Hi,
it seems to me that Python 3 migration should not only be a syntax
adaptation (like print('blah')), unicode, or the mitigation of issues
related to the fact that different objects are not always comparable.
It should also take into account some deep changes in the logic.
Lists vs Iterables
+1 to this!
On Sun, Sep 1, 2019 at 9:14 PM Thierry wrote:
>
> Hi,
>
> it seems to me that Python 3 migration should not only be a syntax
> adaptation (like print('blah')), unicode, or the mitigation of issues
> related to the fact that different objects are not always comparable.
>
> It should al
I think the change you propose is reasonable. However, it sounds like a lot
of work, and the support for python2 ends in just a few months. We should
aim to release a python3 based release that passes all tests before the end
of the year.
Do you think it is reasonable to do these deep changes i
On Sunday, September 1, 2019 at 12:14:51 PM UTC-7, Thierry
(sage-googlesucks@xxx) wrote:
>
> Hi,
>
> it seems to me that Python 3 migration should not only be a syntax
> adaptation (like print('blah')), unicode, or the mitigation of issues
> related to the fact that different objects are not al
I think the List vs Iterables item is totally doable on time. The rest
is maybe more complicated, but even if it's only 50% done it's ok.
Luca
On Sun, Sep 1, 2019 at 11:50 PM Nils Bruin wrote:
>
> On Sunday, September 1, 2019 at 12:14:51 PM UTC-7, Thierry
> (sage-googlesucks@xxx) wrote:
>>
>> H
Hi!
I have a pickle that I can unpickle in Sage-with-Python-2, but it fails
to unpickle in Sage-with-Python-3, because of some UnicodeError.
Strangely, when I read the pickle as a string
open('path/to/file.sobj').read()
then it fails with a (different?) UnicodeError in Python-3.
The details (n
> A few examples: vertices() and edges() of graphs should not be lists,
> but keep links to the graph itself.
For edges, see https://trac.sagemath.org/ticket/27408
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