Full_Name: FAN
Version: 2.4.0
OS: Windows
Submission from: (NULL) (159.50.101.9)
These are expected:
> grep("[\-|c]", c("a-a","b"))
[1] 1
> gsub("[\-|c]", "&", c("a-a","b"))
[1] "a&a" "b"
but these are strange:
> grep("[d|\-|c]", c("a-a","b"))
integer(0)
> gsub("[d|\-|c]", "&", c("a-a","b"
Full_Name: Xiao Gang FAN
Version: 2.4.0
OS: Windows XP
Submission from: (NULL) (159.50.101.9)
Dear All,
This is not really a bug report, but rather a change wish to the Base R
behaviour
on some functions when applying them to character strings vectors/matrices.
Actually in R, we can do thinks l
Full_Name: Xiao Gang FAN
Version: 2.4.0
OS: Windows
Submission from: (NULL) (159.50.101.9)
> library(tseries)
> plot(irts(seq(as.POSIXct("1991-01-01"), by="month", length=100),rnorm(100)))
in the x-axix, the label is "Jan 01, Jan 01, Jan 01, "
version of tseries: 0.10-7
Date: 2006-10-04
Bui
Full_Name: Xiao Gang FAN
Version: 2.4.0
OS: Windows
Submission from: (NULL) (159.50.101.9)
> library(chron)
> as.Date(as.POSIXct(strptime("1994-01-24","%Y-%m-%d")))
[1] "1994-01-23"
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Full_Name: Fan
Version: 2.2.1
OS: Windows
Submission from: (NULL) (159.50.101.9)
Hello,
When I call trellis function (such as histogram, densityplot, etc.) in a
function,
the call seems being ignored (no graphics is drawing) if some other instructions
are placed afeter that call.
Here's an ex
