MathGroup Archive 1997

[Date Index] [Thread Index] [Author Index]

Search the Archive

Re: Fourier Help!!

  • To: mathgroup at smc.vnet.net
  • Subject: [mg6570] Re: Fourier Help!!
  • From: lthompso at s.psych.uiuc.edu (Laura Thompson)
  • Date: Tue, 1 Apr 1997 19:01:05 -0500 (EST)
  • Organization: University of Illinois at Urbana
  • Sender: owner-wri-mathgroup at wolfram.com

Woo Sanghyuk <jyun at planete.net> writes:

>Why "Fourier" doesn't work??

>In = Fourier[{-1, -1, -1, 1, 1, 1}]

>Out = Fourier[{-1, -1, -1, 1, 1, 1}]

>I'm using Mathematica v2.2.2 on Macintosh performa 5200 with MacOS 7.6.
>I'm very urgent...

It looks like you haven't loaded the package yet.  Type 

Needs["Calculus`FourierTransform`"]

If you have already, I don't recognize the function Fourier, I think it is
FourierTrigSeries or FourierTransform.  I don't think there exists a
function called Fourier.

Consult the function browser to find out.

Laura



  • Prev by Date: help!
  • Next by Date: Multiple Integrals, Partial Derivatives
  • Previous by thread: help!
  • Next by thread: Re: Fourier Help!!