Changes between Version 2 and Version 3 of Ticket #21194


Ignore:
Timestamp:
08/08/16 17:07:08 (5 years ago)
Author:
mmezzarobba
Comment:

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  • Ticket #21194

    • Property Status changed from new to needs_review
    • Property Authors changed from to Marc Mezzarobba
    • Property Summary changed from Polynomial.reverse() over ℚ inconsistent with the generic implementation to Multiple bugs in Polynomial.reverse(degree)
    • Property Branch changed from to u/mmezzarobba/21194-reverse
    • Property Milestone changed from to sage-7.4
    • Property Commit changed from to 160f6b35e9253d82362c88aaf82b28cc7dfdc539
  • Ticket #21194 – Description

    v2 v3  
     1Polynomial.reverse(d) over ℚ is inconsistent with the generic implementation. The name of the optional argument is different, and its interpretation is slightly different:
    12{{{
    23sage: x = polygen(QQ)
     
    1314x^3
    1415}}}
     16
     17Finally, the generic implementation is buggy when the optional argument is zero.