Extract mesh connectivity info

Hi everyone

I'm trying to find a way to extract the connectivity info of the mesh.

Right now I have written a function in matlab that generate that info for me but it is very slow, because my models have large number of elements. Also I need to do this iteratively so I have to do it many times. Note also that the script is still slow even if I use a mex version of it.

Any thoughts? Can comsol extract that?

Thank you