DREAM: Polarized data reduction
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essdiffraction
- Dominant language
- Python
- Stars
- 1
- Forks
- 3
- Avg merge
- 2d 11h
- Merged PRs (30d)
- 17
Description
A brief summary of our current understanding, based on discussion with @celinedurniak.
- DREAM will use He3 polarizers/analyzers.
- The workflow in ESSpolarization looks directly applicable.
- The ESSpolarization workflows requires the transmission fractions of the cells. DREAM has no transmission monitor, so Hal proposed to compute the transmission fraction as a ratio of vanadium measurements.
- Computing the transmission fraction should be implement in this package (not ESSpolarization), as it will require performing DREAM or powder specific reduction. @celinedurniak is taking charge of figuring out details for the computation to be performed.
Contributor guide
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 by reviewing the ESSpolarization workflows and the existing DREAM or powder-specific reduction paths. Determine how vanadium measurements can provide the transmission fraction when no transmission monitor is available. Done means the package computes this fraction for the DREAM polarized-data workflow, with the required details agreed and validated.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- python
- Domain
- data
- Issue type
- Feature
- Difficulty
- 5/5
- Estimated time
- Over a week
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 25/100