What is "it doesn't work" ? Вт, 23 сен 2014, Devon McCormick написал(а): > OK - that's better than what I had. > > In any case, the point of this whole exercise for me was to replicate John > Baker's test at the start of this thread but it never finishes when I do > this > > t =. ?~1000000 > 6!:2 't -: (3!:2) zlib_uncompress zlib_compress (3!:1) t' > > It may be permissioning under Windows 7 or something like that, but it > doesn't work for me. > > > On Tue, Sep 23, 2014 at 11:23 PM, Tikkanz <[email protected]> wrote: > > > Sounds like there may be a problem with > > > > In the meantime jpkg was built so that commands could be strung together, > > So the following should work > > > > 'install' jpkg 'shownotinstalled' jpkg '' > > > > For more see the wiki page: > > http://www.jsoftware.com/jwiki/JAL/Package%20Manager/jpkg > > > > > > On Wed, Sep 24, 2014 at 2:47 PM, Devon McCormick <[email protected]> > > wrote: > > > > > OK - thanks, Pascal. The 8.03 was the hint I needed. > > > > > > Speaking of which, is there a simpler way to just install everything? > > This > > > > > > 'install' jpkg 'all' > > > > > > doesn't do it - it mocks me by telling me how many addons I don't have > > > installed but gives no clue about how I might install them. > > > > > > Since I know J, I deduced from the list of allowable left arguments to > > > "jpkg" that this > > > > > > (<'install') jpkg&.>0{"1 'shownotinstalled' jpkg'' > > > > > > works but it seems far from intuitive or simple. > > > > > > On Tue, Sep 23, 2014 at 10:07 PM, Devon McCormick <[email protected]> > > > wrote: > > > > > > > Yes = I've used package manager to get all updates but I'm not at 8.03. > > > I > > > > did have a custom profile but removed it. > > > > > > > > On Tue, Sep 23, 2014 at 2:40 PM, 'Pascal Jasmin' via Programming < > > > > [email protected]> wrote: > > > > > > > >> the addon is available through package manager... Perhaps you have a > > > >> custom profile that affects load? > > > >> > > > >> this is a j803 feature, btw. > > > >> > > > >> > > > >> ----- Original Message ----- > > > >> From: Devon McCormick <[email protected]> > > > >> To: J-programming forum <[email protected]> > > > >> Cc: > > > >> Sent: Tuesday, September 23, 2014 2:28 PM > > > >> Subject: Re: [Jprogramming] zlib addon thanks > > > >> > > > >> Thanks for the instructions but these fail for me in 64-bit J801 and > > 802 > > > >> (and 701) with a "not found" error on '~addons/arc/zlib/zlib.ijs' in > > all > > > >> cases. Is there something I need to install other than making sure > > my J > > > >> packages are up-to-date? > > > >> > > > >> I'm running on Windows 7 - should it be available for this OS? > > > >> > > > >> Thanks... > > > >> > > > >> On Tue, Sep 23, 2014 at 1:41 PM, 'Pascal Jasmin' via Programming < > > > >> [email protected]> wrote: > > > >> > > > >> > load 'arc/zlib' > > > >> > install_zlib_ '' NB. downloads lib (just needs to be done once) > > > >> > load 'arc/zlib' NB. reload after first dl. > > > >> > > > > >> > > > > >> > > > > >> > > > > >> > ----- Original Message ----- > > > >> > From: Devon McCormick <[email protected]> > > > >> > To: J-programming forum <[email protected]> > > > >> > Cc: > > > >> > Sent: Tuesday, September 23, 2014 1:33 PM > > > >> > Subject: Re: [Jprogramming] zlib addon thanks > > > >> > > > > >> > How do I load this? > > > >> > > > > >> > On Sat, Sep 20, 2014 at 9:25 PM, bill lam <[email protected]> > > > wrote: > > > >> > > > > >> > > the windows zlib1.dll binary is actually copied from j701 gtk > > binary > > > >> > which > > > >> > > was built by Norman Drinkwater. > > > >> > > > > > >> > > zlib_compress also supports an optional left argument between 0 > > and > > > >> 9. 0 > > > >> > is > > > >> > > uncompressed, 1 is the fastest, and 9 slowest. > > > >> > > > > > >> > > zlib_uncompress also supports an optional left argument which is > > the > > > >> size > > > >> > > of uncompressed data. > > > >> > > On Sep 21, 2014 5:36 AM, "John Baker" <[email protected]> > > wrote: > > > >> > > > > > >> > > > The recently released zlib addon is a big plus for j64 users. > > > >> > > > > > > >> > > > The compiled version is very effective on J text and might prove > > > >> useful > > > >> > > for > > > >> > > > binary data as well. > > > >> > > > > > > >> > > > The following is a worst case scenario - compressing and > > > >> uncompressing > > > >> > a > > > >> > > > million random numbers > > > >> > > > > > > >> > > > t =. 1000000?1000000 > > > >> > > > > > > >> > > > ts' t -: (3!:2) zlib_uncompress zlib_compress (3!:1) t' > > > >> > > > > > > >> > > > 0.987848 3.77554e7 > > > >> > > > > > > >> > > > > > > >> > > > But on my 64 bit win8.1 machine it gets through the cycle in > > less > > > >> than > > > >> > a > > > >> > > > second. On more realistic data performance is much better. > > > >> > > > > > > >> > > > > > > >> > > > Kudos to Bill and anyone else that worked on this addon. > > > >> > > > > > > >> > > > > > > >> > > > -- > > > >> > > > John D. Baker > > > >> > > > [email protected] > > > >> > > > > > > >> ---------------------------------------------------------------------- > > > >> > > > For information about J forums see > > > >> http://www.jsoftware.com/forums.htm > > > >> > > > > > > >> > > > > > ---------------------------------------------------------------------- > > > >> > > For information about J forums see > > > >> http://www.jsoftware.com/forums.htm > > > >> > > > > > >> > > > > >> > > > > >> > > > > >> > -- > > > >> > Devon McCormick, CFA > > > >> > > > >> > > > >> > > > >> > > > > >> > > > > >> > > > > >> > > > ---------------------------------------------------------------------- > > > >> > For information about J forums see > > > http://www.jsoftware.com/forums.htm > > > >> > > > > >> > > > ---------------------------------------------------------------------- > > > >> > For information about J forums see > > > http://www.jsoftware.com/forums.htm > > > >> > > > > >> > > > >> > > > >> > > > >> -- > > > >> Devon McCormick, CFA > > > >> ---------------------------------------------------------------------- > > > >> For information about J forums see > > http://www.jsoftware.com/forums.htm > > > >> > > > >> ---------------------------------------------------------------------- > > > >> For information about J forums see > > http://www.jsoftware.com/forums.htm > > > >> > > > > > > > > > > > > > > > > -- > > > > Devon McCormick, CFA > > > > > > > > > > > > > > > > > -- > > > Devon McCormick, CFA > > > ---------------------------------------------------------------------- > > > For information about J forums see http://www.jsoftware.com/forums.htm > > > > > ---------------------------------------------------------------------- > > For information about J forums see http://www.jsoftware.com/forums.htm > > > > > > -- > Devon McCormick, CFA > ---------------------------------------------------------------------- > 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
