https://github.com/cran/RcppArmadillo
Revision 79f902a1c8242b3fa0be032261ea2ccbf042e34c authored by Romain, Dirk and Doug on 13 September 2010, 07:13:06 UTC, committed by cran-robot on 13 September 2010, 07:13:06 UTC
1 parent 1d43684
Tip revision: 79f902a1c8242b3fa0be032261ea2ccbf042e34c authored by Romain, Dirk and Doug on 13 September 2010, 07:13:06 UTC
version 0.2.6
version 0.2.6
Tip revision: 79f902a
NEWS
0.2.6 2010-09-12
o Upgraded to Armadillo 0.9.70 "Subtropical Winter Safari"
o 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.
0.2.5 2010-08-05
o Upgraded to Armadillo 0.9.60 "Killer Bush Turkey"
0.2.4 2010-07-27
o Upgraded to Armadillo 0.9.52 'Monkey Wrench'
o 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
0.2.3 2010-06-14
o Better configuration to detect suncc (which does not have std::isfinite)
0.2.2 2010-06-09
o Added RcppArmadillo:::CxxFlags for cases where RcppArmadillo is
not used via a package
o Upgraded to Armadillo 0.9.10 'Chilli Espresso'
o 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
o 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
o 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.
0.2.1 2010-05-19
o Bug-fix release permitting compilation on Windows
0.2.0 2010-05-18
o 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
o 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
o New R function RcppArmadillo.package.skeleton, similar to
Rcpp::Rcpp.package.skeleton, but targetting use of
RcppArmadillo
0.1.0 2010-03-11
o 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
o 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
o support for Rcpp implicit as of these types :
Mat<T>, Col<T>, Row<T> where R is one of :
int, unsigned int, double, float
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