#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):
> Yes, and it will give you subposets. Implementation is `HasseDiagram`
returns just a list of numbers. And that is what I don't want to make
public.
In [comment:12] I suggested a `as_posets=True` (or any other name you
might prefer) to get a different output, i.e. as a partition of vertices
for instance. Wouldn't that solve your problem ?
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Ticket URL: <http://trac.sagemath.org/ticket/19659#comment:36>
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