Sshaped: Nonparametric, Tuning-Free Estimation of S-Shaped Functions

Estimation of an S-shaped function and its corresponding inflection point via a least squares approach. A sequential mixed primal-dual based algorithm is implemented for the fast computation. Details can be found in Feng et al. (2021) <arXiv:2107.07257>.

Version: 1.0
Depends: R (≥ 3.4.0)
Imports: Rcpp (≥ 1.0.5)
LinkingTo: Rcpp, RcppArmadillo
Published: 2021-09-10
Author: Oliver Y. Feng [aut], Yining Chen [aut, cre], Qiyang Han [aut], Raymond J. Carroll [aut], Richard J. Samworth [aut]
Maintainer: Yining Chen <y.chen101 at lse.ac.uk>
License: GPL-2
NeedsCompilation: yes
CRAN checks: Sshaped results

Documentation:

Reference manual: Sshaped.pdf

Downloads:

Package source: Sshaped_1.0.tar.gz
Windows binaries: r-devel: Sshaped_1.0.zip, r-devel-UCRT: Sshaped_1.0.zip, r-release: Sshaped_1.0.zip, r-oldrel: Sshaped_1.0.zip
macOS binaries: r-release (arm64): Sshaped_1.0.tgz, r-release (x86_64): Sshaped_1.0.tgz, r-oldrel: Sshaped_1.0.tgz
Old sources: Sshaped archive

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