Pometry / Pometry/Raphtory

Importing and exporting functions

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Connector Enhancement Semantics/API
Dominant language
Rust
Stars
642
Forks
70
Avg merge
2d 13h
Merged PRs (30d)
21

Description

Currrently Raphtory slicing is very useful for handling temporal multilayer networks, especially temporal slicing and layer selection. However, we are lacking export functions to continue our analysis when Raphtory is not enough. Cases include:

  • analysis algorithms like common centralities ...
  • deep learning libraries like deep graph library, pytorch geometric and pytorch geometric temporal.

Solution: offer exporting functions to common formats edgelist + nodelist, gml etc as well as the generation of networkx or networkit graphs to continue the analysis. An example of conversion, although probably slow is currently in the visualization module, to_networkx function.

Contributor guide

Open the contributing guide

First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Start with the visualization module's existing to_networkx conversion and review how Raphtory slicing and layer selection are represented. Define the supported edgelist, nodelist, GML, NetworkX, and downstream graph-library outputs before implementation. Done means the agreed export and conversion cases are available for continued analysis outside Raphtory.

Written by the indexing model from the issue text.

Assessment

Tech stack
python, pytorch, rust
Domain
data, databases
Issue type
Feature
Difficulty
5/5
Estimated time
Over a week
Activity status
Stale
Clarity
Mostly clear
Newbie friendliness
25/100

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