Changes between Initial Version and Version 1 of Ticket #18941


Ignore:
Timestamp:
07/22/15 20:54:57 (6 years ago)
Author:
jmantysalo
Comment:

Found a bug -> type changed to defect.

Which one is correct: "Return the chains of the poset.", "Return all the chains of the poset.", "Return all chains of the poset." or "Return chains of the poset."?

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  • Ticket #18941

    • Property Type changed from enhancement to defect
  • Ticket #18941 – Description

    initial v1  
    11Do some polishing to `is_chain_of_poset()`, `maximal_antichains()` and so on at `posets.py`.
     2
     3Bugs:
     4
     5{{{
     6P = Posets.BooleanLattice(3).relabel(lambda x: chr(ord('a')+x))
     7P.maximal_chains(partial=['b','c'])
     8}}}
     9
     10outputs `['b', 'c', 'd', 'h']` which is not a chain at all.