NOTE: use Perl; is on undef hiatus. You can read content, but you can't post it. More info will be forthcoming forthcomingly.
All the Perl that's Practical to Extract and Report
use Perl Log In
Monday March 10, 2003
03:41 PM
Smoke squares
This is maybe of some interest beyond P5P...
where I posted a short plan about improving smoke coverage with graeco-latin squares.
By the way, thanks to everyone who expressed support for the P5P summaries. I promise that one I get more time & tuits, I'll begin to write them again.
Smoke squares
More |
Login
| Reply
The Fine Print: The following comments are owned by whoever posted them. We are not responsible for them in any way.
Or is it a BUG?"
"Let's call it an accidental feature. :-)"
--Larry Wall in <6909@jpl-devvax.JPL.NASA.GOV>
Stories, comments, journals, and other submissions on use Perl; are Copyright 1998-2006, their respective owners.
I first learned about them in literature (Score:2, Interesting)
Georges Perec used and order 10 graeco-latin square for the powerful set of constraints at work in La vie mode d'emploi [amazon.fr] ( Life a user's manual [amazon.com] ).
But I thought that graeco-latin squares did not exist for every value of n? After a little digging around with Google, I found that graeco-latin squares do not exist for n=3k.
Re:I first learned about them in literature (Score:3, Informative)
AFAIK there are graeco-latin squares for every n>2, n!=6. See the links provided in my mail. -- The real challenge is actually to figure out a good combination of configuration options.