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A new minor release of RcppEigen arrived on CRAN today (and just went to Debian too) bringing support for Eigen 3.3.7 to R.

This release comes almost a year after the previous minor release Besides the upgrade to the new upstream version, it brings a few accumulated polishes to the some helper and setup functions, and switches to the very nice tinytest package for unit tests; see below for the full list. As before, we carry a few required changes to Eigen in a diff. And as we said before at the previous two releases:

One additional and recent change was the accomodation of a recent CRAN Policy change to not allow gcc or clang to mess with diagnostic messages. A word of caution: this may make your compilation of packages using RcppEigen very noisy so consider adding -Wno-ignored-attributes to the compiler flags added in your ~/.R/Makevars.

The complete NEWS file entry follows.

Changes in RcppEigen version (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 used by package creation helper (Dirk addressing #69).

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

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

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

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

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

Courtesy of CRANberries, there is also a diffstat report for the most recent release.

If you like this or other open-source work I do, you can now sponsor me at GitHub. For the first year, GitHub will match your contributions.

This post by Dirk Eddelbuettel originated on his Thinking inside the box blog. Please report excessive re-aggregation in third-party for-profit settings.

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