I can reproduce the input crash in j801-32 in winxp, I'll take a look into it. Thanks for reporting the problem.
the jqt.cmd at that location is correct and intended. You may only starting J by double clicking jqt.exe only if the path and environment variable as that in jqt.cmd have already been set in your windows environmen settings. the J scripts for lapack can work under 64-bit j but a compatible shared library/dll must available. As now J64 lapack only works for linux64 (not sure for 64-bit mac). Чт, 30 май 2013, J. Patrick Harrington писал(а): > Bill, > > I've just tried keyboard input in j801 and j64-801 on my > windows machine. "input" does in fact work under j64-801. > But not the 32-bit j801. To make sure, I did a fresh install > of j801. Same result as I reported below. Annoying, as I > can't use LAPACK under j64-801. > There is something funny about my Windows 7 j801 installations, > however. If I try to start j64-801 with the J icon in the folder > j64-801/bin/ it fails with "The program can't start because > QtCore4.dll is missing from your computer". I start J by clicking > on j64-801/jqt.cmd, which is not in the bin folder. That file > sets paths and then calls bin\jqt.exe. Same with the 32-bit j801. > > Patrick > > On Fri, 31 May 2013, bill lam wrote: > >Patrick, > > > >I thought the keyboard input should have already been fixed awhile > >ago. Can you confirm it still crashs? > > > >Чт, 30 май 2013, J. Patrick Harrington писал(а): > >>Bill, > >> I've found that problem - indeed IFQT gave 0 on my installation. > >>So I reinstalled (just as I'd done before) and IFQT gave 1. And > >>viewmat and plot worked! Then I loaded my profile of definitions > >>and things stopped working and IFQT was zero again. Upon looking > >>into my profile, I found at the end > >> IFQT_z_=: 0 > >>Duh! I put that in the last time we were trying to run down some > >>problem & I forgot to remove it. I see that the > >>"Graphics - gl2 commands" also seems to run. > >>Many thanks for your patience in helping with this silly error. > >> > >>My problem which stops me from using j801 on my windows machine is > >>something I brought up earlier: I make a lot of use of keyboard > >>input in programs: > >>enter=: [:". 1!:1&1: > >> a=. enter'' > >>If I use that, J crashes - pops a box that says "jqt.exe has > >>stopped working" Any ideas what might cause that? "enter" works > >>in j601, j602 & j701 on this machine (Windows 7). > >> > >> Patrick > >> > ---------------------------------------------------------------------- > 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 ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
