lefko3: Historical and Ahistorical Population Projection Matrix Analysis

Complete analytical environment for the construction and analysis of matrix population models and integral projection models. Includes the ability to construct historical matrices, which are 2d matrices comprising 3 consecutive times of demographic information. Estimates both raw and function-based forms of historical and standard ahistorical matrices. It also estimates function-based age-by-stage matrices and raw and function-based Leslie matrices.

Version: 4.2.0
Depends: R (≥ 3.5.0)
Imports: Rcpp (≥ 1.0.5), glmmTMB, lme4, MASS, MuMIn, pscl, SparseM, stats, VGAM, grDevices
LinkingTo: Rcpp, RcppArmadillo, BH
Suggests: knitr, popbio, rmarkdown
Published: 2022-01-19
Author: Richard P. Shefferson ORCID iD [aut, cre], Johan Ehrlen ORCID iD [aut]
Maintainer: Richard P. Shefferson <cdorm at g.ecc.u-tokyo.ac.jp>
License: GPL-2 | GPL-3 [expanded from: GPL (≥ 2)]
URL: http://www.sheffersonlab.com/projects
NeedsCompilation: yes
Citation: lefko3 citation info
Materials: NEWS
CRAN checks: lefko3 results


Reference manual: lefko3.pdf
Vignettes: Basic theory and concepts
Lathyrus vernus raw MPMs
Cypripedium candidum function-based MPMs
Lathyrus vernus IPMs
Lathyrus vernus function-based age-by-stage MPMs, LTRE and sLTRE analysis
LTREs, sLTREs, and MPM import with Anthyllis vulneraria


Package source: lefko3_4.2.0.tar.gz
Windows binaries: r-devel: lefko3_4.2.0.zip, r-devel-UCRT: lefko3_4.1.1.zip, r-release: lefko3_4.1.1.zip, r-oldrel: lefko3_4.1.1.zip
macOS binaries: r-release (arm64): lefko3_4.1.1.tgz, r-release (x86_64): lefko3_4.1.1.tgz, r-oldrel: lefko3_4.1.1.tgz
Old sources: lefko3 archive


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