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
js dir '~temp/joxygen' compare.htm2484 27-Sep-20 06:31:29 dir.htm4505 27-Sep-20 06:31:29 index.htm 2215 27-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 s

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 env

Re: [Jprogramming] Fields of 1!:0

2020-09-14 Thread David Mitchell
ION Engine: j902/j64avx2/darwin Beta-e: commercial/2020-08-14T13:00:52 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 ha

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 docum

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
sed a temporary file 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 impl

Re: [Jprogramming] copy/paste implementation

2020-06-29 Thread David Mitchell
seems to have a length 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 2

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

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: If

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 or

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

2020-05-03 Thread David Mitchell
Run as Administrator 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?

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:

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
'jconsole';'jgray.ico';LIB case. 'jhs' do. win'jhs';'jconsole';'jblue.ico';LIB,A case. 'jqt' do. win'jqt';'jqt' ;'jgreen.ico';LIB case. 'jbreak' do. win'jbreak';'jbreak.ba

Re: [Jprogramming] (no subject)

2020-04-22 Thread David Mitchell
'jconsole';'jgray.ico';LIB case. 'jhs' do. win'jhs';'jconsole';'jblue.ico';LIB,A case. 'jqt' do. win'jqt';'jqt' ;'jgreen.ico';LIB case. 'jbreak' do. win'jbreak';'jbreak.ba

Re: [Jprogramming] Programmatic way to save plot images

2020-03-31 Thread David Mitchell
2 On 3/31/2020 16:48, Devon McCormick wrote: This is what 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 setting

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 genera

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 ther

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: com

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 Georg

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 up

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 in

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 mo

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 | bsecti

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

2019-07-05 Thread David Mitchell
B. show graph file Which are working. 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 spec

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

2019-07-04 Thread David Mitchell
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' Whic

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

2019-07-04 Thread David Mitchell
best, 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

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

2019-07-04 Thread David Mitchell
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->

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

2019-07-03 Thread David Mitchell
est again and let me 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 s

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

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

2019-07-03 Thread David Mitchell
is in your path by running which 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/

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
d with JAL 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

Re: [Jprogramming] Video lab for Tail Monadic Verb

2019-06-11 Thread David Mitchell
n_jijx_ 'Video - The Tail Monadic Verb - {:y' JVERSION Engine: j901/j64/windows Beta-g: 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 Sc

Re: [Jprogramming] Video explaining Items in J

2019-06-03 Thread David Mitchell
nce - ctrl+. or menu > 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, 'ro

Re: [Jprogramming] Video explaining Items in J

2019-06-02 Thread David Mitchell
jmid dot jsid jdata 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&

Re: [Jprogramming] Video explaining Items in J

2019-06-01 Thread David Mitchell
t at this point, but I have contacted 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_

Re: [Jprogramming] Video explaining Items in J

2019-06-01 Thread David Mitchell
... labrun_jijx_ 'Tara 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

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 http://

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 Down

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.ij

Re: [Jprogramming] j901-beta-f

2019-05-08 Thread David Mitchell
01 Contact: 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

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 forum

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 not

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 5

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/

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 : un

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

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: ;(],&LF)&.> '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&sort=activity&site=meta&filter=!.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

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&sort=activity&site=meta&filter=!.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 ver

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 -O',tou

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&sort=activity&site=meta&filter=!.UDo6l2ikDi7iGlf"; -OC:\Users\me\Downloads\foo1.xxx and the file created was unzipped: {"items":[{"l

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
. 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 ca

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

2019-02-11 Thread David Mitchell
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 ca

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
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 al

Re: [Jprogramming] Jupyter Versions of J Labs

2019-02-03 Thread David Mitchell
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
in JWd parm = 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 t

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
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 eve

Re: [Jprogramming] Jupyter Versions of J Labs

2019-01-29 Thread David Mitchell
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),

Re: [Jprogramming] Jupyter Versions of J Labs

2019-01-29 Thread David Mitchell
played jod/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 Mitch

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 fo

Re: [Jprogramming] Reading multiline data from clipboard

2019-01-29 Thread David Mitchell
puts": [     { "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)

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

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/an

Re: [Jprogramming] J807 beta-k is available

2018-09-25 Thread David Mitchell
temp =. ({. , }.) 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\Downlo

Re: [Jprogramming] J807 beta-k is available

2018-09-25 Thread David Mitchell
3 {. _1 {:: ])&.;: 'Note asdfasdfs' 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 Bet

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 will

Re: [Jprogramming] Jd (Jdatabase) new release available

2018-07-04 Thread David Mitchell
This update fixed the issue I had. Thanks On 7/3/2018 14:21, Eric Iverson wrote: Jd (Jdatabase) new release available with fix for a bug in csvscan that can result in a crash in the subsequent csvrd. -- For information about J f

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
red. and the jconsole window has closed. 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 fo

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

2018-05-27 Thread David Mitchell
ort, close this task and use the 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

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

2018-05-22 Thread David Mitchell
#x27; and the rest of the tutorial worked. I plan to try 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

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 wrote: CreateProcess_jtask_ 3 : 0 '' Creat

Re: [Jprogramming] 807 beta-d

2018-04-22 Thread David Mitchell
t: www.jsoftware.com On 4/22/2018 18:22, bill lam wrote: 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-

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 f

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 ( I use an expression like this to update a column:   (97 98 99) 2}&.|: i. 3 3 Sent from my Verizon, Samsung Galaxy smartphone Original message From: Hen

Re: [Jprogramming] plot resolution problem

2017-07-16 Thread David Mitchell
en working 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

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 wrote: Th

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/

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

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