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## Description
Created from discussion in #1491.
Me:
> A question I thought would be fun is generating a random directed graph and asking people to find the shortest path between two randomly sel…
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## 图
图中的元素叫作顶点,顶点之间的连接关系叫作边。图的存储方式有两种:邻接距阵和邻接表。
**邻接矩阵存储**
![邻接矩阵](https://user-images.githubusercontent.com/22571230/157265029-d0768e6b-9fbd-4e90-b012-d0af9f4e4f23.png)
**邻接表存储**
![邻接表存储](…
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Hi! Thanks for the great package! While going through the example in the README and using the most recent data I got the error
`Error in igraph::graph_from_data_frame(d = relationships, directed = …
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Are there collectors that create and populate graphs, that I perhaps have missed? For example, can I easily stream the entries of a `Map` and return a (say, directed) graph that would contain the corr…
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The edge types in Graphs.jl are directed but used for undirected graphs too, in sometimes incoherent ways. Should there be an undirected edge acting like a set? And if so, should the syntax change, eg…
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Hi, I'm trying to run node2vec using the Spark implementation on a large graph (~2.8M nodes, ~41M edges, 4.1GB file), this is the command that I'm running:
./spark-submit --class com.navercorp.Main…
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Here is a revision proposal of the Python API, to
- support the Java Giraph apps, by introducing the capability of the customized input/output parser and formats.
- hide the concept of `context`, b…
yecol updated
2 years ago
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*From unknown CodePlex user on Saturday, 19 November 2011 20:30:46*
Hi all!
This may be a problem:
var g = new UndirectedGraph();
g.AddVerticesAndEdge(new Undire…
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When using custom nodes, attempting to drag any node results in an error.
![image](https://user-images.githubusercontent.com/48617824/119885540-a1e3c780-bf3a-11eb-897a-6563aef330ac.png)
I use Ty…
rejth updated
3 years ago
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### Rivers, Sections, and Rapids as Data Structures
`Rivers` can be imagined as an arrays of `sections`. They are an ordered sequence of `rapid` properties where the order is relevant. The `rapids` w…