Hi Rita,
Take a look at the LightGraphs package
(https://github.com/JuliaGraphs/LightGraphs.jl), it should be a bit easier
to use and less cranky than Graphs.jl.
Miles
On Wednesday, April 1, 2015 at 4:37:32 PM UTC-4, Rita Maria del Rio Chanona
wrote:
>
> Hi,
> I was wondering if there is yet an implementation of the PageRank
> algorithm in the Julia's Graphs package.
> I also want to make an undirected weighted graph but I am having problems
> with the graph function. I am getting the following error when I want to
> add an edgde:
>
> g = graph([1, 2, 3], [] , is_directed=false )
>
> add_edge!(g, 1, 2)
>
> `add_edge!` has no method matching
> add_edge!(::GenericGraph{Int64,None,Array{Int64,1},Array{None,1},Array{Array{None,1},1}},
> ::Int64, ::Int64, ::Edge{Int64})
> while loading In[35], in expression starting on line 1
>
> in add_edge! at /home/rm/.julia/v0.4/Graphs/src/graph.jl:120
>
>
> I also don't know how to add the weight of the edge.
>
> Thanks in advance.
>
>
