Displaying 1 result from an estimated 1 matches for "paneltransp".
2007 Mar 26
1
using alpha transparency for lines in levelplot
...panel.contourplot(...);
panel.xyplot(1:60, runif(60, 1, 60), type = "l", lwd = 3, col =
grey(0.3))
}
## this works fine
pdf("plot.pdf", version = "1.4")
levelplot(z~x+y, xy, panel = my.panel)
dev.off()
## panel function to add lines with grey transparency
my.paneltransp <- function(...) {
panel.contourplot(...);
panel.xyplot(1:60, runif(60, 1, 60), type = "l", lwd = 3, col =
rgb(0.3, 0.3, 0.3, 0.5))
}
## this results in grey bleeding on the coloured regions of the plot
pdf("alpha.pdf", version = "1.4")
levelplot(z~x+y, xy...