legendTable function

Table for colour scales

A table in html or Latex showing values associated with colours

legendTable(x,
    type=c('latex',  'html'),
    box = c(-0.2, 1, 2),
    unit = 'em',
    collapse=NULL)

Arguments

• x: a data.frame with columns col and label, possibly produced by colourScale
• type: html or latex compatible output
• box: dimensions of colour boxes, passed as depth, height and width to rule in Latex, or width (first two elements ignored) for html.
• unit: Units for box dimensions
• collapse: If non-NULL, passed to paste to produce a character vector instead of table

Returns

data.frame or character vector

See Also

colourScale

Examples

mytable = data.frame(col=col2html(1:5), label=1:5)

legendTable(mytable)
legendTable(mytable, collapse=';')
legendTable(mytable, type='html')