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elliptic curves -- point height serious stupid bug in raising error #4263

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williamstein opened this issue Oct 11, 2008 · 3 comments
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elliptic curves -- point height serious stupid bug in raising error #4263

williamstein opened this issue Oct 11, 2008 · 3 comments
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@williamstein
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c: number theory p: major / 3 t: bug
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sage-3.1.3

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@williamstein
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This is dumb (first thing I tried broke):

sage: E = EllipticCurve('5077a1')
sage: F = E.change_ring(QuadraticField(-3,'a'))
sage: P = F([-2,3,1])
sage: s = P.height(); s
sage: type(s)
<type 'NoneType'>

Component: number theory

Issue created by migration from https://trac.sagemath.org/ticket/4263
@williamstein williamstein added this to the sage-3.1.3 milestone Oct 11, 2008
@williamstein williamstein self-assigned this Oct 11, 2008
@williamstein
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comment:1

Attachment: sage-4263.patch.gz

@malb
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malb commented Oct 11, 2008

comment:2

looks good to me.

@sagetrac-mabshoff
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sagetrac-mabshoff mannequin commented Oct 11, 2008

comment:3

Merged in Sage 3.1.3.rc0

@sagetrac-mabshoff sagetrac-mabshoff mannequin closed this as completed Oct 11, 2008
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c: number theory p: major / 3 t: bug
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