To cite the 'RcppEnsmallen' R package and 'Ensmallen' libray in publications, please use:

Balamuta JJ, Eddelbuettel D (2018). RcppEnsmallen: Header-Only C++ Mathematical Optimization Library for 'Armadillo'.

Bhardwaj S, Curtin RR, Edel M, Mentekidis Y, Sanderson C (2018). “ensmallen: a flexible C++ library for efficient function optimization.” Workshop on Systems for ML and Open Source Software at NIPS.

Corresponding BibTeX entries:

  @Manual{,
    title = {{RcppEnsmallen: Header-Only C++ Mathematical Optimization
      Library for 'Armadillo'}},
    author = {James Joseph Balamuta and Dirk Eddelbuettel},
    year = {2018},
  }

  @Article{,
    title = {{ensmallen: a flexible C++ library for efficient function
      optimization}},
    author = {Shikhar Bhardwaj and Ryan R. Curtin and Marcus Edel and
      Yannis Mentekidis and Conrad Sanderson},
    journal = {Workshop on Systems for ML and Open Source Software at
      NIPS},
    year = {2018},
    month = {dec},
  }