Python API: how to get Elements per Physical Group
Hi
I'm new to the gmsh API using Python (it's better late than vere :-) ), and I'm digging into different cards in order to figure out how it works; for example I've ever played with gmsh.model.mesh.getElements(), gmsh.model.mesh.getElementTypes(), gmsh.model.mesh.getElementsByType(), gmsh.model.mesh.get_elements_by_type(), gmsh.model.mesh.getNodes(), gmsh.model.getPhysicalGroups(), gmsh.model.mesh.getNodesForPhysicalGroup().
Maybe I'm mistaken, but I've not find so far a way to get elements informations (tag, connectivity table) per Physical Group: what's such the card?
Currently I've imported a mesh composed on different types of elements (1D, tria, quad, tetra, hexa, pyra) and no geometry/entity exists accordingly.
Thanks for any Feddback