Opened 8 years ago
Closed 3 years ago
#14311 closed enhancement (wontfix)
Extending/changing precision in p-adic rings
Reported by: | robharron | Owned by: | roed |
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Priority: | major | Milestone: | sage-duplicate/invalid/wontfix |
Component: | padics | Keywords: | |
Cc: | Merged in: | ||
Authors: | Reviewers: | Frédéric Chapoton | |
Report Upstream: | N/A | Work issues: | |
Branch: | Commit: | ||
Dependencies: | Stopgaps: |
Description
It would be very convenient to have a function such as RR.to_prec(prec) for p-adic rings and field, i.e. given a p-adic field K (or ring), I wish there was a function K.to_prec(prec) that would return a field just like K, but with precision prec. For instance, when doing a computation one could run into the issue of having to increase precision. I would favour a name like "change_precision", though "to_prec" should probably at least be used as an alias.
Change History (7)
comment:1 Changed 7 years ago by
- Milestone changed from sage-5.11 to sage-5.12
comment:2 Changed 7 years ago by
- Milestone changed from sage-6.1 to sage-6.2
comment:3 Changed 7 years ago by
- Milestone changed from sage-6.2 to sage-6.3
comment:4 Changed 6 years ago by
- Milestone changed from sage-6.3 to sage-6.4
comment:5 Changed 4 years ago by
- Milestone changed from sage-6.4 to sage-duplicate/invalid/wontfix
- Status changed from new to needs_review
comment:6 Changed 3 years ago by
- Reviewers set to Frédéric Chapoton
- Status changed from needs_review to positive_review
comment:7 Changed 3 years ago by
- Resolution set to wontfix
- Status changed from positive_review to closed
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