The R Project SVN R

Rev

Rev 61150 | Rev 68948 | Go to most recent revision | Show entire file | Ignore whitespace | Details | Blame | Last modification | View Log | RSS feed

Rev 61150 Rev 61168
Line 82... Line 82...
82 
}
 82 
}
83 
\seealso{
 83 
\seealso{
84 
 \code{\link{strsplit}}, \code{\link{paste}}, \code{\link{nchar}}.
 84 
 \code{\link{strsplit}}, \code{\link{paste}}, \code{\link{nchar}}.
85 
}
 85 
}
86 
\examples{
 86 
\examples{
87 
substr("abcdef", 2,4)
 87 
substr("abcdef", 2, 4)
88 
substring("abcdef" ,1:6, 1:6)
 88 
substring("abcdef", 1:6, 1:6)
89 
## strsplit is more efficient ...
 89 
## strsplit is more efficient ...
90 
 
 90 
 
91 
substr(rep("abcdef", 4), 1:4, 4:5)
 91 
substr(rep("abcdef", 4), 1:4, 4:5)
92 
x <- c("asfef", "qwerty", "yuiop[", "b", "stuff.blah.yech")
 92 
x <- c("asfef", "qwerty", "yuiop[", "b", "stuff.blah.yech")
93 
substr(x, 2, 5)
 93 
substr(x, 2, 5)