suggestColors: Suggests colors for symbols
In Jstacs/DepLogo: Dependency Logo

Description Usage Arguments Value Author(s) See Also Examples

Suggests colors for the symbols in data based on the co-occurrence of symbols at common positions, weighted by the dependency values at those positions. The idea is to assign similar colors only to symbols that either mostly occur at different positions or that are present at positions with low inter-dependencies to other positions.

1	suggestColors(data)

data

the data

the colors

Jan Grau <grau@informatik.uni-halle.de>

replaceColors

# read data and create DLData object
seqs <- read.table(system.file("extdata", "cjun.txt", package = "DepLogo"), 
    stringsAsFactors = FALSE)
data <- DLData(sequences = seqs[, 1] ,weights = log1p(seqs[, 2]) )

suggestColors(data)