Hi Arthur, I am certainly not going to solve the sort of problem that Henry can, but shouldn't your first definition of fb3 be:
fb3=. < CTicl & CTTrncAry each fb2 instead of fb3=. < CTicl & CTTrncAry eachfb2 The missing space before fb2 could make fb3 think that eachfb2 is a verb that has not been declared yet which is why it would display as it does later on. Hope this helps, otherwise sorry for the noise. Cheers, bob > On Nov 2, 2020, at 10:17, Arthur Anger <[email protected]> wrote: > > fb3=. < CTicl & CTTrncAry eachfb2 ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
