You may want to try these benchmarks: https://code.jsoftware.com/wiki/User:Devon_McCormick/Benchmarks .
On Tue, Sep 7, 2021 at 9:11 AM Michal Wallace <[email protected]> wrote: > Whew. I bought an M1 specifically to test my J libraries. I should probably > actually plug it in and try it. :D > > On Tue, Sep 7, 2021 at 5:06 AM bill lam <[email protected]> wrote: > > > There are jengine arm binaries for m1 chip on > > http://www.jsoftware.com/download/jengine/j903-beta/darwin/arm/ > > > > But performance is about the same as that running under Rosetta. > > > > Also Arm binaries Qt ide not yet unavailable. > > > > > > On Tue, Sep 7, 2021, 4:58 PM Joey K Tuttle <[email protected]> wrote: > > > > > J installs and runs fine on the M1 MacMini - but (perhaps) because it > is > > > running in rosetta the performance isn't dramatic. In fact, it might > be a > > > little slower than your current Mini. > > > > > > That is, running on a 2.7 GHz Intel Core i5 > > > > > > 5] 6!:2 '%. 1000 1000 ?@$0' > > > 0.251835 > > > > > > on an M1 Mini > > > > > > 5 ] 6!:2 '%. 1000 1000 ?@$0' > > > 0.320782 > > > > > > Of course, that's a lot of floating point where Intel AVX helps out > > (these > > > were both in j903 beta-o) Real programs might do better on the Mini, I > do > > > hope to see a native compile for the Apple chip one of these days. > > > > > > - joey > > > > > > > On 2021Sep 7, at 01:21, Raul Miller <[email protected]> wrote: > > > > > > > > Hold off on a new mini (unless you want to buy one for the J software > > > team). > > > > > > > > They'll need to test J on the new machines before they can reliably > > > > release it to us. > > > > > > > > Thanks, > > > > > > > > -- > > > > Raul > > > > > > > > > > > > On Tue, Sep 7, 2021 at 1:55 AM 'Nollaig MacKenzie' via General > > > > <[email protected]> wrote: > > > >> > > > >> I haven’t been paying close enough attention probably, but I seem to > > > recall mention recently > > > >> of difficulty installing J on the most recent version of the Mac > mini. > > > I should replace my old > > > >> mini sometime soon, but if a new mini wouldn’t fit with J, I’d have > to > > > think about a different > > > >> machine. > > > >> > > > >> I don’t need, and probably wouldn’t understand, a lot of > information. > > > “Don’t worry” or “Forget > > > >> a new mini” would be ideal. :-) > > > >> > > > >> TIA, N. > > > >> > > > >> > > > >> > > > >> > ---------------------------------------------------------------------- > > > >> 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 > > > ---------------------------------------------------------------------- > For information about J forums see http://www.jsoftware.com/forums.htm > -- Devon McCormick, CFA Quantitative Consultant ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
