are they forward or reverse?
On Thursday, December 8, 2022 at 02:25:18 p.m. EST, Henry Rich <henryhr...@gmail.com> wrote: Pascal wrote: > also it is not documented whether F. or F: are forward or reverse. As indicated in https://code.jsoftware.com/wiki/Vocabulary/fcap#Limited_vs_unlimited , they are not. Henry Rich ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm