Re: [R] countour and poygon shading

2007-01-30 Thread Jim Lemon
J.M. Breiwick wrote: Hi, I have a contour plot and I want to shade a polygon (the area below a line) but the polygon shading wipes out the contour lines. Does anybody know how to shade the polygon and still see the contour lines? Thanks. Hi Jeff, If you're talking about polygon.shadow in

[R] countour and poygon shading

2007-01-29 Thread J.M. Breiwick
Hi, I have a contour plot and I want to shade a polygon (the area below a line) but the polygon shading wipes out the contour lines. Does anybody know how to shade the polygon and still see the contour lines? Thanks. Jeff __ R-help@stat.math.ethz.ch

Re: [R] countour and poygon shading

2007-01-29 Thread Gabor Grothendieck
If you look at the examples in ?xyplot.zoo in the zoo package there is an example of placing a rectangle behind a lattice plot. Maybe that applies here too? For classic graphics there is an example of displaying a rectangle behind a plot here: http://www.mayin.org/ajayshah/KB/R/html/g5.html On