3d meshing crash
I try to mesh a quite complex house from a brep file, it's very hard to find the right parameter values to get the 3d mesh. In that case i manage to get the 3d mesh using Delaunay, hmin = 0 hmax = 0.5, but with hmax=0.1 gmsh crash during the 3d stage... I tried with many option values (algorithm, hmax, element from curvature...) without any good resuts. Moreover from the mesh generated with hmax=0.5, i tried to refine by splitting but it crashes also.
Is there a "good" strategy in order to get a mesh for sure whatever the brep file ?