R package mrmfa, version 1.2.1

The mrmfa packages contains data preprocessing for the REMIND MFA.

For installation of the most recent package version an additional repository has to be added in R:

options(repos = c(CRAN = "@CRAN@", pik = "https://rse.pik-potsdam.de/r/packages"))

The additional repository can be made available permanently by adding the line above to a file called .Rprofile stored in the home folder of your system (Sys.glob("~") in R returns the home directory).

After that the most recent version of the package can be installed using install.packages:

install.packages("mrmfa")

Package updates can be installed using update.packages (make sure that the additional repository has been added before running that command):

update.packages()

In case of questions / problems please contact Jakob Dürrwächter jakobdu@pik-potsdam.de.

To cite package mrmfa in publications use:

Dürrwächter J, Weiss B, Schweiger L, Benke F, Hosak M, Zhang Q (2026). "mrmfa: Input data generation for the REMIND MFA." Version: 1.2.1, https://github.com/pik-piam/mrmfa.

A BibTeX entry for LaTeX users is

@Misc{,
 title = {mrmfa: Input data generation for the REMIND MFA},
 author = {Jakob Dürrwächter and Bennet Weiss and Leonie Schweiger and Falk Benke and Merlin Jo Hosak and Qianzhi Zhang},
 date = {2026-02-23},
 year = {2026},
 url = {https://github.com/pik-piam/mrmfa},
 note = {Version: 1.2.1},
}