It's probably worth noting that f9 is a fork and that the expression that triggered the error was equivalent to
x9=: 1e6 ?@$ 2e9 y9=: 1e5 ?@$ 2e9 y9 x9&i. ; y9 And, this is a request to evaluate an i. expression successively probably billions of times. There may be an issue here with windows and/or memory management, but for most purposes I think that https://www.jsoftware.com/docs/archive/release/midot.htm should be used (which defines f9=: x9&i.) instead of https://web.archive.org/web/20150103031253/http://www.jsoftware.com/help/release/midot.htm (which defines f9=: x9&i. ; but gives timing information indicating that that was not the definition actually being used). Thanks, -- Raul On Tue, Jun 15, 2021 at 2:14 AM Ric Sherlock <[email protected]> wrote: > > Cross posting to the beta forum where we should continue the discussion. > > I can't reproduce the error shown in J9.03 (linux jconsole) or J9.02 > linux/windows jconsole/jqtide > > x9=: 1e6 ?@$ 2e9 > y9=: 1e5 ?@$ 2e9 > f9=: x9&i.; > type 'f9' > +----+ > |verb| > +----+ > JVERSION > Engine: j903/j64avx2/linux > Beta-k: commercial/2021-05-30T16:05:35 > Library: 9.03.05 > Platform: Linux 64 > Installer: J903 install > InstallPath: /opt/j/j903 > Contact: www.jsoftware.com > > On Tue, Jun 15, 2021 at 4:53 AM Lorenz Köhl <[email protected]> wrote: > > > I was running the some examples from > > > > > > > > https://web.archive.org/web/20150103031253/http://www.jsoftware.com/help/release/midot.htm > > > > > > x9=: 1e6 ?@$ 2e9 > > > > y9=: 1e5 ?@$ 2e9 > > > > f9=: x9&i.; > > > > > > |out of memory: f9 > > > > | f9 y9 > > > > > > The process does not show a spike in memory allocated in task manager. > > > > Maybe this is related? I do have enough memory. > > > > Same error in 9.02 > > > > > > JVERSION > > > > Engine: j903/j64avx2/windows > > > > Beta-k: commercial/2021-05-30T16:16:44 > > > > Library: 9.03.05 > > > > Qt IDE: 1.9.2/5.15.2(5.15.2) > > > > Platform: Win 64 > > > > > > > > On Wed, May 12, 2021 at 6:11 AM Henry Rich <[email protected]> wrote: > > > > > I can reproduce this. But I am in the middle of a massive change to the > > > code, so it will be a while before I fix it. > > > > > > Henry Rich > > > > > > On 5/11/2021 11:58 PM, Julian Fondren wrote: > > > > I get the same error as David Lambert with an undefined a > > > > > > > > names'' > > > > > > > > a > > > > |value error: a > > > > > > > > a : 0 > > > > |out of memory > > > > | a :0 > > > > > > > > 1e100 $ 'a' > > > > |domain error > > > > | 1e100 $'a' > > > > > > > > is it possible that the error messages are swapped? > > > > > > > > JVERSION > > > > Engine: j903/j64avx2/linux > > > > Beta-i: commercial/2021-04-30T12:06:24 > > > > Library: 9.03.03 > > > > Platform: Linux 64 > > > > Installer: J903 install > > > > > > > > (9!:8'') i. 'domain error';'out of memory' > > > > 2 21 > > > > > > > > 1e100$'a' > > > > |domain error > > > > | 1e100 $'a' > > > > 13!:11'' > > > > 3 > > > > > > > > a : 0 > > > > |out of memory > > > > | a :0 > > > > 13!:11'' > > > > 22 > > > > > > > > > > > > ‐‐‐‐‐‐‐ Original Message ‐‐‐‐‐‐‐ > > > > On Tuesday, May 11, 2021 10:51 PM, Henry Rich <[email protected]> > > > wrote: > > > > > > > >> u v x y m n are arguments, and they are special in that they are > > always > > > >> stacked by value, not by name. That's why Joey gets the results he > > does: > > > >> u : 0 requires u to exist, and thus gives value error; while a : 0 > > > >> treats a as an undefined name, and proceeds to evaluate (undefverb : > > > >> noun) which is a domain error because (verb : noun) is illegal. > > > >> > > > >> The question is, What was David Lambert's a? > > > >> > > > >> Henry Rich > > > >> > > > >> On 5/11/2021 11:27 PM, Joey K Tuttle wrote: > > > >> > > > >>> u :0 > > > >>> > > > >>> > > > >>> |value error > > > >>> | u :0 > > > >>> > > > >>> a :0 > > > >>> > > > >>> > > > >>> |domain error > > > >>> | a :0 > > > >>> > > > >>> JVERSION > > > >>> > > > >>> > > > >>> Engine: j903/j64avx2/darwin > > > >>> Beta-i: commercial/2021-04-30T12:15:29 > > > >>> Library: 9.03.03 > > > >>> Platform: Darwin 64 > > > >>> Installer: J903 install > > > >>> InstallPath: /applications/j903 > > > >>> Contact: www.jsoftware.com > > > >>> > > > >>>> On 2021May 11, at 18:56, David Lambert [email protected] wrote: > > > >>>> > > > >>>> u :0 > > > >>>> > > > >>>> > > > >>>> |value error > > > >>>> | u :0 > > > >>>> > > > >>>> a :0 > > > >>>> > > > >>>> > > > >>>> |out of memory > > > >>>> | a :0 > > > >>>> > > > >>>> JVERSION > > > >>>> > > > >>>> > > > >>>> Engine: j903/j64avx2/linux > > > >>>> Beta-i: commercial/2021-04-30T12:06:24 > > > >>>> Library: 9.03.03 > > > >>>> Platform: Linux 64 > > > >>>> Installer: J903 install > > > >>>> InstallPath: /home/lambertdw/downloads/installs/j903 > > > >>>> Contact: www.jsoftware.com > > > >>>> > > > >>>> NB. discovered with poor spelling conjuction > > > >>>> > > > >>>> > > > >>>> For information about J forums see > > > http://www.jsoftware.com/forums.htm > > > >>> For information about J forums see > > http://www.jsoftware.com/forums.htm > > > >> -- > > > >> > > > >> This email has been checked for viruses by AVG. > > > >> https://www.avg.com > > > >> > > > >> -------------------------------------------------------------------- > > > >> > > > >> For information about J forums see > > http://www.jsoftware.com/forums.htm > > > > > > > > ---------------------------------------------------------------------- > > > > For information about J forums see http://www.jsoftware.com/forums.htm > > > > > > > > > -- > > > This email has been checked for viruses by AVG. > > > https://www.avg.com > > > > > > ---------------------------------------------------------------------- > > > For information about J forums see http://www.jsoftware.com/forums.htm > > > > > ---------------------------------------------------------------------- > > For information about J forums see http://www.jsoftware.com/forums.htm > > > ---------------------------------------------------------------------- > For information about J forums see http://www.jsoftware.com/forums.htm ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
