Just a guess. Is it possible that some of the blanks are not blanks?
Happens particularly for me sometimes during copy/paste 2012/2/21 PackRat <pack...@anet.com> > bill lam wrote: > > I would suspect H L C are undefined. > > No, they're defined prior to the for loop; essentially, each is a list > of data. > > > My general approach is to insert smoutput before and after every > > control switch, eg > > I do this kind of thing, too, when I'm testing. Unfortunately, the > script doesn't even get to the point where I can run the script with a > filename argument (when the smoutput's will execute). It fails already > during the loading process. > > > Harvey > > ---------------------------------------------------------------------- > For information about J forums see http://www.jsoftware.com/forums.htm > -- Björn Helgason, Verkfræðingur Fornustekkum II 781 Hornafirði, t-póst: gos...@gmail.com gsm: +3546985532 twitter: @flugfiskur http://groups.google.com/group/J-Programming Tæknikunnátta höndlar hið flókna, sköpunargáfa er meistari einfaldleikans góður kennari getur stigið á tær án þess að glansinn fari af skónum /|_ .-----------------------------------. ,' .\ / | Með léttri lund verður | ,--' _,' | Dagurinn í dag | / / | Enn betri en gærdagurinn | ( -. | `-----------------------------------' | ) | (\_ _/) (`-. '--.) (='.'=) ♖♘♗♕♔♙ `. )----' (")_(") ☃☠ ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm