The only other change is the addition of an unexported function
`SHLIB`

which can be used to compiled a single source file into a
loadable shared library file for R, while automagically find Rcpp and
RcppArmadillo headers and the Rcpp library.

The short NEWS file extract follows, also containing Conrad's entry for 1.1.0:

0.2.11 2011-01-06 o Upgraded to Armadillo Version 1.1.0 “Climate Vandal” * Extended submatrix views, including access to elements whose indices are specified in a separate vector * Added handling of raw binary files by save/load functions * Added cumsum() * Added interpretation of matrices as triangular via trimatu()/trimatl() * Faster solve(), inv() via explicit handling of triangular matrices * The stream for logging of errors and warnings can now be changed o New unexported R function SHLIB, a small wrapper around R CMD SHLIB, which can be used as Rscript -e "RcppArmadillo:::SHLIB('foo.cpp')"And courtesy of CRANberries, here is the diff to the previous release 0.2.10:

ChangeLog | 17 DESCRIPTION | 12 R/SHLIB.R |only inst/NEWS | 13 inst/doc/Makefile | 5 inst/doc/RcppArmadillo-unitTests.pdf |binary inst/doc/unitTests-results/RcppArmadillo-unitTests.html | 16 inst/doc/unitTests-results/RcppArmadillo-unitTests.txt | 34 inst/include/armadillo | 9 inst/include/armadillo_bits/Col_meat.hpp | 25 inst/include/armadillo_bits/Col_proto.hpp | 5 inst/include/armadillo_bits/Cube_meat.hpp | 54 + inst/include/armadillo_bits/Cube_proto.hpp | 7 inst/include/armadillo_bits/Mat_meat.hpp | 469 ++++++++++++ inst/include/armadillo_bits/Mat_proto.hpp | 54 + inst/include/armadillo_bits/Proxy.hpp | 63 + inst/include/armadillo_bits/Row_meat.hpp | 25 inst/include/armadillo_bits/Row_proto.hpp | 3 inst/include/armadillo_bits/arma_version.hpp | 11 inst/include/armadillo_bits/auxlib_meat.hpp | 102 ++ inst/include/armadillo_bits/auxlib_proto.hpp | 13 inst/include/armadillo_bits/debug.hpp | 101 +- inst/include/armadillo_bits/diskio_meat.hpp | 280 +++++++ inst/include/armadillo_bits/diskio_proto.hpp | 9 inst/include/armadillo_bits/field_meat.hpp | 23 inst/include/armadillo_bits/field_proto.hpp | 3 inst/include/armadillo_bits/fn_cumsum.hpp |only inst/include/armadillo_bits/fn_dot.hpp | 66 + inst/include/armadillo_bits/fn_elem.hpp |only inst/include/armadillo_bits/fn_inv.hpp | 27 inst/include/armadillo_bits/fn_max.hpp | 17 inst/include/armadillo_bits/fn_mean.hpp | 17 inst/include/armadillo_bits/fn_median.hpp | 15 inst/include/armadillo_bits/fn_min.hpp | 21 inst/include/armadillo_bits/fn_misc.hpp | 604 ---------------- inst/include/armadillo_bits/fn_prod.hpp | 15 inst/include/armadillo_bits/fn_solve.hpp | 22 inst/include/armadillo_bits/fn_stddev.hpp | 15 inst/include/armadillo_bits/fn_sum.hpp | 25 inst/include/armadillo_bits/fn_trimat.hpp |only inst/include/armadillo_bits/fn_var.hpp | 15 inst/include/armadillo_bits/forward_proto.hpp | 7 inst/include/armadillo_bits/glue_solve_meat.hpp | 32 inst/include/armadillo_bits/glue_solve_proto.hpp | 12 inst/include/armadillo_bits/lapack_proto.hpp | 103 ++ inst/include/armadillo_bits/op_cumsum_meat.hpp |only inst/include/armadillo_bits/op_cumsum_proto.hpp |only inst/include/armadillo_bits/op_dot_meat.hpp | 46 + inst/include/armadillo_bits/op_dot_proto.hpp | 9 inst/include/armadillo_bits/op_find_meat.hpp | 59 - inst/include/armadillo_bits/op_inv_meat.hpp | 13 inst/include/armadillo_bits/op_inv_proto.hpp | 14 inst/include/armadillo_bits/op_trimat_meat.hpp |only inst/include/armadillo_bits/op_trimat_proto.hpp |only inst/include/armadillo_bits/podarray_meat.hpp | 7 inst/include/armadillo_bits/span.hpp | 9 inst/include/armadillo_bits/subview_elem1_meat.hpp |only inst/include/armadillo_bits/subview_elem1_proto.hpp |only inst/include/armadillo_bits/subview_meat.hpp | 321 ++++++-- inst/include/armadillo_bits/subview_proto.hpp | 1 inst/include/armadillo_bits/typedef.hpp | 4 inst/include/armadillo_bits/unwrap.hpp | 135 +++ 62 files changed, 2155 insertions(+), 829 deletions(-)

More information is on the RcppArmadillo page. Questions, comments etc should go to the rcpp-devel mailing list off the R-Forge page.