This icon generates plots of spectra as a function of Legendre polynomial order.
The macro language equivalent is spec_graph().
The Spectra Editor
The Spectra editor belongs to a type of editor known as family editor which allows related sets of input specifications to be grouped in the same icon editor, each in its own tabbed pane. The available working input pane is :
Spec Graph - To plot a graph of log/linear amplitude against log/linear n, where n is the Legendre polynomial order
Data
Specifies the data required for the application. The assist button provides a tailor made MARS request in case you need some guidance in the data specification.
Diurnal Cycle
Specifies whether to subtract the diurnal cycle. Yes to subtract, No otherwise.
Truncation
Specifies the highest wave number in spectra plots.
Smoothing
Specifies whether to smooth the plot curve(s). Yes to smooth, No otherwise.
Tension
Specifies the smoothing interpolation. Only Spline is currently available.