This help topic is for R version 2.9.0. For the current version of R, try https://stat.ethz.ch/R-manual/R-patched/library/utils/html/sessionInfo.html
sessionInfo {utils}R Documentation

Collect Information About the Current R Session

Description

Print version information about R and attached or loaded packages.

Usage

sessionInfo(package=NULL)
## S3 method for class 'sessionInfo'
print(x, ...)
## S3 method for class 'sessionInfo'
toLatex(object, ...)

Arguments

package

a character vector naming installed packages. By default all attached packages are used.

x

an object of class "sessionInfo".

object

an object of class "sessionInfo".

...

currently not used.

See Also

R.version

Examples

sessionInfo()
toLatex(sessionInfo())

[Package utils version 2.9.0 ]