Package: ibdsegments Title: Identity by Descent Probability in Pedigrees Version: 1.0.1 Authors@R: person("Maarten", "Kruijver", , "maarten.kruijver@esr.cri.nz", role = c("aut", "cre"), comment = c(ORCID = "0000-0002-6890-7632")) Description: Identity by Descent (IBD) distributions in pedigrees. A Hidden Markov Model is used to compute identity coefficients, simulate IBD segments and to derive the distribution of total IBD sharing and segment count across chromosomes. The methods are applied in Kruijver (2025) . The probability that the total IBD sharing is zero can be computed using the method of Donnelly (1983) . License: GPL (>= 2) Encoding: UTF-8 Roxygen: list(markdown = TRUE) RoxygenNote: 7.3.2 LinkingTo: Rcpp Imports: Rcpp, pedtools, expm Suggests: testthat (>= 3.0.0), ribd, ggplot2 Config/testthat/edition: 3 Repository: https://mkruijver.r-universe.dev Date/Publication: 2025-04-28 09:38:35 UTC RemoteUrl: https://github.com/mkruijver/ibdsegments RemoteRef: HEAD RemoteSha: 04e5b58dbe5aa8b1fe39b6f5aedf09776ae6d765 NeedsCompilation: yes Packaged: 2026-07-03 05:48:51 UTC; root Author: Maarten Kruijver [aut, cre] (ORCID: ) Maintainer: Maarten Kruijver