How could I contatenate strings in a Pbind? Which is not a very clear question, what I mean is something like this:
z = Pbind(\test1, "ab", \test2, "cd", \result, Pkey(\test1) ++ Pkey(\test2) ).trace.play
-> ( 'result': ab, 'test1': ab, 'test2': cd )
What I’d be looking for would be 'result': abcd
.