seirMFG: Mean-Field Game Equilibrium for SEIR Epidemics on Networks

Implements the forward-backward sweep algorithm for computing Nash equilibrium contact policies in SEIR epidemic mean-field games on heterogeneous contact networks, as described in Wang (2026) <doi:10.5281/zenodo.19381052>. Supports both heterogeneous networks with arbitrary degree distributions (e.g., truncated Poisson) and homogeneous networks. Computes equilibrium susceptible contact effort, value functions, epidemic trajectories, and the effective reproduction number Rt.

Version:	0.1.0
Depends:	R (≥ 4.0.0)
Imports:	stats, graphics
Suggests:	ggplot2, testthat (≥ 3.0.0)
Published:	2026-04-09
DOI:	10.32614/CRAN.package.seirMFG (may not be active yet)
Author:	Weinan Wang [aut, cre]
Maintainer:	Weinan Wang <ww at ou.edu>
License:	MIT + file LICENSE
URL:	https://doi.org/10.5281/zenodo.19381052
NeedsCompilation:	no
CRAN checks:	seirMFG results

Documentation:

Reference manual:

seirMFG.html , seirMFG.pdf

Downloads:

Package source:	seirMFG_0.1.0.tar.gz
Windows binaries:	r-devel: not available, r-release: not available, r-oldrel: not available
macOS binaries:	r-release (arm64): not available, r-oldrel (arm64): not available, r-release (x86_64): seirMFG_0.1.0.tgz, r-oldrel (x86_64): seirMFG_0.1.0.tgz

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