#16832: Can't coerce projective point to subscheme point
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Reporter: bhutz | Owner: bhutz
Type: defect | Status: new
Priority: minor | Milestone: sage-6.4
Component: algebraic geometry | Keywords:
Merged in: | Authors:
Reviewers: | Report Upstream: N/A
Work issues: | Branch:
Commit: | Dependencies:
Stopgaps: |
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Given a projective point it fails to coerce to a subscheme point if it is
created via `__call__`. It works for X.point().
{{{
sage : P.<x,y,z>= ProjectiveSpace (ZZ ,2)
sage : X=P. subscheme (x^2-y^2);
sage : X(P([4,4,1]))
}}}
Looking in generic/scheme.py, it seems that X.point() should be called
with `args[0]` instead of `args` similarly to what is done for Elliptic
Curve points.
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Ticket URL: <http://trac.sagemath.org/ticket/16832>
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