Now the mystery deepens: despairing of figuring out what I'd done previously to "fix" J (allow it to load the JQt image libraries even when running from jconsole), I installed J 8.04 on my new machine in preparation of diff'ing it against my customized version but, to my surprise, the image library works fine under jconsole in 8.04 without me changing anything. It still fails under J 8.05.
This was a fresh install, downloaded from Jsoftware.com, so the only customization remaining would be in my own startup scripts, the same ones that run under J 8.05. In any case, I can continue my work under J 8.04. On Mon, Mar 13, 2017 at 2:31 AM, Devon McCormick <[email protected]> wrote: > OK - I'm using Windows 7 on AMD on this new machine - it may be something > to do with this configuration. > > On Sun, Mar 12, 2017 at 10:37 PM, bill lam <[email protected]> wrote: > >> There is no recent changes in wdreadimg or jqt binaries. >> I tested readimg under jconsole worked ok on linux64. >> >> Вс, 12 мар 2017, Devon McCormick написал(а): >> > OK - but now I find that the underlying DLL call to "wdreadimg" gives >> me a >> > 0 0 matrix result. However, this is a new PC, so I'm not sure there >> isn't >> > something else funny going on. >> > >> > On Sun, Mar 12, 2017 at 5:49 AM, bill lam <[email protected]> wrote: >> > >> > > If you are not running jqt, loading all jqt definitions can >> > > cause conflicts and be harmful. If you know what you are doing, >> > > you can run >> > > load 'ide/qt/qtlib' >> > > which enable some qt facilities for non-Qt platforms. >> > > >> > > Sorry for inconvenience, the changes should have happened in >> > > j806 beta. >> > > >> > > Вс, 12 мар 2017, Devon McCormick написал(а): >> > > > It looks like the problem is that I work under emacs using >> jconsole, and >> > > > there's a switch using "IFQT" that avoids load qtlib for me. >> > > > >> > > > On Sun, Mar 12, 2017 at 5:20 AM, bill lam <[email protected]> >> wrote: >> > > > >> > > > > Yes there was some refactorization on the image and hash cover >> > > > > verbs, but they should work as now. What is your version of qtide >> > > > > addon? The verb should be in jqtide locale in the file >> > > > > ~addons/ide/qt/qtlib.ijs which should be loaded automatically >> > > > > while loading qtide addons. Please provide more information so >> > > > > that I can check. Thanks. >> > > > > >> > > > > >> > > > > Вс, 12 мар 2017, Devon McCormick написал(а): >> > > > > > I used to find code to read and write .JPGs in the jqtide >> namespace >> > > but >> > > > > > this seems to have disappeared in recent versions of J - I'm on >> J >> > > 8.05. >> > > > > > >> > > > > > Did this migrate somewhere? Is here another image >> reader/writer that >> > > > > > people use? It seems I have to re-ask this question every >> couple of >> > > > > years >> > > > > > because this keeps changing. >> > > > > > >> > > > > > Regards, >> > > > > > >> > > > > > Devon >> > > > > > -- >> > > > > > >> > > > > > Devon McCormick, CFA >> > > > > > >> > > > > > Quantitative Consultant >> > > > > > ------------------------------------------------------------ >> > > ---------- >> > > > > > For information about J forums see http://www.jsoftware.com/ >> > > forums.htm >> > > > > >> > > > > -- >> > > > > regards, >> > > > > ==================================================== >> > > > > GPG key 1024D/4434BAB3 2008-08-24 >> > > > > gpg --keyserver subkeys.pgp.net --recv-keys 4434BAB3 >> > > > > gpg --keyserver subkeys.pgp.net --armor --export 4434BAB3 >> > > > > ------------------------------------------------------------ >> ---------- >> > > > > For information about J forums see http://www.jsoftware.com/forum >> s.htm >> > > > >> > > > >> > > > >> > > > >> > > > -- >> > > > >> > > > Devon McCormick, CFA >> > > > >> > > > Quantitative Consultant >> > > > ------------------------------------------------------------ >> ---------- >> > > > For information about J forums see http://www.jsoftware.com/forum >> s.htm >> > > >> > > -- >> > > regards, >> > > ==================================================== >> > > GPG key 1024D/4434BAB3 2008-08-24 >> > > gpg --keyserver subkeys.pgp.net --recv-keys 4434BAB3 >> > > gpg --keyserver subkeys.pgp.net --armor --export 4434BAB3 >> > > ------------------------------------------------------------ >> ---------- >> > > For information about J forums see http://www.jsoftware.com/forum >> s.htm >> > > >> > >> > >> > >> > -- >> > >> > Devon McCormick, CFA >> > >> > Quantitative Consultant >> > ---------------------------------------------------------------------- >> > For information about J forums see http://www.jsoftware.com/forums.htm >> >> -- >> regards, >> ==================================================== >> GPG key 1024D/4434BAB3 2008-08-24 >> gpg --keyserver subkeys.pgp.net --recv-keys 4434BAB3 >> gpg --keyserver subkeys.pgp.net --armor --export 4434BAB3 >> ---------------------------------------------------------------------- >> For information about J forums see http://www.jsoftware.com/forums.htm >> > > > > -- > > Devon McCormick, CFA > > Quantitative Consultant > > -- Devon McCormick, CFA Quantitative Consultant ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
