Sorry - typo. Last line of J should have been 13!:0]0 NB. turn off debugging
On Tue, Mar 24, 2020 at 5:38 PM Devon McCormick <devon...@gmail.com> wrote: > Hi - I did this: > load 'plot' > 13!:0]1 NB. Enable debugging > plot 1 2;3 4 5 > |length error: getgrafmat > | ,"2(getgrafx x) ,."1 citemize getgrafy y > |getgrafmat[1] > y > 3 4 5 > x > 1 2 > 13!:0]10 NB. turn off debugging > So, this is a legitimate error caused by the bad input "1 2;3 4 5". Try > using a better input like "1 2 3;4 5 6". > > Regards, > > Devon > > On Tue, Mar 24, 2020 at 5:09 PM Rudolf Sykora <rsyk...@disroot.org> wrote: > >> Dear Henry, >> >> >> Henry Rich <henryhr...@gmail.com> writes: >> > >> > I did look into it a little, and you could do the same. This is what I >> > did (in JQt): >> > >> > plot 1 2 ; 3 4 5 >> > crash - before the crash a dialog about length error in getgrafmat. >> > Indeed, the arguments have incorrect length. >> > load 'plot' >> > open 'plot' >> > seems to use jzplot >> > open'jzplot' >> > ahh, there's the source. Look for getgrafmat. It is: >> > >> > getgrafmat=: 3 : 0 >> > 'x y'=. 2 {. y { Data >> > ,"2 (getgrafx x) ,."1 citemize getgrafy y >> > ) >> > Perhaps it dies right there. Let's see. Change the function to: >> > >> > getgrafmat=: 3 : 0 >> > 'x y'=. 2 {. y { Data >> > '1' 1!:2 <'C:/JPrograms/errfile.txt' >> > res =. ,"2 (getgrafx x) ,."1 citemize getgrafy y >> > '2' 1!:2 <'C:/JPrograms/errfile.txt' >> > res >> > ) >> > >> > <lots of blundering around omitted> >> > plot 1 2 ; 3 4 5 >> > crash - errfile.txt has been created, containing '1'. >> > >> > Thus the system crashed, presumably in JQt, displaying the dialog for >> > the length error. >> >> I did what you write with the exactly same result. There is '1' in the >> errfile.txt. >> >> >> > Try reinstalling. If it still fails report again. Make sure you >> report >> > you system version and JQt version. >> >> So I tried and reinstalled j901. It still crashes. >> >> Window 10 Pro, x64-based processor, Intel Core i5-8250U. >> 1.0.193 is the version of the 'plot' addon. >> >> in About I read: >> >> Engine: j901/j64avx2/windows >> Release-e: commercial/2020-01-29T11:17:19 >> Library 9.01.21 >> Qt IDE 1.8.6.s/5.12.7(5.12.7) >> Platform Win64 >> >> >> Thanks, >> Ruda >> ---------------------------------------------------------------------- >> For information about J forums see http://www.jsoftware.com/forums.htm >> > > > -- > > Devon McCormick, CFA > > Quantitative Consultant > > -- Devon McCormick, CFA Quantitative Consultant ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm