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
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