Changeset 810 for trunk/src/transform_field/FFT2_detrend.m
- Timestamp:
- Aug 13, 2014, 3:01:27 AM (10 years ago)
- File:
-
- 1 edited
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trunk/src/transform_field/FFT2_detrend.m
r574 r810 1 1 % 'FFT2_detrend': calculate the 2D spectrum of the input scalar after removing the linear trend 2 3 2 %------------------------------------------------------------------------ 4 3 %%%% Use the general syntax for transform fields with a single input %%%% 5 4 % OUTPUT: 6 5 % DataOut: output field structure 7 6 % 8 7 %INPUT: 9 8 % DataIn: first input field structure 10 %------------------------------------------------------------------------ 9 10 %======================================================================= 11 % Copyright 2008-2014, LEGI UMR 5519 / CNRS UJF G-INP, Grenoble, France 12 % http://www.legi.grenoble-inp.fr 13 % Joel.Sommeria - Joel.Sommeria (A) legi.cnrs.fr 14 % 15 % This file is part of the toolbox UVMAT. 16 % 17 % UVMAT is free software; you can redistribute it and/or modify 18 % it under the terms of the GNU General Public License as published 19 % by the Free Software Foundation; either version 2 of the license, 20 % or (at your option) any later version. 21 % 22 % UVMAT is distributed in the hope that it will be useful, 23 % but WITHOUT ANY WARRANTY; without even the implied warranty of 24 % MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 25 % GNU General Public License (see LICENSE.txt) for more details. 26 %======================================================================= 27 11 28 function DataOut=FFT2_detrend(DataIn) 12 29 %------------------------------------------------------------------------
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