#16604: new OA for n=112,160,176,208,224,352,416,514,544,640,796,896
-------------------------------------+-------------------------------------
Reporter: ncohen | Owner:
Type: enhancement | Status: needs_review
Priority: major | Milestone: sage-6.3
Component: combinatorial | Resolution:
designs | Merged in:
Keywords: | Reviewers:
Authors: Nathann Cohen | Work issues:
Report Upstream: N/A | Commit:
Branch: u/ncohen/16604 | e5f428d75ade25f0524abbb61c71a67039ed754a
Dependencies: #16582 | Stopgaps:
-------------------------------------+-------------------------------------
Changes (by ncohen):
* status: needs_info => needs_review
Comment:
Yo !
> I would be really happy if:
> - the helper function would return a quasi-difference matrix instead
> - it was a function (not a hidden one) with explanations. I was able to
simplify the function reading line by line but I do not understand
anything. Do you have at least references for the construction?
I made it a private function exactly because I have no idea how to write a
proper documentation for it. It is just a kind of construction that Julian
R. Abel uses for many OA, and as I found I had been doing copy/pastes for
it many many times I figured out that it would be better to simplify the
code by making it one function. What it does exactly was not more
documented before than it is now.
You can find examples of this construction in the Handbook, like on page
171 about theorem 3.76 for n=80.
> (I can handle the merge with your documentation ticket #16766)
Hmmmm... I know that we will have to pay for this patch `:-/`
Nathann
--
Ticket URL: <http://trac.sagemath.org/ticket/16604#comment:27>
Sage <http://www.sagemath.org>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica,
and MATLAB
--
You received this message because you are subscribed to the Google Groups
"sage-trac" group.
To unsubscribe from this group and stop receiving emails from it, send an email
to [email protected].
To post to this group, send email to [email protected].
Visit this group at http://groups.google.com/group/sage-trac.
For more options, visit https://groups.google.com/d/optout.
