENT, type=CPS3, ELSET=Surface14
163, 7, 8, 9
159, 5, 9, 8
161, 6, 7, 9
157, 5, 6, 9
*ELEMENT, type=CPS3, ELSET=Surface16
153, 3, 7, 10
147, 2, 3, 10
162, 6, 10, 7
149, 2, 10, 6
*ELEMENT, type=CPS3, ELSET=Surface18
151, 4, 11, 3
148, 3, 11, 2
143, 11, 4, 1
141, 2, 11, 1
*ELEMENT, type=CPS3, ELSET=Surface20
155, 8, 12, 4
160, 12, 8, 5
144, 4, 12, 1
145, 12, 5, 1
*ELEMENT, type=CPS3, ELSET=Surface22
158, 5, 6, 13
150, 2, 13, 6
146, 1, 5, 13
142, 1, 13, 2
*ELEMENT, type=CPS3, ELSET=Surface24
164, 7, 8, 14
156, 4, 14, 8
154, 3, 7, 14
152, 3, 14, 4
*ELEMENT, type=C3D4, ELSET=Volume26
181, 10, 14, 12, 11
184, 9, 13, 10, 12
185, 9, 10, 14, 12
177, 13, 10, 12, 11
168, 6, 5, 13, 9
182, 8, 5, 9, 12
183, 3, 14, 11, 4
173, 9, 6, 7, 10
174, 7, 10, 3, 14
165, 2, 6, 13, 10
186, 1, 2, 13, 11
176, 5, 1, 13, 12
179, 8, 9, 7, 14
188, 14, 8, 12, 4
166, 12, 1, 11, 4
169, 10, 2, 3, 11
167, 1, 13, 12, 11
171, 5, 13, 9, 12
172, 13, 6, 9, 10
187, 13, 2, 10, 11
180, 7, 9, 10, 14
178, 10, 3, 14, 11
170, 8, 9, 14, 12
175, 14, 12, 11, 4
------------------------------------------------------------------------------
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