Re: [Jprogramming] Interface error (joxygen)

2020-09-28 Thread David Mitchell
: J902 install InstallPath: /home/dm/Downloads/j902_linux64 (1)/j902 Contact: www.jsoftware.com and I got the same results. The Joxygen test ran fine. On 9/28/2020 08:51, David Mitchell wrote: Here is the test I ran previously and just reran: Windows:    JVERSION Engine: j902/j64avx2/windows Beta

Re: [Jprogramming] Interface error (joxygen)

2020-09-28 Thread David Mitchell
-Sep-20 06:34:02 joxygen.css 699 27-Sep-20 06:31:29 text.htm 2761 27-Sep-20 06:31:29 You should find the ~temp/joxygen files the same as in ~addons/docs/joxygen/testdocs, i.e. try dir '~addons/docs/joxygen/testdocs' On Fri, Sep 25, 2020 at 6:51 PM David Mitchell wrote: I

Re: [Jprogramming] Interface error (joxygen)

2020-09-25 Thread David Mitchell
I had similar messages on Windows and Linux. I discovered that I had not installed Pandoc. When I installed Pandoc, it worked ok. Best/David On 9/25/2020 21:37, 'robert therriault' via Programming wrote: I get the same message on each version all the way back to J806 in both Jqt and JHS

Re: [Jprogramming] Fields of 1!:0

2020-09-14 Thread David Mitchell
Library: 9.02.05 Qt IDE: 1.8.7/5.12.7(5.12.7) Platform: Darwin 64 Installer: J902 install InstallPath: /users/bobtherriault/j902 Contact: www.jsoftware.com Cheers, bob On Sep 14, 2020, at 06:24, David Mitchell wrote: Linux has returned 6 fields and Windows 5 for some time. Looking at xd.c

Re: [Jprogramming] Fields of 1!:0

2020-09-14 Thread David Mitchell
Linux has returned 6 fields and Windows 5 for some time. Looking at xd.c, the 6th field is this : Return mode_t formatted into 11-character buffer Field 4 seems to be the owning directory information. Cheers, David On 9/14/2020 03:34, ethiejiesa via Programming wrote: Right now, NuVoc

Re: [Jprogramming] J902-beta-e available

2020-08-15 Thread David Mitchell
I had those two messages also. Running Package Manager and updating a variety of packages, including the base library fixed those two messages for me. I am getting similar messages from the addon jd. It would be nice if the message could call out the definition that is causing the message.

Re: [Jprogramming] copy/paste implementation

2020-06-30 Thread David Mitchell
for reading too, i might be able to eschew the crlf/\n subterfuge Might work until 11!: is resurrected for Desktops ~greg http://krsnadas.org -- from: David Mitchell to: programm...@jsoftware.com date: Jun 29, 2020, 11:11 AM subject: Re: [Jprogramming] copy/paste implementation The CLIP

Re: [Jprogramming] copy/paste implementation

2020-06-29 Thread David Mitchell
th limitation. "The command line is too long" perhaps i can send a string of lines, or i may have to use file Foreign's if there is not an undocumented clip Foreign. ~greg http://krsnadas.org -- from: David Mitchell to: programm...@jsoftware.com date: Jun 29, 2020, 5:25 AM subject: Re

Re: [Jprogramming] copy/paste implementation

2020-06-29 Thread David Mitchell
How about this: shell 'echo This is a test | clip' shell 'powershell -command "Get-Clipboard"' David Mitchell On 6/28/2020 23:04, greg heil wrote: Thanks for the github location sadly it too, has too many dependencies. Still hoping for a raw Foreign ~greg http://krsnadas.org

Re: [Jprogramming] copy/paste implementation

2020-06-28 Thread David Mitchell
Fixed typo. If you are running Windows, this is available: 0!:0 https://github.com/jsoftware/general_misc/blob/master/clippaste.ijs or https://raw.githubusercontent.com/jsoftware/general_misc/master/clippaste.ijs Does this help? David Mitchell On 6/28/2020 22:44, David Mitchell wrote

Re: [Jprogramming] copy/paste implementation

2020-06-28 Thread David Mitchell
If you are running Windows, this is available: 0!:0 https://github.com/jsoftware/general_misc/blob/master/clippaste.ijs Does this help? David Mitchell On 6/28/2020 22:19, greg heil wrote: Sigh no i am not really trying to code in bare metal 0s $ 1s... but i do not have access to load

Re: [Jprogramming] What makes a Windows installation read-only?

2020-05-03 Thread David Mitchell
any time you want to upgrade J packages if you install into a shared directory. David Mitchell On 5/3/2020 12:17, Henry Rich wrote: I point the users to the installation page.  Can you give me a sentence to add to my instructions so they won't encounter this problem? Henry Rich On 5/3/2020

Re: [Jprogramming] Suggested Fix for lack of jbreak icon

2020-04-23 Thread David Mitchell
Thanks, I looked, but I didn't go to the end of the J wiki search on shortcuts. On 4/23/2020 11:14, Eric Iverson wrote: The JHS desktop utilities were moved to pacman. for details, see: https://code.jsoftware.com/wiki/Pacman On Thu, Apr 23, 2020 at 11:01 AM David Mitchell wrote: Does

Re: [Jprogramming] Suggested Fix for lack of jbreak icon

2020-04-23 Thread David Mitchell
desktop icons is now part of pacman. I will consider updating pacman to include building the jyellow icon and perhaps adding it to be part of an install. On Thu, Apr 23, 2020 at 9:50 AM David Mitchell wrote: As far as I can see, the normal installers no longer create the jbreak icon. Here is one

Re: [Jprogramming] Suggested Fix for lack of jbreak icon

2020-04-23 Thread David Mitchell
. 'jbreak' do. win'jbreak';'jbreak.bat' ;'jyellow.ico';LIB case. do. assert 0 end. ) load'~addons/ide/jhs/installer.ijs' shortcut 'jbreak' David Mitchell On 4/22/2020 08:49, Frank Hamilton wrote: I loaded J8.01 and now J9.01 but I don't know how to break execution like I used to do

Re: [Jprogramming] (no subject)

2020-04-22 Thread David Mitchell
. 'jbreak' do. win'jbreak';'jbreak.bat' ;'jyellow.ico';LIB case. do. assert 0 end. ) load'~addons/ide/jhs/installer.ijs' shortcut 'jbreak' David Mitchell On 4/22/2020 08:49, Frank Hamilton wrote: I loaded J8.01 and now J9.01 but I don't know how to break execution like I used to do

Re: [Jprogramming] Programmatic way to save plot images

2020-03-31 Thread David Mitchell
I see: load 'plot' pd +"0/~1 o. i:6j99 [ pd 'type surface' [ pd 'reset' pd 'save png testPNG4.png 1000 1000' First display an isigraph Plot. Is this affected by the global settings in the "j" namespace for "ImageViewer", "PDFReader", and "EPSRe

Re: [Jprogramming] Programmatic way to save plot images

2020-03-31 Thread David Mitchell
The 1000 1000 parameters are not used for png, as far as I can tell. https://code.jsoftware.com/wiki/Plot/Commands On 3/31/2020 16:11, Devon McCormick wrote: Hi - I have been looking at the "plot" (pd) commands for the first time in a while and it looks like there is currently no way to

Re: [Jprogramming] Programmatic way to save plot images

2020-03-31 Thread David Mitchell
Hi Devon, This worked for me: pd 'save png TestCairo.png 1000 1000' dir '*png' TestCairo.png 125466 31-Mar-20 16:31:50 Cheers, David On 3/31/2020 16:11, Devon McCormick wrote: Hi - I have been looking at the "plot" (pd) commands for the first time in a while and it looks like

Re: [Jprogramming] String sort, possible bug

2020-03-13 Thread David Mitchell
This is documented (see Rank sentence in the doc): https://code.jsoftware.com/wiki/Vocabulary/slashco#dyadic The order of priority for ordering-up is: Type: numeric or empty, symbol, character (byte or unicode), and boxed, are so ordered Rank: lower comes before higher Values:

Re: [Jprogramming] neural network in J

2020-02-19 Thread David Mitchell
In case it was just part of the 9.01 beta process, I did try it out on 9.01 and 8.7 and it looked the same to me either way. On 2/19/2020 09:47, David Mitchell wrote: Does anyone know why general/nn1.ijt is excluded from the lab list? On 2/19/2020 09:08, Eric Iverson wrote: There is some

Re: [Jprogramming] neural network in J

2020-02-19 Thread David Mitchell
Does anyone know why general/nn1.ijt is excluded from the lab list? On 2/19/2020 09:08, Eric Iverson wrote: There is some feeling that J is suited to neural net work. I strongly encourage you to take the extra steps to publish your work as an addon. On Wed, Feb 19, 2020 at 5:51 AM Dimitri

Re: [Jprogramming] J901

2019-12-16 Thread David Mitchell
Add more detail: I always get that if I do the following steps on Android: 1. Enter Package Manager 2. Rotate the device 90 degrees. 3. Rotate back again. 4. Exit Package Manager using File->Quit. This will appear to do nothing. 5. Manually navigate back to the Terminal window using the left

Re: [Jprogramming] J901

2019-12-15 Thread David Mitchell
I always get that if I do the following steps on Android: 1. Enter Package Manager 2. Rotate the device 90 degrees. 3. Rotate back again. 4. Exit Package Manager. It has been happening for several releases. On 12/15/2019 18:48, bill lam wrote: perhaps bug in back button. try restart J, then

Re: [Jprogramming] JHS

2019-12-02 Thread David Mitchell
The new fix works fine for me. I can no longer generate the problem I saw before. David On 12/2/2019 10:17, Eric Iverson wrote: JHS update available. The fix a short while ago for opening wiki pages in win edge browser had unintended consequence of not giving focus to new tabs. This is a

Re: [Jprogramming] Tools/Package Manager not running in jandroid - was Re: Dissect not running in jandroid

2019-11-05 Thread David Mitchell
I have seen the ill-formed name in android pacman for a while. This is what I have seen: The following error is displayed: | ill-formed name: _1 | ({."1 wdq)=:wd_val The last 3 rows of wdq are: | sel | sel_select | | _1 | bstatus | - | 1 |

Re: [Jprogramming] error with Graphviz on j807/j64/darwin

2019-07-05 Thread David Mitchell
orking. Thank you very much for your effort. Best regards, Ulrich Am 04.07.2019 um 18:59 schrieb David Mitchell : Hi Ulrich, Yes, that would explain it. The simplest way around this is to do for Darwin what the Windows code does and ignore any path settings and specify the full path to dot in th

Re: [Jprogramming] error with Graphviz on j807/j64/darwin

2019-07-04 Thread David Mitchell
it and see if it works. If so, I'll update the path to the samples as well. Thanks, David Mitchell On 7/4/2019 11:57, Ulrich Vollert wrote: Hi David, I looked for the source code of spawn which seems to be 2!:0@] I tried 2!:0 'pwd' Or 2!:0 'ls' Which work as expected

Re: [Jprogramming] error with Graphviz on j807/j64/darwin

2019-07-04 Thread David Mitchell
, David Mitchell On 7/4/2019 10:38, Ulrich Vollert wrote: Hi David, The file graphview.svg contains a svg-drawing: a circled letter 'a' pointing to a circled letter ???b' which I added to my email, but the png-image was removed from my email. I assume that this svg-file is the expected answer. So

Re: [Jprogramming] error with Graphviz on j807/j64/darwin

2019-07-04 Thread David Mitchell
are available. All the best, David Mitchell On 7/3/2019 15:51, Ulrich Vollert wrote: The svg file contains Am 03.07.2019 um 21:28 schrieb David Mitchell : Hi Ulrich, Could you please try copying and pasting the value of spawn_arg_base_ to a console window and running it? You may get more interesting

Re: [Jprogramming] error with Graphviz on j807/j64/darwin

2019-07-03 Thread David Mitchell
Hi Ulrich, Could you please try copying and pasting the value of spawn_arg_base_ to a console window and running it? You may get more interesting error messages. Thanks, David Mitchell On 7/3/2019 15:08, Ulrich Vollert wrote: graphview 'digraph G { a->b }'

Re: [Jprogramming] error with Graphviz on j807/j64/darwin

2019-07-03 Thread David Mitchell
know what spawn_arg contains. Thanks, David Mitchell On 7/3/2019 13:57, Ulrich Vollert wrote: Hi David, The answer to which dot is /usr/local/bin/dot And I can execute dot in a console window. If I rename dot to dot.tst, I get the same error as you (not surprising). Regards

Re: [Jprogramming] error with Graphviz on j807/j64/darwin

2019-07-03 Thread David Mitchell
Brian, The original graphviz uses the LF as a flag to determine if the argument is a graph or a file name of a graph file. That is why you got the 'Reading file" error. I did not modify that behaviour in my updated version. Cheers, David Mitchell On 7/2/2019 14:58, Brian Schott wrot

Re: [Jprogramming] error with Graphviz on j807/j64/darwin

2019-07-03 Thread David Mitchell
ch dot in a console window? Thanks, David Mitchell On 7/3/2019 13:05, Ulrich Vollert wrote: Hi David, the executables are in the path. There is a folder /usr/local/Cellar/graphviz/2.40.1_1/share/graphviz And a link to this folder from /usr/local/share/graphviz This folder co

Re: [Jprogramming] error with Graphviz on j807/j64/darwin

2019-07-03 Thread David Mitchell
Hi Ulrich, Can you tell me where the example graphs are installed? In Ubuntu, they can be here: /usr/share/doc/graphviz/examples/graphs In Centos, they can be here: /usr/share/graphviz/graphs Also, the current addon assumes that the graphviz executables are in the path. Thanks, David Mitchell

Re: [Jprogramming] error with Graphviz on j807/j64/darwin

2019-07-02 Thread David Mitchell
can add it to the addon. Thanks, David Mitchell On 7/2/2019 14:42, Ulrich Vollert wrote: Hi, I installed graphviz and tried it on Engine: j807/j64/darwin Release-d: commercial/2019-03-18T16:07:14 Library: 8.07.26 Qt IDE: 1.7.9/5.9.7 Platform: Darwin 64 Installer: J807 install InstallPath

Re: [Jprogramming] Video explaining Items in J

2019-06-13 Thread David Mitchell
then restart the session and the changes should be in effect. I have been running these changes for about a week and have seen no unintended consequences, but if you or anyone else does, please let us know. Cheers, bob On Jun 3, 2019, at 7:13 PM, David Mitchell wrote: Hi Bob, It looks like

Re: [Jprogramming] Video lab for Tail Monadic Verb

2019-06-11 Thread David Mitchell
: commercial/2019-05-28T14:37:00 Library: 9.01.07 Platform: Win 64 I ran this after updating all packages with the Package Manager and restarting JHS. David Mitchell On 6/11/2019 14:02, Brian Schott wrote: That still doesn't work. lablist_jijx_ 'addons' run one of the following sentences

Re: [Jprogramming] Video explaining Items in J

2019-06-03 Thread David Mitchell
> ctrl+. or menu > advances 1 of 78 in /media/home2/me/Downloads/j901/addons/media/videolabs/headjqt.ijt Lab: Video - The Head Monadic Verb - {.y So, as a result, my Ubuntu jhs runs the jqt lab and my Centos jhs runs the jhs lab. David Mitchell On 6/2/2019 10:38, 'robert therriault' via Prog

Re: [Jprogramming] Video explaining Items in J

2019-06-02 Thread David Mitchell
jwid David Mitchell On 5/31/2019 19:27, 'robert therriault' via Programming wrote: The labs are listed in the add-ons section of labs under the name of 'Video - The Head Monadic Verb - {.y' Cheers, bob On May 31, 2019, at 4:19 PM, 'robert therriault' via Programming wrote: Hi ever

Re: [Jprogramming] Video explaining Items in J

2019-06-01 Thread David Mitchell
ntacted Chris for his insights and hope to get it cleaned up as soon as possible. Cheers, bob On Jun 1, 2019, at 4:44 AM, David Mitchell wrote: I tried your new lab in JHS and it worked well. Nicely done! I did see one minor oddity. When I ran lablist_jijx_ 'addons' The new lab was liste

Re: [Jprogramming] Video explaining Items in J

2019-06-01 Thread David Mitchell
and Excel' labrun_jijx_ 'Video - The Head Monadic Verb - {.y' labrun_jijx_ 'Video - The Head Monadic Verb - {.y' David Mitchell On 5/31/2019 19:27, 'robert therriault' via Programming wrote: The labs are listed in the add-ons section of labs under the name of 'Video - The Head Monadic Verb

Re: [Jprogramming] Delete all blanks

2019-05-25 Thread David Mitchell
dab =. 3 :'y#~ each -. each '' ''= each y' On 5/25/2019 05:52, 'Skip Cave' via Programming wrote: ]a=.'Now is the time';' for all';' good men to come to ';'the aid of their country' -- For information about J forums see

Re: [Jprogramming] Still problems with plot

2019-05-23 Thread David Mitchell
. I suspect this will fix the problem you see. Good luck, David Mitchell On 5/19/2019 12:00, 'Bo Jacoby' via Programming wrote: I followed the instructions https://code.jsoftware.com/wiki/System/Installation/Zips J32. - run Windows Explorer - navigate to Downloads (yes

Re: [Jprogramming] error in j64-807-nonavx\addons\graphics\graphviz\testsm

2019-05-18 Thread David Mitchell
Thanks for the report. It is fixed. David Mitchell On 5/18/2019 11:19, R.E. Boss wrote: All 6 scripts in this folder have (require '~addons/graphviz/smgraph.ijs') instead of (require '~addons/graphics/graphviz/smgraph.ijs') R.E. Boss

Re: [Jprogramming] j901-beta-f

2019-05-08 Thread David Mitchell
: www.jsoftware.com The version I built from github works: 9!:46'' c:/users/me/j901-user/break/3364.default JVERSION Engine: j901/j64nonavx/windows Beta: GPL3/2019-05-06T16:06:30 Library: 9.01.04 Platform: Win 64 Installer: J901 install InstallPath: c:/users/me/downloads/j/j901 Contact: David

Re: [Jprogramming] cobrowser.ijs

2019-04-29 Thread David Mitchell
I completed the addition of JQT support for cobrowser. Update the addon and load 'gui/cobrowser' It will detect JQT and JHS and load the correct version. All the best, David Mitchell For information about J forums see http

Re: [Jprogramming] cobrowser.ijs

2019-04-25 Thread David Mitchell
Brian, I can see I will have to accelerate my project to migrate cobrowser to jqt. It may be your problem in jhs is the misspelling of cobrowser.     I do not get the errors you are seeing with cobrowser on jhs on windows with Firefox. Cheers, David Mitchell On 4/25/2019 12:54, Brian Schott

Re: [Jprogramming] display

2019-04-23 Thread David Mitchell
It started failing in J807. It was ok in j806. On 4/23/2019 11:02, David Mitchell wrote: The grouping stops after 111:    i. 111 2 2 ... 148 149 150 151 152 153 154 155 ...    i. 112 2 2 ...   4   5   6   7   8   9  10  11 ... On 4/23/2019 10:52, David Lambert wrote: Did I

Re: [Jprogramming] display

2019-04-23 Thread David Mitchell
The grouping stops after 111: i. 111 2 2 ... 148 149 150 151 152 153 154 155 ... i. 112 2 2 ... 4 5 6 7 8 9 10 11 ... On 4/23/2019 10:52, David Lambert wrote: Did I not carefully read release notes? i. 3 2 2 NB. expected grouped APL display 0 1 2 3 4

Re: [Jprogramming] J901-beta-d

2019-04-22 Thread David Mitchell
I found one new issue between j901-beta-a and j901-beta-d on Windows 10: load'graphics/freeglut' |domain error: cdcb | cb1=:cdcb'x x' |[-12] c:\users\me\downloads\j\j901\addons\graphics\freeglut\freeglut.ijs This works fine on J901-beta-a. David Mitchell On 4/21/2019 15:53, Henry

Re: [Jprogramming] https

2019-03-29 Thread David Mitchell
Here is the announcement and description: http://jsoftware.com/pipermail/programming/2016-December/046381.html On 3/29/2019 15:05, 'Pascal Jasmin' via Programming wrote: ide/jnet?  (sorry off topic) a new addon with update. Can you talk about what this is? but on windows, jqt |smkeywords :

Re: [Jprogramming] Pre-loaded verbs & editor positioning

2019-03-18 Thread David Mitchell
ly available soon. Cheers, David Mitchell On 3/18/2019 12:48, 'Skip Cave' via Programming wrote: I have a few named verbs that I use quite often. How can I make those verbs load whenever I start J? Also, whenever I open the editor, it comes up too large, and it is positioned partially off screen. H

Re: [Jprogramming] How to write a text file without trailing blanks

2019-03-18 Thread David Mitchell
Hi Esa, This is a quick and dirty way: ;(],)&.> 'Test';'ing';'elephant' Cheers, David On 3/18/2019 09:26, Lippu Esa wrote: Hello, I need to write out a text file with variable length lines and no trailing spaces. I can do it externally with sed but I'd prefer do it the J way. However, I

Re: [Jprogramming] Decompressing gzip in J

2019-03-03 Thread David Mitchell
Last try: foo=: 3 : 0 try. (1!:5 http://api.stackexchange.com/2.2/answers/264298?order=desc=activity=meta=!.UDo6l2ikDi7iGlf' res=:spawn_jtask_ cmd1,opts,api if. +/'Content-Encoding: gzip' E. res do. res=: spawn_jtask_ cmd2,' gunzip -ck ',tout end. ferase Minor cleanup: foo=: 3 : 0 try. (1!:5

Re: [Jprogramming] Decompressing gzip in J

2019-03-03 Thread David Mitchell
Minor cleanup: foo=: 3 : 0 try. (1!:5 http://api.stackexchange.com/2.2/answers/264298?order=desc=activity=meta=!.UDo6l2ikDi7iGlf' res=:spawn_jtask_ cmd1,opts,api if. +/'Content-Encoding: gzip' E. res do. res=: spawn_jtask_ cmd2,' gunzip -ck ',tout end. ferase Here is a more verbose approach

Re: [Jprogramming] Decompressing gzip in J

2019-03-03 Thread David Mitchell
Here is a more verbose approach that uses the wget returned response to determine if gunzip is needed: foo=: 3 : 0 tout=:dquote jpath jout=:'~temp/wget/out' tmsg=:dquote jpath '~temp/wget/msg' cmd1=:dquote jpath '~tools/ftp/wget.exe' cmd2=:dquote jpath '~tools/ftp/busybox.exe' opts=:' -S

Re: [Jprogramming] Decompressing gzip in J

2019-03-02 Thread David Mitchell
I was wrong about this. The Windows text editor I am using automatically uncompressed the file. I was not aware of that behaviour. Please ignore my previous message. On 3/2/2019 13:56, David Mitchell wrote: I tried running j wget in a command window on windows 10: C:\Program Files\j64-807

Re: [Jprogramming] Decompressing gzip in J

2019-03-02 Thread David Mitchell
I tried running j wget in a command window on windows 10: C:\Program Files\j64-807\tools\ftp>.\wget "http://api.stackexchange.com/2.2/answers/264298?order=desc=activity=meta=!.UDo6l2ikDi7iGlf; -OC:\Users\me\Downloads\foo1.xxx and the file created was unzipped:

Re: [Jprogramming] How install graphviz?

2019-02-17 Thread David Mitchell
Thanks for the problem report. graphviz has been updated to handle Darwin, Windows, Centos and Ubuntu. David Mitchell On 2/16/2019 11:24, Murray Eisenberg wrote: On15 Feb 2019 12:42:07 -0800,chris burke mailto:cbu...@jsoftware.com>> wrote: Graphviz uses webview which requires

Re: [Jprogramming] How install graphviz?

2019-02-15 Thread David Mitchell
it. David Mitchell On 2/15/2019 09:56, R.E. Boss wrote: Thanks for your effort and good work. Perhaps you should include your http://honeoyeincolor.biz/progs.svg along with the other examples of Kobchenko. R.E. Boss -Oorspronkelijk bericht- Van: Programming Namens David Mitchell Verzonden

Re: [Jprogramming] How install graphviz?

2019-02-13 Thread David Mitchell
The new graphviz addon is now available for Windows, Linux and Mac. On 2/9/2019 12:14, Murray Eisenberg wrote: The installation instructions at file:///Users/murray/Downloads/graphviz/help.html say: “Install using Package Manager to ~addons/graphics/graphviz.“ But how? So far as I

Re: [Jprogramming] graphviz: missing graphview_darwin.ijs ? do I need separate graphviz executable?

2019-02-11 Thread David Mitchell
the best, David Mitchell On 2/11/2019 16:31, Murray Eisenberg wrote: I’m running j64-807 under macOS. (1) I manually installed the graphviz addon, into ~addons/graphics/graphviz. In j64-807, following the docs I executed: load '~addons/graphics/graphviz/graphview.ijs' This causes error

Re: [Jprogramming] How install graphviz?

2019-02-09 Thread David Mitchell
Murray, This updated addon seems to still be in the pipeline for package manager. For now, you can download this: http://honeoyeincolor.biz/graphviz.zip It is designed to be installed in ~addons/graphics/graphviz. Let me know if you have any questions. All the best, David Mitchell On 2/9

Re: [Jprogramming] Graphviz

2019-02-09 Thread David Mitchell
.  It may also discourage non-technical users from using these features. I would welcome any comments or suggestions. For amusement, I include this: http://honeoyeincolor.biz/progs.svg It shows the graphviz display of the graphviz program and dll connections. Cheers, David Mitchell On 2/6

Re: [Jprogramming] Graphviz

2019-02-09 Thread David Mitchell
An updated version with many fixes and Linux support is here: http://honeoyeincolor.biz/graphviz.zip It is designed to be installed in ~addons/graphics/graphviz. David Mitchell On 2/3/2019 18:08, David Mitchell wrote: Here is a screen shot: http://honeoyeincolor.biz/graphviz.png On 2/3

Re: [Jprogramming] Graphviz

2019-02-05 Thread David Mitchell
with it or suggestions for improvements. I know there are some of the distributed binaries that could be left out. Cheers, David Mitchell On 2/3/2019 18:48, chris burke wrote: Very nice, thanks! When you are ready, please send me the code for the addon. On Mon, Feb 4, 2019 at 7:08 AM David Mitchell

Re: [Jprogramming] Graphviz

2019-02-03 Thread David Mitchell
Here is a screen shot: http://honeoyeincolor.biz/graphviz.png On 2/3/2019 17:57, David Mitchell wrote: Chris, I am updating graphiz for JQT.  I downloaded the current support programs, which work fine, and updating the 602 code to 807 should not take much time. I am about 1/2 done. David

Re: [Jprogramming] Graphviz

2019-02-03 Thread David Mitchell
Chris, I am updating graphiz for JQT. I downloaded the current support programs, which work fine, and updating the 602 code to 807 should not take much time. I am about 1/2 done. David Mitchell On 2/3/2019 17:15, chris burke wrote: Could you get the 602 addon and just make whatever

Re: [Jprogramming] Jupyter Versions of J Labs

2019-02-03 Thread David Mitchell
clear. Thanks again Sent from my iPhone On Feb 3, 2019, at 7:43 AM, David Mitchell wrote: I ran JOD Best Practices Lab.ipynb. On the whole, it ran well. I found two places in the lab where I had to go to JQT to run setup options. I had to use JQT to setup the JOD User Defined folders. I

Re: [Jprogramming] Jupyter Versions of J Labs

2019-02-03 Thread David Mitchell
the lab to recognize the changes made in JQT. I also found that, in many cases, the input blocks had to be executed in sequence. In general, I found the JOD Jupyter labs interesting and the display format very nice. Thanks, David Mitchell On 1/27/2019 15:12, John Baker wrote: When I first

Re: [Jprogramming] Jupyter Versions of J Labs

2019-02-03 Thread David Mitchell
string_at(sptr.contents.value) File "C:\Users\me\Anaconda3\lib\ctypes\__init__.py", line 497, in string_at return _string_at(ptr, size) OSError: exception: access violation reading 0xFC609CE0 It does not seem to affect the notebook display. I do not get this error when I loa

Re: [Jprogramming] Jupyter Versions of J Labs [for jod]

2019-01-30 Thread David Mitchell
dictionaries listed in the JSON Lab source represent the JOD environment present at the time the Jupyter Lab was generated. David Mitchell On 1/29/2019 18:31, Murray Eisenberg wrote: I’m using J807 under macOS. I followed instructions at https://github.com/bakerjd99/jod/blob/maste

Re: [Jprogramming] Jupyter Versions of J Labs

2019-01-29 Thread David Mitchell
. At this point, I could run the Jupyter Notebook and try out Martin's jkernel-master/examples or John's jod-master/jodnotebooks examples. Good luck, David Mitchell On 1/29/2019 13:47, 'Mike Day' via Programming wrote: Not sure who Martin was (as mentioned below),  I eventually found https

Re: [Jprogramming] Jupyter Versions of J Labs

2019-01-29 Thread David Mitchell
to the Anaconda dirs. At this point, I could run the Jupyter Notebook and try out Martin's jkernel-master/examples or John's jod-master/jodnotebooks examples. Good luck, David Mitchell On 1/29/2019 13:47, 'Mike Day' via Programming wrote: Not sure who Martin was (as mentioned below),  I eventually found

Re: [Jprogramming] Jupyter Versions of J Labs

2019-01-29 Thread David Mitchell
/jodnotebooks/* from the zip. That worked. Thanks, David Mitchell On 1/29/2019 13:06, John Baker wrote: The Jupyter Notebook file type IPYNB is a JSON file. Simply open the file in a text editor and you will see how it’s stored. Sent from my iPhone On Jan 29, 2019, at 7:41 AM, David Mitchell wrote

Re: [Jprogramming] Reading multiline data from clipboard

2019-01-29 Thread David Mitchell
Brian, Someone will need to do the low-level coding for Darwin to duplicate this. Question: does shell 'pbpaste' Do anything interesting?  I don't have a mac and can't try it. Cheers, David On 1/29/2019 11:40, Brian Schott wrote: David, that looks very promising, but does not quite work

Re: [Jprogramming] Reading multiline data from clipboard

2019-01-29 Thread David Mitchell
"name": "stdout", "output_type": "stream", "text": [   "The Truth Is Out There\n" Cheers, David Mitchell On 1/29/2019 11:02, Brian Schott wrote: I find reading multiline data into jconsole (or even into jqt) to be awkward unles

Re: [Jprogramming] Jupyter Versions of J Labs

2019-01-29 Thread David Mitchell
John, I looked at your github notebooks. They look interesting. Is the JSON source for those notebooks available? I was curious to see how the conversion process went. All the best, David Mitchell On 1/27/2019 15:12, John Baker wrote: When I first encountered Jupyter Notebooks I thought

Re: [Jprogramming] J807 released

2018-10-11 Thread David Mitchell
This worked. Thanks. On 10/10/2018 15:52, bill lam wrote: please download and install again, www.jsoftware.com/download/j807/install/jandroid.apk after first boot up, type dver'' and exit to refresh the internal assets folder. On Wed, Oct 10, 2018, 11:22 AM David Mitchell wrote: Yes, I

Re: [Jprogramming] J807 released

2018-10-09 Thread David Mitchell
that has a working tar.ijs. On Wed, Oct 10, 2018 at 7:47 AM David Mitchell wrote: I agree. I had hoped it would have been fixed after I reported it. On 10/9/2018 11:36, Tom Arneson wrote: Thanks David. I made the fix, but the folks at Jsoftware should fix it rather than us users

Re: [Jprogramming] J807 released

2018-10-09 Thread David Mitchell
I agree. I had hoped it would have been fixed after I reported it. On 10/9/2018 11:36, Tom Arneson wrote: Thanks David. I made the fix, but the folks at Jsoftware should fix it rather than us users. -Original Message- From: Programming On Behalf Of David Mitchell Sent: Tuesday

Re: [Jprogramming] J807 released

2018-10-09 Thread David Mitchell
I ran into this last month and reported this fix: while. 0{:: 'c h d nd'=. (libz,' gzread ',cv,' i x *c i') cd h;d;#d do. David Mitchell On 10/9/2018 09:20, Tom Arneson wrote: I installed J807 on my Google Pixel 2 XL running Android Version 9 Engine: j807/j64/android Release: commercial/2018

Re: [Jprogramming] J807 beta-k is available

2018-09-25 Thread David Mitchell
=. ({. , }.) yy Henry Rich On 9/25/2018 8:03 AM, David Mitchell wrote: I ran the rest of the test cases and I got these errors:    RUN ddall g502 g600 g621 gpick === g502    f =: cc +/ *:    (+/*:x) -: f x=:_40+?20$1000 |domain error: f |   (+/*:x)-:    f x=:_40+?20$1000 |[-15] C:\Users\me\Downloads\j

Re: [Jprogramming] J807 beta-k is available

2018-09-25 Thread David Mitchell
Note asd The gpick error was previously reported. David Mitchell On 9/24/2018 17:09, David Mitchell wrote: I was running the test cases on beta-k and found this test that terminated jconsole on windows 10:    JVERSION Engine: j807/j64/windows Beta-k: commercial/2018-09-05T17:19:28 Library: 8.07.

Re: [Jprogramming] J807 beta-k is available

2018-09-24 Thread David Mitchell
: www.jsoftware.com g421.ijs yx =. 500 ((* #) $ ]) 1 2 3 4 5 (yx 4 1 5 9x 1 (jconsole exits) This test ran fine on Ubuntu Linux 64. David Mitchell On 9/6/2018 11:34, Eric Iverson wrote: J807 beta-k is now available for window/linux/macos. With luck this is the last beta and the final 807

Re: [Jprogramming] J807 beta-g available

2018-07-04 Thread David Mitchell
Beta g fixed the issue I had. Thanks. On 7/2/2018 21:01, Eric Iverson wrote: J807 beta-g is now available for window/linux/macos. This is a relatively small release that fixes one particular problem that was discovered by beta users. Thanks for the feedback. Please have another go.

Re: [Jprogramming] J807 beta-f available

2018-07-01 Thread David Mitchell
. beta-e works fine to this point. beta-e still crashes j in this tutorial after csvrd will load csv file into Jd table buslic David Mitchell On 6/29/2018 15:18, Eric Iverson wrote: J807 beta-f is now available for window/linux/macos. The install page for zip packages has been updated

Re: [Jprogramming] Jd (Jdatabase) new release available - now free for non-commercial use!

2018-05-27 Thread David Mitchell
running server. If JHS server is not working, close it, close this task, and restart. See file "~addons/ide/jhs/config/jhs.cfg" on using another PORT. |JHS init failed: assert | 'JHS init failed'assert 0 The other tutorials and demos worked fine. David Mitchell On 5/23/2018 17:21,

Re: [Jprogramming] Jd (Jdatabase) new release available - now free for non-commercial use!

2018-05-22 Thread David Mitchell
a conversion from sqlite to jd for one of my personal utilities. Thanks, David Mitchell On 5/15/2018 14:56, Eric Iverson wrote: Jd (Jdatabase) new release available. This release automatically installs a free non-commercial key if it is run without a key. The non-commercial key enables all of Jd

Re: [Jprogramming] 807 beta-d

2018-04-23 Thread David Mitchell
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 <davidmitch...@att.net> wrote: CreateProcess_jtask_

Re: [Jprogramming] 807 beta-d

2018-04-22 Thread David Mitchell
wrote: what is the content of CreateProcess_jtask_ that you got? On Mon, Apr 23, 2018, 6:11 AM David Mitchell <davidmitch...@att.net> 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

Re: [Jprogramming] 807 beta-d

2018-04-22 Thread David Mitchell
catalog... base library8.7.13 8.7.13 base library scripts David On 4/22/2018 17:58, Eric Iverson wrote: 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

Re: [Jprogramming] 807 beta-d

2018-04-22 Thread David Mitchell
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

Re: [Jprogramming] Clearing a screen in jqt and the best way to replace a column

2017-12-26 Thread David Mitchell
Some choices: 2000 ts 'e=. q 3}&.|: x' 2.56966e_5 3571 2000 ts 'd=. q (3})"0 1 x' 5.65454e_5 43648 2000 ts 'c=. q (<a:;3)} x' 1.36101e_5 27136 $q 192 $x 192 6 David Mitchell On 12/23/2017 17:10, devonmcc wrote: I use an expression like this to update a column:   

Re: [Jprogramming] plot resolution problem

2017-07-16 Thread David Mitchell
with jhs and jQuery and jQueryUI and have found the JS libraries interesting: ~addons/gui/cobrowser/cobrowser.ijs (works best with Firefox or IE) All the best, David Mitchell On 7/15/2017 08:25, Arie van Wingerden wrote: I like J very much and wonder if it could be used for more general ap

Re: [Jprogramming] LBFGS addon

2017-06-27 Thread David Mitchell
Jon, that would probably be the simplest way to get the addons. All the best, David On 6/27/2017 11:50, 'Jon Hough' via Programming wrote: Thanks David. I will take a look. Do I need to install j602 for this? Regards, Jon On Jun 27, 2017, 23:59, at 23:59, David Mitchell <davidmi

Re: [Jprogramming] LBFGS addon

2017-06-27 Thread David Mitchell
There should be a 32 bit version in \addons\math\lbfgs for j602. I copied the directory and contents to \addons\math\lbfgs for j805 and it seemed to work ok, after removing: script_z_ '~system\main\dll.ijs' Let me know if this works for you. All the best, David Mitchell On 6/27/2017 10:38

Re: [Jprogramming] JHS navigator.mediaDevices.getUserMedia fails

2017-06-03 Thread David Mitchell
This looked interesting to me: https://developer.mozilla.org/en-US/docs/Web/API/MediaDevices/getUserMedia Using the new API in older browsers Here's an example of using navigator.mediaDevices.getUserMedia(), with a polyfill to cope with older browsers. Note that this polyfill does not correct

Re: [Jprogramming] APL font for emacs

2017-05-23 Thread David Mitchell
I do not know if it works with emacs, but http://www.dyalog.com/apl-font-keyboard.htm apl385 font has lamp: ⍝ On 5/23/2017 05:06, Devon McCormick wrote: Not a J question but someone here might know what font I can use to get all the APL characters in emacs (on Windows). I can get almost all

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