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Expose some more functionality of fmz_poly #7474

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sagetrac-mraum mannequin opened this issue Nov 16, 2009 · 7 comments
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Expose some more functionality of fmz_poly #7474

sagetrac-mraum mannequin opened this issue Nov 16, 2009 · 7 comments
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c: algebra p: minor / 4 t: bug
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sage-4.3

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sagetrac-mraum mannequin commented Nov 16, 2009

This makes the FLINT wrapper in sage.libs.flint.fmpz_poly handle big integers correctly and exposes shifts and derivatives.

Component: algebra

Keywords: flint, fmpz_poly, integers

Author: Martin Raum

Reviewer: Mike Hansen

Merged: sage-4.3.alpha0

Issue created by migration from https://trac.sagemath.org/ticket/7474
@sagetrac-mraum sagetrac-mraum mannequin added this to the sage-4.3 milestone Nov 16, 2009
@sagetrac-mraum sagetrac-mraum mannequin self-assigned this Nov 16, 2009
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sagetrac-mraum mannequin commented Nov 16, 2009

Attachment: trac-7474-flint.patch.gz

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Reviewer: Mike Hansen

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comment:1

Looks good to me.

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Changed author from mraum to Martin Raum

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comment:2

Actually, the derivative of 1 + 2x + 6x^2 should be [2, 12] and not [4, 18]. With this change the tests pass.

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Merged: sage-4.3.alpha0

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comment:3

Attachment: trac_7474-review.patch.gz

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