> Just to correct a misconception earlier in the thread, the issue with
> Skylake has nothing to do with Flint. That is an issue in MPIR which is a
> community supported project. No one is currently paid to work on MPIR.
>
> Sorry about that; got my projects crossed.
Best,
Travis
--
You r
On Wed, 6 Sep 2017, kcrisman wrote:
I suspect perhaps
https://github.com/sagemath/sagenb/commit/9dd5c0f8c783de7cb0ae21c9f445ab8260b5a0ac
is the culprit, and
put something on #432 to the author of that change. It seems like the kind of
thing that might happen when a module is
updated, as that
That's right. For now that is the only workaround. We know what the problem
is now, but don't have a working patch to fix it. It's the JMPENT macro in
mpn/x86_64/x86_64-defs.m4 that doesn't work on 64 bit OSX.
Details of the issue can be found here, I believe [1].
Bill.
[1] https://gmplib.org/
We are faster for sparse multivariate multiplication on multiple cores too.
We just haven't blogged about it yet. :-)
But you are right, Giac is years ahead at this point. We do not envision
adding multivariate factorisation within the scope of the OpenDreamKit
funded project that is allowing u
On 06/09/2017 10:28, Ximin Luo wrote:
Jeroen Demeyer:
On 2017-09-06 14:53, Ximin Luo wrote:
I've seen numerous cases where Sage has to change the expected test output
simply because a dependency was upgraded. There has to be a more sustainable
way of achieving this...
Suggestions welcome...
Jeroen Demeyer:
> On 2017-09-06 14:53, Ximin Luo wrote:
>> I've seen numerous cases where Sage has to change the expected test output
>> simply because a dependency was upgraded. There has to be a more sustainable
>> way of achieving this...
>
> Suggestions welcome...
>
> Note that none of your
On Wed, Sep 6, 2017 at 5:13 PM, Jeroen Demeyer wrote:
> On 2017-09-06 17:05, Erik Bray wrote:
>>
>> "language level 2" [...], where "str" means "bytes".
>
>
> [citation needed]
>
> Where did you get the idea that Cython interprets "str" as "bytes" with
> Python 3?
>
> In https://trac.sagemath.org/
Bill Hart's blog is, as I expected, thorough and informative.
It does not make for an entirely fair comparison to show
timings for systems that restrict the exponents of polynomials
to different lengths. That is, there are problems that
can be done very simply in a system with 64 bit exponents
bu
On Wed, Sep 6, 2017 at 5:05 PM, Erik Bray wrote:
> On Wed, Sep 6, 2017 at 3:35 PM, Frédéric Chapoton
> wrote:
>> This [b'1', b'1'] is the next problem, once the hash issue is corrected. I
>> only have a branch with the added hash on my own computer at home, so I can
>> not push it to trac immedi
On 2017-09-06 17:05, Erik Bray wrote:
"language level 2" [...], where "str" means "bytes".
[citation needed]
Where did you get the idea that Cython interprets "str" as "bytes" with
Python 3?
In https://trac.sagemath.org/ticket/23089 I argued *against* changing
the Cython language_level.
On Wed, Sep 6, 2017 at 3:35 PM, Frédéric Chapoton wrote:
> This [b'1', b'1'] is the next problem, once the hash issue is corrected. I
> only have a branch with the added hash on my own computer at home, so I can
> not push it to trac immediatly.
This error (and many others like it) comes from the
>File
> "/home/jm58660/sage/local/lib/python2.7/site-packages/sagenb/flask_version/worksheet.py",
>
>
> line 879, in worksheet_publish
> print worksheet_publish.url_for(worksheet)
>
>File
> "/home/jm58660/sage/local/lib/python2.7/site-packages/sagenb/flask_version/worksheet.py"
This [b'1', b'1'] is the next problem, once the hash issue is corrected. I
only have a branch with the added hash on my own computer at home, so I can
not push it to trac immediatly.
Le mercredi 6 septembre 2017 15:29:01 UTC+2, Erik Bray a écrit :
>
> On Mon, Aug 28, 2017 at 8:45 PM, Frédéric C
On Mon, Aug 28, 2017 at 8:45 PM, Frédéric Chapoton wrote:
> Indeed, adding __hash__ to the CDF class seems to fix this specific issue. I
> wonder how many hash we are going to be forced to add..
I've finally gotten my python3 build to a point where I'm able to
reproduce this problem. Have you co
On 6 September 2017 at 12:48, Jeroen Demeyer wrote:
> On 2017-07-25 22:16, Jeroen Demeyer wrote:
>>
>> Hello sage-devel and sage-packaging,
>>
>> I propose to upgrade the PARI package to the git master version instead
>> of the current released version.
>
>
> Now that the cypari2 upgrade has been
On 2017-07-25 22:16, Jeroen Demeyer wrote:
Hello sage-devel and sage-packaging,
I propose to upgrade the PARI package to the git master version instead
of the current released version.
Now that the cypari2 upgrade has been merged, I am working on this.
Thanks to the new cypari2, *building* Sa
Since my settings using SAGE_PATH do seemingly not work anymore, I
looked for the use of SAGE_PATH in the sources.
I found in 7.6 some code
if [ -n "$SAGE_PATH" ]; then
PYTHONPATH="$SAGE_PATH:$PYTHONPATH"
fi
but that was removed in commit
22e470c2d6941875908f35ff3657843f1fe83f21
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