RcppArmadillo 0.3.4.1

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Conrad released the bug-fix release 3.4.1 of Armadillo
earlier today, and the corresponding RcppArmadillo
package 0.3.4.1 is already on CRAN.
No R level or interface changes were, the upstream changes are summarized below.

Changes in RcppArmadillo version 0.3.4.1 (2012-09-18)

  • Upgraded to Armadillo release 3.4.1

    • workaround for a bug in the Mac OS X accelerate framework

    • fixes for handling empty sparse matrices

    • added documentation for saving & loading matrices in HDF5 format

    • faster dot() and cdot() for complex numbers

Courtesy of
CRANberries, there
is also a diffstat report
for 0.3.4.1 relative to 0.3.4.0
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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