Opened 21 months ago
Last modified 6 days ago
#31768 new enhancement
Implement subclasses of ANUnaryExpr for finer control
Reported by: | tscrim | Owned by: | |
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Priority: | major | Milestone: | |
Component: | basic arithmetic | Keywords: | |
Cc: | Merged in: | ||
Authors: | Travis Scrimshaw | Reviewers: | |
Report Upstream: | N/A | Work issues: | |
Branch: | public/rings/qqbar_unary_split-31768 (Commits, GitHub, GitLab) | Commit: | d9aa8cdf004fa4eed1ad8a1c15a3eff32c942a6f |
Dependencies: | Stopgaps: |
Description
I propose to subclass the ANUnaryExpr
class corresponding to each individual operation in order to both avoid large case checking of the operations and to implement trivial simplification rules for chains on unary operations. The idea is that this will save time when calling exactify()
and _interval_fast()
.
Change History (6)
comment:1 Changed 21 months ago by
Branch: | → public/rings/qqbar_unary_split-31768 |
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Commit: | → d9aa8cdf004fa4eed1ad8a1c15a3eff32c942a6f |
comment:2 Changed 19 months ago by
Milestone: | sage-9.4 → sage-9.5 |
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comment:3 Changed 14 months ago by
Milestone: | sage-9.5 → sage-9.6 |
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comment:4 Changed 10 months ago by
Milestone: | sage-9.6 → sage-9.7 |
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comment:5 Changed 5 months ago by
Milestone: | sage-9.7 → sage-9.8 |
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comment:6 Changed 6 days ago by
Milestone: | sage-9.8 |
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This will have a small trivial conflict with #31767, but otherwise it is independent.
New commits:
Initial sketch of subclassing ANUnaryExpr.