Opened 10 years ago
Closed 10 years ago
#10471 closed enhancement (fixed)
Add the conjugate-transpose of a matrix, by that name
Reported by: | rbeezer | Owned by: | jason, was |
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Priority: | minor | Milestone: | sage-4.6.2 |
Component: | linear algebra | Keywords: | |
Cc: | Merged in: | sage-4.6.2.alpha3 | |
Authors: | Rob Beezer | Reviewers: | Robert Bradshaw |
Report Upstream: | N/A | Work issues: | |
Branch: | Commit: | ||
Dependencies: | Stopgaps: |
Description
This is one of the steps at #10465. Links there point to motivating discussion.
This is a simple function which mostly exists to make it obvious that there is an all-in-one function to do this.
It would appear that conjugate() method could stand some speed improvements for large matrices, though a few more experiments would be needed to be sure it was the creation of a new matrix, or the actual conjugations.
Attachments (2)
Change History (7)
Changed 10 years ago by
comment:1 Changed 10 years ago by
- Status changed from new to needs_review
Changed 10 years ago by
comment:2 Changed 10 years ago by
comment:3 Changed 10 years ago by
- Status changed from needs_review to positive_review
Looks good to me. Too bad we can't tab on things like A.conjugate()...
comment:4 Changed 10 years ago by
- Reviewers set to Robert Bradshaw
comment:5 Changed 10 years ago by
- Merged in set to sage-4.6.2.alpha3
- Resolution set to fixed
- Status changed from positive_review to closed
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v2 patch is identical, except for some minor changes in doctest formatting.