smashr: Smoothing by Adaptive Shrinkage

Fast, wavelet-based Empirical Bayes shrinkage methods for signal denoising, including smoothing Poisson-distributed data and Gaussian-distributed data with possibly heteroskedastic error. The algorithms implement the methods described Z. Xing, P. Carbonetto & M. Stephens (2021) <https://jmlr.org/papers/v22/19-042.html>.

Getting started

Package details

AuthorZhengrong Xing [aut], Matthew Stephens [aut], Kaiqian Zhang [ctb], Daniel Nachun [ctb], Guy Nason [cph], Stuart Barber [cph], Tim Downie [cph], Piotr Frylewicz [cph], Arne Kovac [cph], Todd Ogden [cph], Bernard Silverman [cph], Peter Carbonetto [aut, cre]
MaintainerPeter Carbonetto <pcarbo@uchicago.edu>
LicenseGPL (>= 3)
Version1.3-12
URL https://github.com/stephenslab/smashr
Package repositoryView on CRAN
Installation Install the latest version of this package by entering the following in R:
install.packages("smashr")

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smashr documentation built on Dec. 16, 2025, 1:07 a.m.