#19659: Poset: inverse function of ordinal_sum()
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Reporter: jmantysalo | Owner:
Type: enhancement | Status: needs_review
Priority: major | Milestone: sage-7.0
Component: combinatorics | Resolution:
Keywords: poset | Merged in:
Authors: Jori Mäntysalo | Reviewers:
Report Upstream: N/A | Work issues:
Branch: | Commit:
u/jmantysalo/develop | 01f9e1c6bb502e6044181c856bcb8984718fd237
Dependencies: | Stopgaps:
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Comment (by ncohen):
> That is why this specific ticket should not be rejected for doing what
other similar code already does.
I only click on `positive_review` when I am personally satsfied with the
code.
> I think that actually almost all code could be at `hasse_diagram.py`!
If Poset inherits from !HasseDiagram then that wouldn't be a problem for
me. Otherwise I do not see why you would insist on having two functions
every time, one of which calls the other.
Nathann
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Ticket URL: <http://trac.sagemath.org/ticket/19659#comment:29>
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