MethodError: no method matching SimpleWeightedGraph(::Vector{Int64}, ::Vector{Int64}, ::typeof(weights))

I've tried to create a samll graph and was wondering why it does not allow me to assign a weight parameter??

sources = rand(1:6, 10)
destinations = rand( 1:6, 10)
weights = 0.2.*rand(1:6, 10)

g = SimpleWeightedGraph(sources, destinations, weights)

Let's assume I could create a weighted graph, I've read the documentation and didn't find any command to be able to find the distance (or time--if it weighted based on time) between two nodes. Do you aware of any?

Thanks a lot for the package!

[gdalle]

As for your first question (the bug), the code you posted works fine on my computer. Can you try it again in a fresh Julia session? It looks like weights is a function and no longer a vector when you run the last line.

As for your second question, SimpleWeightedGraphs.jl only provides a graph format. If you are looking for graph algorithms, you should check out Graphs.jl. Of course, since we live in a beautiful world, the graph format specified here is compatible with all of the algorithms implemented there.

[gdalle]

Closing this, feel free to reopen if you have more problems @coloedrainbow