Elements of the GridFFT window

Here is a diagram of the GridFFT window.

SVG version:

Screen snap of diagram to compare with SVG version

The following table describes the screen elements.

Element	Purpose
Title bar	Shows the name of the tool and the input grid dataset.
Menu bar	Enables you to specify input datasets, output datesets, job files and to view on-line help.
Toolbar	Buttons for specifying input and output datasets as well as units and multiples for the filter parameters.
Fundamental and Nyquist frequencies or wavelengths	Fundamental and Nyquist frequencies for the input dataset. This also shows the units and multiples you have selected and whether you have selected frequency or wavelength mode
Available filters list	A list of filters available. You can select filters from this list.
Filtering process list	Sequence of steps in the filtering process. When you click an item in the list, INTREPID displays the step's properties in the Process step properties area.
Add & Remove buttons	Use these buttons to add and remove filters from the Filtering process list
Process step properties	Properties of the currently selected Filtering process step
Apply button	Click this button to run the filtering process
Data display tabs	Use these to select the data display you require. See Data display tabs.
Data display area	Graphic display of data from the filtering process
Panel size adjustment	Use this to change the relative size of the data display area and the lists and properties area

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