Problem with 2D Fourier-Transform

*To*: mathgroup at smc.vnet.net*Subject*: [mg5413] Problem with 2D Fourier-Transform*From*: sieber at misun22.iai.fzk.de (Ingo_Sieber)*Date*: Sat, 7 Dec 1996 00:25:39 -0500*Organization*: Forschungszentrum Karlsruhe*Sender*: owner-wri-mathgroup at wolfram.com

Hello, I've a data-sample in form of a 64x64 matrix. The axis of the data (i.e. the point (0,0)) is in the middle of the matrix (i.e. the matrix-element [[33,33]]). When I do a fourier transformation on this data-sample, the axis of the transformed data will be the matrix-element [[1,1]], instead of [[33,33]], what means that I cannot go on with further processing. Has anybody an idea how to handle this problem? Thank you, Ingo Sieber