[Gmsh] about attractors
quemere_patrick
patrick.quemere at cea.fr
Fri Mar 14 18:13:41 CET 2008
Hello,
I have successfully used gmsh to generate mesh fitted on hexagonal
shapes (see jpg), thanks to "attractors" defined in my case for each
hexagonal lines as :
Attractor Line { c[indice] } = { 0., 0., 3.5 } ; (and this, without
using anisotropic algorithm).
You defined in a previous message the last coefficient (3.5) as the
decay factor (see http://www.geuz.org/pipermail/gmsh/2003/000789.html)
But what is the real sense of it ??
Could you please give me some more details in the aim I determine this
coefficient from my geometry (and not from several hazardous tests).
Thanks.
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