Hi Karl- What Rob said but PDL::FFTW was moved to its own distribution as of PDL-2.007 and the dead code was removed in PDL-2.008 .. PDL-2.011.
PDL::FFTW 2.024 is only a stub module to provide the following FFT safety message: This module no longer exists on CPAN and is completely unsupported because the underlying fftw-2.x library is obsolete. Please use PDL::FFTW3 instead. Given that the PDL::FFTW module had a number of bugs, performance issues, and was based on the deprecated FFTW version 2 API library, it didn't make sense to support it further. Thanks to Dima and Craig's work, the PDL::FFTW3 module is more complete and up to date. It is compatible with the new 64bit index and threads correctly. The Release_Notes file is now Changes and has the various key information for each PDL release. --Chris On 1/27/2016 06:25, sisyph...@optusnet.com.au wrote: > -----Original Message----- > From: Karl Glazebrook > Sent: Wednesday, January 27, 2016 8:00 PM > To: pdl-devel > Subject: [Pdl-devel] FFTW? > > Hi Karl, > >> I’ve been working my way through the new SciPDL build for v.2.015… now PDL >> no longer uses FFTW library? Can someone confirm >> How long ago was that taken out? > 2.011 was the first version released that did not have PDL::FFTW. > > The PDL::FFTW that used to ship with PDL was built against (the old) version > 2 of the fftw library. > You can still grab that module from CPAN: > http://search.cpan.org/~chm/PDL-FFTW-2.024/ > > But there's also: > http://search.cpan.org/~etj/PDL-FFTW3-0.04/ > > which builds against version 3 of the fftw library - and is therefore the > recommended PDL::FFTW module to install. > > Cheers, > Rob > ------------------------------------------------------------------------------ Site24x7 APM Insight: Get Deep Visibility into Application Performance APM + Mobile APM + RUM: Monitor 3 App instances at just $35/Month Monitor end-to-end web transactions and take corrective actions now Troubleshoot faster and improve end-user experience. Signup Now! http://pubads.g.doubleclick.net/gampad/clk?id=267308311&iu=/4140 _______________________________________________ pdl-devel mailing list pdl-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/pdl-devel
