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proxirr

R package to calculate Alpha, Beta and Gamma Proximity to Irreplaceability.

The methods for Alpha and Beta Irreplaceability were first described in:

       Baisero D., Schuster R. & Plumptre A.J.
       Redefining and Mapping Global Irreplaceability.
       Conservation Biology 2021;1-11.
       https://doi.org/10.1111/cobi.13806

Installation

From CRAN

install.packages("proxirr")
library(proxirr)

From source code

Source code is available from https://gitlab.com/daniele.baisero/proxirr_R.

To install from source code you will need to install the 'devtools' package. Some of the devtools dependencies may have system requirements; please explore these if errors arise. Unfortunately these cannot be solved at the package level.

library(devtools)
install_gitlab("daniele.baisero/proxirr_R")

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Version

Install

install.packages('proxirr')

Monthly Downloads

238

Version

0.5

License

MIT + file LICENSE

Maintainer

Daniele Baisero

Last Published

October 27th, 2025

Functions in proxirr (0.5)

marxan_betas

Marxan: Beta irreplaceabilities
marxan_gammas

Marxan: Gamma irreplaceabilities
.gamma

Calculate Gamma of Irreplaceability
marxan_alphas

Marxan: Alpha irreplaceabilities
alpha

Calculate Alpha Irreplaceability
gamma

Calculate Gamma of Irreplaceability
beta

Calculate Beta Irreplaceability
marxan_run

Marxan: Save Alpha, Beta and Gamma Irreplaceabilities
.marxan_input_parameter

Marxan input.dat parameter reader
.alpha

Calculate Alpha Irreplaceability
.marxan_data_reader

Marxan data reader
.beta

Calculate Beta Irreplaceability
.marxan_alpha_parameters

Marxan feature alpha irreplaceability parameters