Example:
julia> using SimpleWeightedGraphs
julia> g = SimpleWeightedDiGraph([1], [2], [1])
{2, 1} directed simple Int64 graph with Int64 weights
julia> SimpleWeightedGraphs.get_weight(g, 1, 2)
1
julia> SimpleWeightedGraphs.get_weight(g, 2, 1)
0
julia> metis_g = Metis.graph(g)
ERROR: weights must be positive integers, got weight 0 for edge (2, 1)
...The error comes from this line:
|
weight = get_weight(G, i, j) |
Which should be get_weight(G, j, i).
Example:
The error comes from this line:
Metis.jl/ext/GraphsCommon.jl
Line 25 in 5eea928
Which should be
get_weight(G, j, i).