Henry's comment just now explains the difference in performance, I
should think.
Bill hasn't yet told us the ones-density or matrix-size.
Anyway,
Engine: j903/j64avx2/windows
Beta-q: commercial/2021-09-14T15:38:42
Library: 9.03.06
Qt IDE: 1.9.3/5.15.2(5.15.2)
Platform: Win 64
Installer: J903 install
InstallPath: c:/d/j903-beta
Contact: www.jsoftware.com
Cheers,
Mike
On 23/09/2021 15:53, Raul Miller wrote:
Possibly special code. Which version of J were you using?
(I haven't benchmarked any of this myself. I probably should...)
Thanks,
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