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News for PackageRcppEigen

Changes in RcppEigen version 0.3.4.0.2 (2024-08-23)

• Correct two typos in the ORCID tag

Changes in RcppEigen version 0.3.4.0.1 (2024-08-14)

• Conditionally comment-outxerbla inblas.h as it isnow providedd by R-devel albeit withFC_LEN_T (per a CRAN request)

• Minor package updates (continuous integration, badges)

Changes in RcppEigen version 0.3.4.0.0 (2024-02-28)

• The Eigen version has been upgrade to release 3.4.0 (Yixuan)

• Extensive reverse-dependency checks ensure only three out of over400 packages at CRAN are affected; PRs and patches helped other packages

• The long-running branch also contains substantial contributionsfrom Mikael Jagan (for the lme4 interface) and Andrew Johnson (revdep PRs)

Changes in RcppEigen version 0.3.3.9.4 (2023-11-01)

• The CITATION file has been updated for the newbibentrystyle.

• The package skeleton generator has been updated and no longer setsan Imports:.

• Some README.md URLs and badged have been updated.

• The use of-fopenmp has been documented inMakevars,and a simple thread-count reporting function has been added.

• The old manualsrc/init.c has been replaced by anautogenerated version, theRcppExports file have regenerated

• The interface to packageMatrix has been updated andsimplified thanks to an excllent patch by Mikael Jagan.

• The new upload is coordinated with packageslme4 andOpenMx.

Changes in RcppEigen version 0.3.3.9.3 (2022-11-04)

• The dependency on R is now versioned to 3.6.0 or later forsupport forUSE_FC_LEN_T from Fortran.

• An old example typo was corrected (Jonah Gabry in#114).

• ThefastLm methods now referencedf.residual byits full name (Closes#115).

• A function prototype was updated forclang-15.

• GitHub Actions were updated to checkout version 3.

Changes in RcppEigen version 0.3.3.9.2 (2022-04-05)

• Added test coverage in continuous integration

• Added new tests to increase test coverage

• Small improvement to the RcppEigen.package.skeleton() code

• Small updates and edits to README.md and inst/CITATION

• Use R_xlen_t for vector rows and columns (by Mikael Jagan)

• Support USE_FC_LEN_T by adding FCONE to two dgesdd

Changes in RcppEigen version 0.3.3.9.1 (2020-12-17)

• Upgraded to Eigen 3.3.9 (Dirk in#92 fixing#91).

• Added GitHub Actions CI usingrun.sh from r-ci (Dirk)

Changes in RcppEigen version 0.3.3.7.0 (2019-11-16)

• Fixed skeleton package creation listing RcppEigen under Imports(James Balamuta in#68 addressing#16).

• Small RNG use update to first example in skeleton package usedby package creation helper (Dirk addressing#69).

• Update vignette example to use RcppEigen:::eigen_version() (Dirkaddressing#71).

• Correct one RcppEigen.package.skeleton() corner case (Dirk in#77 fixing#75).

• Correct one usage case withpkgKitten (Dirk in#78).

• The package now usestinytest for unit tests (Dirk in#81).

• Upgraded to Eigen 3.3.7 (Dirk in#82 fixing#80).

Changes in RcppEigen version 0.3.3.5.0 (2018-11-24)

• Updated to version 3.3.5 of Eigen (Dirk in#65)

• Long vectors are now supported viaR_xlen_t (RalfStubner in#55 fixing#54).

• The benchmarking example was updated in its use ofRcppArmadillo (Michael Weylandt in#56).

Changes in RcppEigen version 0.3.3.4.0 (2018-02-05)

• Updated to version 3.3.4 of Eigen (Yixuan in#49)

• Also carried over on new upstream (Yixuan, addressing#48)

• As before, conditionlong long use on C++11.

• Pragmas for g++ & clang to suppress diagnostics messages aredisabled per CRAN Policy; use-Wno-ignored-attributes to quieten.

Changes in RcppEigen version 0.3.3.3.1 (2017-11-19)

• Compilation under Haiku-OS is now supported (Yu Gong in#45).

• TheRcpp.plugin.maker helper function is called via:: as it is in fact exported (yet we had old code using:::).

• A spurious argument was removed from an example call.

• Travis CI now uses https to fetch the test runner script.

Changes in RcppEigen version 0.3.3.3.0 (2017-04-29)

• Updated to version 3.3.3 of Eigen

• Fixed incorrect function names in the examples, thanks toChingChuan Chen

• The classMappedSparseMatrix<T> has been deprecated sinceEigen 3.3.0. The new structureMap<SparseMatrix<T> > should be usedinstead

• Exporters for the new typeMap<SparseMatrix<T> > were added

• Travis CI is now driven viarun.sh from our forked r-travis

Changes in RcppEigen version 0.3.2.9.1 (2017-03-14)

• Synchronize CholMod header file with Matrix package to ensurebinary compatibility on all platforms (Martin Maechler in#42)

• Added fileinit.c with calls toR_registerRoutines()and R_useDynamicSymbols(); also use.registration=TRUEinuseDynLib inNAMESPACE

Changes in RcppEigen version 0.3.2.9.0 (2016-08-20)

• Updated to version 3.2.9 of Eigen (PR#37 by Yixuanclosing#36 from Bob Carpenter of the Stan team)

• An exporter forRowVectorX was added (thanks to PR#32by James Balamuta)

Changes in RcppEigen version 0.3.2.8.1 (2016-02-29)

• Applied another upstream UBSAN fix (PR#30 by Yixuan)

Changes in RcppEigen version 0.3.2.8.0 (2016-02-23)

• Updated to version 3.2.8 of Eigen (PR#29 by Yixuan)

Changes in RcppEigen version 0.3.2.7.0 (2016-01-18)

• Updated to version 3.2.7 of Eigen

• One unit test file tightened to please R-devel CMD check

• The fastLm example will not include the Lapack header if MKLis defined (thanks to PR#25 by Alexey Stukalow)

Changes in RcppEigen version 0.3.2.5.1 (2015-09-23)

• Corrected use ofkitten() thanks to Grant Brown (#21)

• Applied upstream change to protect against undefined behaviourwith null pointers

Changes in RcppEigen version 0.3.2.5.0 (2015-07-11)

• Updated to version 3.2.5 of Eigen

• Fixed some incorrect error messages stemming from Eigen code.

• Updated package to currentR CMD check standards.

Changes in RcppEigen version 0.3.2.4.0 (2015-02-23)

• Updated to version 3.2.4 of Eigen

• UpdateRcppEigen.package.skeleton() to usepkgKitten if available

Changes in RcppEigen version 0.3.2.3.0 (2014-12-22)

• Updated to version 3.2.3 of Eigen

• Added a number of additional unit tests forwrap,transform andsparse

• Updated one of the examples

Changes in RcppEigen version 0.3.2.2.0 (2014-08-19)

• Updated to version 3.2.2 of Eigen

• Rcpp::as() now supports the conversion from R vector to“row array”, i.e.,Eigen::Array<T, 1, Eigen::Dynamic>

• Rcpp::as() now supports the conversion fromdgRMatrix (row oriented sparse matrices, defined inMatrix package) toEigen::MappedSparseMatrix<T, Eigen::RowMajor>

• Conversion from R matrix toEigen::MatrixXd andEigen::ArrayXXd usingRcpp::as() no longer givescompilation errors

Changes in RcppEigen version 0.3.2.1.2 (2014-05-05)

• Applied upstream patch to not trigger g++ UBSAN warning onthe cpu id comparison, with thanks to Gael Guennebaud for the patch

Changes in RcppEigen version 0.3.2.1.1 (2014-03-06)

• Betterifdef on one directory entry feature, withthanks to Brian Ripley.

Changes in RcppEigen version 0.3.2.1.0 (2014-03-03)

• Updated to version 3.2.1 of Eigen

Changes in RcppEigen version 0.3.2.0.3 (2014-03-01)

• Updated and extendedRcppEigen.package.skeleton() touse several examples viaRcpp Attributes; also removed thedeprecatednamespace argument

• Updated skeleton package example forRcpp 0.11.0 orlater by removing needed for linking with user library

• Updated filesDESCRIPTION,NAMESPACE,src/Makevars andsrc/Makevars.win similarly

Changes in RcppEigen version 0.3.2.0.2 (2014-01-26)

• Converted three unused unit test files toRUnit andremovedSuggests: oftestthat

• Add declaration to import a symbol fromRcpp toNAMESPACE to ensure proper instantiation with the upcomingRcpp version

• RetireSHLIB.maker function

Changes in RcppEigen version 0.3.2.0.1 (2013-12-18)

• New maintainer – with a big thanks to Doug for all his work

• Applied two small patches to deal with non-g++ compilrs

• Clarifications concerning license and authorship ofEigen (as opposed to RcppEigen) code added toDESCRIPTION atthe request of CRAN

Changes in RcppEigen version 0.3.2.0 (2013-11-13)

• Update to version 3.2.0 of Eigen

Changes in RcppEigen version 0.3.1.2.3 (2013-10-25)

• Fix to RcppEigenCholmod.h to incorporate changes in thecholmod_factor struct. These changes are necessary if codecompiled against RcppEigen that uses CHOLMOD factors is to be runwith versions of the Matrix package >= 1.1-0

Changes in RcppEigen version 0.3.1.2 (2012-11-29)

• Upgraded to Eigen 3.1.2

• Fixes to RcppEigenWrap.h and adjustment of tests accordingly.The changes allow RowMajor matrices to be wrapped (thanks to GaelGuennebaud) but cannot handle RowVector types. There will need to bemore template metaprogramming done to redirect the case of RowVector,which cannot be changed to a ColMajor form.

• Because of changes in R, -DNDEBUG is automatic. One mustoverride it with -UNDEBUG in the local ~/.R/Makevars to activate thedebugging code.

• New (unexported) functions CxxFlags() and RcppEigenCxxFlags()for use in Makefiles

• Fixes related to Rcpp 0.10.*

Changes in RcppEigen version 0.3.1 (2012-08-07)

• Upgraded to Eigen 3.1.0

• Removed the "unsupported" Eigen module AutoDiff which defined amacro "sign" that conflicted with a function in the R API (whichreally should be visible as "Rf_sign", not sure why it shows up as"sign" and don't have time to investigate)

• Commented out several tests involving complex vectors andmatrices. Again there are compilation problems related toconflicting definitions in the std:: namespace and the R API andEigen, which I don't have time to investigate.

Changes in RcppEigen version 0.2.0 (2012-03-12)

• Upgraded the version of Eigen to 3.1.0-alpha2, in which the sparsematrix modules are now in the "supported" tree.

• Added several "unsupported" Eigen modules including

  • AutoDiff (a small automatic differentiation package adapted tovectors and matrices)

  • IterativeSolvers (iterative linear and nonlinear solver algorithms)

  • KroneckerProduct (as the name implies)

  • MatrixFunctions (matrix cos, exp, log, sin, sinh, etc.)

  • NonlinearOptimization (based on minpack but uses reversecommunication - yay!)

  • NumericalDiff (numerical differentiation of vector-valued ormatrix-valued functions)

  • Polynomials (polynomial representation and solution using a QRalgorithm)

  • Skyline (sparse skyline matrices useful in finite-element codes)

  • SparseExtra (dynamic sparse matrices, now deprecated, and MatrixMarket I/O functions)

  • Splines (multidimensional spline representations and splineinterpolation)

• At present all these modules, including the MatrixFunctionsmodule, are included with RcppEigen.h but that may change if toomany people get unexpected results from A.exp()

• The ability to wrap RowMajor sparse matrices and to useas<Eigen::ArrayXd> etc.

• Migrated some tests to the testthat package. Currently there issome difficulty with combining testthat, inline and R CMD check.