Changes between Version 53 and Version 58 of Ticket #8327


Ignore:
Timestamp:
11/18/11 17:15:15 (9 years ago)
Author:
stumpc5
Comment:

It is rebased and applies now on a new 4.8.alpha1 (NOT alpha0, but alpha1!)

There was a syntax error on the plain 4.8.alpha1, which I first had to get rid off.

Concerning the is_subring method, I get the following behaviour:

sage: UCF is UCF
True

sage: UCF.is_subring??
    def is_subring(self,other):
        r"""
        Returns currently True if ``self`` and ``other`` coincide.

        EXAMPLES::

            sage: UCF.is_subring(UCF)
            True
        """
        return other is self

sage: UCF.is_subring(UCF)
False

This behaviour seems to be wired! But when replacing the lazy import of the UCF by a proper import in sage.rings.all, the wired behaviour disappears, so the problem must be something with the lazy import!

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  • Ticket #8327

    • Property Work issues changed from Rebase wrt #10771. Fix doctests. to Rebase wrt #10771. Fix one doctest.
  • Ticket #8327 – Description

    v53 v58  
    5959
    6060 * [attachment:trac_8327_universal_cyclotomic_field-cs.patch]
    61  * [attachment:trac8327_lazy_import_UCF.patch]