Dear Gmsh users and developers,
I am now trying to use the Gmsh OpenCascade factory and after some
operations assign the needed physical tags to lines (I am working with a
2D set-up). I have gone through tutorials and found the commands "Point
In BoundingBox{}", and "Surface In BoundingBox{}" and "Volume In
BoundingBox{}". However, I do not see anything similar to "Line In
BoundingBox{}".
I have tried to use the following in my geo script:
ts() = Line In BoundingBox{xmin-eps, ymax-eps, 0.0,
xmax+eps, ymax+eps, 0.0};
Physical Line(3) = {ts()};
No error is given, but the line within the box are not tagged with
physical tag "3". Am I missing something about how "Line in
BoundingBox{}" works, or is there some other function useful for this task?
I am using Gmsh 4.3.0.
Best wishes,
Ugis Lacis
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