> Dear gmsh, the following doubly nested loops gives me results that I do not
> understand,
> i.e. the index should count through from 0 to 19, without giving certain
> indices twice.
>
> I use the most recent nightly build of gmsh (2.6.2-svn)
>
> Perhaps, I do not see the forest for the trees, can you comment ?
Well the problem is that with the syntex {0:numnpx} you have not
numnpx elements but numnpx+1 elements (the counter goes from 0 to numnpx).
In that case you equation for index should be:
index = uy * (numnpx+1) + ux;
If you are used to C/C++ loops it is easy to make this mistake
(I know something about it :-);
Regards
Roman
--
Roman Putanowicz, PhD < [email protected] >
Institute for Computational Civil Engng (L-5)
Dept. of Civil Engng, Cracow Univ. of Technology
www.l5.pk.edu.pl, tel. +48 12 628 2569, fax 2034
_______________________________________________
gmsh mailing list
[email protected]
http://www.geuz.org/mailman/listinfo/gmsh
