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Re: FFT wierdness in WAVE [message #6084 is a reply to message #6080]

Thu, 28 March 1996 00:00

Sergei Senin
Messages: 23
Registered: February 1996

Junior Member

howie@skeefum.tamu.edu (Matt Howard) wrote (some text skipped -s.s.):
> Can anyone here enlighten me on why the plots produced with the
> following commands are so different?
>> plot,abs(fft(findgen(8395),-1)) - works!
>> plot,abs(fft(findgen(8396),-1)) - fails! Peaks where none should be.
> Any ideas?

I've noticed that it also takes WAVE much more time to calculate the one
which fails

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[Message index]

		Re: FFT wierdness in WAVE By: Jackel on Thu, 28 March 1996 00:00
		Re: FFT wierdness in WAVE By: Sergei Senin on Thu, 28 March 1996 00:00
		Re: FFT wierdness in WAVE By: Sergei Senin on Thu, 28 March 1996 00:00
		Re: FFT wierdness in WAVE By: Sergei Senin on Thu, 28 March 1996 00:00

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