The RcppEnsmallen package brings to R a Header-Only C++ Mathematical Optimization Library for Armadillo. In particular, Ensmallen is a templated C++ mathematical optimization library (by the MLPACK team) that provides a simple set of abstractions for writing an objective function to optimize.
In this update, the Ensmallen Development Team provided a set of patches to address a few edge cases. Most notably, there was work on BigBatchSGD optimizer and a handful of tolerance fixes. The update notes are next!
RcppEnsmallen news file entry for version v0.1.14.4.1 (2019-05-12)
- Upgraded to ensmallen release 1.14.4 “Difficult Crimp” (2019-05-12)