September 25, 2012

The development of Armadillo 3.4.*
continues with bug fixes and more sparse matrix support. Conrad release 3.4.2
this morning. I wrapped up the corresponding RcppArmadillo before leaving for work, and this version should now have all CRAN mirrors.
Once again no R level or interface changes were, the upstream changes are summarized below.

Changes in RcppArmadillo version (2012-09-25)

  • Upgraded to Armadillo release 3.4.2

    • minor fixes for handling sparse submatrix views

    • minor speedups for sparse matrices

Courtesy of
CRANberries, there
is also a diffstat report
for relative to
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.

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