Hi,
On Thu, Mar 30, 2017 at 05:15:10PM +0200, Marc Mezzarobba wrote:
> Thierry wrote:
> > I found the reference i was looking for :
> >
> http://doc.sagemath.org/html/en/reference/rings_numerical/sage/rings/real_double.html#sage.rings.real_double.RealDoubleElement.ulp
>
> That the default
Thanks for the pointer!
Le jeudi 30 mars 2017 11:37:32 UTC+2, Frédéric Chapoton a écrit :
>
> https://trac.sagemath.org/ticket/22529
>
> Le jeudi 30 mars 2017 11:07:22 UTC+2, jplab a écrit :
>>
>>
>>
>> Le mercredi 29 mars 2017 19:48:57 UTC+2, John H Palmieri a écrit :
>>>
>>> It looks like a bug
Thierry wrote:
> I found the reference i was looking for :
>
http://doc.sagemath.org/html/en/reference/rings_numerical/sage/rings/real_double.html#sage.rings.real_double.RealDoubleElement.ulp
That the default rounding mode is round-to-nearest means that correctly
rounded results should be
On 2017-03-29 11:24, Dima Pasechnik wrote:
Is the following a bug, or not:
Fix planned at
https://trac.sagemath.org/ticket/22714
--
You received this message because you are subscribed to the Google Groups
"sage-devel" group.
To unsubscribe from this group and stop receiving emails from it,
On 30/03/2017 11:33, Thierry wrote:
Hi,
On Thu, Mar 30, 2017 at 10:20:21AM +0200, Marc Mezzarobba wrote:
Thierry wrote:
I do not remember where i read that (correct me if i am wrong, or
provide a reference if you know where it is), but RDF is supposed to
round towards the nearest
https://trac.sagemath.org/ticket/22529
Le jeudi 30 mars 2017 11:07:22 UTC+2, jplab a écrit :
>
>
>
> Le mercredi 29 mars 2017 19:48:57 UTC+2, John H Palmieri a écrit :
>>
>> It looks like a bug to me.
>>
>>
> Should I open a ticket then?
>
--
You received this message because you are
Hi,
On Thu, Mar 30, 2017 at 10:20:21AM +0200, Marc Mezzarobba wrote:
> Thierry wrote:
> > I do not remember where i read that (correct me if i am wrong, or
> > provide a reference if you know where it is), but RDF is supposed to
> > round towards the nearest floating-point number.
>
> RR is, but
Le mercredi 29 mars 2017 19:48:57 UTC+2, John H Palmieri a écrit :
>
> It looks like a bug to me.
>
>
Should I open a ticket then?
--
You received this message because you are subscribed to the Google Groups
"sage-devel" group.
To unsubscribe from this group and stop receiving emails from
Thierry wrote:
> I do not remember where i read that (correct me if i am wrong, or
> provide a reference if you know where it is), but RDF is supposed to
> round towards the nearest floating-point number.
RR is, but I think RDF may or may not provide correct rounding depending
what the
Hi Nicolas,
On 2017-03-29, Nicolas M. Thiery wrote:
> It would be interesting to know specifically on which aspects the path
> algebra is improving on the current free algebra. The data structure
> of indices (i.e. words in the generators)? The data structure for
>
10 matches
Mail list logo