Investigate reduced accuracy in automotive test of PriusSimpleCarInitialState
Nobody has claimed this yet.
- Dominant language
- C++
- Stars
- 0
- Forks
- 0
- PR merge metrics
- No merged PRs in 30d
Description
During the update to drake commit 26deccd2bc66cddb5ea5d9da9732b70437cb6ab6, we had to change the accuracy of the initial state for the Prius Car to 0.05 (from 1e-15): https://github.com/ToyotaResearchInstitute/delphyne/pull/563/commits/75deafbc65756a6999efc3c48fac18a4fe3f3aeb#diff-cee8a5fe127b2592ef933c4651c74a24R251 . We should investigate why that is, and if there is anything we can do to shrink that again.
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 with the automotive test for PriusSimpleCarInitialState and compare its initial-state accuracy before and after drake commit 26deccd2bc66cddb5ea5d9da9732b70437cb6ab6, including the change shown in the linked pull request. Trace why 0.05 is required instead of 1e-15, then establish whether the accuracy can be reduced and verify the test passes with the resulting value.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- cpp
- Domain
- autonomous-driving, testing-qa
- Issue type
- Bug
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 35/100