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Re: FFT

• To: mathgroup at smc.vnet.net
• Subject: [mg12785] Re: FFT
• From: "Jens-Peer Kuska" <kuska at linmpi.mpg.de>
• Date: Fri, 12 Jun 1998 04:05:21 -0400
• Sender: owner-wri-mathgroup at wolfram.com

-----Original Message-----
From: norman at galois.uoregon.edu <norman at galois.uoregon.edu> To:
mathgroup at smc.vnet.net
Subject: [mg12785] FFT


>Does anyone know where i can find a package implementing the Fast
>Fourier Transform (discrete version) in Mathematica?
>
>Thanks,
>
>Bill
>

Hi Bill,
  no package. It's buildin
Fourier[] and InverseFourier[] do an discrete Fourier transform of the
argument.

Hope that helps
  Jens