It looks like this was deliberately disabled (with an "it doesn't work" comment), early last year. So it would have been throwing a domain error in all releases, ever since.
I should put this on my list of things to fix. (It's fairly straightforward, but it's a significant shift of gears to work on that kind of thing.) Thanks, -- Raul On Tue, Oct 11, 2022 at 12:00 AM Michal Wallace <michal.wall...@gmail.com> wrote: > > I get a domain error evaluating (2!:2) on linux in both j903 and j904. > It works as expected in j902. > > I'm running from the installation zips on Ubuntu 18.04.6 LTS (GNU/Linux > 4.15.0-65-generic x86_64). > > JVERSION > Engine: j904/j64/linux > Beta-g: commercial/2022-10-04T00:00:39 > Library: 9.04.04 > Platform: Linux 64 > Installer: J904 install > InstallPath: /home/michal/tmp/j904 > Contact: www.jsoftware.com > 2!:2 > |domain error > | 2 !:2 > ---------------------------------------------------------------------- > For information about J forums see http://www.jsoftware.com/forums.htm ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm