search for: dichromatit

Displaying 1 result from an estimated 1 matches for "dichromatit".

2009 Sep 28
2
dichromat, regexp, and grid objects
...efault.units = "npc", name = NULL, gp = gpar(fill = colors, col = colors, draw = draw, vp = NULL)) my.grob } colorStrip(1:3) colorStrip(dichromat(1:3)) Now what would be nice is a function that can edit the colours (col and fill parameters) of an existing grob. dichromatit <- function(x){ .NotYetImplemented() } dichromatit(colorStrip()) It could allow high-level testing for visual perception of lattice and ggplot2 plots, p1 = xyplot(1~1) p2 = qplot(1,1, colour= I("red")) dichromatit(p1) p2 + dichromatit() One approach could be to use only integer...