[Rcpp-commits] r3749 - pkg/RcppArmadillo/inst
noreply at r-forge.r-project.org
noreply at r-forge.r-project.org
Fri Aug 31 02:49:32 CEST 2012
Author: edd
Date: 2012-08-31 02:49:31 +0200 (Fri, 31 Aug 2012)
New Revision: 3749
Added:
pkg/RcppArmadillo/inst/NEWS.Rd
Removed:
pkg/RcppArmadillo/inst/NEWS
Log:
converted to Rd style -- and now renamed
Deleted: pkg/RcppArmadillo/inst/NEWS
===================================================================
--- pkg/RcppArmadillo/inst/NEWS 2012-08-31 00:49:10 UTC (rev 3748)
+++ pkg/RcppArmadillo/inst/NEWS 2012-08-31 00:49:31 UTC (rev 3749)
@@ -1,555 +0,0 @@
-\name{NEWS}
-\title{News for Package 'RcppArmadillo'}
-\newcommand{\cpkg}{\href{http://CRAN.R-project.org/package=#1}{\pkg{#1}}}
-
-\section{Changes in RcppArmadillo version 0.3.3.91 (2012-08-30)}{
- \itemize{
- \item Upgraded to Armadillo release 3.3.91
- \itemize{
- \item faster singular value decomposition via "divide and conquer" algorithm
- \item added economical QR decomposition: qr_econ()
- \item added .each_col() & .each_row() for vector operations repeated on each column or row
- \item added preliminary support for sparse matrices, contributed by Ryan Curtin, James Cline and Matthew Amidon (Georgia Institute of Technology)
- }
- \item Corrected summary method to deal with the no intercept case when using a formula; also display residual summary() statistics
- \item Expanded unit tests for fastLm
- }
-}
-\section{Changes in RcppArmadillo version 0.3.2.4 (2012-07-11)}{
- \itemize{
- \item Upgraded to Armadillo release 3.2.4
- \itemize{
- \item workaround for a regression (bug) in GCC 4.7.0 and 4.7.1
- }
- }
-}
-\section{Changes in RcppArmadillo version 0.3.2.3 (2012-07-01)}{
- \itemize{
- \item Upgraded to Armadillo release 3.2.3
- \itemize{
- \item minor correction for declaration of fixed size vectors and matrices
- \item Reverted three header files \{Mat,Row,Col\}_bones.hpp back to previous release due to compilation failures under g++-4.7
- \item Added new vignette 'RcppArmadillo-intro' based on a just-submitted introductory paper (by Eddelbuettel and Sanderson) about RcppArmadillo
- \item Change from release 3.2.2 which we skipped as it did not really affect builds under R:
- \itemize{
- \item minor fix for compiling without debugging enabled (aka release mode)
- \item better detection of ATLAS during installation on Fedora and Red Hat systems
- }
- \item Small enhancement to fastLm
- }
-}
-\section{Changes in RcppArmadillo version 0.3.2.0 (2012-05-21)}{
- \itemize{
- \item Upgraded to Armadillo release 3.2.0 "Creamfields"
- \itemize{
- \item faster eigen decomposition via "divide and conquer" algorithm
- \item faster transpose of vectors and compound expressions
- \item faster handling of diagonal views
- \item faster handling of tiny fixed size vectors (≤ 4 elements)
- \item added unique(), for finding unique elements of a matrix
- }
- }
-}
-\section{Changes in RcppArmadillo version 0.3.1.94 (2012-05-15)}{
- \itemize{
- \item Upgraded to Armadillo release 3.1.94 "v3.2 beta 2"
- \itemize{
- \item added unique(), for finding unique elements of a matrix
- \item faster eigen decomposition via "divide and conquer" algorithm
- \item faster transpose of vectors and compound expressions
- \item faster handling of tiny fixed size vectors (≤ 4 elements)
- }
- }
-}
-\section{Changes in RcppArmadillo version 0.3.1.92 (2012-05-10)}{
- \itemize{
- \item Upgraded to Armadillo release 3.1.92 "v3.2 beta 2"
- \itemize{
- \item added unique(), for finding unique elements of a matrix
- \item faster eigen decomposition via optional use of "divide and conquer" by eig_sym()
- \item faster transpose of vectors and compound expressions
- }
- }
-}
-\section{Changes in RcppArmadillo version 0.3.0.3 (2012-05-03)}{
- \itemize{
- \item Upgraded to Armadillo release 3.0.3
- \itemize{
- \item fixes for inplace transpose of complex number matrices
- \item fixes for complex number version of svd_econ()
- \item fixes for potential aliasing issues with submatrix views
- }
- \item New example script fastLm
- }
-}
-\section{Changes in RcppArmadillo version 0.3.0.2 (2012-04-19)}{
- \itemize{
- \item Upgraded to Armadillo release 3.0.2
- \itemize{
- \item fixes for handling diagonal matrices
- }
- \item Undefine NDEBUG if it has been set (as R does) as this prevents a number of useful debugging checks. Users can still define it or define ARMA_NO_DEBUG if they want a 'non-development' build
- }
-}
-\section{Changes in RcppArmadillo version 0.3.0.1 (2012-04-12)}{
- \itemize{
- \item Upgraded to Armadillo release 3.0.1
- \itemize{
- \item fixes for compilation errors
- \item fixes for potential aliasing issues
- }
- }
-}
-\section{Changes in RcppArmadillo version 0.3.0 (2012-04-10)}{
- \itemize{
- \item Upgraded to Armadillo release 3.0.0 "Antarctic Chilli Ranch"
- \itemize{
- \item added non-contiguous submatrix views
- \item added shorthand for inverse: .i()
- \item added hist() and histc()
- \item faster repmat()
- \item faster handling of submatrix views with one row or column
- \item faster generation of random numbers
- \item faster element access in fixed size matrices
- \item better detection of vector expressions by sum(), cumsum(), prod(), min(), max(), mean(), median(), stddev(), var()
- \item expressions X=A.i()*B and X=inv(A)*B are automatically converted to X=solve(A,B)
- }
- }
-}
-\section{Changes in RcppArmadillo version 0.2.40 (2012-04-04)}{
- \itemize{
- \item Upgraded to Armadillo release 2.99.4 "Antarctic Chilli Ranch (Beta 4)"
- \itemize{
- \item fixes for handling expressions with fixed size matrices
- }
- }
-}
-\section{Changes in RcppArmadillo version 0.2.39 (2012-04-02)}{
- \itemize{
- \item Upgraded to Armadillo release 2.99.3 "Antarctic Chilli Ranch (Beta 3)"
- \itemize{
- \item faster repmat()
- \item workarounds for braindead compilers (eg. Visual Studio)
- }
- }
-}
-\section{Changes in RcppArmadillo version 0.2.38 (2012-03-28)}{
- \itemize{
- \item Upgraded to Armadillo release 2.99.2 "Antarctic Chilli Ranch (Beta 2)"
- \itemize{
- \item added .i()
- \item much faster handling of .col() and .row()
- \item expressions X=A.i()*B and X=inv(A)*B are automatically converted to X=solve(A,B)
- }
- }
-}
-\section{Changes in RcppArmadillo version 0.2.37 (2012-03-19)}{
- \itemize{
- \item Upgraded to Armadillo release 2.99.1 "Antarctic Chilli Ranch (Beta 1)"
- \itemize{
- \item added non-contiguous submatrix views
- \item added hist() and histc()
- \item faster handling of submatrix views
- \item faster generation of random numbers
- \item faster element access in fixed size matrices
- \item better detection of vector expressions by sum(), cumsum(), prod(), min(), max(), mean(), median(), stddev(), var()
- }
- }
-}
-\section{Changes in RcppArmadillo version 0.2.36 (2012-03-05)}{
- \itemize{
- \item Upgraded to Armadillo release 2.4.4
- \itemize{
- \item fixes for qr() and syl()
- \item more portable wall_clock class
- \item faster relational operators on submatrices
- }
- }
-}
-\section{Changes in RcppArmadillo version 0.2.35 (2012-02-17)}{
- \itemize{
- \item Upgraded to Armadillo release 2.4.3
- \itemize{
- \item Support for ARMA_DEFAULT_OSTREAM using Rcpp::Rcout added
- \item Minor bug fix release improving corner cases affecting builds:
- \itemize{
- \item Missing semicolon added in Mat_meat (when in C++0x mode), with thanks to Teo Guo Ci
- \item Armadillo version vars now instantiated in RcppArmadillo.cpp which helps older g++ versions, with thanks to Gershon Bialer
- \item Thanks also to Martin Renner for testing these changes
- \item Unit tests output fallback directory changed per Brian Ripley's request to not ever use /tmp
- \item Minor update to version numbers in RcppArmadillo-package.Rd
- }
- }
-}
-\section{Changes in RcppArmadillo version 0.2.34 (2011-12-12)}{
- \itemize{
- \item Upgraded to Armadillo release 2.4.2
- \itemize{
- \item clarified documentation for .reshape()
- \item fix for handling of empty matrices by .resize()
- }
- }
-}
-\section{Changes in RcppArmadillo version 0.2.33 (2011-12-07)}{
- \itemize{
- \item Upgraded to Armadillo release 2.4.1
- \itemize{
- \item added .resize()
- \item fix for vector initialisation
- }
- }
-}
-\section{Changes in RcppArmadillo version 0.2.32 (2011-12-04)}{
- \itemize{
- \item Upgraded to Armadillo test release 2.4.0 "Loco Lounge Lizard"
- \item Minimal changes relative to 0.2.31 based on 2.3.92, next section is relative to the previous stable release series 2.2.* of Armadillo
- \itemize{
- \item added shorter forms of transposes: .t() and .st()
- \item added optional use of 64 bit indices, allowing matrices to have more than 4 billion elements
- \item added experimental support for C++11 initialiser lists
- \item faster pinv()
- \item faster inplace transpose
- \item faster handling of expressions with diagonal views
- \item fixes for handling expressions with aliasing and submatrices
- \item fixes for linking on Ubuntu and Debian systems
- \item fixes for inconsistencies in interactions between matrices and cubes
- \item refactored code to eliminate warnings when using the Clang C++ compiler
- \item .print_trans() and .raw_print_trans() are deprecated
- }
- }
-}
-\section{Changes in RcppArmadillo version 0.2.31 (2011-11-28)}{
- \itemize{
- \item Upgraded to Armadillo test release 2.3.92 "Loco Lounge Lizard (Beta 2)"
- \itemize{
- \item fixes for linking on Ubuntu and Debian systems
- \item fixes for inconsistencies in interactions between matrices and cubes
- }
- }
-}
-\section{Changes in RcppArmadillo version 0.2.30 (2011-11-19)}{
- \itemize{
- \item Upgraded to Armadillo test release 2.3.91 "Loco Lounge Lizard (Beta 1)"
- \itemize{
- \item added shorter forms of transposes: .t() and .st()
- \item added optional use of 64 bit indices, allowing matrices to have more than 4 billion elements
- \item added experimental support for C++11 initialiser lists
- \item faster pinv()
- \item faster inplace transpose
- \item bugfixes for handling expressions with aliasing and submatrices
- \item refactored code to eliminate warnings when using the Clang C++ compiler
- \item .print_trans() and .raw_print_trans() are deprecated
- }
- }
-}
-\section{Changes in RcppArmadillo version 0.2.29 (2011-09-01)}{
- \itemize{
- \item Upgraded to Armadillo release 2.2.3
- \itemize{
- \item Release fixes a speed issue in the as_scalar() function.
- }
- }
-}
-\section{Changes in RcppArmadillo version 0.2.28 (2011-08-02)}{
- \itemize{
- \item Upgraded to Armadillo release 2.2.1 "Blue Skies Debauchery"
- \itemize{
- \item faster multiplication of small matrices
- \item faster trans()
- \item faster handling of submatrices by norm()
- \item added economical singular value decomposition: svd_thin()
- \item added circ_toeplitz()
- \item added .is_colvec() & .is_rowvec()
- \item fixes for handling of complex numbers by cov(), cor(), running_stat_vec
- }
- }
-}
-\section{Changes in RcppArmadillo version 0.2.27 (2011-07-22)}{
- \itemize{
- \item Upgraded to Armadillo release 2.1.91 "v2.2 beta 1"
- \itemize{
- \item faster multiplication of small matrices
- \item faster trans()
- \item faster handling of submatrices by norm()
- \item added economical singular value decomposition: svd_thin()
- \item added circ_toeplitz()
- \item added .is_colvec() & .is_rowvec()
- }
- }
-}
-\section{Changes in RcppArmadillo version 0.2.26 (2011-07-17)}{
- \itemize{
- \item Upgraded to Armadillo release 2.0.2
- \itemize{
- \item fix for handling of conjugate transpose by as_scalar()
- \item fix for handling of aliasing by diagmat()
- \item fix for handling of empty matrices by symmatu()/symmatl()
- }
- }
-}
-\section{Changes in RcppArmadillo version 0.2.25 (2011-06-30)}{
- \itemize{
- \item Upgraded to Armadillo 2.0.1 which fixes two minor compilation issues
- }
-}
-\section{Changes in RcppArmadillo version 0.2.24 (2011-06-29)}{
- \itemize{
- \item Upgraded to Armadillo release 2.0.0 "Carnivorous Sugar Glider"
- \itemize{
- \item faster multiplication of tiny matrices (≤ 4x4)
- \item faster compound expressions containing submatrices
- \item faster inverse of symmetric positive definite matrices
- \item faster element access for fixed size matrices
- \item added handling of arbitrarily sized empty matrices (eg. 5x0)
- \item added loading & saving of matrices as CSV text files
- \item added .count() member function to running_stat and running_stat_vec
- \item added syl(), strans(), symmatu()/symmatl()
- \item added submatrices of submatrices
- \item det(), inv() and solve() can be forced to use more precise
- \item algorithms for tiny matrices (≤ 4x4)
- \item htrans() has been deprecated; use trans() instead
- \item API change: trans() now takes the complex conjugate when transposing a complex matrix
- \item API change: .is_vec() now outputs true for empty vectors (eg. 0x1)
- \item API change: forms of chol(), eig_sym(), eig_gen(), inv(), lu(), pinv(), princomp(), qr(), solve(), svd(), syl() that do not return a bool indicating success now throw std::runtime_error exceptions when failures are detected
- \item API change: princomp_cov() has been removed; princomp() in conjunction with cov() can be used instead
- \item API change: set_log_stream() & get_log_stream() have been replaced by set_stream_err1() & get_stream_err1()
- }
- }
-}
-\section{Changes in RcppArmadillo version 0.2.23 (2011-06-23)}{
- \itemize{
- \item Upgraded to Armadillo release 1.99.5 "v2.0 beta 5"
- \itemize{
- \item Forms of chol(), eig_sym(), eig_gen(), inv(), lu(), pinv(), princomp(), qr(), solve(), svd(), syl() that do not return a bool indicating success now throw std::runtime_error exceptions when failures are detected
- \item princomp_cov() has been removed; princomp() in conjunction with cov() can be used instead
- \item set_log_stream() & get_log_stream() have been replaced by set_stream_err1() & get_stream_err1()
- \item det(), inv() and solve() can be forced to use more precise algorithms for tiny matrices (≤ 4x4)
- \item Added loading & saving of matrices as CSV text files
- }
- \item fastLmPure() now uses same argument order as R's lm.fit()
- \item Export and document S3 methods in NAMESPACE and manual page as such
- }
-}
-\section{Changes in RcppArmadillo version 0.2.22 (2011-06-06)}{
- \itemize{
- \item Upgraded to Armadillo release 1.99.4 "v2.0 beta 4"
- \itemize{
- \item fixes for handling of tiny matrices
- }
- }
-}
-\section{Changes in RcppArmadillo version 0.2.21 (2011-05-27)}{
- \itemize{
- \item Upgraded to Armadillo release 1.99.3 "v2.0 beta 3"
- \itemize{
- \item stricter size checking for row and column vectors
- \item added .count() member function to running_stat and running_stat_vec
- }
- }
-}
-\section{Changes in RcppArmadillo version 0.2.20 (2011-05-25)}{
- \itemize{
- \item Upgraded to Armadillo release 1.99.2 "v2.0 beta 2" (and 1.99.1 before)
- \itemize{
- \item faster inverse of symmetric matrices
- \item faster element access for fixed size matrices
- \item faster multiplication of tiny matrices (eg. 4x4)
- \item faster compund expressions containing submatrices
- \item added handling of arbitrarily sized empty matrices (eg. 5x0)
- \item added syl()
- \item added strans()
- \item added symmatu()/symmatl()
- \item added submatrices of submatrices
- \item htrans() has been deprecated; use trans() instead
- \item trans() now takes the complex conjugate when transposing a complex matrix
- \item .is_vec() now outputs true for empty matrices
- \item most functions with matrix inputs no longer throw exceptions when given empty matrices (eg. 5x0)
- }
- \item Added a new subdirectory examples/ seeded with a nice Vector Autoregression simulation simulation example by Lance Bachmeier
- \item Rewrote armadillo_version as to no longer require an instance of arma::arma_version, with tanks to Conrad for the suggestion
- }
- }
-}
-\section{Changes in RcppArmadillo version 0.2.19 (2011-04-18)}{
- \itemize{
- \item Upgraded to Armadillo version 1.2.0 "Unscrupulous Carbon Emitter"
- \itemize{
- \item Added ability to use Blas & Lapack libraries with capitalised function names
- \item Reduction of pedantic compiler warnings
- }
- }
-}
-\section{Changes in RcppArmadillo version 0.2.18 (2011-04-03)}{
- \itemize{
- \item Upgraded to Armadillo version 1.1.92 "Jurassic Barbecue"
- \itemize{
- \item Bugfix in cor()
- \item Automatic installation now requires CMake >= 2.6
- }
- }
-}
-\section{Changes in RcppArmadillo version 0.2.17 (2011-03-22)}{
- \itemize{
- \item Upgraded to Armadillo version 1.1.90 "Inside Job"
- \itemize{
- \item Added .min() & .max(), which can provide the extremum's location
- \item More robust mean(), var(), stddev()
- }
- }
-}
-\section{Changes in RcppArmadillo version 0.2.16 (2011-03-10)}{
- \itemize{
- \item Upgraded to Armadillo version 1.1.8 "Kangaroo Steak"
- \itemize{
- \item Added floor() and ceil()
- \item Added “not a number”: math::nan()
- \item Added infinity: math::inf()
- \item Added standalone is_finite()
- \item Faster min(), max(), mean()
- \item Bugfix for a corner case with NaNs in min() and max()
- }
- }
-}
-\section{Changes in RcppArmadillo version 0.2.15 (2011-03-04)}{
- \itemize{
- \item Upgraded to Armadillo version 1.1.6 “Baby Carpet Shark”
- \itemize{
- \item fixed size matrices and vectors can use auxiliary (external) memory
- \item .in_range() can use span() arguments
- \item subfields can use span() arguments
- }
- }
-}
-\section{Changes in RcppArmadillo version 0.2.14 (2011-03-02)}{
- \itemize{
- \item 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
- \item fastLm code simplified further by instantiating the Armadillo matrix and vector directly from the SEXP coming from R
- \item inst/doc/Makefile now respects $R_HOME environment variable
- }
-}
-\section{Changes in RcppArmadillo version 0.2.13 (2011-02-18)}{
- \itemize{
- \item Upgraded to Armadillo version 1.1.4 “Manta Lodge”
- \itemize{
- \item Faster sort()
- \item Updated installation to detect recent versions of Intel's MKL
- \item Added interpretation of arbitrary "flat" subcubes as matrices
- }
- }
-}
-\section{Changes in RcppArmadillo version 0.2.12 (2011-02-15)}{
- \itemize{
- \item Upgraded to Armadillo version 1.1.2 “Flood Kayak”
- \itemize{
- \item Faster prod()
- \item Faster solve() for compound expressions
- \item Fix for compilation using GCC's C++0x mode
- \item Fix for matrix handling by subcubes
- }
- }
-}
-\section{Changes in RcppArmadillo version 0.2.11 (2011-01-06)}{
- \itemize{
- \item Upgraded to Armadillo version 1.1.0 “Climate Vandal”
- \itemize{
- \item Extended submatrix views, including access to elements whose indices are specified in a separate vector
- \item Added handling of raw binary files by save/load functions
- \item Added cumsum()
- \item Added interpretation of matrices as triangular via trimatu()/trimatl()
- \item Faster solve(), inv() via explicit handling of triangular matrices
- \item The stream for logging of errors and warnings can now be changed
- }
- \item New unexported R function SHLIB, a small wrapper around R CMD SHLIB, which can be used as Rscript -e "RcppArmadillo:::SHLIB('foo.cpp')"
- }
-}
-\section{Changes in RcppArmadillo version 0.2.10 (2010-11-25)}{
- \itemize{
- \item Upgraded to Armadillo 1.0.0 "Antipodean Antileech"
- \itemize{
- \item After 2 1/2 years of collaborative development, we are proud to release the 1.0 milestone version.
- \item Many thanks are extended to all contributors and bug reporters.
- }
- \item R/RcppArmadillo.package.skeleton.R: Updated to no longer rely on GNU make for builds of packages using RcppArmadillo
- \item summary() for fastLm() objects now returns r.squared and adj.r.squared
- }
-}
-\section{Changes in RcppArmadillo version 0.2.9 (2010-11-11)}{
- \itemize{
- \item Upgraded to Armadillo 0.9.92 "Wall Street Gangster":
- \itemize{
- \item Fixes for compilation issues under the Intel C++ compiler
- \item Added matrix norms
- }
- }
-}
-\section{Changes in RcppArmadillo version 0.2.8 (2010-10-16)}{
- \itemize{
- \item Upgraded to Armadillo 0.9.90 "Water Dragon":
- \itemize{
- \item Added unsafe_col()
- \item Speedups and bugfixes in lu()
- \item Minimisation of pedantic compiler warnings
- }
- \item Switched NEWS and ChangeLog between inst/ and the top-level directory so that NEWS (this file) gets installed with the package
- }
-}
-\section{Changes in RcppArmadillo version 0.2.7 (2010-09-25)}{
- \itemize{
- \item Upgraded to Armadillo 0.9.80 "Chihuahua Muncher":
- \itemize{
- \item Added join_slices(), insert_slices(), shed_slices()
- \item Added in-place operations on diagonals
- \item Various speedups due to internal architecture improvements
- }
- }
-}
-\section{Changes in RcppArmadillo version 0.2.6 (2010-09-12)}{
- \itemize{
- \item Upgraded to Armadillo 0.9.70 "Subtropical Winter Safari"
- \item arma::Mat, arma::Row and arma::Col get constructor that take vector or matrix sugar expressions. See the unit test "test.armadillo.sugar.ctor" and "test.armadillo.sugar.matrix.ctor" for examples.
- }
-}
-\section{Changes in RcppArmadillo version 0.2.5 (2010-08-05)}{
- \itemize{
- \item Upgraded to Armadillo 0.9.60 "Killer Bush Turkey"
- }
-}
-\section{Changes in RcppArmadillo version 0.2.4 (2010-07-27)}{
- \itemize{
- \item Upgraded to Armadillo 0.9.52 'Monkey Wrench'
- \item src/fastLm.cpp: Switch from inv() to pinv() as inv() now tests for singular matrices and warns and returns an empty matrix which stops the example fastLm() implementation on the manual page -- and while this is generally reasonably it makes sense here to continue which the Moore-Penrose pseudo-inverse allows us to do this
- }
-}
-\section{Changes in RcppArmadillo version 0.2.3 (2010-06-14)}{
- \itemize{
- \item Better configuration to detect suncc (which does not have std::isfinite)
- }
-}
-\section{Changes in RcppArmadillo version 0.2.2 (2010-06-09)}{
- \itemize{
- \item Added RcppArmadillo:::CxxFlags for cases where RcppArmadillo is not used via a package
- \item Upgraded to Armadillo 0.9.10 'Chilli Espresso'
- \item Wrap support for mtOp, i.e. operations involving mixed types such as a complex and an arma::mat, which have been introduced in armadillo 0.9.10
- \item Wrap support for mtGlue, i.e. operations involving matrices of mixed types such as an arma::mat and an arma::imat, which have been introduced in armadillo 0.9.10
- \item Included an inline plugin to support the plugin system introduced in inline 0.3.5. The unit tests have moved from the src directory to the unit test directory (similar to Rcpp) using cxxfunction with the RcppArmadillo plugin.
- }
-}
-\section{Changes in RcppArmadillo version 0.2.1 (2010-05-19)}{
- \itemize{
- \item Bug-fix release permitting compilation on Windows
- }
-}
-\section{Changes in RcppArmadillo version 0.2.0 (2010-05-18)}{
- \itemize{
- \item fastLm() is now generic and has a formula interface as well as methods for print, summary, predict to behave like a standard model fitting function
- \item Armadillo sources (using release 0.9.8) are now included in the package using a standardized build suitable for our purposes (not assuming Boost or Atlas) -- see ?RcppArmadillo for details
- \item New R function RcppArmadillo.package.skeleton, similar to Rcpp::Rcpp.package.skeleton, but targetting use of RcppArmadillo
- }
-}
-\section{Changes in RcppArmadillo version 0.1.0 (2010-03-11)}{
- \itemize{
- \item the fastLm() implementation of a bare-bones lm() fit (using Armadillo's solve() function) provides an example of how efficient code can be written compactly using the combination of Rcpp, RcppAramadillo and Armadillo
- \item support for Rcpp implicit wrap of these types : Mat<T>, Col<T>, Row<T>, Cube<T> where T is one of : int, unsigned int, double, float
- \item support for Rcpp implicit as of these types : Mat<T>, Col<T>, Row<T> where R is one of : int, unsigned int, double, float
- }
-}
Copied: pkg/RcppArmadillo/inst/NEWS.Rd (from rev 3748, pkg/RcppArmadillo/inst/NEWS)
===================================================================
--- pkg/RcppArmadillo/inst/NEWS.Rd (rev 0)
+++ pkg/RcppArmadillo/inst/NEWS.Rd 2012-08-31 00:49:31 UTC (rev 3749)
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+\name{NEWS}
+\title{News for Package 'RcppArmadillo'}
+\newcommand{\cpkg}{\href{http://CRAN.R-project.org/package=#1}{\pkg{#1}}}
+
+\section{Changes in RcppArmadillo version 0.3.3.91 (2012-08-30)}{
+ \itemize{
+ \item Upgraded to Armadillo release 3.3.91
+ \itemize{
+ \item faster singular value decomposition via "divide and conquer" algorithm
+ \item added economical QR decomposition: qr_econ()
+ \item added .each_col() & .each_row() for vector operations repeated on each column or row
+ \item added preliminary support for sparse matrices, contributed by Ryan Curtin, James Cline and Matthew Amidon (Georgia Institute of Technology)
+ }
+ \item Corrected summary method to deal with the no intercept case when using a formula; also display residual summary() statistics
+ \item Expanded unit tests for fastLm
+ }
+}
+\section{Changes in RcppArmadillo version 0.3.2.4 (2012-07-11)}{
+ \itemize{
+ \item Upgraded to Armadillo release 3.2.4
+ \itemize{
+ \item workaround for a regression (bug) in GCC 4.7.0 and 4.7.1
+ }
+ }
+}
+\section{Changes in RcppArmadillo version 0.3.2.3 (2012-07-01)}{
+ \itemize{
+ \item Upgraded to Armadillo release 3.2.3
+ \itemize{
+ \item minor correction for declaration of fixed size vectors and matrices
+ \item Reverted three header files \{Mat,Row,Col\}_bones.hpp back to previous release due to compilation failures under g++-4.7
+ \item Added new vignette 'RcppArmadillo-intro' based on a just-submitted introductory paper (by Eddelbuettel and Sanderson) about RcppArmadillo
+ \item Change from release 3.2.2 which we skipped as it did not really affect builds under R:
+ \itemize{
+ \item minor fix for compiling without debugging enabled (aka release mode)
+ \item better detection of ATLAS during installation on Fedora and Red Hat systems
+ }
+ \item Small enhancement to fastLm
+ }
+}
+\section{Changes in RcppArmadillo version 0.3.2.0 (2012-05-21)}{
+ \itemize{
+ \item Upgraded to Armadillo release 3.2.0 "Creamfields"
+ \itemize{
+ \item faster eigen decomposition via "divide and conquer" algorithm
+ \item faster transpose of vectors and compound expressions
+ \item faster handling of diagonal views
+ \item faster handling of tiny fixed size vectors (≤ 4 elements)
+ \item added unique(), for finding unique elements of a matrix
+ }
+ }
+}
+\section{Changes in RcppArmadillo version 0.3.1.94 (2012-05-15)}{
+ \itemize{
+ \item Upgraded to Armadillo release 3.1.94 "v3.2 beta 2"
+ \itemize{
+ \item added unique(), for finding unique elements of a matrix
+ \item faster eigen decomposition via "divide and conquer" algorithm
+ \item faster transpose of vectors and compound expressions
+ \item faster handling of tiny fixed size vectors (≤ 4 elements)
+ }
+ }
+}
+\section{Changes in RcppArmadillo version 0.3.1.92 (2012-05-10)}{
+ \itemize{
+ \item Upgraded to Armadillo release 3.1.92 "v3.2 beta 2"
+ \itemize{
+ \item added unique(), for finding unique elements of a matrix
+ \item faster eigen decomposition via optional use of "divide and conquer" by eig_sym()
+ \item faster transpose of vectors and compound expressions
+ }
+ }
+}
+\section{Changes in RcppArmadillo version 0.3.0.3 (2012-05-03)}{
+ \itemize{
+ \item Upgraded to Armadillo release 3.0.3
+ \itemize{
+ \item fixes for inplace transpose of complex number matrices
+ \item fixes for complex number version of svd_econ()
+ \item fixes for potential aliasing issues with submatrix views
+ }
+ \item New example script fastLm
+ }
+}
+\section{Changes in RcppArmadillo version 0.3.0.2 (2012-04-19)}{
+ \itemize{
+ \item Upgraded to Armadillo release 3.0.2
+ \itemize{
+ \item fixes for handling diagonal matrices
+ }
+ \item Undefine NDEBUG if it has been set (as R does) as this prevents a number of useful debugging checks. Users can still define it or define ARMA_NO_DEBUG if they want a 'non-development' build
+ }
+}
+\section{Changes in RcppArmadillo version 0.3.0.1 (2012-04-12)}{
+ \itemize{
+ \item Upgraded to Armadillo release 3.0.1
+ \itemize{
+ \item fixes for compilation errors
+ \item fixes for potential aliasing issues
+ }
+ }
+}
+\section{Changes in RcppArmadillo version 0.3.0 (2012-04-10)}{
+ \itemize{
+ \item Upgraded to Armadillo release 3.0.0 "Antarctic Chilli Ranch"
+ \itemize{
+ \item added non-contiguous submatrix views
+ \item added shorthand for inverse: .i()
+ \item added hist() and histc()
+ \item faster repmat()
+ \item faster handling of submatrix views with one row or column
+ \item faster generation of random numbers
+ \item faster element access in fixed size matrices
+ \item better detection of vector expressions by sum(), cumsum(), prod(), min(), max(), mean(), median(), stddev(), var()
+ \item expressions X=A.i()*B and X=inv(A)*B are automatically converted to X=solve(A,B)
+ }
+ }
+}
+\section{Changes in RcppArmadillo version 0.2.40 (2012-04-04)}{
+ \itemize{
+ \item Upgraded to Armadillo release 2.99.4 "Antarctic Chilli Ranch (Beta 4)"
+ \itemize{
+ \item fixes for handling expressions with fixed size matrices
+ }
+ }
+}
+\section{Changes in RcppArmadillo version 0.2.39 (2012-04-02)}{
+ \itemize{
+ \item Upgraded to Armadillo release 2.99.3 "Antarctic Chilli Ranch (Beta 3)"
+ \itemize{
+ \item faster repmat()
+ \item workarounds for braindead compilers (eg. Visual Studio)
+ }
+ }
+}
+\section{Changes in RcppArmadillo version 0.2.38 (2012-03-28)}{
+ \itemize{
+ \item Upgraded to Armadillo release 2.99.2 "Antarctic Chilli Ranch (Beta 2)"
+ \itemize{
+ \item added .i()
+ \item much faster handling of .col() and .row()
+ \item expressions X=A.i()*B and X=inv(A)*B are automatically converted to X=solve(A,B)
+ }
+ }
+}
+\section{Changes in RcppArmadillo version 0.2.37 (2012-03-19)}{
+ \itemize{
+ \item Upgraded to Armadillo release 2.99.1 "Antarctic Chilli Ranch (Beta 1)"
+ \itemize{
+ \item added non-contiguous submatrix views
+ \item added hist() and histc()
+ \item faster handling of submatrix views
+ \item faster generation of random numbers
+ \item faster element access in fixed size matrices
+ \item better detection of vector expressions by sum(), cumsum(), prod(), min(), max(), mean(), median(), stddev(), var()
+ }
+ }
+}
+\section{Changes in RcppArmadillo version 0.2.36 (2012-03-05)}{
+ \itemize{
+ \item Upgraded to Armadillo release 2.4.4
+ \itemize{
+ \item fixes for qr() and syl()
+ \item more portable wall_clock class
+ \item faster relational operators on submatrices
+ }
+ }
+}
+\section{Changes in RcppArmadillo version 0.2.35 (2012-02-17)}{
+ \itemize{
+ \item Upgraded to Armadillo release 2.4.3
+ \itemize{
+ \item Support for ARMA_DEFAULT_OSTREAM using Rcpp::Rcout added
+ \item Minor bug fix release improving corner cases affecting builds:
+ \itemize{
+ \item Missing semicolon added in Mat_meat (when in C++0x mode), with thanks to Teo Guo Ci
+ \item Armadillo version vars now instantiated in RcppArmadillo.cpp which helps older g++ versions, with thanks to Gershon Bialer
+ \item Thanks also to Martin Renner for testing these changes
+ \item Unit tests output fallback directory changed per Brian Ripley's request to not ever use /tmp
+ \item Minor update to version numbers in RcppArmadillo-package.Rd
+ }
+ }
+}
+\section{Changes in RcppArmadillo version 0.2.34 (2011-12-12)}{
+ \itemize{
+ \item Upgraded to Armadillo release 2.4.2
+ \itemize{
+ \item clarified documentation for .reshape()
+ \item fix for handling of empty matrices by .resize()
+ }
+ }
+}
+\section{Changes in RcppArmadillo version 0.2.33 (2011-12-07)}{
+ \itemize{
+ \item Upgraded to Armadillo release 2.4.1
+ \itemize{
+ \item added .resize()
[TRUNCATED]
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svnlook diff /svnroot/rcpp -r 3749
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