makeCharacter: Converts Data Frame Entries Into Type Character
Description
NOT CALLED BY USER. The makeCharacter function is utilized
by makeSplot to convert data frame entries from type factor to type
character for more efficient subsetting and writting to files.
Usage
makeCharacter(DF)
Arguments
DF
list containing data frames dat and dat2. This object is output from
the makeScatterDF or makeImageDF function
Value
List continaing character versions of data frames.
Details
This function is a convenience function. It converts the data frames
of a MapObj (output from makeImap) into character
matricies. This speeds up the writing of data to the html file.