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Hello
I am using graph-tool latest version with python 3.8.10, i created a graph of 100 vertices and I have a problemwith the calculation of eigenvector centrality measure here is the command (from t…
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**What is the feature or improvement you would like to see?**
Implement Katz centrality. This requires some linear algebra, ideally done with sparse matrices for good performance. The implementatio…
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Ernesto Estrada, the inventor of subgraph centrality, didn't provide a scaling method. However, he proposed the following in private correspondence:
```
G_norm = V * exp(L) / exp(l1) * V'
```
where …
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The following list describes network measures that can be implemented. After discussion of these measures, I will open each one in a separate issue:
- [x] Clustering (double checking) - seems to retu…
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We should review the language in help and the glossary to a) make sure it is kid friendly, and b) indicate which items (e.g., eigenvector centrality) are not currently features of Net.Create.
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### What is the expected enhancement?
Update the code in https://github.com/Qiskit/rustworkx/blob/main/src/link_analysis.rs to use https://github.com/sarah-ek/faer-rs/.
The functions shoul…
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Please see this:
https://stackoverflow.com/q/62561548/2966723
When I look at `eigenvector_centrality`'s code, it looks like it should break on directed acyclic networks. In at least this case i…
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We're not the first to notice this mismatch (cf. ["Eigenvector Centrality Oddity with iGraph, Gephi, and NetworkX"](https://the-data-guy.blogspot.com/2016/01/eigenvector-centrallity-oddity-with.html))…
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**Describe the bug**
I am performing some centrality analysis using **v.net.centrality** and assigning both arc cost (_arc_column_) and node cost _(node_column)_ as a parameter. However, whilst arc c…
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The `scale` parameter of `igraph::eigen_centrality` is going away, causing test failures with manynet:
https://github.com/igraph/rigraph/blob/86a713579fd338245978107a6e4844c8f3319488/revdep/problem…