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mention rpow of asymptotic ring in module doc/examples more prominently #19961

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dkrenn opened this issue Jan 26, 2016 · 9 comments
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mention rpow of asymptotic ring in module doc/examples more prominently #19961

dkrenn opened this issue Jan 26, 2016 · 9 comments
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c: asymptotic expansions p: major / 3 t: enhancement
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sage-7.1

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@dkrenn
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dkrenn commented Jan 26, 2016

The workarounds in #19945 and #19946 both use rpow. This should be documented more prominently.

Background: If n is an asymptotic expansion and one types (1/2)^n, then __pow__ of the rationals is used. When 1/2 is not contained in the asymptotic ring, then this fails. However, it is still possible doing it with rpow.

CC: @behackl @cheuberg

Component: asymptotic expansions

Author: Daniel Krenn

Branch: 9f9a23f

Reviewer: Clemens Heuberger

Issue created by migration from https://trac.sagemath.org/ticket/19961
@dkrenn dkrenn added this to the sage-7.1 milestone Jan 26, 2016
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dkrenn commented Jan 26, 2016

Branch: u/dkrenn/t/19961

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dkrenn commented Jan 26, 2016

Author: Daniel Krenn

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dkrenn commented Jan 26, 2016

Commit: 9f9a23f

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dkrenn commented Jan 26, 2016

New commits:

9f9a23fTrac #19961: document rpow

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Reviewer: Clemens Heuberger

@dkrenn dkrenn changed the title mention rpow of asymptptic ring in module doc/examples more prominently mention rpow of asymptotic ring in module doc/examples more prominently Jan 26, 2016
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vbraun commented Jan 28, 2016

Changed branch from u/dkrenn/t/19961 to 9f9a23f

@vbraun vbraun closed this as completed in 0035970 Jan 28, 2016
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jdemeyer commented Jan 8, 2018

comment:8

This will be reverted in #19945.

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jdemeyer commented Jan 8, 2018

Changed commit from 9f9a23f to none

@behackl behackl mentioned this issue Dec 29, 2022
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@cheuberg cheuberg mentioned this issue Jan 8, 2018
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c: asymptotic expansions p: major / 3 t: enhancement
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