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GMSH crashes on large .geo file

Hi

I keep on facing the same issue: gmsh crashes when I want to mesh a fairly large domain giving the error message: Segmentation fault (core dumped).

I can succesfully load a .geo file (very large one, it is attached) but when I I want to 2D mesh it (either through the gui or command line), it closes/crashes immediately. When I was looking for others who faced this issue, all I learned is that it might be related to memory. I try to run this on a 16gb ram, do you think my memory is simply insufficient?

Kind regards, Ignace

Gulf.geo