“hmin (resp. hmax) is the minimal (resp. maximal) authorized size for an edge of Te. They should
be understood as ‘security bounds’ over the desired length scale for the resulting mesh.”
" The default values for this parameters are computed from the mesh bounding box or, if provided, from the given metric:
- without metric, the minimal edge size is set to 0.01 of the bounding box size. The maximal edge size is set to two times the bounding box size.
- with metric, the minimal edge size is set to 0.1 of the smallest prescribed size. The maximal one is set to 10 times the maximal prescribed size."
A question:
At command line level hmin and hmax should be assigned as a fraction of the tessellated geometry boundinf bod size (I think “size” is the diagonal: correct me if I’m wrong) or should be assigned as absolute values?
E.g. my tessellated geometry is expressed in [m], 0.01 means edge length 10 cm OR 0.01 x bounding box size?
Thank you
Giovanni