2008/4/28 William Stein <[EMAIL PROTECTED]>:
>
> On Mon, Apr 28, 2008 at 12:54 AM, John Cremona <[EMAIL PROTECTED]> wrote:
> >
> > I cannot work out from these references whether you regard
> > multimodular or p-adic as the way to go.
>
> For practical linear algebra -- i.e., where you care
On Mon, Apr 28, 2008 at 12:54 AM, John Cremona <[EMAIL PROTECTED]> wrote:
>
> I cannot work out from these references whether you regard
> multimodular or p-adic as the way to go.
For practical linear algebra -- i.e., where you care about how fast
algorithms actually run rather than only caring
I cannot work out from these references whether you regard
multimodular or p-adic as the way to go. Or are you intending to try
both and compare them?
John
2008/4/28 William Stein <[EMAIL PROTECTED]>:
>
> Hi,
>
> Regarding fast cyclotomic linear algebra, there is now a wiki page up:
>
>ht
Hi,
Regarding fast cyclotomic linear algebra, there is now a wiki page up:
http://wiki.sagemath.org/cyclo
which has a link to some code, todo list, notes, etc., We
have a basic matrix type for cyclotomic
linear algebra, and today Craig and I worked on fast multimodular charpoly.
Our first
On Fri, Apr 25, 2008 at 7:10 PM, Kiran Kedlaya <[EMAIL PROTECTED]> wrote:
>
> Is the strategy to work multimodularly using completely split primes?
> Or does someone have a better idea?
>
Here's an IRC chat:
12:17 < wstein> btw, I thought a bit about cyclotomic linear algebra.
12:17 < craigcit
I'm interested too, though in terms of Sage related work in the near
term I want to finally push this coercion stuff in.
On Apr 25, 2008, at 2:46 PM, Craig Citro wrote:
>
> I'm in.
>
> -cc
>
>
> -- Forwarded message --
> From: William Stein <[EMAIL PROTECTED]>
> Date: Fri, Apr 2
2008/4/26 Kiran Kedlaya <[EMAIL PROTECTED]>:
>
> Is the strategy to work multimodularly using completely split primes?
That is the way I always assumed this would be done. But there may be
other possibilities?
John
> Or does someone have a better idea?
>
> Kiran
>
>
> On Apr 25, 5:46 pm, "
Is the strategy to work multimodularly using completely split primes?
Or does someone have a better idea?
Kiran
On Apr 25, 5:46 pm, "Craig Citro" <[EMAIL PROTECTED]> wrote:
> I'm in.
>
> -cc
>
> -- Forwarded message --
> From: William Stein <[EMAIL PROTECTED]>
> Date: Fri, Apr 25
I'm in.
-cc
-- Forwarded message --
From: William Stein <[EMAIL PROTECTED]>
Date: Fri, Apr 25, 2008 at 10:48 AM
Subject: [sage-devel] fast linear algebra over cyclotomic fields
To: "sage-devel@googlegroups.com"
Hi,
Is anybody interested in helping me to implement very fas
