From: Sam Moore Date: Thu, 1 May 2014 10:55:28 +0000 (+0800) Subject: Tester from some lecture notes by Kahan X-Git-Url: https://git.ucc.asn.au/?p=ipdf%2Fcode.git;a=commitdiff_plain;h=e6e138e8baad2dda39cecbb35557710f2a550398;hp=e6e138e8baad2dda39cecbb35557710f2a550398 Tester from some lecture notes by Kahan Supposedly this is a benchmark for determining the worst accuracy of a CPU using roots to a quadratic I think something wierd is going on; a result of infinity means there is no rounding errors but I'm not sure what results of -nan mean and that's what I get. The article is referenced as kahan1996ieee754 in the literature notes ---