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New and better methods for Natural Alternating and Symmetric Groups #366

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Merged
markuspf merged 6 commits into from
Nov 30, 2015
Merged

New and better methods for Natural Alternating and Symmetric Groups #366

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35d9046
Add Size and Random for Natural Alternating Groups as already existed…
stevelinton Nov 19, 2015
536a008
Add a fast StabChain for natural alternating groups.
stevelinton Nov 19, 2015
4fca53f
Some cleanup of repeated random method. New StabilizerOp methods
stevelinton Nov 26, 2015
6d60859
Stabilizer, Centraliser and Intersection2 methods, usign AlternatingS…
stevelinton Nov 27, 2015
8017c99
Get size of alternating group on one or fewer poitn correct.
stevelinton Nov 27, 2015
d470727
Change documentation, better tests, small improvement in stabilizer.
stevelinton Nov 28, 2015
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24 changes: 24 additions & 0 deletions dev/Updates/alt-sym-gps
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%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% Format 'yyyy/mm/dd'
!! Date
2015/11/28
!! Changed by
SL
! Reported by

!! Type of Change
Fix: efficiency issue

!! Description
Improve the methods for "natural" symmetric and alternating groups,
remove a little duplicated code.

Tests added to tst/teststandard/grpperm.tst

! Test Code

! Prefetch

!! Changeset

!! End
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