News for Package RcppFastAD

Changes in version 0.0.6 (2026-10-01)

• The expression-template view rebinding is protected against g++ -O3 (which led to wrong Eigen::Map dimensions, an Eigen::Map resize assertion, and a segfault.

• The bind() helpers are marked non-inline and are also protected from operating on a nullptr.

• Both items co-written with DeepSeek V4 Flash, and have been sent upstream in a PR.

• Suppress another compiler warning when local build detected.

• Add r-universe badge to README.md.

Changes in version 0.0.5 (2026-09-24)

• Several routine updates to continuous integration have been made

• Local builds (where a .git/ directory is seen) now append silencing compiler option that CRAN would object to

• Given recent issues with g++ under optimization, debugging is turned off by default.

Changes in version 0.0.4 (2024-09-24)

• The package now properly addresses a clang warning on empty variadic macros arguments and is back to C++17 (James in #10)

Changes in version 0.0.3 (2024-09-15)

• The package now compiles under the C++20 standard to avoid a warning under clang++-18 (Dirk addressing #9)

• Minor updates to continuous integration and badges have been made as well

Changes in version 0.0.2 (2023-03-05)

• One C++ operation is protected from operating on a nullptr

• Additional tests have been added, tests now cover all three demo / example functions

• Return values and code for the examples linear_regression and quadratic_expression have been adjusted

Changes in version 0.0.1 (2023-02-24)

• Initial release version and CRAN upload