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A new stable release 3.2.0 of Armadillo is now available.
As usual, we have wrapped this into a new
RcppArmadillo
package, now at 0.3.0.2; and this version is now available via
CRAN.
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The short NEWS entry follows below. For those interested in following RcppArmadillo eevn more closely, we generally track Conrad’s Armadillo release candidates as well in SVN on R-Forge but do no longer submit these to CRAN (as the CRAN maintainers have enough incoming packages).
0.3.2.0 2012-05-21
o Upgraded to Armadillo release 3.2.0 "Creamfields"
* faster eigen decomposition via "divide and conquer" algorithm
* faster transpose of vectors and compound expressions
* faster handling of diagonal views
* faster handling of tiny fixed size vectors (≤ 4 elements)
* added unique(), for finding unique elements of a matrix
Courtesy of
CRANberries, there
is also a diffstat report
for 0.3.2.0 relative to 0.3.0.3
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.
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