They all look ok to me. Henry Rich
On Oct 7, 2017 19:25, "'Skip Cave' via Beta" <[email protected]> wrote: > It would be marvelous if J was polite enough to warn me when a result is in > all likelihood not correct, rather than blithely returning an egregiously > wrong answer. > > Skip > > <<<>>> > > x:1.9 % 2^1024 > > 0 > > 1.9 %&x: 2^1024 > > 0 > > 1.9 % 2^1024x > > |domain error > > | 1.9 %2^1024 > > > 1.9 %&x: 2^1024x > > 19r179769313486231590772930519078902473361797697894230657273 > 430081157732675805500963132708477322407536021120113879871393 > 357658789768814416622492847430639474124377767893424865485276 > 302219601246094119453082952085005768838150682342462881473913 > 1105408272371633... > > > Skip Cave > Cave Consulting LLC > > On Sat, Oct 7, 2017 at 12:24 PM, Skip Cave <[email protected]> > wrote: > > > 1.9 %&x: 2^1024x > > > > 19r179769313486231590772930519078902473361797697894230657273 > > 430081157732675805500963132708477322407536021120113879871393 > > 357658789768814416622492847430639474124377767893424865485276 > > 302219601246094119453082952085005768838150682342462881473913 > > 1105408272371633... > > > > x:1.9 % 2^1024 > > > > 0 > > > > 1.9 %&x: 2^1024 > > > > 0 > > > > 1.9 % 2^1024x > > > > |domain error > > > > | 1.9 %2^1024 > > > > > > Engine: j805/j64/windows > > > > Release: commerciai/2016-12-11T08:02:16 > > > > Library: 8.05.14 > > > > Qt IDE: 1.5.4/5.6.2 > > > > Platform: Win 64 > > > > Installer: J805 install > > > > lnstaiiPath: c:/program files/j64 -805 > > > > > > > > Skip Cave > > Cave Consulting LLC > > > > On Sat, Oct 7, 2017 at 10:57 AM, Skip Cave <[email protected]> > > wrote: > > > >> Doesn't happen on my system: > >> > >> 1.9 %&x: 2^1024x > >> > >> 19r179769313486231590772930519078902473361797697894230657273 > >> 430081157732675805500963132708477322407536021120113879871393 > >> 357658789768814416622492847430639474124377767893424865485276 > >> 302219601246094119453082952085005768838150682342462881473913 > >> 1105408272371633... > >> > >> > >> Engine: j805/j64/windows > >> > >> Release: commerciai/2016-12-11T08:02:16 > >> > >> Library: 8.05.14 > >> > >> Qt IDE: 1.5.4/5.6.2 > >> > >> Platform: Win 64 > >> > >> Installer: J805 install > >> > >> lnstaiiPath: c:/program files/j64 -805 > >> > >> > >> > >> Skip Cave > >> Cave Consulting LLC > >> > >> On Sat, Oct 7, 2017 at 10:05 AM, 'Pascal Jasmin' via Beta < > >> [email protected]> wrote: > >> > >>> > >>> > >>> this happens in 805 too, > >>> > >>> 1.9 %&x: 2^1024x > >>> > >>> > >>> > >>> ________________________________ > >>> From: Raul Miller <[email protected]> > >>> To: Beta forum <[email protected]> > >>> Sent: Saturday, October 7, 2017 8:56 AM > >>> Subject: [Jbeta] Do I need to upgrade? > >>> > >>> > >>> > >>> I was expecting a zero or a small value from this expression - > >>> > >>> instead, I got an error. > >>> > >>> > >>> 1.9%2^1024x > >>> > >>> |domain error > >>> > >>> JVERSION > >>> > >>> Engine: j806/j64/darwin > >>> > >>> Beta-6: commercial/2017-09-26T14:12:52 > >>> > >>> Library: 8.06.07 > >>> > >>> Qt IDE: 1.6.1/5.6.3 > >>> > >>> Platform: Darwin 64 > >>> > >>> Installer: J806 install > >>> > >>> InstallPath: /users/rauldmiller/applications/j64-806 > >>> > >>> Contact: www.jsoftware.com > >>> > >>> > >>> (I was trying to investigate the representation of denormalized > numbers.) > >>> > >>> > >>> Thanks, > >>> > >>> > >>> -- > >>> > >>> Raul > >>> > >>> ---------------------------------------------------------------------- > >>> > >>> 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
