Re: [Jprogramming] How to put a plot in a document

2016-01-16 Thread David Mitchell
, with the HTML Canvas Plot, and paste it as a single paste. I could not find any way in IE to capture the image with copy. A screen capture tool, such as the Snipping Tool, will capture as much of the session as you can fit on one screen (including the plot) and then it can be put into Wor

Re: [Jprogramming] code.jsoftware.com/wiki

2017-01-06 Thread David Mitchell
Are you signed into the wiki? I got the same message you did until I signed in. On 1/6/2017 04:27, 'Bo Jacoby' via Programming wrote: I tried to comment on http://code.jsoftware.com/wiki/Talk:Essays/FFT , but "do not have permission to create this page.". Can I get permission, please? Thanks,

Re: [Jprogramming] JNet front-end

2017-01-17 Thread David Mitchell
Thanks, Bill. This looks interesting. Here are some notes I have from early usage: Win10 and Centos 7 1. The manifest install instructions were a bit too j-centric for my taste. I would have said something like: Copy one of the three jnet.exe files to your j805 bin directory. copying

Re: [Jprogramming] sqlite addon

2017-03-09 Thread David Mitchell
SQLITE 3.7.4 seems to be available on the Android device I am using. Do you know if the techniques described here are applicable to J? https://www.sqlite.org/android/doc/trunk/www/install.wiki "There are three ways to add the SQLite Android bindings to an application: " ... On 3/9/2017 09:23,

Re: [Jprogramming] sqlite addon

2017-03-09 Thread David Mitchell
ld already works with ddsqlite addon. Чт, 09 мар 2017, David Mitchell написал(а): SQLITE 3.7.4 seems to be available on the Android device I am using. Do you know if the techniques described here are applicable to J? https://www.sqlite.org/android/doc/trunk/www/install.wiki "There are th

Re: [Jprogramming] first 806 beta vailable

2017-03-13 Thread David Mitchell
│ ├───┤ │ 4.25 │ └───┘ David Mitchell On 3/11/2017 17:44, Eric Iverson wrote: The first 806 beta is available. 806 will be primarily a performance release. This is

Re: [Jprogramming] Difference between jqt and JHS

2017-04-16 Thread David Mitchell
Linda, I have found that the newer version of Outlook can often put incoming messages in the Clutter and Junk Email folders. I have recently located missing incoming messages that I had been looking for in those folders. David Mitchell On 4/15/2017 21:38, Linda A Alvord wrote: Thanks for

Re: [Jprogramming] 806 beta-3 available

2017-04-17 Thread David Mitchell
Here are my results with beta-3: 2017 4 16 4 41 Intel(R) Core(TM) i7-6500U CPU @ 2.50GHz j805/j64/windows/beta-12/commercial/www.jsoftware.com/2016-09-30T15:50:47 j806/j64avx/windows/beta-3/commercial/www.jsoftware.com/2017-04-10T18:03:23 intsr (small range) special code avoids hash - intbr (big

Re: [Jprogramming] J805 COM Server not registering

2017-04-18 Thread David Mitchell
-806\bin>grep -i 8FF70874C460 * Binary file jqt.exe matches (no j.dll) So it appears that starting in J805, the J dll no longer has a non-zero UUID for registering j.dll. David Mitchell On 4/15/2017 07:45, Herbert Weissenbaeck // Privat wrote: no success with vs 2015 and vs 2017. same err

Re: [Jprogramming] J805 COM Server not registering

2017-04-19 Thread David Mitchell
allPath: c:/users/me/downloads/j/j805 Contact: www.jsoftware.com Thanks, David Mitchell On 4/19/2017 11:57, bill lam wrote: Thanks David for the insight. I rebuilt the j805 j.dll again and uploaded to www.jsoftware.com/download/jengine/j805-release/windows/j32 j_rebult2.dll Only the typelib has ch

Re: [Jprogramming] A couple of J805/806 issues

2017-05-16 Thread David Mitchell
It ran in J64-804 On 5/16/2017 18:09, Jose Mario Quintana wrote: 0. Wicked Crash in JQt805/806 Cloak=. ((5!:1)@:<'Cloak')Cloak=. (0:`)(,^:) 'evoke fix amper'=. <@:Cloak "0@:;: '`: f. &' train=. evoke&6 f. an=. <@:((,'0') ,&< ]) indet=. '' ($ ,) 128!:5 NB. Is Indeterminate

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

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] 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] 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] 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] 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] 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] 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
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

2018-04-23 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] 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] 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] 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] 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] 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-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] 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

2018-09-25 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 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 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
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

2018-10-11 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] 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] 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] 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] 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] 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
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 [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] Socket trouble

2013-01-27 Thread David Mitchell
dence. In my experience, there are a host of internal, network and remote server issues that will cause unpredictable variations of this kind. In general, I believe that you will need to have a logical process for repeatedly receiving socket data until you know you have gotten it all. Davi

Re: [Jprogramming] How best to Port MatLab structure to J

2013-02-02 Thread David Mitchell
true tree structured data type, but it may do what you need. See pack.ijs for more information. Cheers, David Mitchell On 2/1/2013 23:46, David Porter wrote: Yes, I think that solving it in J style is probably better all the way around. Though I will mourn the loss of the hierarchical data

Re: [Jprogramming] How best to Port MatLab structure to J

2013-02-02 Thread David Mitchell
An example of using packages: load'pack' r1=:'res text' r2=:2 3 4 r3=: i. 5 6 test1=: pack'r1 r2 r3' r1=:'scraps' r2=:_1 r3=: 'fizzy' test2=: pack'r1 r2 r3' r1=:_10+ i. 5 r2=:'pils' r3=: 600 1$'o' test3=: pack'r1 r2 r3' q1_tests=:pack'test1 test2 test3'

Re: [Jprogramming] nutikabe - where's the error?

2013-04-05 Thread David Mitchell
You can put a jpg or other format image file on the J wiki and paste a link to it in you email: http://www.jsoftware.com/jwiki/DavidMitchell?action=AttachFile&do=get&target=j.gif On 4/5/2013 23:34, Linda Alvord wrote: I made the image into a jpg. I attached that and I could send it to myself

Re: [Jprogramming] nutikabe - where's the error?

2013-04-08 Thread David Mitchell
-- From: programming-boun...@forums.jsoftware.com [mailto:programming-boun...@forums.jsoftware.com] On Behalf Of David Mitchell Sent: Friday, April 05, 2013 11:43 PM To: programm...@jsoftware.com Subject: Re: [Jprogramming] nutikabe - where's the error? You can put a jpg or other format image file

Re: [Jprogramming] nutikabe - where's the error?

2013-04-08 Thread David Mitchell
Nope, you were closer than I was. On 4/8/2013 11:45, Raul Miller wrote: I answered the wrong question, again? Ouch. Sorry about that. Thanks, -- For information about J forums see http://www.jsoftware.com/forums.htm

Re: [Jprogramming] nutikabe - where's the error?

2013-04-08 Thread David Mitchell
:44, Linda Alvord wrote: I can't get my page to show the image. I'm not ready yet to link it to a post. Linda -Original Message- From: programming-boun...@forums.jsoftware.com [mailto:programming-boun...@forums.jsoftware.com] On Behalf Of David Mitchell Sent: Monday, April 08, 2013 1

Re: [Jprogramming] nutikabe - where's the error?

2013-04-08 Thread David Mitchell
-Original Message- From: programming-boun...@forums.jsoftware.com [mailto:programming-boun...@forums.jsoftware.com] On Behalf Of David Mitchell Sent: Monday, April 08, 2013 11:53 AM To: programm...@jsoftware.com Subject: Re: [Jprogramming] nutikabe - where's the error? If I add code for a

Re: [Jprogramming] wdoo and or tara with non-Office

2013-07-08 Thread David Mitchell
is not in the original workbook. So the bottom line is that the code example in oocalc.ijs, as modified above, will update and save the workbook with one sheet modified. Good luck, David Mitchell On 7/5/2013 5:16, Mike Day wrote: (copied to Bill & Ric) I suspect Bill Lam and/or Ric Sher

Re: [Jprogramming] wdoo and or tara with non-Office

2013-07-08 Thread David Mitchell
oocalc.ijs has been fixed and package updated. 64-bit J can call 32-bit out-of-process oleautomation server. IIRC I had tested calling a 32-bit excel.exe from 64-bit J wdooo. Not tested for that on Openoffice, if it fails I suspect that should be a problem of Openoffice itself. Пн, 08 июл 2

Re: [Jprogramming] wdoo and or tara with non-Office

2013-07-08 Thread David Mitchell
openoffice, it can be done inside jconsole. Пн, 08 июл 2013, David Mitchell писал(а): When I try the updated script from the latest J801 64 on Win7 64, I get a 'jqt.exe has stopped working' message box. I have not looked at the crash in more detail, so it was not clear to me what the root of t

Re: [Jprogramming] wdoo and or tara with non-Office

2013-07-09 Thread David Mitchell
Stepping through the code, the crash occurs using j801 64 if the following line is executed. If it is not executed, j801 64 does not crash and the code appears to work successfully. olevarfree__p propVals On 7/8/2013 21:56, David Mitchell wrote: Sad to say, the crash occurs with jconsole

Re: [Jprogramming] wdoo and or tara with non-Office

2013-07-09 Thread David Mitchell
mean that line worked in 32-bit but crashed in 64-bit? or will it work if you move that line further down? Вт, 09 июл 2013, David Mitchell писал(а): Stepping through the code, the crash occurs using j801 64 if the following line is executed. If it is not executed, j801 64 does not crash and the

Re: [Jprogramming] wdoo and or tara with non-Office

2013-07-09 Thread David Mitchell
I replaced olevarfree__p propVals with SafeArrayDestroy_oleutil_ propVals This did not crash with J801_64 or J801_32. On 7/9/2013 7:22, bill lam wrote: Thanks. But there will be memory leak if that line is not executed. I have no idea which is the culprit. Вт, 09 июл 2013, David Mitchell

Re: [Jprogramming] wdoo and or tara with non-Office

2013-07-09 Thread David Mitchell
, David Mitchell wrote: I replaced olevarfree__p propVals with SafeArrayDestroy_oleutil_ propVals This did not crash with J801_64 or J801_32. On 7/9/2013 7:22, bill lam wrote: Thanks. But there will be memory leak if that line is not executed. I have no idea which is the culprit. Вт, 09 июл 2013

Re: [Jprogramming] wdoo and or tara with non-Office

2013-07-09 Thread David Mitchell
/64bit issue with olesafearray. On 7/9/2013 9:35, bill lam wrote: I guess at least it needs the memf. To avoid memory leak. On 9 Jul, 2013, at 9:18 PM, David Mitchell wrote: I changed SafeArrayDestroy_oleutil_ propVals to SafeArrayDestroy_oleutil_ propVals olevarfree__p propVals This did not

Re: [Jprogramming] wdoo and or tara with non-Office

2013-07-10 Thread David Mitchell
verb. I DID find that you can get an instance of a named worksheet for read/write using 'getByName' rather than 'getByIndex' . Your correspondence with David Mitchell suggested you are both well up on this stuff! Cheers, Mike On 10/07/2013 02:29, bill lam wrote: No ide

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

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
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] 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] 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

2019-02-05 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

2019-02-09 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

2019-02-09 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] 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: 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?

2019-02-13 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] 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?

2019-02-17 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] 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] 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

2019-03-03 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

2019-03-03 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
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] 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] 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] 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] 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] 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] 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] 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] 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] 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] 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] 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] 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] 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] 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

2019-06-02 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

2019-06-03 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 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

2019-06-13 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] 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] 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

2019-07-03 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
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
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
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

2019-07-04 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

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