#1135: Error in preparsing generators, QuadraticField
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Reporter: ncalexan | Owner: ncalexan
Type: defect | Status: needs_review
Priority: major | Milestone: sage-4.6
Component: number fields | Keywords: preparse generators
QuadraticField
Author: Luis Felipe Tabera Alonso | Upstream: N/A
Reviewer: | Merged:
Work_issues: |
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Changes (by newvalueoldvalue):
* status: new => needs_review
* author: => Luis Felipe Tabera Alonso
Comment:
This is a small error that is embarrasingly old. This patch solves the
problem. You can use a generator name and the preparser in all
combinations.
- I have added a default name for the generator 'a' to be consistent with
NumberField.
- I have documented the behaviour of Sage when QuadraticField and
NumberField are given two generators but there is a conflict in their
names. The generator name given by the preparser has precedence in this
case.
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Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/1135#comment:3>
Sage <http://www.sagemath.org>
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