#16222: Faster exactification using numeric minpoly
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Reporter: gagern | Owner:
Type: enhancement | Status: needs_review
Priority: major | Milestone: sage-6.4
Component: number fields | Resolution:
Keywords: | Merged in:
Authors: Martin von Gagern | Reviewers:
Report Upstream: N/A | Work issues:
Branch: | Commit:
u/gagern/ticket/16222 | 8597313c855ce7a413cfcabead498059d2cfcbf6
Dependencies: | Stopgaps:
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Comment (by vdelecroix):
Replying to [comment:11 gagern]:
> Replying to [comment:10 vdelecroix]:
> > More about the ticket, I am worried because
`self._symbolic_expression` is completely ignored in the following cases
[…]
>
> So what do you propose? That we always try to build a symbolic
expression from the descriptor dag?
No. But at least when performing arithmetic operations on `QQbar` or `AA`
elements the operation are also done on the corresponding symbolic
expressions.
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Ticket URL: <http://trac.sagemath.org/ticket/16222#comment:12>
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