From steuer@gigamain.Statistik.Uni-Dortmund.DE  Thu Dec 11 10:21:09 1997
From: steuer@gigamain.Statistik.Uni-Dortmund.DE (Detlef Steuer)
Date: Thu, 11 Dec 1997 11:21:09 +0100 (MET)
Subject: R-alpha: fft does not act as described in help(fft)
Message-ID: <XFMail.971211112706.steuer@gigamain.statistik.uni-dortmund.de>

Hello!

thank you for your efforts creating R!

While preparing the next lessons I found that I had
to multiply with 1/length(x) by hand if I want to 
get the inverse Fouriertransform.

The help states it will do it by itself.

Version R-0.60.1, Linux

Seems to be pretty easy to correct either the fft or :-) the help(fft)!

Cu Detlef


Detlef Steuer Universitaet Dortmund	                	///////
LS Computergestuetzte Statistik         		 U N I D O ///  
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R-alpha: fft does not act as described in help(fft)
Detlef Steuer