[Nauty] Group-related issues
Anton Voropaev
anton.n.voropaev at gmail.com
Thu Dec 20 14:35:57 AEDT 2018
It might be convenient to call `userlevelproc' for the order-zero
graph in `nauty'. Then `grouplevelproc' could properly update
the group structure, which currently remains untouched.
The `cut loose' mechanism in `naugroup.c' can corrupt the coset
extension of a group structure, leaving it reused until the next
`cut loose' request or reallocation.
The attachment contains illustrations and fixes.
Typos.
nug27.pdf (page[[, paragraph], line])
18, 1: is (are?)
27, 4, 2: defined above (does not seem to be)
29, 4: i1 i2 ... il (il i(l+1) ... ik)
38, -4: smallest (positive?)
41: SETWORDSNEEDED twice
43, -4: verion
65: followed by ./runalltests (redundant)
81, -3: not found
81, -1: mismatch
92: overfull
103: overfull
README
29: have have
nauty-h.in
289: the the
nauty.c
177: the the
343: stats (stats_arg?)
1176: automophism
labelg.c
3: [sg | C#W#] (hyphens?, z?)
genbg.c
28: subset of another vertex ('s neighbourhood?)
genquarticg.c
1115: the the
Anton Voropaev
-------------- next part --------------
A non-text attachment was scrubbed...
Name: fix.tar.gz
Type: application/x-gzip
Size: 4047 bytes
Desc: not available
URL: <http://mailman.anu.edu.au/pipermail/nauty/attachments/20181220/aa8a9e72/attachment.bin>
More information about the Nauty
mailing list