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RcppArmadillo 0.2.14 and 0.2.15
A few days ago Conrad Sanderson released version 1.1.6 of his Armadillo templated C++ library for
linear algebra. Accordingly, I made a new release 0.2.14 of RcppArmadillo,
our Rcpp-based
integration into R which included a
few local fixes. However, while I updated SVN at the
R-Forge project I
didn't update the final tarball so Armadillo 1.1.6 wasn't in it. That is corrected in
the 0.2.15 upload which is now on CRAN and its mirrors.
The short NEWS file extract for both releases follows, also containing Conrad's entry for 1.1.6. A few minor tweaks were added but no user-visible changes:
0.2.15 2011-03-04
o Upgraded to Armadillo Version 1.1.6 “Baby Carpet Shark”
* fixed size matrices and vectors can use auxiliary (external) memory
* .in_range() can use span() arguments
* subfields can use span() arguments
0.2.14 2011-03-02
o Support Run-Time Type Information (RTTI) on matrices by setting the
state variable vec_state in Row and Col instantiation, with thanks to
Conrad Sanderson for the hint
o fastLm code simplified further by instantiating the Armadillo matrix
and vector directly from the SEXP coming from R
o inst/doc/Makefile now respects $R_HOME environment variable
And courtesy of
CRANberries, here are
the diffs
to.2.14
ChangeLog | 14 - DESCRIPTION | 8 inst/NEWS | 10 inst/doc/RcppArmadillo-unitTests.pdf |binary inst/doc/unitTests-results/RcppArmadillo-unitTests.html | 10 inst/doc/unitTests-results/RcppArmadillo-unitTests.txt | 39 +- inst/include/armadillo_bits/Col_meat.hpp | 51 +++ inst/include/armadillo_bits/Col_proto.hpp | 3 inst/include/armadillo_bits/Cube_meat.hpp | 52 +++ inst/include/armadillo_bits/Cube_proto.hpp | 7 inst/include/armadillo_bits/Mat_meat.hpp | 51 +++ inst/include/armadillo_bits/Mat_proto.hpp | 12 inst/include/armadillo_bits/Row_meat.hpp | 51 +++ inst/include/armadillo_bits/Row_proto.hpp | 3 inst/include/armadillo_bits/arma_version.hpp | 6 inst/include/armadillo_bits/config.hpp | 9 inst/include/armadillo_bits/field_meat.hpp | 220 ++++++++++++++-- inst/include/armadillo_bits/field_proto.hpp | 20 + inst/unitTests/runit.RcppArmadillo.R | 16 + 19 files changed, 521 insertions(+), 61 deletions(-)and to the previous release 0.2.13, respectivel
ChangeLog | 14 ++++++ DESCRIPTION | 6 +- inst/NEWS | 11 +++++ inst/doc/Makefile | 15 +++++-- inst/doc/RcppArmadillo-unitTests.pdf |binary inst/doc/unitTests-results/RcppArmadillo-unitTests.html | 18 ++++---- inst/doc/unitTests-results/RcppArmadillo-unitTests.txt | 34 ++++++++-------- inst/include/RcppArmadillo/Col_meat.h | 24 ++++++----- inst/include/RcppArmadillo/Row_meat.h | 19 ++++---- src/fastLm.cpp | 15 ++----- 10 files changed, 94 insertions(+), 62 deletions(-)
More information is on the RcppArmadillo page. Questions, comments etc should go to the rcpp-devel mailing list off the R-Forge page.
