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[Octave-bug-tracker] [bug #43673] fft() gives incorrect result for 3-dim


From: count
Subject: [Octave-bug-tracker] [bug #43673] fft() gives incorrect result for 3-dim array with singleton 3rd dimension
Date: Mon, 24 Nov 2014 14:29:34 +0000
User-agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:29.0) Gecko/20100101 Firefox/29.0

Follow-up Comment #3, bug #43673 (project octave):

yeah, FFT of length 1 is trivial. But my code could be more compact without
this bug...

Code in my mind:

for k = 1 : n
  wA = fft(A(:,:,1:k), n, 3);
  ...some code that involve wA
end


Currently I have to treat both the case k==1 and n==1 specially...

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