[Gmsh] Specifying a minimum angle rather than the element size

[Karl Kastner]

Hello,

GMSH offers extensive options to define the element size. Is it also capable to 
improve meshes given a minimum angle constraint, similar to Rupperts and Chews 
algorithm? Without specifying the element size, I only managed to turn the 
refinement completely off such that the generated mesh merely contains the 
boundary vertices and is not refined at all.

Best regards,

-- 
Karl Kästner
------------
Phd Student at Wageningen University & Research centre
Hydrology and Quantitative Water Management Group
Droevendaalsesteeg 3, Lumen building, Room D101, 6708 PB Wageningen, The Netherlands
Phone: +31617876970 (Netherlands)
Mail: karl.kastner at wur.nl