Refer to group elements by letters instead of numbers, in keeping
authorsimon <simon@cda61777-01e9-0310-a592-d414129be87e>
Tue, 5 Jan 2010 23:40:41 +0000 (23:40 +0000)
committersimon <simon@cda61777-01e9-0310-a592-d414129be87e>
Tue, 5 Jan 2010 23:40:41 +0000 (23:40 +0000)
commit5523645e7534a53dc67bc74882302fdea9557f9c
tree5f2d452cd974673cccbf569c9135c47a6b5de6e3
parent154318a2710d4b8d6c76d7b12745c439937aea04
Refer to group elements by letters instead of numbers, in keeping
with usual abstract group notation. In puzzles with a clear
identity, it's called e.

git-svn-id: svn://svn.tartarus.org/sgt/puzzles@8812 cda61777-01e9-0310-a592-d414129be87e
unfinished/group.c
unfinished/group.gap