Package: ipsecr
Type: Package
Title: Spatially Explicit Capture-Recapture by Inverse Prediction
Version: 1.4.5
Date: 2025-07-29
Description: Estimates the density of a spatially distributed animal
        population sampled with an array of passive detectors, such as
        traps. Models incorporating distance-dependent detection are
        fitted by simulation and inverse prediction as proposed by
        Efford (2004) <doi:10.1111/j.0030-1299.2004.13043.x>.
Authors@R: person("Murray", "Efford", 
    email = "murray.efford@otago.ac.nz", 
    role = c("aut","cre"), 
    comment = c(ORCID = "0000-0001-5231-5184"))
Depends: R (>= 3.5.0), secr (>= 5.3.0)
Imports: graphics, grDevices, MASS, nlme, parallel, Rcpp (>= 1.0.8.3),
        stats, stringr, tools, utils
Suggests: FrF2, knitr, plot3D , rmarkdown, sf, spatstat, testthat (>=
        0.11.0)
LinkingTo: BH, Rcpp, RcppArmadillo
VignetteBuilder: knitr
License: GPL (>= 2)
LazyData: yes
LazyDataCompression: xz
URL: https://github.com/MurrayEfford/ipsecr/,
        https://www.otago.ac.nz/density/
Additional_repositories: https://MurrayEfford.r-universe.dev
Config/pak/sysreqs: libabsl-dev cmake libgdal-dev gdal-bin libgeos-dev
        make libicu-dev libssl-dev libproj-dev libsqlite3-dev
        libudunits2-dev
Repository: https://murrayefford.r-universe.dev
Date/Publication: 2025-07-29 05:10:10 UTC
RemoteUrl: https://github.com/MurrayEfford/ipsecr
RemoteRef: HEAD
RemoteSha: 9a4fb3e0f594435fc8614df50d4ab24259186aba
NeedsCompilation: yes
Packaged: 2026-06-24 05:43:59 UTC; root
Author: Murray Efford [aut, cre] (ORCID:
    <https://orcid.org/0000-0001-5231-5184>)
Maintainer: Murray Efford <murray.efford@otago.ac.nz>