Package: visPedigree 1.8.1
Sheng Luan
visPedigree: Tidying, Analysis, and Fast Visualization of Animal and Plant Pedigrees
Provides tools for the analysis and visualization of animal and plant pedigrees. Analytical methods include equivalent complete generations, generation intervals, effective population size (via inbreeding, coancestry, and demographic approaches), founder and ancestor contributions, partial inbreeding, genetic diversity indices, and additive (A), dominance (D), and epistatic (AA) relationship matrices. Core algorithms — ancestry tracing, topological sorting, inbreeding coefficients, and matrix construction — are implemented in C++ ('Rcpp', 'RcppArmadillo') and 'data.table', scaling to pedigrees with over one million individuals. Pedigree graphs are rendered via 'igraph' with support for compact full-sib family display; relationship matrices can be visualized as heatmaps. Supports complex mating systems, including selfing and pedigrees in which the same individual can appear as both sire and dam.
Authors:
visPedigree_1.8.1.tar.gz
visPedigree_1.8.1.tar.gz(r-4.7-arm64)visPedigree_1.8.1.tar.gz(r-4.7-x86_64)visPedigree_1.8.1.tar.gz(r-4.6-arm64)visPedigree_1.8.1.tar.gz(r-4.6-x86_64)
visPedigree_1.8.1.tgz(r-4.6-emscripten)
manual.pdf |manual.html✨
card.svg |card.png
visPedigree/json (API)
NEWS
| # Install 'visPedigree' in R: |
| install.packages('visPedigree', repos = c('https://cran.r-universe.dev', 'https://cloud.r-project.org')) |
Bug tracker:https://github.com/luansheng/vispedigree/issues
Pkgdown/docs site:https://luansheng.github.io
- big_family_size_ped - A large pedigree with big family sizes
- complex_ped - A complex pedigree
- deep_ped - A deep pedigree
- half_founder_ped - A pedigree with half founders
- inbred_ped - A highly inbred pedigree
- loop_ped - A pedigree with loops
- simple_ped - A simple pedigree
- small_ped - A small pedigree
Last updated from:9965ce3bd9. Checks:6 OK. Indexed: no.
| Target | Result | Time | Files | Syslog |
|---|---|---|---|---|
| linux-devel-arm64 | OK | 172 | ||
| linux-devel-x86_64 | OK | 178 | ||
| source / vignettes | OK | 281 | ||
| linux-release-arm64 | OK | 171 | ||
| linux-release-x86_64 | OK | 175 | ||
| wasm-release | OK | 128 |
Exports:as_tidypedexpand_pedmathas_candidateshas_inbreedinginbreedis_tidypedpedancestrypedcontribpedecgpedfclasspedgenintpedhalflifepedivpedmatpedmetapednepedpartialpedrelpedstatspedsubpopquery_relationshipsplitpedsummary_pedmattidypedvismatvisped
Dependencies:clicpp11data.tableglueigraphlatticelifecyclemagrittrMatrixpkgconfigRcppRcppArmadillorlangvctrs
How to tidy a pedigree
Rendered fromtidy-pedigree.Rmdusingknitr::rmarkdownon May 29 2026.Last update: 2026-03-30
Started: 2026-01-21
Efficient visPedigree Workflows
Rendered fromefficient-visPedigree-workflows.Rmdusingknitr::rmarkdownon May 29 2026.Last update: 2026-03-30
Started: 2026-03-30
How to draw a pedigree
Rendered fromdraw-pedigree.Rmdusingknitr::rmarkdownon May 29 2026.Last update: 2026-03-30
Started: 2026-01-21
Pedigree Analysis and Population Genetics
Rendered frompedigree-analysis.Rmdusingknitr::rmarkdownon May 29 2026.Last update: 2026-03-30
Started: 2026-03-30
Calculation and visualization of relationship matrix
Rendered fromrelationship-matrix.Rmdusingknitr::rmarkdownon May 29 2026.Last update: 2026-03-30
Started: 2026-02-23
tidyped Class Structure and Extension Notes
Rendered fromtidyped-structure.Rmdusingknitr::rmarkdownon May 29 2026.Last update: 2026-03-30
Started: 2026-03-30
