[seqfan] Re: a partition sequence
franktaw at netscape.net
franktaw at netscape.net
Mon Oct 3 02:43:40 CEST 2011
I'm not convinced that your step (5) is always possible.
I still think it likely that not all partitions can be arranged in this
way, but it is much harder to find an exception than I first thought.
Franklin T. Adams-Watters
-----Original Message-----
From: David Scambler <dscambler at bmm.com>
Try this algorithm:
1) arrange the parts in columns of like magnitude
2) k <= 1
3) if well-formed stop
4) k <= k+1
5) move column k to underneath left-most column without the frequency
of column
k
6) go to 3)
e.g.
4^2,3,2^2,1^3
Start:
4321
4.21
...1
Move col 2 under col 1
4.21
4.21
3..1
Move col 3 under col 1
4.2.
4.2.
3...
1...
1...
1...
dave
_______________________________________________
Seqfan Mailing list - http://list.seqfan.eu/
More information about the SeqFan
mailing list