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Lib.ListGraphEdgeMapInt no longer exists in current LEMON_jll #29
Description
maxweightedperfectmatching throws UndefVarError: ListGraphEdgeMapInt not defined on current LEMON_jll (v1.3.6).
This is called transitively via GraphsMatching.jl's LEMONMWPMAlgorithm.
Environment
[86223c79] Graphs v1.13.1
[c3af3a8c] GraphsMatching v0.2.1
[14b1564f] LEMONGraphs v0.1.1
[9f9b04fa] LEMON_jll v1.3.6+0
In src/LEMONGraphs.jl:
function maxweightedperfectmatching(graph::Graph, weights::AbstractVector{<:Integer})
g,ns,es = toListGraph(graph)
mapedge = Lib.ListGraphEdgeMapInt(g) # <-- this name doesn't exist
...
Activity
matbesancon commentedon Sep 9, 2026
Just hit the same issue here 😢
Krastanov commentedon Sep 9, 2026
Pardon the delay on this, was on parental leave and did not look at any email notifications. A release should be out shortly.
Krastanov commentedon Sep 9, 2026
The new release should be out in 20ish minutes JuliaRegistries/General#167638