IFFT - ifft transforms a HFRC object Usage: res = ifft( hfrc_obj, ifft_all, ... ) res will depend on ifft_all. If ifft_all is 0, then only U and V will be ifft transformed and an HFRC object will be returned with temporal_domain='frequencyUV'. If ifft_all is 1, then all relevant variables in hfrc_obj will be ifft transformed and an HFRC object will be returned with temporal_domain='frequencyALL'. If ifft_all is a string, then the string will be treated as the name of a variable in hfrc_obj and the inverse Fourier transform of that variable will be returned. ... are other arguments to be passed to ifft directly. ifft is much quicker if the number of elements in the series is a multiple of 2. I suggest dropping the last element before applying ifft if this is not the case. %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% $Id: ifft.m,v 1.6 2003-04-02 00:56:07 dmk Exp $ Copyright (C) 2001 David M. Kaplan Licence: GPL %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%

- diff DIFF - This function tries to differentiate the variables in
- end END - basic end method for HFRC objects.
- fullHFRC FULLHFRC - turns sparse matrices to full.
- ifft IFFT - ifft transforms a HFRC object
- length LENGTH - returns number of times in HFRC object.
- matvars MATVARS

- ifft IFFT - ifft transforms a HFRC object

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