Ouch. (Oops.).

Sorry about the noise. (I hate when I do that.)

Thanks,

-- 
Raul

On Sun, Sep 18, 2022 at 9:47 PM Elijah Stone <[email protected]> wrote:
>
> Methinks you are looking for Bt"0/~, not Bt"0~/ ?
>
> On Sun, 18 Sep 2022, Raul Miller wrote:
>
> > (Assuming I haven't overlooked something incredibly obvious.)
> >
> > I have stumbled on a reproducible memory corruption issue in J904e
> >
> > b=: {{
> >  M=: (u i.y),.(y-0 1)$x:_
> >  Bt=:{{
> >    assert. 1000>y
> >    assert. 1000>x
> >    if. x<y do.0
> >    else. i=. <x,y
> >      if. _>i{M do. i{M
> >      else. r=. (x Bt y-1)+(x-1) Bt x-y
> >        r[M=: r i} M
> >      end.
> >    end.
> >  }}
> >  (<0 1)|:Bt"0~/i.y
> > }}
> >
> >   =&0 b 15
> >      13!:1''
> > |assertion failure
> > *       1000>x
> > |Bt[:1]
> > |   (<0 1)|:    Bt"0~/i.y
> > |b[2]
> > |       =&0 b 15
> >      x
> > 199360981
> >      JVERSION
> > Engine: j904/j64avx2/windows
> > Beta-e: commercial/2022-07-16T19:21:14
> > Library: 9.04.03
> > Qt IDE: 2.0.3/6.2.4(6.2.4)
> > Platform: Win 64
> > Installer: J904 install
> > InstallPath: c:/other/j904
> > Contact: www.jsoftware.com
> >
> > (Can others reproduce this problem? Or is this problem specific to my 
> > machine?)
> >
> > I hope this helps,
> >
> > --
> > Raul
> > ----------------------------------------------------------------------
> > For information about J forums see http://www.jsoftware.com/forums.htm
> ----------------------------------------------------------------------
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