pcSteiner: Convenient Tool for Solving the Prize-Collecting Steiner Tree Problem

The Prize-Collecting Steiner Tree problem asks to find a subgraph connecting a given set of vertices with the most expensive nodes and least expensive edges. Since it is proven to be NP-hard, exact and efficient algorithm does not exist. This package provides convenient functionality for obtaining an approximate solution to this problem using loopy belief propagation algorithm.

Package details

AuthorAleksei Krasikov <krasikov.as@phystech.edu>
MaintainerAleksei Krasikov <krasikov.as@phystech.edu>
LicenseGPL-3
Version1.0.0.1
URL https://github.com/krashkov/pcSteiner
Package repositoryView on CRAN
Installation Install the latest version of this package by entering the following in R:
install.packages("pcSteiner")

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pcSteiner documentation built on May 23, 2022, 9:05 a.m.