ORNL / ORNL/ReSolve

New vector operation: subvector

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enhancement question
Dominant language
C++
Stars
84
Forks
13
PR merge metrics
No merged PRs in 30d

Description

Summary

For the multi-stage cosimulation integrator in GridKit, one operation we need is a subvector operation, which takes a vector and returns another vector with some subset of the original's components.

Rationale

No response

Description

No response

Additional information

No response

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

No file or test is named. Start by locating the existing vector operation API and its uses in ReSolve, then review how the multi-stage cosimulation integrator in GridKit represents vector components. Done means the API can accept a vector and return the requested subset with behavior covered by an appropriate test.

Written by the indexing model from the issue text.

Assessment

Tech stack
cpp
Domain
backend
Issue type
Feature
Difficulty
3/5
Estimated time
1-2 days
Activity status
Quiet
Clarity
Needs clarification
Newbie friendliness
48/100

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