I got a similar result. I believe this bug is related to the boolean
argument.
coercing the array to integer can work correctly.
p =. 00 + 8 2 $ 0 0 1 1 1 0 0 0 0 1 1 0 1 0 0 0
On Thu, Dec 28, 2023 at 6:02 PM Marcin Żołek <
marcin.zo...@students.mimuw.edu.pl> wrote:
> Hello,
> I was trying to ru
android J9.5.1 release available at
* http://www.jsoftware.com/download/j9.5/install/
On Thu, Dec 21, 2023 at 3:20 AM Eric Iverson
wrote:
> J9.5.1 release available
>
> If you were running the 9.5 beta, do a full install to get everything and
> have a clean slate. Do not just do an engine upgrad
Does typing JVERSION help?
On Thu, Dec 21, 2023 at 10:24 Devon McCormick wrote:
> I followed the Windows installation instructions and I think it worked but
> I can't tell and I have to guess where it was installed since there is no
> helpful message at the end saying something like "Successfull
The latest base library is 9.5.5 so yours has been updated.
It uses windows stock curl.exe for http fetch therefore certificates come
from windows. Did you get windows update?
On Fri, Dec 15, 2023 at 03:59 'Michael Day' via Programming <
programm...@jsoftware.com> wrote:
> I'm still getting an e
https://ibb.co/XLn0bxH
The each of the 6 cards is missing a number that is present in the
remaining 5 cards.
By asking a player a number is present in the card or not, the number can
be deducted. Eg, 55 is missing in the top left card.
The problem is to generate all 6 cards in J.
j9.5.0-beta9 android available.
http://www.jsoftware.com/download/j9.5/install/
On Thu, Dec 7, 2023 at 12:47 AM Eric Iverson
wrote:
> j9.5.0-beta9 available
>
> With luck this is the final beta and the release will be by year end. Last
> chance to help check things out and ensure the release is
Good observation. I am also thinking of moving the user folder to public
location such as download folder so that J scripts will be visible by
default.
On Tue, Dec 5, 2023 at 00:59 J. Patrick Harrington wrote:
> Quick followup. I realized you don't have to mess with (somewhat
> awkward) AV File
j9.5.0-beta8 android available.
http://www.jsoftware.com/download/j9.5/install/
On Thu, Nov 30, 2023 at 2:01 AM Eric Iverson
wrote:
> j9.5.0-beta7 available
>
> If you already run the beta, then upgrade is easy:
>load'pacman'
>'upgrade'jpkg'jengine'
>
> To install 9.5 beta:
> https://c
Can you try upgrading the base library and restart J to test again?
On Thu, Nov 30, 2023, 2:56 AM 'Michael Day' via Programming <
programm...@jsoftware.com> wrote:
> Never mind vn 7 or 8, I'm getting this error (I've added some line-feeds):
>
> <<
> load'pacman'
> 'upgrade'jpkg'jengine'
d under apps, as well as
> more general headings. Any suggestions?
> Sent from my Pixel 8 Pro,
> Patrick
>
> On Thu, Nov 9, 2023, 4:50 AM bill lam wrote:
>
> > You need to go to phone settings and then enable j keyboard. And then it
> > will be available for your keyboar
android j9.5.0-beta7 available
https://www.jsoftware.com/download/j9.5/install/
On Sat, Sep 16, 2023 at 10:34 PM Eric Iverson
wrote:
> j9.5.0-beta7 available
>
> If you already run the beta, then upgrade is easy:
>load'pacman'
>'upgrade'jpkg'jengine'
>
> To install 9.5 beta:
> https://
You need to go to phone settings and then enable j keyboard. And then it
will be available for your keyboard selection.
On Thu, 9 Nov 2023 at 2:25 PM J. Patrick Harrington wrote:
> Thank you Kenneth,
>
> I just downloaded it to my laptop and transferred to the Pixel 8 via USB
> cable. It works!
Apparently it requires the msxml.exe for working on windows. Please try
download and install the msxml package from the net.
On Tue, Oct 3, 2023 at 8:54 PM wrote:
> Hello,
>
>
> I have been reactiving some old code of mine and it seems that taraxml is
> now broken.
>
> load'tables/taraxml'
>
wd'show' is asynchronous. It returns immediately so that the subsequent
commands are possibly executed before the window is realized.
On Thu, 21 Sep 2023 at 12:26 PM Ed Gottsman
wrote:
> Greetings. I’m supporting a Windows user (I do not have Windows myself)
> who seems to be running into a dif
The exact syntax depending on using curl or wget. Their api documentation
should have the information. Maybe you also need to set the cookie.
On Wed, 20 Sep 2023 at 8:56 PM Pablo Landherr
wrote:
> I have a follow-up question. I've successfully sent a number of requests
> and received data. Howev
Lapack2 contains api protocols for all 4 cases,
single and double precision real
single and double precision complex
the signature of single precision in cd is "s"
J doesn't natively support single precision complex so that there will be
automatic conversion when calling functions involving single
We only support and test for a limited number of platforms, "musl" is not
one of them.
You can narrow down by removing the support of libgmp. J still works but
without extended integer support.
On Tue, 22 Aug 2023 at 12:53 PM 'Viktor Grigorov' via Programming <
programm...@jsoftware.com> wrote:
>
Make files and scripts in repository are meant for recent versions of clang
and gcc.
On Tue, 22 Aug 2023 at 7:56 AM 'Viktor Grigorov' via Programming <
programm...@jsoftware.com> wrote:
> Hey,
>
> I cloned the jsource repository.
> Checked out 9.5.0-beta5
> Executed build_all.sh script in make2/
One possibility is finding projects under your user project folder.
Another is that some errors occurred during booting up but there is no jqt
ide to display the error message.
You can try start jqt.exe without profile from the terminal at ~bin folder
like,
jqt.exe /jprofile
Then load the profile
J android beta available now.
menu > Tools > Check New Version.
On Fri, Jul 14, 2023 at 12:55 AM Michael Dykman wrote:
> Thank you bill
>
> On Thu, Jul 13, 2023, 12:33 bill lam wrote:
>
> > J android beta will be available in a couple of days.
> > Also a
J android beta will be available in a couple of days.
Also android programs are updated by installing a newer version of APK.
On Fri, 14 Jul 2023 at 12:00 AM Michael Dykman wrote:
> Thank you again Eric for all the hard work.
>
> I note that the upgrade option is not available on the android edi
I suspect it doesn't suppose train a c n
/"0
|syntax error
| /"0
On Tue, 11 Jul 2023 at 7:57 AM bill lam wrote:
> A simpler way to demonstrate this issue in iOS
>
>mi=: {{ m }}"0
> |syntax error
> | mi=:{{m}}"0
>
> But re
A simpler way to demonstrate this issue in iOS
mi=: {{ m }}"0
|syntax error
| mi=:{{m}}"0
But removing the rank 0, it runs fine
mi=: {{ m }}
On Tue, 11 Jul 2023 at 12:49 AM 'Mike Day' via Programming <
programm...@jsoftware.com> wrote:
> I'm probably missing the blindingly obvious
9.5.0-beta3 available for android. Somehow the check for update button
doesn't work.
please download apk from jsoftware site
* https://www.jsoftware.com/download/j9.5/install/
On Sat, 3 Jun 2023 at 1:49 AM Eric Iverson wrote:
> j9.5.0-beta3 available
>
> If you already run the beta, then upgrad
While ?. produces different results for J32 vs J64.
Regardless of platforms and cpu architectures and J version, ?. always
gives identical results for all J32.
same result for all J64 . In the J engine test suite
(IF64{::'89551d61c612f81fb7553a355bf932d2d8f78ed7';'6ebe83e54f37c4cdb3cfb617e657af9dd
9.5.0-beta2 available for android. Somehow the check for update button
doesn't work.
please download apk from jsoftware site
* https://www.jsoftware.com/download/j9.5/install/
On Wed, May 3, 2023 at 10:52 PM Eric Iverson
wrote:
> j9.5.0-beta2 available
>
> If you already run the beta, then upgr
on apple m1
<. 3 ^ 33
555906056624
16": 3 ^ 33
555906056623
3^33x
555906056623
On Fri, Apr 28, 2023 at 11:37 AM bill lam wrote:
> I can reproduce this bug on apple m1 and android arm64.
>
> On Fri, Apr 28, 2023 at 11:01 AM 'robert therriault' v
I can reproduce this bug on apple m1 and android arm64.
On Fri, Apr 28, 2023 at 11:01 AM 'robert therriault' via Programming <
programm...@jsoftware.com> wrote:
> This is not a problem on the Windows platform according to Raul, but I
> thought I should alert those who might be counting on powers
Oh sorry. they will have their own ~user folder.
On Wed, Apr 26, 2023 at 7:53 PM bill lam wrote:
> J 9.5 beta for Android available at
>
> http://www.jsoftware.com/download/j9.5/install/j9.5_android.apk
>
> J 9.4 (blue icon) can coexist with J 9.5 (gray icon). However they will
&
J 9.5 beta for Android available at
http://www.jsoftware.com/download/j9.5/install/j9.5_android.apk
J 9.4 (blue icon) can coexist with J 9.5 (gray icon). However they will
share the same ~user folder.
On Mon, Apr 24, 2023, 4:50 AM Eric Iverson wrote:
> The 9.5 beta cycle has started!
>
> https
I suspect Devon uses jconsole instead of jqt frontend.
On Mon, Apr 24, 2023, 6:41 AM chris burke wrote:
> Please send bug reports to general, and respond there, thanks.
>
> This worked for me as below. What is your environment and what
> commands were used?
>
>load'plot'
>plot 2 3 7 5
>
o be on the path.
> (If I had to take a wild guess, I'd say it was probably the addition of
> pthreadVC3.dll for the new thread primitives.)
> In any case, I added my J_HOME directory to my PATH and that fixed the
> problem.
>
>
> On Sat, Apr 22, 2023 at 10:48 PM bill la
Without additional details, it is hard to guess what's wrong. You can PM me
scripts or files to reproduce the issue if you wish.
On Sun, 23 Apr 2023 at 7:43 AM Michal Wallace
wrote:
> When I try to run my J frontend in J9.4, it crashes when trying to run
> JInit.
> I don't know how to obtain any
use I like your idea of breaking the
> frontend into a dll
> coupled with a small executable that calls it. Now that I understand how it
> works, maybe
> I can do the same thing. :)
>
>
>
> On Mon, Apr 17, 2023 at 1:39 PM bill lam wrote:
>
> > I should have said both
t to look in the jqt.dll
> to get the
> implementation of jgl... (assuming that's what happens)
>
> Where should I look?
>
>
> On Sat, Apr 15, 2023 at 7:40 PM bill lam wrote:
>
> > Jqt doesn't use 11!:x because it can call j.dll (libj.so) directly. Each
> > va
The following is written in Eric's email announcement of j9.4.2 . It looks
like your cpu is avx but not avx2 capable. If your cpu actually supports
avx2 then you can download and use the appropriate J binary manually.
Previous releases had versions: j64, j64avx, and j64avx2. Machines limited
to av
Jqt doesn't use 11!:x because it can call j.dll (libj.so) directly. Each
value of x in 11!:x is exposed as a c function in the frontend. If your
frontend is implemented in c/c++, then you can do the same without using
11!:x.
However jandroid uses 11!:x interface because libj is C while jandroid is
Thank you for reporting this missing mouse event bug for webview. I can
reproduce it.
Fix will be available in the next release.
On Sun, Apr 9, 2023 at 2:43 AM Ed Gottsman
wrote:
> Hello. I’m having difficulty with mouse events in wd.
>
> They work perfectly. I can pick up (e.g.) mouse-move e
Or you can try
0!:1 <'/home/math/j9.4-user/config/startup.ijs'
to see what's going wrong.
On Thu, 6 Apr 2023 at 3:13 AM chris burke wrote:
> What do you get when loading that script? Try
>
>loadd '/home/math/j9.4-user/config/startup.ijs'
>
> On Wed, Apr 5, 2023 at 10:45 AM Martin Kreuzer
I suspect this is a false alarm due to the nsis ( the software that
packaging the aio).
The possible work around is to download the base install for windows and
then install qt and addons manually.
On Fri, 31 Mar 2023 at 4:29 AM Raul Miller wrote:
> The procedure I have to go through, to execut
The background color is controlled by the terminal emulator (xterm , screen
etc). Jconsole can do nothing about it. You may consider other frontend
such as Qt ide or JHS which has more features.
On Sat, 25 Mar 2023 at 8:29 AM Gilles Kuate wrote:
> Hi Everyone
> I'm a very new user of J Language.
M Ed Gottsman
wrote:
> Bill,
>
> Brilliant. Like solving global warming with a cotter pin. Many thanks.
>
> Ed
>
> > On Mar 23, 2023, at 7:18 AM, bill lam wrote:
> >
> > you need to add wd'msgs' to the tight loop to enable asynchronous event
> >
you need to add wd'msgs' to the tight loop to enable asynchronous event
processing.
sys_timer_z_ =: 3 : 0
wd 'set vocContext invalid'
wd 'msgs'
)
On Thu, Mar 23, 2023 at 7:09 PM Ed Gottsman
wrote:
> Raul,
>
> Yes—I forgot. Modern browsers’ rendering engines are concurrent and will
> recruit ad
jqt is single threaded but it should be responsive for the scenario that
you described. Can you post a simple script to exemplify the behavior?
On Thu, 23 Mar 2023 at 6:36 AM Ed Gottsman
wrote:
> Hello.
>
> I've got a Window Driver application whose left side is an isigraph
> control and whose r
gl2 is not an real addon because it is provided by the frontend. The gl2
implementation are different for jqt and jandroid. gl2.ijs is loaded
automatically during loading the ide addon.
For backward compatibility some artifact addons such as dll, gl2 etc are
accepted but ignored by the verb load.
The plot output is at ~temp/plot.pdf
And IIRC there is an option to suppress the display of the plot if you are
only want the plot output file.
On Sat, 18 Mar 2023 at 6:15 PM rsykora via Programming <
programm...@jsoftware.com> wrote:
> Dear Maurice,
>
>
> > If I understand correctly, "plot 1 2
Which frontend are you using? jconsole or jqt?
On Fri, 17 Mar 2023 at 11:24 PM rsykora via Programming <
programm...@jsoftware.com> wrote:
> Dear list,
>
>
> I use j902. When I try:to use 'plot' I get:
>load'plot'
>plot 1 2 3
>sh: line 1: : command not found
>
> Do you have any hint w
J phrases is good source too.
https://www.jsoftware.com/docs/help807/phrases/rank_class.htm
On Fri, 17 Mar 2023 at 12:35 AM Devon McCormick wrote:
> This is good to know - thanks!
>
> On Wed, Mar 15, 2023 at 8:40 PM Ric Sherlock wrote:
>
> > As an adverb we can get the ascending and descendin
glpixelm should had been decommissioned years ago. Can you point me the url
of glpixelm documentation? Documentation should be fixed if it still
mentions glpixelm.
On Sun, 12 Mar 2023 at 8:04 PM Ed Gottsman
wrote:
> Greetings.
>
> The gl2 docs mention:
>
> glpixelm x y w h address ; same as glpi
The coordinates of the plot will be converted to integer for rendering.
Therefore any values of infinity or NaN can not be handled.
On Sun, Mar 12, 2023 at 2:07 PM More Rice wrote:
> Hi,
>
> some questions, if I may ...
>
> 1. plot can't handle asymptote (or "not in domain" issue) right at the
>
If we do this then J should exit automatically after executing the last
line of the script. This is the normal behavior of shell scripts.
On Sat, 11 Mar 2023 at 9:56 PM Henry Rich wrote:
> What we have agreed to do is to treat a #! line as a comment ONLY when
> #! are the first 2 characters of
Did you mean put a symlink /usr/bin/ijconsole to j installation under the
user's home folder?
eg. sudo ln -s $HOME/j9.4/bin/jconsole /usr/bin/ijconsole
On Fri, Mar 10, 2023 at 1:29 AM Raul Miller wrote:
> The recent change in directory naming from j903 to j9.4 introduces an
> interesting iss
essages will be appreciated by new users, but are also
> >> welcomed by old hands. This feature is extensible and will evolve.
> >>
> >> Release Notes are worth a look:
> >> https://code.jsoftware.com/wiki/System/ReleaseNotes/J9.4
> >>
> >> This wa
re.com/wiki/System/ReleaseNotes/J9.4
>
> This was a team effort and benefited from significant community
> participation. But we should all recognize the major contributions of a few
> individuals.
>
> Henry Rich (everything - especially threads)
> Raul Miller (GMP)
> Bill Lam (steady
9.4.0-beta13 is available for 64-bit amd openbsd and freebsd.
On Fri, Feb 24, 2023 at 12:44 AM bill lam wrote:
> 9.4.0-beta12 is available for 64-bit amd openbsd and freebsd.
> These 2 platforms are not officially supported, and released as technical
> preview.
>
> https://ww
9.4.0-beta12 is available for 64-bit amd openbsd and freebsd.
These 2 platforms are not officially supported, and released as technical
preview.
https://www.jsoftware.com/download/j9.4/install/
On Fri, Feb 24, 2023 at 12:39 AM bill lam wrote:
> j9.4.0-beta13 is available for android. due
j9.4.0-beta13 is available for android. due to name change, you need to
download from
https://www.jsoftware.com/download/j9.4/install/
On Thu, Feb 23, 2023 at 10:52 PM Eric Iverson
wrote:
> J904 has been renamed to J9.4. Previously 904 indicated 9 major and 04
> minor and additional info was in
download this file
https://raw.githubusercontent.com/jsoftware/jsource/master/jlibrary/tools/regex/jpcre2.dll
and replace the old jpcre2.dll under your j installation tools/regex folder
On Thu, Feb 23, 2023 at 4:04 PM William Szuch
wrote:
> Running test.ijs
>
>
> JVERSION
>
> Engine: j9.4.0-bet
load 'pacman'
> >install'gmp'
> >
> >
> > On Fri, Feb 17, 2023 at 12:26 AM 'Pascal Jasmin' via Programming <
> > programm...@jsoftware.com> wrote:
> >
> > >
> > >
> > > There is also a numeric librar
We have received reports on the crash but can't reproduce by ourselves.
Would you give detail of the 2 computers such
linux distro name and version, and
version of glibc ( ldd --version)
On Fri, Feb 17, 2023 at 11:22 AM Omar Antolín Camarena <
omar.anto...@gmail.com> wrote:
> > And it no longer
g perfectly.
>
>
>
> NB. How to use dgeev function in a program?
>
>
>
> do_dgesvd A
>
> |value error: do_dgesvd
>
> | do_dgesvd A
>
>
>
> do_dgesvd_A
>
> |value error: do_dgesvd_A
>
> dgesvd A
>
>
>
> |domain er
:0 y[4!:55<'y'
>
>
>
> dgesvd=: gesvd
>
> tdgsvd=: tgsvd
>
> restdgsvd=: testgsvd
>
>
>
> require '~addons/math/lapack2/gesvd.ijs'
>
> not found: c:/users/tulajdonos/j903/addons/math/lapack2/gesvd.ijs
>
> |file name error: sc
The math/lapack addon was no longer supported on current J.
Instead, lapack is provided by math/lapack2. The windows binaries from it
has optimized blas,
should be order of magnitude faster than that in the older lapack addon.
However, usage of these 2 addons are different.
You need to study variou
I can also reproduce the error. I think this line is problematic,
encall =: encall1&.>^:(isname&> *. 3: = nc__userlocale)"0
J interpreter tried to fix the definition while userlocale is undefined.
change it to explicit definition should work
encall =: 3 : 'encall1&.>^:(isname&> *. 3: = nc__userl
2023, 04:18 bill lam, wrote:
>
> > Please see nuvoc foreign conjunction for detail if you don't know
> anything
> > about 3!:1/3!:2.
> >
> Which link takes me to the explanatory documentation that you are
> referencing?
>
> > https://www.jsoftware.com/h
gt; > > Each unit has a shape and a type to preserve.
> > > > >
> > > > > If I want to operate on this object with the meaning intended for
> it
> > when
> > > > > it was created, many errors can be avoided when unnecessary
> > intermediate
> > > > > conversions are avoided.
> > > > >
> > &
Using Jmf is overkill. Also what are the advantages of jmf over 3!:1/3!:2
in this case?
On Thu, 2 Feb 2023 at 7:17 PM Ak O wrote:
> load 'jmf'
> NB. Loads jmf facilities.
>
> testfile =: {2,\?50#75
>
> fn =: jpath 'C:\Users\skip\J904-user\temp\foo\testfile_name.jmf'
> NB. Links a
!:2)@fread fn
>
>
> Looks like some kind of write error. Where in the doc are these errors
> defined?
>
> Skip Cave
> Cave Consulting LLC
>
>
> On Wed, Feb 1, 2023 at 11:07 PM bill lam wrote:
>
> > 1!:1 and 1!:2 can only operate on simple strings (rank 1
1!:1 and 1!:2 can only operate on simple strings (rank 1 literal array)
You can use 3!:1 and 3!:2 to convert between J array and simple string,eg
fn (fwrite~ 3!:1) {2,\?15#50
(3!:2)@fread fn
this way you need not assign the value of {2,\?15#50 to a name
On Thu, Feb 2, 2023 at 12:48 PM 'Skip Ca
Jandroid j904 beta k is available for download now.
On Mon, Jan 23, 2023, 1:10 AM bill lam wrote:
> Me too. I will check.
>
>
> On Sun, 22 Jan 2023 at 10:34 PM Thomas Arneson wrote:
>
>> Same for me.
>>
>> > On 01/22/2023 3:00 AM CST Jan-Pieter Jacobs
>
nknown
> > InstallPath:
> > /storage/emulated/0/Android/data/com.jsoftware.j.beta.android/files
> > Contact: www.jsoftware.com
> >
> > Jan-Pieter
> >
> > On Fri, 13 Jan 2023, 05:23 bill lam, wrote:
> >
> > > 904-beta-j is avail
This is a bit complicated. Android OS does not have wget or curl.
On Thu, Jan 19, 2023 at 12:23 AM Omar Antolín Camarena
wrote:
> I just noticed that gethttp from the web/gethttp library supports https on
> both Linux and Windows but not on Android. On Android it returns:
>
> only http:// suppor
It is unclear what had you done. Please provide sufficient information.
On Sun, 15 Jan 2023 at 10:24 PM August Karlstrom
wrote:
> I just installed the J interpreter j903_linux64.tar.gz on Debian Linux.
> When I run ijconsole the first line says
>
> |file name error
>
> What is causing th
There should be labs on memory mapped file, please run and study from them.
On Sat, Jan 14, 2023, 8:11 AM Ak O wrote:
> Hi Bill,
>
> I am still getting this error:
>
> |Win sharename must not have/: assert
> | 'Win sharename must not have/' assert-. '/' e. sn
>
>
> When I run both:
IIRC You may choose any share name need not the same as file name so long
as they contains no such special characters
On Fri, 13 Jan 2023 at 6:50 PM Ak O wrote:
> I hope you are all well.
>
> I am trying to clarify the syntax for a shared map.
>
> When I try to execute:
>
> map_jmf_ 'jdata'
904-beta-j is available for android
On Sun, Jan 8, 2023 at 1:42 AM Eric Iverson
wrote:
> 904-beta-j is available for windows/linux/macos/rpi.
>
> If you already run J904-beta, then upgrade is easy:
>load'pacman'
>'upgrade'jpkg'jengine'
>
> If you have not yet installed J904-beta, there i
the utf8 support.
On Fri, Jan 13, 2023 at 6:57 AM bill lam wrote:
> May I know which platform you are referring to?
>
> On Fri, 13 Jan 2023 at 1:28 AM John Baker wrote:
>
>> Sorry for the duplication. I wasn't sure the message to the beta forum
>> went.
>>
&
May I know which platform you are referring to?
On Fri, 13 Jan 2023 at 1:28 AM John Baker wrote:
> Sorry for the duplication. I wasn't sure the message to the beta forum
> went.
>
> There are some changes in how regex'es work in the last J9.04 beta
> that will probably zing many.
>
> John Baker
omputer.
On Thu, Dec 22, 2022 at 2:59 PM bill lam wrote:
> I am not sure. But you can check the number of thread created.
>
> On Thu, 22 Dec 2022 at 2:28 PM Ak O wrote:
>
>> Thank you Bill,
>>
>> Are these two lines equivalent?
>>
>> T.&'
t;:MAXTHREADS)-1 T.'')
>
>
> Raul's example:
>
> setthreadcount=: {{
> change=. y-1 T.''
> T.&''"0 (|change)#(*change){0 0 55
> 1 T.''
>}}
>
>
> Ak.
>
>
> On Wed., Dec. 21, 2022, 19:
create thread pool:
MAXTHREADS_z_=: {: 8 T.''
echo 'MAXTHREADS: ',": MAXTHREADS
3 : 0''
if. 1. (<:9!:56'cores') <. (<:MAXTHREADS)- 1 T. '')
echo 'thread pool#0: ', ": n1=. 1 T. ''
0&T."0^:(0 < #) 1$~ (1 >. (<:MAXTHREADS)- 1 T. '')
echo 'thread pool#1: ', ": (1 T. '') - n1
end.
)
for cpu intensi
It would be sufficient to create threadpool when starting an application.
No need to bother how many threads are available inside the application.
Eg if your machine has 8 CPU, then create 7 threads for pool 0 (for CPU
bounded tasks) and 56 threads for pool 1 (for I/O bounded tasks)
On Thu, Dec 22
ftware.com
>
>
>2x*2
> |nonce error
> | 2x*2
> | ^
> > On 12/13/2022 9:40 PM CST bill lam wrote:
> >
> >
> > have you tried install'qtide' ?
> >
> > On Wed, Dec 14, 2022 at 11:28 AM Thomas Arneson
have you tried install'qtide' ?
On Wed, Dec 14, 2022 at 11:28 AM Thomas Arneson wrote:
>
>
> When I try to run J904 using Qt. I get a message saying "The code
> execution cannot proceed because Qt5Core.dll was not found"
>
> I was able to upgrade to Beta-i by running from console, but I want t
J904-beta-i is available for android.
verify gmp is working by executing a simple sentence eg
2x * 2
eformat error message working by
1+'a'
On Wed, Dec 14, 2022 at 1:00 AM Eric Iverson
wrote:
> J904-beta-i is available for windows/linux/mac/pi.
>
> Please install/upgrade and use it so that the
The new error message can break J code that relying on checking error
messages.
To revert to old error messages, add this line somewhere before running
your applications
4!:55 <'eformat_j_'
On Wed, 14 Dec 2022 at 1:09 AM Henry Rich wrote:
> The two new features that Eric mentioned are well wort
There is a getimg verb for that purpose. I have just update the addon to
add a line in the test.
Please update and check. Thanks.
On Thu, Dec 8, 2022 at 10:18 PM Ed Gottsman
wrote:
> Raul,
>
> Thanks for getting back to me so rapidly and for digging into the code.
> I’d been relying on test.ijs
IIRC u refers to verb or noun while m refers to noun only.
On Sun, 4 Dec 2022 at 11:30 PM Martin Kreuzer wrote:
> Sorry Bill, gotten distracted, didn't noticed you already answered.
> btw, what's the difference between m and u in this case?
> -M
>
> At 2022-12-04 15:11, you wrote:
>
> >First of
First of all because of change in syntax, you have to change the line
setup x
to
setup m
and then it works like this
'*: 4' EVM
16
hist ''
Queue Stack Rule
+-+ +--++---+ +-+
|mark *: 4| | || | | |
+-+ +--+-
Typo.
doesn't hold true
On Sun, 4 Dec 2022 at 9:08 AM bill lam wrote:
> When access locality does hold true, such as transposing a large matrix
> in-place , the excessive disk swapping makes computers non responsive.
>
> On Sun, 4 Dec 2022 at 7:56 AM Raul Miller wrote:
>
&g
came up with some narrative describing why that advice is still
> sometimes useful. But it seems to me that insufficient swap space
> would lead to "unable to launch jbreak when J has grabbed too much
> memory" issues.)
>
> Thanks,
>
> --
> Raul
>
> On Sat, Dec
nds elapses without termination. Or,
> when local storage is more than y% used. Preferably this could be toggled
> and set from an ide menu or from profile so I wouldn’t have to (forget to!)
> set it every time. There is nothing worse than having to reboot and loses
> loads of work!
> &
-breaking space?
>
> > On 2 Dec 2022, at 23:39, Jaume wrote:
> >
> > Thank you both. That was it.
> > Too long a day.
> >
> > Missatge de bill lam del dia ds., 3 de des. 2022 a
> > les 0:11:
> >
> >> Perhaps you copy and paste from emai
Sometimes this happens to me too when the process allocated far more memory
than physical ram available. The disk swapping for virtual memory prevented
any mouse click or keyboard response. The problem only way to stop it is to
long pressing the power button.
Therefore sometimes I want to set a lo
Perhaps you copy and paste from email to J and it contained nonbreak space
that visually identical to a normal space.
Typing it manually may solve your problem.
On Sat, 3 Dec 2022 at 6:47 AM Jaume wrote:
> Thank you both.
>
> Unfortunately neither of your ways work for me.
>
> ev =: (9 3$'A XA
I updated plot addon to display error messages on Term without popup box
inside paint loop.
Please update and test again. Thanks.
On Wed, Nov 30, 2022 at 6:56 PM Pablo Landherr
wrote:
> I really do think that all the ways that the plot package makes J crash or
> hang for the slightest mistake is
I need to update other foreigns when I have spare time. There is 6!:18 too,
sfe=: 6!:16
efs=: 6!:17
efp=: 6!:18
NB. parse datetime string
'2022-12-20T14:30:18' -: sfe@:efp '2022-12-20T14:30:18'
'2022-12-20T14:30:18' -: sfe@:efp '2022-12-20T02:30:18 PM'
'2022-12-20T14:30:18' -: sfe@:efp '2022-12-20
The endless loop or crash is a result of jqt popup error message inside
paint loop.
You can workaround it by define
wdinfo_z_=: echo_z_
so that messages won't be popup
On Wed, Oct 26, 2022 at 9:33 PM Pablo Landherr
wrote:
> Re "a short verb to validate the data"
>
> How does a *short* verb det
I can reproduce the crash. I think this is not a bug in the plot addon per
se but a change in behavior after migration to Qt 6.
It cannot display any dialog box during paint event but an J error happened
|length error: frames 3 and 4 are not conformable: pdf_text
| pos=.pos-"1(-:len),.0
It c
> 2
> >
> > --
> > Raul
> >
> > On Thu, Oct 13, 2022 at 7:56 PM Elijah Stone
> wrote:
> >>
> >> Not consistent with I., though. And I don't think the result is
> useful; there
> >> is no way there will ever be a match. (Compa
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