Closed ChrisJefferson closed 7 years ago
RepresentativeAction produces incorrect answers for both symmetric and alternating groups, with both OnTuples and OnSets, by producing elements outside the group. This bug was found by Mun See Chang
OnTuples
OnSets
For example:
gap> RepresentativeAction(SymmetricGroup([5,7,11,15]),[7,11],[5,15],OnTuples); (5,6,7)(11,15,14,13,12)
Fixed in master in #1432, will need a seperate patch for 4.8.
PR #1453 should address this in stable-4.8.
RepresentativeAction produces incorrect answers for both symmetric and alternating groups, with both
OnTuples
andOnSets
, by producing elements outside the group. This bug was found by Mun See ChangFor example: