On Mon, 30 Nov 2020 at 11:53, Dr. Jürgen Sauermann <mail@jürgen-sauermann.de> wrote: > Still wondering if monadic ⍸ B with non-boolean B has a real-life use case?
There's a presentation here that mentions some use cases: https://www.dyalog.com/dyalog/dyalog-versions/180.htm (Language Features of Dyalog version 18.0 in Depth (part 4)) Jay.