[Gmsh] versions higher then 1.53 do not work

[Alfonso Medina]

  A round tube with several round outlets in GMSH. Is this possible? 
this is mostly about the curves that make up the exit tube to plenum 
tube connection, how can one model that up? without making it a set of 
points/straight lines.

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ALFONSO MEDINA O.
MECHANICAL ENGINEER

ISE Corporation
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