MaxMatching {rlemon} | R Documentation |
Solver for Maximum Weighted Matching
Description
Finds the maximum weighted matching in graphs and bipartite graphs. Each algorithm in this set returns different outputs depending on different situations, like PerfectMatching or PerfectFractionalMathing.
Usage
MaxMatching(
arcSources,
arcTargets,
arcWeights = NULL,
numNodes,
algorithm = "MaxWeightedMatching"
)
Arguments
arcSources |
Vector corresponding to the source nodes of a graph's edges |
arcTargets |
Vector corresponding to the destination nodes of a graph's edges |
arcWeights |
Vector corresponding to the weights of a graph's edges.
Default is |
numNodes |
The number of nodes in the graph |
algorithm |
Choices of algorithm include "MaxWeightedMatching", "MaxWeightedPerfectMatching", "MaxWeightedFractionalMatching", and "MaxWeightedPerfectFractionalMatching". "MaxWeightedMatching" is the default. |
Details
For details on LEMON's implementation, including differences between the algorithms, see https://lemon.cs.elte.hu/pub/doc/1.3.1/a00615.html.
Value
A named list containing two entries: 1) "value": the matching value, 2) "edges": the edges of the final graph, in a list of (node, node) pairs