ElmerGUI-ElmerGrid crashes when loading demo hexhole.grd

Clearly defined bug reports and their fixes
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Wil
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Location: Austria

ElmerGUI-ElmerGrid crashes when loading demo hexhole.grd

Post by Wil » 26 Oct 2015, 23:15

Hallo,
I tried to work through the tutorial "Capacitance of perforated plate" in http://www.nic.funet.fi/index/elmer/doc ... orials.pdf but do have the problem that I cant load the file hexhole.grd .

I tried also the file from github but it seams to be the same (old) version as my local one (https://raw.githubusercontent.com/tehni ... exhole.grd)

The output I get (Segmentation fault) when starting Elemer in a terminal is listed below (I removed only my username and replaced it with "user").
Is it possible that elementtypes have been changed since this tutorial was set up?

I am running Elmer 8.0 from Github on Ubuntu 14.04.3 x64.

Can anyone confirm this?

Thanks in advance,
BR,
Wil



############ output in terminal ###############

Code: Select all

Selected elmergrid

ElmerGrid checking filename suffix for file: /home/user/Downloads/hexhole.grd
Filetype determined by suffix: 1
Initialized the filetype

ElmerGrid loading data from file: /home/user/Downloads/hexhole.grd
Loading the geometry from file '/home/user/Downloads/hexhole.grd'.
Loading ElmerGrid file version: 210903
Loading ElmerGrid commands from file '/home/user/Downloads/hexhole.grd'.

ElmerGrid manipulating and importing data
There are 12 knots in 5 4-node elements.
1 element sides between materials 2 and -4 were located to type 1.
1 element sides between materials 2 and -3 were located to type 2.
1 element sides between materials 2 and -1 were located to type 3.
2 element sides between materials 0 and -3 were located to type 4.
2 element sides between materials 0 and -1 were located to type 5.
2 element sides between materials 3 and 1 were located to type 6.
SetElementDivisionCylinder: The division must be linear!
Created 2 divisions in 2 cells for rotation [1  1e+06].
Elementtype 404 extruded to type 808.
Extruded mesh has 5 elements in 2 levels.
Rectangular geometry with r1=1 for 36 nodes.
24/36 candidates for duplicate nodes.
Found 0 double nodes in 276 tests.
Eliminated 0 nodes from topology.
Extruded BC 0 of type 1 was created with 1 sides.
Extruded BC 1 of type 2 was created with 1 sides.
Extruded BC 2 of type 3 was created with 1 sides.
Extruded BC 3 of type 4 was created with 2 sides.
Extruded BC 4 of type 5 was created with 2 sides.
Extruded BC 5 of type 6 was created with 2 sides.
BC 6 on layer 2 was created with 5 sides.
BC 7 on layer 3 was created with 0 sides.
BC 8 on layer 4 was created with 0 sides.
BC 9 on layer 5 was created with 0 sides.
BC 10 on layer 6 was created with 0 sides.
BC 11 on layer 7 was created with 0 sides.
BC 12 on layer 8 was created with 0 sides.
GetElementSide: unknown elementtype 0 (elem=145,side=5)
Segmentation fault (core dumped)

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