A minor bug-fix release 3.4.4 of Armadillo came out upstream a few days ago. RcppArmadillo, our wrapper for R and Armadillo, is now on CRAN with its corresponding version 0.3.4.4. No R level or interface changes were made and the upstream changes are summarized below.
Courtesy of CRANberries, there is also a diffstat report for 0.3.4.4 relative to 0.3.4.3 As always, more detailed information is on the RcppArmadillo page. Questions, comments etc should go to the rcpp-devel mailing list off the R-Forge page.
Changes in RcppArmadillo version 0.3.4.4 (2012-11-15)
Upgraded to Armadillo release 3.4.4
fix for handling complex numbers by sparse matrices
fix for minor memory leak by sparse matrices