The R Project SVN R

(root)/trunk/src/library/base/man/integer.Rd – Rev 61150 → 61168



  \code{\link{round}} (and \code{ceiling} and \code{floor} on that help
  page) to convert to integral values.
}
\examples{
## as.integer() truncates:
x <- pi * c(-1:1, 10)
as.integer(x)
 
is.integer(1) # is FALSE !
 
is.wholenumber <-

Rev 61150	Rev 61168
Line 72...	Line 72...
72	`\code{\link{round}} (and \code{ceiling} and \code{floor} on that help`	72	`\code{\link{round}} (and \code{ceiling} and \code{floor} on that help`
73	`page) to convert to integral values.`	73	`page) to convert to integral values.`
74	`}`	74	`}`
75	`\examples{`	75	`\examples{`
76	`## as.integer() truncates:`	76	`## as.integer() truncates:`
77	`x <- pi * c(-1:1,10)`	77	`x <- pi * c(-1:1, 10)`
78	`as.integer(x)`	78	`as.integer(x)`
79		79
80	`is.integer(1) # is FALSE !`	80	`is.integer(1) # is FALSE !`
81		81
82	`is.wholenumber <-`	82	`is.wholenumber <-`