Hi Hans-Peter,
see details below, but before that let me explain what happens
here.
Structured variables in GNU APL are implemented as a tree of
nested APL
values. The root of the tree is a variable "owned" by the user.
The leafs of the t
Hi Jürgen,
thank you for clarifying the magic.
I thought that each path root-to-leaf was a distinct variable.
And no, ⎕PV is not part of the standard, it's one of my dangling ideas.
Again, thank you for the detailed explanation. It will filter out the
more esoteric ideas.
Best Regards
Hans
