[Gmsh] Automatic building of geo scripts

Octavio Castillo Reyes ocastilloreyes at gmail.com
Wed Mar 7 19:41:39 CET 2018


Dear gmsh users and support team,

I'm working on meshing for geophysical applications using gmsh. I have
special interest in tetrahedral meshes. Since last November I'm trying to
build "scripts.geo" in an automatic way, namely, given basic information
like coordinates of the origin, model dimensions, material interfaces,
write the resulting "script.geo".

The aim of this effort is reduce the user intervention in mechanical tasks
as:

1. Declaration of spatial points, lines, line loops, surfaces, surface
loops, volumes.
2. Inclusion of stl surfaces

For this purpose, I assuming that all surfaces are perfectly matching and
there are no overlapping between them. For the sake of clarity, I attached
the simplest case of my models.

Do you have some ideas to deal with this issue? Can you give me some tips?

Thank you in advance for your time and support.

O.
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