+1 for switching Algebras to CommutativeUnitalAlgebras (or so) and the
using Algebras for the most general algebra.
In fact, I don't understand why Algebras has to be in the global namespace.
I've never once found it useful to start an interactive session by
instantiating a new category. The do
Hi,
On Wed, Jul 03, 2013 at 08:43:06PM +, Simon King wrote:
> What I'd prefer is very simple: Just say "algebra" to an algebra. If
> any additional axiom holds, then the algebra should be called
> commutative, associative, unital, noetherian, lie, finite-dimensional,
> or whatever you like. Bu
Le 04/07/2013 19:07, Andrey Novoseltsev a écrit :
On Thursday, 4 July 2013 10:44:40 UTC-6, Snark wrote:
Le 04/07/2013 17:04, Andrey Novoseltsev a �crit :
> Regarding PALP breaking or not - it has different speed and
capabilities
> depending on compile-time limits. Sage packag
On Thursday, 4 July 2013 10:44:40 UTC-6, Snark wrote:
>
> Le 04/07/2013 17:04, Andrey Novoseltsev a �crit :
> > Regarding PALP breaking or not - it has different speed and capabilities
> > depending on compile-time limits. Sage package actually compiles several
> > versions of it and adds maxi
Le 04/07/2013 17:04, Andrey Novoseltsev a écrit :
Regarding PALP breaking or not - it has different speed and capabilities
depending on compile-time limits. Sage package actually compiles several
versions of it and adds maximum dimension to executable file names. It
is probably quite incompatible
On Thu, 4 Jul 2013 04:49:16 -0700 (PDT)
vdelecroix <20100.delecr...@gmail.com> wrote:
> If the differential forms are somewhat immutable we may also save the
> result of is_zero once for all. Why do not make is_zero a
> cached_method of symbolic expressions ?
Do you mean wrapping sage.symbolic.e
Regarding PALP breaking or not - it has different speed and capabilities
depending on compile-time limits. Sage package actually compiles several
versions of it and adds maximum dimension to executable file names. It is
probably quite incompatible with what any distribution does.
Andrey
--
Yo
Occasionally the patchbot client dies when it can't reach the server. It
would be better if it would retry indefinitely until the server is up
again. Relevant log follows:
REPORT
{'base': '5.11.beta3',
'deps': [13422],
'machine': ['Fedora', '18', 'x86_64', '3.9.5-201.fc18.x86_64', 'desktop'],
I am trying to build a class which derives from Parent and QuotientRing_nc
at the same time. Here is a minimal example:
sage: from sage.structure.parent import Parent
sage: from sage.categories.all import Category, FiniteEnumeratedSets,
CommutativeRings
sage: from sage.rings.quotient_ring import
If the differential forms are somewhat immutable we may also save the
result of is_zero once for all. Why do not make is_zero a cached_method of
symbolic expressions ?
Best,
Vincent
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Hi!
This is again about #13589. Nicolas added another patch, that looks good
to me, but given the problems we had with avoiding a startup-time
regression, I'd like to wait for the results of the plugins before
giving it a positive review.
The patch is up since 27 hours, but no patchbot showed a r
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