Re: [Boost-users] [test] BOOST_CHECK_NOT_EQUAL?

From: Pierre-Jules Tremblay (iamtrep_at_[hidden])
Date: 2006-06-08 13:55:39

Right.

I meant what would you propose for checking inequality for
floating-point types? Similar to the original poster asking for
BOOST_CHECK_NOT_EQUAL(), what I'm asking about is a
BOOST_CHECK_NOT_CLOSE() or BOOST_CHECK_NOT_SMALL() which would use the
appropriate tolerance algorithm.

Is there a way of getting this kind of result with the current tools?

On 6/8/06, Gennadiy Rozental <gennadiy.rozental_at_[hidden]> wrote:
>
> "Pierre-Jules Tremblay" <iamtrep_at_[hidden]> wrote in message
> news:4590bfef0606080504m24a76fffi9a7b2883f56c37b0_at_mail.gmail.com...
> > What would you propose for floating-point comparisons?
>
> BOOST_CHECK_CLOSE - checks that two FP values relative difference doesn't
> exceed specified percent.
> BOOST_CHECK_CLOSE_FRACTION - checks that two FP values relative difference
> doesn't exceed specified value
> BOOST_CHECK_SMALL - checks that module of particular value doesn't exceed
> tolerance value
>
> Gennadiy
>
>
>
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