Re-meshing in fluid structure interaction

Stephan Schmidt did some work on how to remesh from a boundary a couple of years back.
A modified version of his repository, which is pip installable can be found at
FEmorph branch. Look at the Demos, for instance Demo_Navier_Reduced.py around line 435 for the remesh commands. It is not as straight forward as it might look, as it requries some dummy gmsh files,

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