A S3 class for vectors of 64bit integers Package 'bit64' provides serializable S3 atomic 64bit (signed) integers that can be used in vectors, matrices, arrays and data.frames. Methods are available for coercion from and to logicals, integers, doubles, characters as well as many elementwise and summary functions. Software Depends: R (>= 2.14.0), bit (>= 1.1-8), methods Jens Oehlschlägel <Jens.Oehlschlaegel@truecluster.com> Jens Oehlschlägel <Jens.Oehlschlaegel@truecluster.com> GPL-2 2012-02-20 application/tgz http://CRAN.R-project.org/package=bit64