I noticed that there is some redundant text in eigen.Rd (both the patched and the devel version). "whereas" appears to be a leftover of previous versions. \source{ By default \code{eigen} uses the LAPACK routines \code{DSYEVR}, \code{DGEEV}, \code{ZHEEV} and \code{ZGEEV} whereas LAPACK is from \url{http://www.netlib.org/lapack} and its guide is listed in the references. } Berend