2009/4/17 mabshoff <mabsh...@googlemail.com>:
>
> On Apr 17, 12:37 am, John Cremona <john.crem...@gmail.com> wrote:
>
> Hi John,
>
>> On 32-bit ubuntu, after a successful build from scratch:
>>
>> The following tests failed:
>>         sage -t  "devel/sage/sage/misc/sagedoc.py"
>
>
> This one has actually been reported - see #5806 - but I would be
> surprised if it were a timeout. Do you still have the log?

That was on my laptop which I left at home.... so I cannot help for
about 7 hours.

>
>>         sage -t  "devel/sage/sage/modular/dirichlet.py"
>>
>> The first looks like a timeout.  The second has been reported already.
>
> Yep.
>
>> File "/home/john/sage-3.4.1.rc3/devel/sage/sage/modular/dirichlet.py",
>> line 1044:
>>     sage: e.kloosterman_sum_numerical()
>> Expected:
>>     7.21644966006e-16 + 1.73205080757*I
>> Got:
>>     5.55111512313e-16 + 1.73205080757*I
>
> Hmm, is there any better input to pick for e so that the real value
> isn't more or less zero? I can fix the test as numerical noise by
> changing it to
>
>  '...e-16 + 1.73205080757*I'
>
> but I would prefer to avoid that if a better value can be found.

That would be a good idea, but I don't know enough about Kloosterman
sums to help, sorry.

John

>
>> John
>
> Cheers,
>
> Michael
> >
>

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