Package: pfwim 1.0.2

Tanya Strydom

pfwim: Food Web Construction for Paleo Communities

R tools for reconstructing paleo food webs from species traits and size rules.

Authors:Tanya Strydom [aut, cre], Jack O. Shaw [ctb], Alexander M. Dunhill [ctb], Andrew Beckerman [ctb], Baran Karapunar [ctb], Jennifer A. Dunne [ctb], Pincelli M. Hull [ctb]

pfwim_1.0.2.tar.gz
pfwim_1.0.2.zip(r-4.7-any)pfwim_1.0.2.zip(r-4.6-any)pfwim_1.0.2.zip(r-4.5-any)
pfwim_1.0.2.tgz(r-4.6-any)pfwim_1.0.2.tgz(r-4.5-any)
pfwim_1.0.2.tar.gz(r-4.7-any)pfwim_1.0.2.tar.gz(r-4.6-any)
pfwim_1.0.2.tgz(r-4.6-emscripten)
manual.pdf |manual.html✨
DESCRIPTION
card.svg |card.png
pfwim/json (API)

# Install 'pfwim' in R:
install.packages('pfwim', repos = c('https://beckslab.r-universe.dev', 'https://cloud.r-project.org'))

Bug tracker:https://github.com/beckslab/pfwim/issues

Pkgdown/docs site:https://beckslab.github.io

Datasets:
  • feeding_rules - Example feeding rules for 'traits'
  • traits - Example species traits data to infer feeding rules

On CRAN:

Conda:

5.51 score 278 downloads 2 exports 20 dependencies

Last updated from:f1574173ec. Checks:9 OK. Indexed: yes.

TargetResultTimeFilesSyslog
linux-develOK110
source / vignettesOK180
linux-releaseOK120
macos-releaseOK107
macos-oldrelOK100
windows-develOK76
windows-releaseOK61
windows-oldrelOK98
wasm-releaseOK103

Exports:infer_edgelistpowerlaw_prey

Dependencies:clicpp11dplyrgenericsgluelifecyclemagrittrpillarpkgconfigpurrrR6rlangstringistringrtibbletidyrtidyselectutf8vctrswithr

Using Continuous Variables
Introduction | Prepare Numerical Data | Define the Size Rule Function | Run Inference with Size Constraints
Rendered frompfwim_04_cont_size.Rmdusingknitr::rmarkdown

Last update: 2026-04-25
Started: 2026-03-30

PFWIM Workflow
Introduction | Data Structure Requirements | Taxon Trait Data (data) | Feeding Rules (cat_combo_list) | Infer Edgelist | Generate Realised Webs with Power-Law | Customizing the Power-Law Distribution
Rendered frompfwim_01_workflow.Rmdusingknitr::rmarkdown

Last update: 2026-03-30
Started: 2026-03-30

Building a Metaweb
Introduction | Inferring the Metaweb | Converting the Edgelist to an igraph Network | Visualising the Metaweb
Rendered frompfwim_02_metawebs.Rmdusingknitr::rmarkdown

Last update: 2026-03-30
Started: 2026-03-30

Generating Realised Food Webs
Introduction | Generate the Metaweb | Generating Multiple Realised Webs | Creating a consensus Realised Web | Visualising the Consensus Web | Weighted Consensus Web
Rendered frompfwim_03_realised_webs.Rmdusingknitr::rmarkdown

Last update: 2026-03-30
Started: 2026-03-30