by the way @User I’ve been trying to use the netgen

elements

and

nodes

command to dig into what’s going on here more closely, following the section “Getting detailed information about components and nets” in the tutorial (http://opencircuitdesign.com/netgen/tutorial/tutorial.html#Results). However, it seems like specifying two arguments as shown in the tutorial always gives the error:

wrong # args: should be "elements ?node? valid_cellname"