[Ramses] use solvergraph module to fuse ghost zones internally#1196
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tdavidcl merged 4 commits intoShamrock-code:mainfrom Aug 20, 2025
Merged
[Ramses] use solvergraph module to fuse ghost zones internally#1196tdavidcl merged 4 commits intoShamrock-code:mainfrom
tdavidcl merged 4 commits intoShamrock-code:mainfrom
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Summary of Changes
Hello @tdavidcl, I'm Gemini Code Assist1! I'm currently reviewing this pull request and will post my feedback shortly. In the meantime, here's a summary to help you and other reviewers quickly get up to speed!
This pull request refactors the internal handling of ghost zones within the Ramses project by leveraging the solvergraph module. It introduces a new FuseGhostLayer component that encapsulates the logic for merging ghost zone data, replacing previous manual implementations. This change aims to improve modularity and integrate the ghost zone fusion process more seamlessly into the existing graph-based computational framework.
Highlights
- New FuseGhostLayer Module: A new C++ class, FuseGhostLayer, has been introduced. It extends shamrock::solvergraph::INode and is specifically designed to handle the fusion of ghost zone data within the solver graph framework.
- Integration into GhostZones Module: The existing GhostZones module has been updated to utilize the newly created FuseGhostLayer node. This integration replaces the previous manual merging of ghost zone data, streamlining the process within the solver graph architecture.
- Refactoring of Data Merging Logic: The manual iteration and insertion of ghost layer elements into patch data layers have been refactored. The new FuseGhostLayer node now encapsulates this logic, leading to a cleaner and more modular data merging process.
- New Data Extraction Utility: A new utility method, extract_patchdatas(), has been added to PatchDataLayerEdge.hpp. This method facilitates the efficient transfer and clearing of patch data, which is crucial for optimizing data flow within the new graph-based processing.
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Code Review
This pull request refactors the ghost zone fusion logic by introducing a new FuseGhostLayer solver graph node. This is a good improvement, as it encapsulates the fusion logic into a dedicated, reusable component, making the GhostZones.cpp file cleaner and more focused on orchestration. The new node and its integration appear correct. I have a few minor suggestions for the new files to improve documentation and code quality.
src/shammodels/ramses/include/shammodels/ramses/modules/FuseGhostLayer.hpp
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| std::string shammodels::basegodunov::modules::FuseGhostLayer::_impl_get_tex() { return "TODO"; } |
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The _impl_get_tex() method returns a "TODO" placeholder. This should be implemented to provide a meaningful TeX representation for this node, which is likely used for visualization or documentation purposes. If implementing this is out of scope for this PR, please create a follow-up issue and reference it in a comment.
…ostLayer.hpp Co-authored-by: gemini-code-assist[bot] <176961590+gemini-code-assist[bot]@users.noreply.github.com>
Co-authored-by: gemini-code-assist[bot] <176961590+gemini-code-assist[bot]@users.noreply.github.com>
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Workflow reportworkflow report corresponding to commit dbcfbc1 Pre-commit check reportPre-commit check: ✅ Test pipeline can run. Clang-tidy diff reportNo relevant changes found. You should now go back to your normal life and enjoy a hopefully sunny day while waiting for the review. Doxygen diff with
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