MeasureTransport / MeasureTransport/MParT
`FixedMap` and `InverseMap`
Open
Nobody has claimed this yet.
- Dominant language
- C++
- Stars
- 18
- Forks
- 5
- PR merge metrics
- No merged PRs in 30d
Description
Me and @rubiop seem to be tackling problems where we independently need functionality for two kinds of maps
- Fixing a slice of the input variables and pre-evaluating the corresponding functions, at least the beginning of the map (e.g. we have T(x,y) and we want the map T_y(x*,•), which is square)
- Taking the inverse of a map and using it as a map in and of itself (e.g. we have a map x = T(y) and we want the map y=T^{-1}(x) ). A lot of functions like
EvaluateandInverseare straight forward, Some functions likeCoeffGradare tricky, and some likeSetCoeffsare extremely unclear.
Contributor guide
No contributing guide indexed for this repository
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 clarifying the proposed FixedMap and InverseMap interfaces and the expected behavior of Evaluate, Inverse, CoeffGrad, and SetCoeffs. The issue names no files or tests, so define the scope and completion criteria before locating implementation work.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- cpp
- Domain
- backend
- Issue type
- Feature
- Difficulty
- 5/5
- Estimated time
- Over a week
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 20/100