#15153: Check embedding morphism when comparing two toric varieties
-------------------------------------+-------------------------------------
Reporter: jkeitel | Owner:
Type: defect | Status: needs_work
Priority: major | Milestone: sage-6.0
Component: algebraic | Resolution:
geometry | Merged in:
Keywords: toric | Reviewers:
Authors: | Work issues:
Report Upstream: N/A | Commit:
Branch: | 701875760f69d760a3e556c9cb444b5bbce087e5
u/jkeitel/toric_variety_cmp | Stopgaps:
Dependencies: |
-------------------------------------+-------------------------------------
Comment (by vbraun):
Either way you'll have to return 0 only if the embeddings are the same. So
for all purposes the variety with and without embedding are distinct, and
we may just as well make the types different by making the embedding case
a subclass. Also, it would be nice if `_repr_` would distinguish the case
with and without embedding so there is not too much of a surprise if they
do not compare as equal.
--
Ticket URL: <http://trac.sagemath.org/ticket/15153#comment:9>
Sage <http://www.sagemath.org>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica,
and MATLAB
--
You received this message because you are subscribed to the Google Groups
"sage-trac" group.
To unsubscribe from this group and stop receiving emails from it, send an email
to [email protected].
To post to this group, send email to [email protected].
Visit this group at http://groups.google.com/group/sage-trac.
For more options, visit https://groups.google.com/groups/opt_out.
