https://github.com/EtymoIO/EvolvingGraphs.jl

Working with time-dependent networks in Julia

https://github.com/EtymoIO/EvolvingGraphs.jl

Science Score: 10.0%

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    2 of 7 committers (28.6%) from academic institutions
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Keywords

evolving-graphs graph julia network

Keywords from Contributors

julialang numerical programming-language data-structures datastructures graph-algorithms graph-analytics graph-theory graphs juliagraphs
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Working with time-dependent networks in Julia

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  • Stars: 52
  • Watchers: 7
  • Forks: 11
  • Open Issues: 10
  • Releases: 0
Topics
evolving-graphs graph julia network
Created about 11 years ago · Last pushed almost 8 years ago
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README.md

EvolvingGraphs

Build Status codecov.io

Working with time-dependent networks in Julia

  • Installation:

julia Pkg.add("EvolvingGraphs")

Get Started

We model a time-dependent network, a.k.a an evolving graph, as a ordered sequence of static graphs such that each static graph represents the interaction between nodes at a specific time stamp. The figure below shows an evolving graph with 3 timestamps.

simple evolving graph

Using EvolvingGraphs, we could simply construct this graph by using the function add_bunch_of_edges!, which adds a list of edges all together.

```julia julia> using EvolvingGraphs

julia> g = EvolvingGraph() Directed EvolvingGraph 0 nodes, 0 static edges, 0 timestamps

julia> addbunchof_edges!(g, [(1,2,1),(1,3,2),(2,3,3)]) Directed EvolvingGraph 3 nodes, 3 static edges, 3 timestamps

julia> edges(g) 3-element Array{EvolvingGraphs.WeightedTimeEdge{EvolvingGraphs.Node{Int64},Int64,Float64},1}: Node(1)-1.0->Node(2) at time 1 Node(1)-1.0->Node(3) at time 2 Node(2)-1.0->Node(3) at time 3 ```

Now you've created your first evolving graph! Congrats!

To learn more about evolving graphs and why they are useful, please have a look at our tutorial.

References

  • Weijian Zhang, "Dynamic Network Analysis in Julia", MIMS EPrint, 2015.83, (2015). [pdf]

  • Jiahao Chen and Weijian Zhang, "The Right Way to Search Evolving Graphs", MIMS EPrint, 2016.7, (2016) [pdf] [source]

Owner

  • Name: Etymo
  • Login: EtymoIO
  • Kind: organization
  • Email: info@etymo.io
  • Location: UK

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  • Development Distribution Score (DDS): 0.177
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Top Committers
Name Email Commits
Weijian Zhang w****z@h****m 368
weijian z****1@g****m 43
mbesancon m****n@g****m 15
Weijian Zhang w****n@e****o 10
Alexander Morley a****y@u****k 8
Tony Kelman t****y@k****t 2
Jiahao Chen j****o@m****u 1
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Last synced: 9 months ago

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  • Total issues: 18
  • Total pull requests: 6
  • Average time to close issues: about 1 year
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  • Total issue authors: 9
  • Total pull request authors: 5
  • Average comments per issue: 2.11
  • Average comments per pull request: 3.17
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  • weijianzhg (7)
  • matbesancon (3)
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  • tkelman (2)
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Dependencies

REQUIRE julia
  • Requires *
  • julia 0.6
test/REQUIRE julia
  • LightGraphs 0.12