RcppArmadillo 0.2.21
[This article was first published on Thinking inside the box , and kindly contributed to R-bloggers]. (You can report issue about the content on this page here)
Want to share your content on R-bloggers? click here if you have a blog, or here if you don't.
Following up Conrad’s 1.99.2 release (in RcppArmadillo 0.2.20), we now have
Armadillo
1.99.3 en route to the upcoming 2.0.0 release. Armadillo is a
templated C++ library for
linear algebra—which RcppArmadillo
brings to R based on
our Rcpp
library.
Want to share your content on R-bloggers? click here if you have a blog, or here if you don't.
The short NEWS file extract follows below.
0.2.21 2011-05-27
o Upgraded to Armadillo release 1.99.3 "v2.0 beta 3"
* stricter size checking for row and column vectors
* added .count() member function to running_stat and running_stat_vec
And courtesy of
CRANberries, here is
the
diff to the previous release.
Diff between RcppArmadillo versions 0.2.20 dated 2011-05-26 and 0.2.21 dated 2011-05-28 ChangeLog | 8 DESCRIPTION | 8 inst/NEWS | 7 inst/include/armadillo | 2 inst/include/armadillo_bits/Col_meat.hpp | 13 - inst/include/armadillo_bits/Mat_bones.hpp | 2 inst/include/armadillo_bits/Mat_meat.hpp | 147 +++++++------- inst/include/armadillo_bits/Row_meat.hpp | 11 - inst/include/armadillo_bits/arma_version.hpp | 4 inst/include/armadillo_bits/diagview_bones.hpp | 2 inst/include/armadillo_bits/diagview_meat.hpp | 4 inst/include/armadillo_bits/diskio_meat.hpp | 40 ++-- inst/include/armadillo_bits/fn_accu.hpp | 167 ++++++++++------- inst/include/armadillo_bits/fn_det.hpp | 10 - inst/include/armadillo_bits/fn_prod.hpp | 15 + inst/include/armadillo_bits/op_dot_bones.hpp | 9 inst/include/armadillo_bits/op_dot_meat.hpp | 119 +++++++++--- inst/include/armadillo_bits/promote_type.hpp | 24 +- inst/include/armadillo_bits/running_stat_bones.hpp | 16 - inst/include/armadillo_bits/running_stat_meat.hpp | 47 ++-- inst/include/armadillo_bits/running_stat_vec_bones.hpp | 6 inst/include/armadillo_bits/running_stat_vec_meat.hpp | 21 +- inst/include/armadillo_bits/subview_meat.hpp | 23 +- inst/include/armadillo_bits/traits.hpp | 16 - inst/include/armadillo_bits/typedef_u64.hpp | 21 -- 25 files changed, 446 insertions(+), 296 deletions(-)
More information is on the RcppArmadillo page. Questions, comments etc should go to the rcpp-devel mailing list off the R-Forge page.
To leave a comment for the author, please follow the link and comment on their blog: Thinking inside the box .
R-bloggers.com offers daily e-mail updates about R news and tutorials about learning R and many other topics. Click here if you're looking to post or find an R/data-science job.
Want to share your content on R-bloggers? click here if you have a blog, or here if you don't.