Opened 7 years ago

Last modified 13 months ago

#18333 new task

Cleanup and speedup in QQbar — at Initial Version

Reported by: vdelecroix Owned by:
Priority: major Milestone: sage-wishlist
Component: number fields Keywords:
Cc: mmezzarobba, gagern, cheuberg Merged in:
Authors: Vincent Delecroix Reviewers:
Report Upstream: N/A Work issues:
Branch: Commit:
Dependencies: Stopgaps:

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This is a task ticket for speed up cleaning in sage.rings.qqbar

  • #18332: implement is_integer and is_rational on number field elements
  • #18303: better comparisons
  • implement unique_sign and unique_trunc on interval field elements and use it for faster sign/floor/ceil/trunc/round on algebraic elements

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