numerical noise doctest failure in rings/polynomial/complex_roots.py

[sagetrac-mhampton]

On sage-3.3.alpha0 I get this doctest failure on an intel mac:

**********************************************************************
File ".../devel/sage/sage/rings/polynomial/complex_roots.py", line
270:
    sage: complex_roots(x^2 + 27*x + 181)
Expected:
    [(-14.61803398874990?..., 1), (-12.38196601125010? + 0.?e-27*I,
1)]
Got:
    [(-14.61803398874990? + 0.?e-27*I, 1), (-12.38196601125011? + 0.?
e-27*I, 1)]
********************************************************************** 

Component: numerical

Keywords: complex roots, polynomial

Issue created by migration from https://trac.sagemath.org/ticket/5026

[craigcitro]

comment:1

Attachment: trac-5026.patch.gz

Attached patch fixes the doctest.

[sagetrac-mabshoff]

comment:2

Positive review.

Cheers,

Michael

[sagetrac-mabshoff]

comment:3

Merged in Sage 3.3.alpha2