# [PYTHON MATRIX-SIG] FFT question

**Rob Hooft
**
R.Hooft@EuroMail.com

*Tue, 10 Jun 1997 13:11:22 +0200 (MET DST)*

>>>>>* "KH" == Konrad Hinsen <hinsen@ibs.ibs.fr> writes:
*
>> inverse_real_fft isn't in the documentation yet, but if you
>> replace Fourier transform with inverse-Fourier transform you'll
>> have it's docs.
KH> So inverse_real_fft should do the inverse of real_fft, right?
KH> That's not what it does at the moment.
Nope, that's not how I understand it.
real_fft : real input --> complex output, Fourier transform
inverse_real_fft: real input --> complex output, inverse Fourier transform
Regards,
Rob Hooft.
--
===== R.Hooft@EuroMail.com http://www.Sander.EMBL-Heidelberg.DE/rob/ ==
==== In need of protein modeling? http://www.Sander.EMBL-Heidelberg.DE/whatif/
Validation of protein structures? http://biotech.EMBL-Heidelberg.DE:8400/ ====
== PGPid 0xFA19277D == Use Linux! Free Software Rules The World! =============
_______________
MATRIX-SIG - SIG on Matrix Math for Python
send messages to: matrix-sig@python.org
administrivia to: matrix-sig-request@python.org
_______________