Joey,
Oh my :-( I have this love/hate feeling about Apple; they make such
nice devices but have this need to force you into their straightjacket.
I really hope that Eric finds the time to at least *try* to get Apple
to permit sharing.
It's a step backwards for J on the iPhone -- I'll have to
Patrick,
I was nonplussed to discover this too. I solicited Eric to send an
update to Apple asking to turn on sharing, but he is too busy with other
projects and is skeptical that they would approve it. I can report that
things have tightened down even more in iOS9, but I also think it is
pos
I've no idea how I would do that. It's been years since
I've done anything but run verbs that I developed on
my laptop and then copied over to the iPhone.
On Sat, 11 Jul 2015, bill lam wrote:
Can the new iPhone run pacman?
--
Can the new iPhone run pacman?
On Jul 11, 2015 4:23 AM, "J. Patrick Harrington" wrote:
> I've just upgraded my old iPhone 4S to a new 6 Plus.
> It's still small enough to fit in my pocket, and the
> extra screen real estate makes running J nicer.
> Of course the new phone comes with the current
> So it looks like this is not meaningful for such a small matrix with
current machines.
Reminds me of the following story from Chinese history.
A king from a minor kingdom was visiting a rich man, reputed to be very
rich indeed. So the king wore a special coat made with the finest fabric
(the e
One last one: The JKT benchmark Roger pointed to gives:
6!:2 '%. ?50 50$1000'
0.013092
So it looks like this is not meaningful for such a small
matrix with current machines.
On Fri, 10 Jul 2015, J. Patrick Harrington wrote:
But
1000 ts '%. a"
0.00203444 239040
Hmmm...
On Fri,
But
1000 ts '%. a"
0.00203444 239040
Hmmm...
On Fri, 10 Jul 2015, J. Patrick Harrington wrote:
a=. 50 50$ rand 2500
10 ts '%. a'
0.0049867 239040
(ts=: 6!:2 , 7!:2@])
--
For information about J forums see
a=. 50 50$ rand 2500
10 ts '%. a'
0.0049867 239040
(ts=: 6!:2 , 7!:2@])
On Fri, 10 Jul 2015, Roger Hui wrote:
PS. Time on the iPhone 6 to invert a 500x500 matrix is only 0.55 sec!
If you can do one for a 50x50 matrix the result can be added to
http://www.jsoftware.com/jwiki/Essays/JKT_B
> PS. Time on the iPhone 6 to invert a 500x500 matrix is only 0.55 sec!
If you can do one for a 50x50 matrix the result can be added to
http://www.jsoftware.com/jwiki/Essays/JKT_Benchmark
On Fri, Jul 10, 2015 at 1:22 PM, J. Patrick Harrington
wrote:
> I've just upgraded my old iPhone 4S to a n
I've just upgraded my old iPhone 4S to a new 6 Plus.
It's still small enough to fit in my pocket, and the
extra screen real estate makes running J nicer.
Of course the new phone comes with the current version
of iOS: 8.4. Thinking it would be the easiest way to
move files in and out of J, I purc
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