search for: smoothcosine

Displaying 1 result from an estimated 1 matches for "smoothcosine".

1999 Dec 01
1
density(kernel = "cosine") .. the `wrong cosine' ..
...the one in the literature, *NOT* the one we have in R now. Proposition / Possibilities / RFC [= Request For Comments] : - We CHANGE the behavior of density(* , kernel="cosine") to use the cosine from the litterature. - provide the current "cosine" as kernel = "smoothcosine" {I'd like to keep the possibility of 1-initial-letter abbreviation} Enhancement (easy, I'll do that): - We further provide both Epanechnikov and "quartic" aka "biweight" additionally in any case. Martin Maechler <maechler@stat.math.ethz.ch>...