Changeset 574 for trunk/src/transform_field/FFT2_detrend.m
- Timestamp:
- Feb 27, 2013, 1:57:32 PM (11 years ago)
- File:
-
- 1 edited
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trunk/src/transform_field/FFT2_detrend.m
r532 r574 1 % 'FFT': calculate and display 2D spectrum of the input scalar 2 % GUI_input=FFT(hget_field) 3 % 1 % 'FFT2_detrend': calculate the 2D spectrum of the input scalar after removing the linear trend 2 3 %------------------------------------------------------------------------ 4 %%%% Use the general syntax for transform fields with a single input %%%% 4 5 % OUTPUT: 5 % GUI_input: option for display in the GUI get_field6 % 6 % DataOut: output field structure 7 7 8 %INPUT: 8 % hget_field: handles of the GUI get_field 9 % 10 9 % DataIn: first input field structure 10 %------------------------------------------------------------------------ 11 11 function DataOut=FFT2_detrend(DataIn) 12 % % set GUI config12 %------------------------------------------------------------------------ 13 13 DataOut=[]; 14 14 if strcmp(DataIn,'*')
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