The following is a reference to the package. You should also reference the original paper in which the method was developed, which is given below.

Hofmeyr DP (2020). “Fast Kernel Smoothing in R with Applications to Projection Pursuit.” ArXiv preprint. https://arxiv.org/abs/2001.02225.

Hofmeyr DP (2019). “Fast Exact Evaluation of Univariate Kernel Sums.” IEEE Transactions on Pattern Analysis and Machine Intelligence. doi: 10.1109/TPAMI.2019.2930501.

To get Bibtex entries use: x<-citation("FKSUM"); toBibtex(x)

Corresponding BibTeX entries:

  @Article{,
    title = {Fast Kernel Smoothing in {R} with Applications to
      Projection Pursuit},
    author = {David P. Hofmeyr},
    journal = {{ArXiv preprint}},
    year = {2020},
    url = {https://arxiv.org/abs/2001.02225},
  }

  @Article{,
    title = {Fast Exact Evaluation of Univariate Kernel Sums},
    author = {David P. Hofmeyr},
    journal = {{IEEE Transactions on Pattern Analysis and Machine
      Intelligence}},
    year = {2019},
    doi = {10.1109/TPAMI.2019.2930501},
  }