[Jbeta] Saving OpenGL image?

. Is there a better way to do this that will work in old and new versions? Failing that, what do I need to do in 6.01 to save an image of a plot? Thanks, Devon -- Devon McCormick ^me^ at acm. org is my preferred e-mail

[Jbeta] Thoughts on installing J in C:\Program Files\

' ) I've gone ahead and made these changes in my own copy. Perhaps they can be added to the distribution? Devon -- Devon McCormick ^me^ at acm. org is my preferred e-mail -- For information about J forums see http://www.jsoftware.com

[Jbeta] Thoughts on installing J in C:\Program Files\ - unmeant change in attached file xlutil.ijs

it to simple xljmacro=: 4 : 0 to test if it was causing me a problem. Devon -- Devon McCormick ^me^ at acm. org is my preferred e-mail -- For information about J forums see http://www.jsoftware.com/forums.htm

[Jbeta] 3-D function plots

give a non-blank result for this? -- Devon McCormick ^me^ at acm. org is my preferred e-mail -- For information about J forums see http://www.jsoftware.com/forums.htm

[Jbeta] Arial vs. arial font

-byte characters arial ]strA=. a.{~65 0 114 0 105 0 97 0 108 0 Arial ff=. (str;strA) multiReplace ff ff fwrite '\amisc\fooA.emf' -- Devon McCormick ^me^ at acm. org is my preferred e-mail -- For information about J forums see

[Jbeta] Re: Beta Digest, Vol 13, Issue 12

Woo hoo! The J601 beta is over and the J601 release is now available for all platforms. -- Devon McCormick ^me^ at acm. org is my preferred e-mail -- For information about J forums see http://www.jsoftware.com/forums.htm

[Jbeta] No Package Manager option under Run?

Does anyone have an idea why I don't see a Package Manager under Run (from an .ijx session)? I'm running J601c under Windows XP. I re-installed J to be sure I have the latest stable version. -- Devon McCormick, CFA ^me^ at acm. org is my preferred e-mail

[Jbeta] Spreadsheet corruption by file locking

Is this a known problem? I was experimenting with file locking and corrupted a spreadsheet. Fortunately, the backup was fine. Session outlining the problem follows. -- Devon McCormick, CFA NB. Open the following file in MS Excel: fexist flnm=. 'C:\amisc\Money\Accounts\portfolioSince2002

[Jbeta] Re:relative path in user/config (bill lam)

\home\bill\j601\profile.ijs ) -- regards, bill ... -- Devon McCormick, CFA ^me^ at acm. org is my preferred e-mail -- For information about J forums see http://www.jsoftware.com/forums.htm

[Jbeta] Re:relative path in user/config

will be overwritten by next package manager update. You may also test it by relocating the working J folder to another place eg. from c:\j601 to c:\devon\j601 Devon McCormick wrote: Bill - have you looked at how this is handled in profile.ijs in the section labeled NB. create SYSTEMFOLDERS

[Jbeta] bug in regex crashes J

Does anyone else see this behavior? load 'regex' '2007' rxmatch 'CalCST20070215-Bisector-AdjNAV.csv' NB. OK 6 4 '*2007' rxmatch 'CalCST20070215-Bisector-AdjNAV.csv' NB. Crashes J -- Devon McCormick, CFA ^me^ at acm. org is my preferred e-mail

[Jbeta] missing wdview in fractals lab

I was just looking at the Fractals and Visualization lab and noticed that when I tried to use wdview as suggested, I got a value error. It looks like it's necessary to require jview to fix this. -- Devon McCormick, CFA ^me^ at acm. org is my preferred e-mail

[Jbeta] Error exiting OpenGL demo

was unable to close any of the demo windows until I killed the parent session from Windows Task Manager. -- Devon McCormick, CFA ^me^ at acm. org is my preferred e-mail -- For information about J forums see http://www.jsoftware.com

[Jbeta] jee.exe still chokes on cut-and-paste

worlds: having a J session within emacs and being able to run windowing commands. -- Devon McCormick, CFA ^me^ at acm. org is my preferred e-mail -- For information about J forums see http://www.jsoftware.com/forums.htm

[Jbeta] A minor startup change? -jijx now behaves as documented?

this is to be expected. -- Devon McCormick, CFA ^me^ at acm. org is my preferred e-mail -- For information about J forums see http://www.jsoftware.com/forums.htm

[Jbeta] Re: Configuring J on many machines

Henry - I agree with the idea of installing J to generic, rather than release-specific, directories. However, installing it at the root is so last millenium. I'm pretty sure all major OSs have conventions about where software gets installed. I personally dislike the Windows high-level names

Re: [Jbeta] J602gbeta_win64 - HELP Tab

\filename. ... -- Devon McCormick, CFA ^me^ at acm. org is my preferred e-mail -- For information about J forums see http://www.jsoftware.com/forums.htm

[Jbeta] New install uses previous directory for break files?

I installed early versions of the J betas in single-user mode, which puts J directories under C:\Documents and Settings\[my user id] but subsequently, for the more recent versions, decided to switch to the system mode which puts them under C:\Program Files\J602. However, I notice my J break

Re: [Jbeta] Use of the name 'NaN' deprecated

Yesterday, in response to a system design problem, I brought up the possibility of using NaN, or one of the other special IEEE values, to flag a field into which no value had been entered. I was met with stares of incomprehension, even from an experienced project manager. This, among other

Re: [Jbeta] parts of documentation on wiki

I was amused to see Oleg's (probably good) advice ... The simplest and sure way is to utilize the best commonly available multimedia renderer out there: the web browser; with its printing function and ... since I've recently been wondering if this isn't a potential killer app: good printing

[Jbeta] Another plot defect under Java; a Vista problem

in the key. Also, under Vista, the close button on the plot window appears not to work. -- Devon McCormick, CFA ^me^ at acm. org is my preferred e-mail -- For information about J forums see http://www.jsoftware.com/forums.htm

Re: [Jbeta] Projects on USB drives WAS: Project Files

Henry - This sounds like a different but similar problem I have when I run my backups: I want to name my backup directory differently according to the machine on which I'm running. I use my own whoami, which simply invokes the OS version of this command and parses the result like this: whoami=:

[Jbeta] 3D plots in 7.01?

Has anyone succeeded in getting a 3D plot in 7.01? -- Devon McCormick, CFA ^me^ at acm. org is my preferred e-mail -- For information about J forums see http://www.jsoftware.com/forums.htm

Re: [Jbeta] 3D plots in 7.01?

From: Devon McCormick Has anyone succeeded in getting a 3D plot in 7.01? Sure. For example this wiki example works fine. http://www.jsoftware.com/jwiki/Studio/Plot#A3DFunctionPlot The only changes required are in the last line. The reason they are required is that the jengine

[Jbeta] Input area of browser form truncated in Firefox under Linux

this _ | | - I get something like this: _ | -- Devon McCormick, CFA ^me^ at acm. org is my preferred e-mail -- For information about J forums see http://www.jsoftware.com/forums.htm

Re: [Jbeta] Behavior of dir differs between front-end and console

in the 'dir' script open 'dir' From: Devon McCormick I just noticed that the dir function seems to return a text matrix when called from the browser front-end instead of the (more useful) boxed output when I invoke it directly from within the J7.01 console. Investigating the function

Re: [Jbeta] Beta Digest, Vol 41, Issue 5

: Devon McCormick Hi - a piece of code that works in 6.02 but fails in 7.01 is breaking on a line like this: load 'arc/ziptrees' Now, since I don't know how this works in the first place - load apparently figures out that arc is in ~Addons, I'm not sure how to address

Re: [Jbeta] Beta Digest, Vol 41, Issue 9

: 148764.2487...@web50304.mail.re2.yahoo.com Content-Type: text/plain; charset=us-ascii ... Is there any theory or references or code samples of overlapped matches? ... -- Devon McCormick, CFA ^me^ at acm. org is my preferred e-mail

Re: [Jbeta] Beta Digest, Vol 42, Issue 1

From: Sherlock, Ric r.g.sherl...@massey.ac.nz ... I think it's on the help page: jhsupd'' NB. download new jhserver.ijs ... End of Beta Digest, Vol 42, Issue 1 *** -- Devon McCormick, CFA ^me^ at acm. org is my preferred e-mail

[Jbeta] Progress is being made on J7

worried. ... End of Beta Digest, Vol 42, Issue 4 *** -- Devon McCormick, CFA ^me^ at acm. org is my preferred e-mail -- For information about J forums see http://www.jsoftware.com/forums.htm

[Jbeta] Randomizing port number [from Beta Digest, Vol 43, Issue 6]

. A list of registered ports may be found on the IANA Website.[1]http://en.wikipedia.org/wiki/TCP_and_UDP_port#cite_note-IANA-0The dynamic or private ports are those from 49152 through 65535 -- Devon McCormick, CFA ^me^ at acm. org is my preferred e-mail

Re: [Jbeta] Beta Digest, Vol 43, Issue 8

the scanning for listening ports. Maybe responding with the next letter in the alphabet. Silly, but should be effective. ... -- Devon McCormick, CFA ^me^ at acm. org is my preferred e-mail -- For information about J forums see http

[Jbeta] File name error starting J-Server

Hi - I get an error like this: |file name error: init_jfe_ | (:2!:6'') 1!:2jpath '~user/.jhspid' |init_jfe_[5] because I don't have the ...j701-user/jhs/[user] directory created, so I have to figure this out and create it manually. There should be logic to create this directory if it

[Jbeta] Viewmat failure

Based on the messages I've been seeing here, I decided to try J7.01 differently by using pacman to install the addons instead of copying them from J6.02 as I had done. However, once I did this, viewmat still fails like this: viewmat 7|i. 10 10 |index error: hforms | fms=.fms#~(1{1

Re: [Jbeta] Viewmat failure

... End of Beta Digest, Vol 46, Issue 18 -- Devon McCormick, CFA ^me^ at acm. org is my preferred e-mail -- For information about J forums see http://www.jsoftware.com/forums.htm

Re: [Jbeta] jhs and concurrency

-- Devon McCormick, CFA ^me^ at acm. org is my preferred e-mail -- For information about J forums see http://www.jsoftware.com/forums.htm

[Jbeta] Error: EADDRINUSE: sdcheck_jsocket_

the installation correctly .. I think but then; da...@david-desktop:~$ /home/david/j701/bin/jhs |EADDRINUSE: sdcheck_jsocket_ | sdcheck_jsocket_ r A little hand holding would be appreciated. ... -- Devon McCormick, CFA ^me^ at acm. org is my preferred e-mail

[Jbeta] Spaces in path name

... Fresh J701a beta from [2]. Installed on Windows 7, 64 bit with the Standard option (i.e. under my User folder - after 2 decades J still chokes in spaces in pathnames so a System install is too much trouble). I ... -- Devon McCormick, CFA ^me^ at acm. org is my preferred e-mail

[Jbeta] GTK IDE crash when attempting to configure

unhandled win32 exception occurred in jconsole.exe [6528]. Has anyone else seen anything like this? Any idea what might be causing it? Thanks, Devon -- Devon McCormick, CFA ^me^ at acm. org is my preferred e-mail

[Jbeta] expect ugly output?

: this differs from J6.02 behavior. Also, it makes it hard to issue the command to save a plot. -- Devon McCormick, CFA ^me^ at acm. org is my preferred e-mail -- For information about J forums see http://www.jsoftware.com

Re: [Jbeta] GTK IDE crash when attempting to configure

idiosyncratic configuration though it would be nice to be able to better diagnose where to look for the answers - but this is a very general problem, not J-specific. bill lam bbill@gmail.com wrote please provide a simple example and detail steps to reproduce your problem. ???, 05 ??? 2010, Devon

[Jbeta] Internal Representation of J Nouns

that this data should look the same whether it is received by file / mapped file / or TCP-IP. When I get to it, I'd like to create this file from outside of J. ... -- Devon McCormick, CFA ^me^ at acm. org is my preferred e-mail

[Jbeta] Possible bug in folders config

I just noticed that if I include something like this in the gtk/folders.cfg file: User C:/amisc/JSys/user Code ~User/code that Code is not set using the definition of User defined above it - it is set as though I used ~user instead of ~User. -- Devon McCormick, CFA ^me^ at acm. org is my

[Jbeta] Spinning off non-display version of J7

of J in J7? -- Devon McCormick, CFA ^me^ at acm. org is my preferred e-mail -- For information about J forums see http://www.jsoftware.com/forums.htm

[Jbeta] Broken link on download page

The link http://www.jsoftware.com/overview.htm; on the beta download page http://www.jsoftware.com/beta.htm; appears to be broken. -- For information about J forums see http://www.jsoftware.com/forums.htm

Re: [Jbeta] Beta Digest, Vol 53, Issue 76

I've been using a verb dir, as a cover for 1!:0@, which I now find shadowed by a definition in stdlib.ijs. This new version provides much less convenient output - a simple text matrix rather than the useful boxed output of the older, simpler use of the foreign conjunction. I've been thinking

[Jbeta] EADDRINUSE - common error

I've seen this EADDRINUSE error myself as well as several reports of it - shouldn't this be in a FAQ? Is there an FAQ for J7 installation? -- For information about J forums see http://www.jsoftware.com/forums.htm

Re: [Jbeta] data transfer fixes

is defficient? It is intended to handle html and html fragments and in my simple tests it did? ... -- Devon McCormick, CFA ^me^ at acm. org is my preferred e-mail -- For information about J forums see http://www.jsoftware.com