Geopsy: Subtract Value
Revision as of 16:58, 8 March 2010 by Clotaire Michel (talk | contribs)
Subtract Value, reached from the Waveform menu, removes an offset value for the signals in the active signal viewer. By clicking on Subtract Value, a pop-up window appears with the following option:
- "Mean Value" removes the mean of the signal.
- "Value" allows to specify the value to be removed.
Warning: the offset may be hidden by the offset correction in the Properties of the Graphic viewer (tab "Layers", box Values). On the contrary to this appearance option , "Subtract value" modifies the temporary signal.
Note: In Geopsy toolboxes, the mean is automatically removed for all signals and windows.
