save_mesh: Add option to add expressions
Open
Nobody has claimed this yet.
feature
- Dominant language
- C++
- Stars
- 248
- Forks
- 72
- Avg merge
- 1d 16h
- Merged PRs (30d)
- 15
Description
Add an option to provide expressions (https://llnl-conduit.readthedocs.io/en/latest/blueprint_mesh.html#expressions-derived-fields) to relay::io::blueprint::save_mesh so they end up in the root file and can be used in VisIt.
Contributor guide
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First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Research direction
Start at the relay::io::blueprint::save_mesh entry point and read the expressions (derived fields) documentation linked in the issue. Trace how the mesh is written, then verify that supplied expressions are stored in the root file and can be used in VisIt.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- cpp
- Domain
- backend-api-design, data
- Issue type
- Feature
- Difficulty
- 3/5
- Estimated time
- 1-2 days
- Activity status
- Stale
- Clarity
- Mostly clear
- Newbie friendliness
- 45/100