Now script has been updated to j807. tested on linux64 j807
load'math/fftw' A=: j./ ?. 1 + i. 2 3 4 5 6 7 8 $A 3 4 5 6 7 8 $B=: fftw A 3 4 5 6 7 8 $C=: ifftw B 3 4 5 6 7 8 +/ , clean_jfftw_ A - C 0 Fri, 09 Nov 2018, bill lam написал(а): > most probably, incompatible change in j807. the script needs updates, but > everyone is busy. > > On Fri, Nov 9, 2018, 9:01 PM 'Rafael Andraschko' via General < > [email protected] wrote: > > > Hello, > > I´m trying to run the 6-dimensional fft example that is in the "Fast > > Fourier Transform" lab in the new version of J (8.0.7). In 8.0.6 it works, > > I tried to verify any obvious difference between versions but found none. > > The code follows: > > A=: j./ ?. 1 + i. 2 3 4 5 6 7 8 > > $A > > $B=: fftw A > > $C=: ifftw B > > +/ , clean A - C > > > > It stops silently in the $B definition calling the fftw verb. Strangely > > the previous calls to it were OK. > > > > JVERSION > > > > Engine: j807/j64/windows > > > > Release: commercial/2018-10-05T10:39:42 > > > > Library: 8.07.19 > > > > Qt IDE: 1.7.9s/5.9.6 > > > > Platform: Win 64 > > > > Installer: J807 install > > > > InstallPath: c:/users/weierstrass/j64-807 > > > > Thanks > > Rafael > > > > Sent with [ProtonMail](https://protonmail.com) Secure Email. > > ---------------------------------------------------------------------- > > For information about J forums see http://www.jsoftware.com/forums.htm -- regards, ==================================================== GPG key 1024D/4434BAB3 2008-08-24 gpg --keyserver subkeys.pgp.net --recv-keys 4434BAB3 gpg --keyserver subkeys.pgp.net --armor --export 4434BAB3 ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
