R help - Oct 2012 - Filling points in a trellis object

With the following code :



I would like to plot 4 points, and have the circle and diamond shapes filled
with grey. What am I missing ?

Thanks by advance for your help,
Pierrick Bruneau
Research Fellow
CRP Gabriel Lippmann



--
View this message in context:
http://r.789695.n4.nabble.com/Filling-points-in-a-trellis-object-tp4645679.html
Sent from the R help mailing list archive at Nabble.com.

With the following code :

dat1 <- matrix(nrow=4, ncol=2)	
dat1[1,] <- c(-2, 1)
dat1[2,] <- c(-1.7, 0.9)
dat1[3,] <- c(0.1, 0.6)
dat1[4,] <- c(0.5, 0.5)
theplot <- xyplot(V2 ~ V1, as.data.frame(dat1), pch=c(4,1,5,4))
plot(theplot, prefix="theplot") # for a predictable name
grid.edit("theplot.xyplot.points.panel.1.1", gp=gpar(lwd=c(2,2,2,2),
cex=c(2,3,3,2),
  col=1, fill=c("transparent", "grey", "grey",
"transparent")))


I would like to plot 4 points, and have the circle and diamond shapes
filledwith grey. What am I missing ?

Thanks by advance for your help,
Pierrick Bruneau
Research Fellow
CRP Gabriel Lippmann

	[[alternative HTML version deleted]]