on-Google CB which will take LINUX app's. So i am hoping to test this
> feature out ... maybe even get JQT.
>
> ~greg
> http://krsnadas.org
>
> --
>
> from: bill lam
> to: Programming forum
> date: 6 June 2018 at 17:12
> subject: Re: [Jprogramming] 807 beta
das.org
--
from: bill lam
to: Programming forum
date: 6 June 2018 at 17:12
subject: Re: [Jprogramming] 807 beta
I don't know.
Can CB run android apps? If it can, then try the jandroid.apk
--
from: greg heil
to: Programming forum
date: 6 June 2018 at 08:46
subject: Re: [Jprogramming]
well.
> > > >
> > > > >The CB+ is however an Arm device so maybe i should try the Raspberry
> > Pi
> > > > compilation?
> > > >
> > > > ---~ Reddit discussion
> > > >
> > > >
> > >
> >
> https://
>
> > > ---~ Reddit discussion
> > >
> > >
> >
> https://www.reddit.com/r/Crostini/comments/8o1u2o/chromebook_plus_linux_beta_quick_how_to/
> > >
> > > ~greg
> > > http://krsnadas.org
> > >
> > >
k_how_to/
> >
> > ~greg
> > http://krsnadas.org
> >
> > --
> >
> > from: bill lam
> > to: programm...@jsoftware.com
> > date: 24 February 2018 at 03:08
> > subject: Re: [Jprogramming] 807 beta
> >
> > 807 beta for 32/
device so maybe i should try the Raspberry Pi
> compilation?
>
> ---~ Reddit discussion
>
> https://www.reddit.com/r/Crostini/comments/8o1u2o/chromebook_plus_linux_beta_quick_how_to/
>
> ~greg
> http://krsnadas.org
>
> --
>
> from: bill lam
> to: programm...@jsoftware
eta_quick_how_to/
~greg
http://krsnadas.org
--
from: bill lam
to: programm...@jsoftware.com
date: 24 February 2018 at 03:08
subject: Re: [Jprogramming] 807 beta
807 beta for 32/64-bit raspberry pi are now available.
>Since it is built against an older version of Qt, so Qt WebEngine is not
&g
thanks for report. I'll will look
On Fri, Jun 1, 2018, 5:41 AM Bill Heagy wrote:
> You need to change "dgemm" too (get rid of ">"):
>
> dgemm=: 'liblapack.so.3 dgemm_ n *c *c *i *i *i *d *d *i *d *i *d *d *i'&cd
>
>
> On 2018-05-30 10:30 PM, Henry Rich wrote:
> > The 'mm' routine below has exact
You need to change "dgemm" too (get rid of ">"):
dgemm=: 'liblapack.so.3 dgemm_ n *c *c *i *i *i *d *d *i *d *i *d *d *i'&cd
On 2018-05-30 10:30 PM, Henry Rich wrote:
The 'mm' routine below has exactly the sort of error that Eric
predicted. c is passed in to cd as a boxed argument, and the co
The 'mm' routine below has exactly the sort of error that Eric
predicted. c is passed in to cd as a boxed argument, and the code
expects c to have been modified. On 8.07, it won't be modified. You
have to extract the return valueout of the boxed result of cd. I think
in this case you could r
I'm not worrying about that - actually, I think I did have it enabled
(export USE_OPENMP=1), but it doesn't seem to make any difference on
32-bit machine. It's the return value from the second calculation of
all zeros that's the current problem. I get the same result on a 64-bit
machine (wher
multiple core support was not enabled during building j engine binary,
otherwise gflop for j matrix product can be 2 or 3 times better depending
the number of core available.
On Thu, May 31, 2018, 2:39 AM Bill Heagy wrote:
> Maybe related: latest j src, debian intel 32. I just run this
> occas
Maybe related: latest j src, debian intel 32. I just run this
occasionally. Ignore the flops: it's a slow machine. However, it
appears to do the computation ok, it just returns "0"'s for c2.
NB. from (email to jprogramming): bill lam
NB. test and compare gigaflops with blas/lapack
Eric,
That's indeed correct. The output from j807 on the mac mini is wrong,
even though it dosen't crash:
JVERSION
Engine: j806/j64nonavx/darwin
Release: commercial/2017-11-06T10:18:00
Library: 8.06.09
Qt IDE: 1.6.2s/5.6.3
Platform: Darwin 64
here's what it should do
── (5 of 15) Exampl
My guess is that the lab always fails in 807 due to incorrect cd usage. The
failure can be a crash or wrong answers.
The lab running to completion does not mean that things are OK.
Someone needs to follow the code carefully in order to correct the cd usage.
One possibility is to step through 807
My last message about my linux (Ubuntu) laptop with missing labs was my
error -- I had somehow started the j805 engine. Using the right files:
JVERSION
Engine: j807/j64/linux
Beta-e: commercial/2018-05-25T11:59:34
Library: 8.07.15
Qt IDE: 1.7.1/5.5.1
Platform: Linux 64
Installer: J807 install
I can duplicate the crash on Windows. I should be related to cd changes in
j807.But I can't understand the covering verbs in fftw. It looked as if it
is not well organized. Maybe someone can come to rescue.
It looks like it just being lucky for no crash in linux and mac.
On Wed, May 30, 2018, 5:
Similar here for an avx machine, running Windows 10,
with processor: AMD A10-7300 :-
JVERSION
Engine: j807/j64/windows
Beta-e: commercial/2018-05-25T12:07:57
Library: 8.07.15
Qt IDE: 1.7.1s/5.9.5
Platform: Win 64
Installer: J807 install
InstallPath: c:/d/j807
Contact: www.jsoftware.com
The FFT lab runs for me on my mac:
JVERSION
Engine: j807/j64nonavx/darwin
Beta-e: commercial/2018-05-25T12:55:54
Library: 8.07.15
Qt IDE: 1.7.1/5.9.5
Platform: Darwin 64
But I've just tried it on my linux laptop:
Engine: j807/j64/linux
Beta-e: commercial/2018-05-25T11:59:34
Library: 8.07.15
Q
I tried j64-807 avx on debian 64. The labs ran to end ok.
But I did not try on windows.
Ср, 30 мая 2018, bill lam написал(а):
> sorry, this had been reported previously but no time to look then. I'll
> take a look .
>
> On Wed, May 30, 2018, 4:57 AM J. Patrick Harrington
> wrote:
>
>
> > Just
sorry, this had been reported previously but no time to look then. I'll
take a look .
On Wed, May 30, 2018, 4:57 AM J. Patrick Harrington
wrote:
>
> Just installed j64-807 (nonavx) on an old windows machine.
> Trying some things, I ran the Fast Fourier Transform lab. As soon as it
> got to the p
This is probably due to the 807 changes in cd call. The changes are
documented and it probably requires a few minor tweaks to the ijs file.
We'll get to it eventually. Perhaps some user will beat us to the fix.
That is, this is likely a bug in the ijs script not following the new
rules, rather tha
Just installed j64-807 (nonavx) on an old windows machine.
Trying some things, I ran the Fast Fourier Transform lab. As soon as it
got to the part where it should compute a complex transform, it crashes.
That lab runs fine in under j64-806 (nonavx).
On Sat, 26 May 2018, Eric Iverson wrote:
The
Just installed 807 e on my Ubuntu-running laptop & my old mac-mini.
This was the smoothest install ever. No issues yet.
Great work guys!
On Sat, 26 May 2018, Eric Iverson wrote:
The 807 beta-e zip install packages for windows/linux/macos are available.
Henry has done a lot more work to exploit
The 807 beta-e zip install packages for windows/linux/macos are available.
Henry has done a lot more work to exploit virtual blocks and to make better
use of cache memory.
For details, see:
http://code.jsoftware.com/wiki/System/ReleaseNotes/J807
This beta is stable and, except for production wor
That fixed it.
Thanks,
David
On 4/23/2018 10:21, Eric Iverson wrote:
re: beta-d cd spawn bug:
We found another place that needed the fix. Please update base library and
try again.
On Sun, Apr 22, 2018 at 7:19 PM, David Mitchell
wrote:
CreateProcess_jtask_
3 : 0
'' CreateProcess y
:
'ow
re: beta-d cd spawn bug:
We found another place that needed the fix. Please update base library and
try again.
On Sun, Apr 22, 2018 at 7:19 PM, David Mitchell
wrote:
>CreateProcess_jtask_
> 3 : 0
> '' CreateProcess y
> :
> 'ow ir'=. 2{.x,0
> si=. szero STARTUPINFO
> si=. (sint #STARTUPINFO)
CreateProcess_jtask_
3 : 0
'' CreateProcess y
:
'ow ir'=. 2{.x,0
si=. szero STARTUPINFO
si=. (sint #STARTUPINFO) 'Cbyt' sset STARTUPINFO si
f=. inh=. 0
if. +/ir,ow do.
inh=. 1
f=. CREATE_NEW_CONSOLE
si=. (sint STARTF_USESTDHANDLES+STARTF_USESHOWWINDOW) 'Flag' sset STARTUPINFO
si
if. ow
what is the content of CreateProcess_jtask_ that you got?
On Mon, Apr 23, 2018, 6:11 AM David Mitchell wrote:
> I tried to update beta-d. It did not find an update for the base library.
>
>JVERSION
> Engine: j807/j64/windows
> Beta-d: commercial/2018-04-19T10:22:29
> Library: 8.07.13
> Pla
I tried to update beta-d. It did not find an update for the base library.
JVERSION
Engine: j807/j64/windows
Beta-d: commercial/2018-04-19T10:22:29
Library: 8.07.13
Platform: Win 64
Installer: J807 install
InstallPath: c:/users/dm/downloads/j/j64-807
Contact: www.jsoftware.com
Updating server c
Re; beta-d spawn_jtask_ bug:
The base library has been updated with a newer version of task.ijs. Please
update and try your example again.
On Sun, Apr 22, 2018 at 9:09 AM, David Mitchell
wrote:
> I ran into this problem with beta-d:
>
>z=.spawn_jtask_ 'exiftool -overwrite_original_in_place
This is the sort of problem that we have to flush out in this beta.
spawn_jtask_ calls CreateProcess_jtask_, which is:
CreateProcess_jtask_
3 : 0
'' CreateProcess y
:
'ow ir'=. 2{.x,0
si=. szero STARTUPINFO
si=. (sint #STARTUPINFO) 'Cbyt' sset STARTUPINFO si
f=. inh=. 0
if. +/ir,ow do.
inh=. 1
I ran into this problem with beta-d:
z=.spawn_jtask_ 'exiftool -overwrite_original_in_place -all= "',q,'"'
z
zz
beta-c:
z=.spawn_jtask_ 'exiftool -overwrite_original_in_place -all= "',q,'"'
z
1 directories scanned
21 image f
807 beta-d zip install packages for windows/linux/macos are available.
This release starts to show some of the performance improvements made
possible by the foundation laid in previous beta releases.
See: http://code.jsoftware.com/wiki/System/ReleaseNotes/J807
Virtual nouns are a way to reduce memory usage and copying. They can
also be thought of a a form of lazy evaluation, where the creation of a
noun is broken into two parts: finding the values and copying the values
into a new noun. If the noun is transitory, there may be no need to do
the copy.
The 807 beta-c zip install packages for windows/linux/macos are available.
This establishes the base for an exciting year.
The initial step was taken many years ago when the noun header was
allocated with a pointer to the ravel of its data rather than having to be
contiguous. This work was done b
j807 beta for 32/64-bit raspberry pi are now available.
Since it is built against an older version of Qt, so
Qt WebEngine is not available.
Please send comments to the beta forum, thanks.
Ср, 21 фев 2018, Chris Burke написал(а):
> The first 807 beta is available. To install, browse to
> code.jso
> Is this using JHS from QT?
No, this is independent of JHS.
Qt WebEngine is a control that runs a copy of the Chromium browser.
With J807 and the full Qt IDE on Windows and Mac, and Linux if you compile
the Qt IDE with Qt 5.6 or later, then run Help|Studio|Showcase|webview for
a demo that has b
Sounds quite interesting.
Is this using JHS from QT?
-_--__
* better support for the Qt WebEngine which allows GUI applications to be a
mixture of the usual Qt desktop controls plus web browser controls
--
For inform
A beta version of j807 jandroid is also available on the
website.
regex is updated to pcre2, a quick simple test is
load 'regex'
'abc' rxmatch a.
97 3
Warning: this j807 beta will replace the previous jandroid
on the same device. Because the signing key had changed,
you may also need to u
The first 807 beta is available. To install, browse to
code.jsoftware.com/wiki/System/Installation/Beta.
This includes:
* an updated regex
* better support for the Qt WebEngine which allows GUI applications to be a
mixture of the usual Qt desktop controls plus web browser controls
* support for
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