Std Graph Analysis Smooth FFT filter

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Std Graph Analysis Smooth FFT filter

Menu location
Analysis → Smooth → FFT Filter...
Phenomena
All
Default shortcut
None
Introduced in version
0.001
See also
Moving Window Average, Differentiate

Description

The Std Graph Analysis Smooth FFT filter command performs a smoothing of the selected curve using the Low Pass method.

Usage

  1. Select the Analysis → Smooth → FFT Filter... option from the menu.

Note

This command performs a smoothing of the selected curve using the Low Pass method. The number of points specified is used to calculate a cut-off frequency. The dialog also allows specification of the curve which will be smoothed and the color used to draw the smoothed curve. A new table will be created to store the data points of the smoothed curve.