Re: a weird result of 3dFourier

Robert Cox

July 11, 2005 09:26AM

Your lowpass frequency (0.08 Hz) is higher than your highpass frequency (0.01 Hz). This is not good, and means that the program's results are meaningless. You probably mean 0.1 Hz for the highpass?

I will modify the program so that it prints a warning message when this situation occurs.

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Subject	Author	Posted
a weird result of 3dFourier	Meng Liang	July 09, 2005 10:24AM
Re: a weird result of 3dFourier	Robert Cox	July 11, 2005 09:26AM
Re: a weird result of 3dFourier	Tom	July 11, 2005 01:44PM
Re: a weird result of 3dFourier	Robert Cox	July 11, 2005 01:52PM
Re: a weird result of 3dFourier	Tom	July 11, 2005 02:49PM
Re: a weird result of 3dFourier	Meng Liang	July 11, 2005 10:11PM
Re: a weird result of 3dFourier	bob cox	July 12, 2005 05:44AM
Save JPEG in graph window	bob cox	July 12, 2005 05:46AM
Re: Save JPEG in graph window	Meng Liang	July 13, 2005 04:38AM
another question about filtering with 3dFourier	Meng Liang	July 13, 2005 03:52AM
similar problem with 3dFourier	Aaron Schurger	April 20, 2006 05:42PM
Re: similar problem with 3dFourier	Vincent Costa	May 18, 2006 03:44PM