RcppArmadillo 0.2.19

April 24, 2011
By

(This article was first published on Thinking inside the box , and kindly contributed to R-bloggers)

Last Monday, Conrad Sanderson released version 1.2.10 of his most excellent
Armadillo templated C++ library for
linear algebra; I followed up the same day with version 0.2.19 of our
RcppArmadillo
wrapper for R based on
our Rcpp
library. However, the chief gatekeeper at CRAN took
a well-deserved vacation last week, and with that it arrived only today on
CRAN.

The short NEWS file extract follows below containing just Conrad’s entry for
1.2.0. No further changes from our side (and the benchmark comparison between
R, compiled R and Rcpp
for computing a VAR(1) dataset which I
blogged about yesterday
is only in SVN and will be in the next release.)

0.2.19	2011-04-18

    o	Upgraded to Armadillo version 1.2.0 "Unscrupulous Carbon Emitter"

	  * Added ability to use Blas & Lapack libraries with capitalised
	    function names 
	  * Reduction of pedantic compiler warnings

And courtesy of
CRANberries, here are
the
diffs to the previous release.

 RcppArmadillo-0.2.18/RcppArmadillo/inst/doc/RcppArmadillo-unitTests.tex                    |only
 RcppArmadillo-0.2.19/RcppArmadillo/ChangeLog                                               |   10 
 RcppArmadillo-0.2.19/RcppArmadillo/DESCRIPTION                                             |   10 
 RcppArmadillo-0.2.19/RcppArmadillo/R/fastLm.R                                              |    2 
 RcppArmadillo-0.2.19/RcppArmadillo/inst/NEWS                                               |   22 
 RcppArmadillo-0.2.19/RcppArmadillo/inst/doc/Makefile                                       |    5 
 RcppArmadillo-0.2.19/RcppArmadillo/inst/doc/RcppArmadillo-unitTests.pdf                    |binary
 RcppArmadillo-0.2.19/RcppArmadillo/inst/doc/unitTests-results/RcppArmadillo-unitTests.html |   16 
 RcppArmadillo-0.2.19/RcppArmadillo/inst/doc/unitTests-results/RcppArmadillo-unitTests.txt  |   40 -
 RcppArmadillo-0.2.19/RcppArmadillo/inst/include/armadillo_bits/arma_ostream_meat.hpp       |   14 
 RcppArmadillo-0.2.19/RcppArmadillo/inst/include/armadillo_bits/arma_ostream_proto.hpp      |    4 
 RcppArmadillo-0.2.19/RcppArmadillo/inst/include/armadillo_bits/arma_version.hpp            |    6 
 RcppArmadillo-0.2.19/RcppArmadillo/inst/include/armadillo_bits/auxlib_meat.hpp             |  128 +--
 RcppArmadillo-0.2.19/RcppArmadillo/inst/include/armadillo_bits/blas_proto.hpp              |   92 +-
 RcppArmadillo-0.2.19/RcppArmadillo/inst/include/armadillo_bits/compiler_setup.hpp          |   12 
 RcppArmadillo-0.2.19/RcppArmadillo/inst/include/armadillo_bits/config.hpp                  |    3 
 RcppArmadillo-0.2.19/RcppArmadillo/inst/include/armadillo_bits/constants.hpp               |   20 
 RcppArmadillo-0.2.19/RcppArmadillo/inst/include/armadillo_bits/diskio_meat.hpp             |    2 
 RcppArmadillo-0.2.19/RcppArmadillo/inst/include/armadillo_bits/lapack_proto.hpp            |  344 ++++++----
 19 files changed, 460 insertions(+), 270 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 .

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