>>> jim holtman<jholtman at gmail.com> 24/11/2006 23:21 >>> >If you data is a matrix, then try: > >image(1:5, 1:14, data.rect) >text(row(data.rect), col(data.rect), data.rect)Thanks, Jim. It works great and perfectly fill my requirements. I better understand now how text() works. By the way, there is a line at the bottom of your message reading "What is the problem you are trying to solve?", is this a kind of motto or are you asking me what I am trying to solve? :-) Thanks! Cheers, Ricardo -- Ricardo Rodr?guez Your XEN ICT Team
>>> Jim Lemon<jim at bitwrit.com.au> 26/11/2006 12:05 >>> >Hi Ricardo, > >This might be what you want (say your data frame is called my.df): > >library(plotrix) >color2D.matplot(my.df,c(1,0),c(0,0),c(0,1)) >text(rep(0.5:13.5,5),rep(seq(4.5,0.5,by=-1),14), >unlist(my.df),col="white") >and in fact it looks so neat that I might add it as an option. > >JimThanks, Jim! Once the original problem was solved by using image(), your plotrix() package is of major interest to keep improving this kind of graphics! Thanks for your contribution, Ricardo -- Ricardo Rodr?guez Your XEN ICT Team
On Nov 26, 2006, at 5:23 PM, jim holtman wrote:> The phrase at the bottom (what is the problem that you are trying to > solve) is one that I have used for the last 20 years at work and I > have it as part of my signature line since a lot of people know me > from that phrase. It is one of the first questions that I ask a > project when I am doing a review for them. Another way of say it is > "tell me what you want to do, not how you want to do it".Thanks again, Jim. Please, allow me to try to use this method from now on! Best, Ricardo