[Gmsh] mesh format question
Christophe Geuzaine
cgeuzaine at ulg.ac.be
Wed Jan 30 08:58:11 CET 2008
August Winkelman - TNW wrote:
> Hi
> a beginners question about the mesh file format.
> I took the first 4 lines of the elements in the tutorial t1.msh
> (generated under windows).
> To me it seems like elements 3 and 4 (type1) should have 3 tags but
> there is one number too much it seems.
> I suppose in element 3 the tags are 99, 1 and 0: what is the 1 before 5,
> if 5 is the node number list?
type 1 is a line segment: 1 and 5 are its nodes
>
> Element 80 shows 6 integers after the numberoftags=3, what are the 4th
> and 5th representing if the 6th is the nodenumberlist?
>
>
> $Elements
>
> 821
>
> 1 15 2 1 1 1
>
> 2 15 2 1 2 2
>
> 3 1 3 99 1 0 1 5
>
> 4 1 3 99 1 0 5 6
>
> 79 1 3 99 4 0 88 1
>
> 80 2 3 100 6 0 98 46 45
>
> 81 2 3 100 6 0 13 14 99
>
> 82 2 3 100 6 0 92 111 112
>
>
>
> thanks for helping me getting started,
>
> August Winkelman, Delft
>
>
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--
Prof. Christophe Geuzaine
University of Liege, Electrical Engineering and Computer Science
http://www.montefiore.ulg.ac.be/~geuzaine