Shading the plot
? polygon example(polygon) Michael On Sat, Dec 3, 2011 at 4:08 PM, avinash barnwal
<avinashbarnwal123 at gmail.com> wrote:
Hi all,
I have been trying to shade the specific part of the plot
Part to be shaded
1. Any color whenever a2>a3
2. Any other color( Not same as 1) whenever a2<a3
Suggest me some code for this task
PLOT CODE for reference
######################################################################################################
a2<-c("81.96392786","81.96392786","82.16432866","82.56513026","82.76553106","79.96593186","78.16633267",
"75.56713427","74.76753507","72.96793587","70.96793587","45.96793587","83.96793587","84.36873747",
"84.56913828","84.56913828","84.56913828","84.56913828","84.36873747","84.36873747")
a3<-c("81.96392786","81.96392786","81.96392786","70.96392786","68.16432866","66.16432866",
"62.16432866","58.56513026","56.56513026","54.56513026","48.56513026","49.76553106","52.76553106",
"54.76553106","57.96593186","59.36673347","83.36673347","83.36673347","83.36673347",
"83.56713427")
plot(a2,type='l',col='red',ylab='',xlab=" ",axes=FALSE)
lines(a3,col='blue',ylab='',xlab=" ")
######################################################################################################
Thank you in the advance
--
Avinash Barnwal
Final year undergraduate student
Statistics and informatics
Department of Mathematics
IIT Kharagpur
______________________________________________ R-help at r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.