getColorSchemes {Rggobi}R Documentation

Retrieve R descriptions of GGobi color schemes

Description

This retrieves R objects representing a collection of GGobi color schemes directly from GGobi itself. It can access either a particular GGobi instance's color scheme list or the session-wide schemes. Color schemes can also be read from their XML representation, but this allows one to query the actual ones that are available to a GGobi session or instance.

Usage

getColorSchemes(.gobi=NULL)

Arguments

.gobi the GGobi instance from which to query the color schemes. If this is NULL (the default) the color schemes from the session options in GGobi are retrieved.

Value

A list with an element for each color scheme in the GGobi list. Each element is an object of class ColorScheme.

Author(s)

Duncan Temple Lang

References

http://www.ggobi.org http://www.ggobi.org/RSggobi

See Also

addColorScheme setActiveColorScheme

Examples






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