#9055: Moving/cleaning enumeration functions for points on schemes
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Reporter: cturner | Owner: AlexGhitza
Type: enhancement | Status: needs_review
Priority: minor | Milestone:
Component: algebraic geometry | Keywords: rational points enumeration
Author: | Upstream: N/A
Reviewer: | Merged:
Work_issues: |
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Changes (by cturner):
* status: needs_work => needs_review
Comment:
I have uploaded a patch. It does the following:
1. Moves the functions mentioned to a new file, rational_point
2. Changed enum_projective_rational_field, enum_projective_finite_field,
enum_affine_finite_field to be, I hope, more readable, but to run no
faster. I have also added a sort at the end.
I did not change enum_affine_rational_field in the end because I couldn't
see a simpler way to do it.
3. Added docstrings for these four functions.
4. Changed some doctests for the rational_points function (which use these
functions) in the algebraic_scheme file. This is because the old functions
returned an unsorted list and the new ones sort before returning, so the
ordering has changed but the set of points has not.
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Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/9055#comment:3>
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