18/numeric_limits fail on solaris 2.8
Paolo Carlini
pcarlini@unitus.it
Mon Apr 1 10:26:00 GMT 2002
Paolo Carlini wrote:
> Anyway, in this kind of test it seems to me in order an abs(), like:
>
> VERIFY( abs(extrema_min - limits_min) < epsilon );
> VERIFY( abs(limits_min - extrema_min) < epsilon );
> VERIFY( abs(extrema_max / limits_max) < (1 + epsilon) );
> VERIFY( abs(limits_max / extrema_max) < (1 + epsilon) );
Sorry, I meant the abs only for the first two, like:
VERIFY( abs(extrema_min - limits_min) < epsilon );
VERIFY( abs(limits_min - extrema_min) < epsilon );
But the second two still seem not ok. Something like this should be needed:
VERIFY( (extrema_max / limits_max) < (1 + epsilon) &&
(extrema_max / limits_max) > (1 - epsilon));
VERIFY( (limits_max / extrema_max) < (1 + epsilon) &&
(limits_max / extrema_max) > (1 - epsilon));
P.
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