All, Thanks for the link to the work Pete is doing. Great examples and clear explanation on his application of J programming. Dale
On Wed, Aug 28, 2019 at 10:45 AM Raul Miller <rauldmil...@gmail.com> wrote: > Yeah, and definitely more concise. > > And perhaps worth noting that the context for f implies f"0 but none > of our variations achieve equivalence to f"0. > > Thanks, > > -- > Raul > > > On Wed, Aug 28, 2019 at 10:31 AM 'robert therriault' via Programming > <programm...@jsoftware.com> wrote: > > > > I came up with > > > > g=: - |. &. #: > > > > but I still like the way that he approaches his explanation of > > > > f=. ] - [: #. [: |. #: > > > > Cheers, bob > > > > > On Aug 28, 2019, at 7:27 AM, Raul Miller <rauldmil...@gmail.com> > wrote: > > > > > > On Wed, Aug 28, 2019 at 10:16 AM 'robert therriault' via Programming > > > <programm...@jsoftware.com> wrote: > > >> I just became aware of the work that Pete Corey has been doing in > using J to take on a series of Numberphile investigations with J. This is > the most recent and I think is worth a look. > > >> > > >> http://www.petecorey.com/blog/2019/08/26/prime-parallelograms/ > > > > > > I look at his 'f' and I immediately want to rewrite it as: > > > > > > F=: - 2 #. |.@#: > > > > > > That might not meet his standards, but... actually, I am not quite > > > sure how to describe what motivates me to want to phrase it this way. > > > > > > 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 > -- This message (and any associated files) is intended only for the use of the individual or entity to which it is addressed and may contain information that is PRIVILEGED and CONFIDENTIAL. If you are not the intended recipient you are hereby notified that any dissemination, copying or distribution of this message, or files associated with this message, is strictly prohibited. If you have received this message in error, please notify us immediately by replying to the message and deleting it from your computer. ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
