Opened 12 years ago
Last modified 8 years ago
#9495 new defect
Incomplete plot of EllipticCurve
Reported by: | schilly | Owned by: | jason, was |
---|---|---|---|
Priority: | major | Milestone: | sage-6.4 |
Component: | graphics | Keywords: | |
Cc: | Merged in: | ||
Authors: | Reviewers: | ||
Report Upstream: | N/A | Work issues: | |
Branch: | Commit: | ||
Dependencies: | Stopgaps: |
Description
Plotting
E2 = EllipticCurve([0,0,0,-7,0]) plot(E2)
shows the entire EC, but
E = EllipticCurve([-6,6]) plot(E)
does not, although there are points with positive x:
E = EllipticCurve([-6,6]) print '\n'.join([ '%s'%E.lift_x(xp)for xp in srange(-2,5,0.5)])
This is possibly related to #5124 because e.g. plot(E, (-3,3)) is ignored and hence impossible to plot the entire picture of E.
Change History (4)
comment:1 Changed 9 years ago by
- Milestone changed from sage-5.11 to sage-5.12
comment:2 Changed 8 years ago by
- Milestone changed from sage-6.1 to sage-6.2
comment:3 Changed 8 years ago by
- Milestone changed from sage-6.2 to sage-6.3
comment:4 Changed 8 years ago by
- Milestone changed from sage-6.3 to sage-6.4
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