Yes, that expression hangs on my Linux box too. It gets stuck here:
FloatCell::bif_residue (this=0x555555ae13a8, Z=0x555555ae24f8,
A=0x555555ae11d8) at FloatCell.cc:643
643 while (z < 0.0) z = z + a;
(gdb) p z
$1 = -inf
(gdb) p a
$2 = 9.9999999999999998e-201
Jay.
On 5 January 2018 at 15:24, Xiao-Yong Jin <jinxiaoy...@gmail.com> wrote:
> 1e¯200|1e200 hangs on my mac.
>
> > On Jan 5, 2018, at 6:57 AM, Juergen Sauermann <
> juergen.sauerm...@t-online.de> wrote:
> >
> > Hi Jay,
> >
> > hmm, interesting. I am getting this:
> >
> > A←(-⌽A),0,A←1e¯200 1e¯100 1 1e100 1e200
> > A∘.|A
> > 0E0 0E0 0 0E0 0E0 0 0E0 0E0 0 0E0 0E0
> > 0E0 0E0 0 0E0 0E0 0 0E0 0E0 0 0E0 0E0
> > 0E0 0E0 0 0E0 0E0 0 0E0 0E0 0 0E0 0E0
> > 0E0 0E0 0 0E0 0E0 0 0E0 0E0 0 0E0 0E0
> > 0E0 0E0 0 0E0 0E0 0 0E0 0E0 0 0E0 0E0
> > ¯1E200 ¯1E100 ¯1 ¯1E¯100 ¯1E¯200 0 1E¯200 1E¯100 1 1E100 1E200
> > 0E0 0E0 0 0E0 0E0 0 0E0 0E0 0 0E0 0E0
> > 0E0 0E0 0 0E0 0E0 0 0E0 0E0 0 0E0 0E0
> > 0E0 0E0 0 0E0 0E0 0 0E0 0E0 0 0E0 0E0
> > 0E0 0E0 0 0E0 0E0 0 0E0 0E0 0 0E0 0E0
> > 0E0 0E0 0 0E0 0E0 0 0E0 0E0 0 0E0 0E0
> >
> > I suppose it is one of the A[i] ∣ A[j] which causes the hanging so it
> would
> > be interesting to know which one. Probably one with +/- 1E¯200 or 1E¯100.
> >
> > Best Regards,
> > /// Jürgen
> >
> >
> > On 01/05/2018 12:16 PM, Jay Foad wrote:
> >> At svn r1028 on Linux I get:
> >>
> >> A←(-⌽A),0,A←1e¯200 1e¯100 1 1e100 1e200
> >> A∘.|A
> >> (hangs)
> >>
> >> Jay.
> >
>
>
