#17142: Return type of some poset functions
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Reporter: jmantysalo | Owner:
Type: defect | Status: new
Priority: major | Milestone: sage-wishlist
Component: combinatorics | Resolution:
Keywords: | Merged in:
Authors: | Reviewers:
Report Upstream: N/A | Work issues:
Branch: | Commit:
u/jmantysalo/return_type_of_some_poset_functions|
528e722ad865b8ab81a878cfb78d6f542f890cdc
Dependencies: | Stopgaps:
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Comment (by jmantysalo):
Replying to [comment:3 ncohen]:
> You can do
> {{{
> if A:
> constructor = C1
> return constructor(<long things>)
> }}}
Good idea. Done this.
`relabel()` also remembers `facade` option. What should `product()` do?
Have an optional `facade=` -parameter, or make facade poset (or lattice)
if `self` is facade posets, or if both `self` and `other` are?
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Ticket URL: <http://trac.sagemath.org/ticket/17142#comment:5>
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