xmlColorSchemeHandlers {Rggobi}R Documentation

Functions for processing XML color scheme input

Description

This returns a collection of functions that share and update a common set of variables and which process the nodes in an XML input source to extract information about color schemes and create R objects to represent the schemes.

Usage

xmlColorSchemeHandlers()

Details

These handlers are passed to xmlTreeParse.

Value

A list of functions.

colormap a function for processing the colormap node by iterating over its sub-nodes and adding an entry to the schemes variable.
getData function to access the schemes list after the processing is complete.

Author(s)

Duncan Temple Lang

References

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

See Also

readXMLColorSchemes

Examples



[Package Rggobi version 1.1-3 Index]