DRAFT IEEE Standard for Binary Floating-Point Arithmetic - Sonic.net
DRAFT IEEE Standard for Binary Floating-Point Arithmetic - Sonic.net
DRAFT IEEE Standard for Binary Floating-Point Arithmetic - Sonic.net
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<strong>DRAFT</strong> <strong>IEEE</strong> <strong>Standard</strong> <strong>for</strong> <strong>Floating</strong>-<strong>Point</strong> <strong>Arithmetic</strong> – 2003 August 12 10:20<br />
These quiet predicates do not signal an exception on quiet NaN operands and<br />
shall be available to all programs written to take into account the possibility of<br />
NaN operands [e.g. programs written in languages invented after <strong>IEEE</strong><br />
754]: §PRED-TABLE<br />
Table 4c: Required quiet predicates and negations §PRED-TABLE<br />
Quiet predicate<br />
True relations Names True<br />
relations<br />
gt<br />
gt eq<br />
lt<br />
lt eq<br />
un<br />
quiet-greater<br />
!=<br />
isless<br />
quiet-less-equal<br />
!><br />
islessequal<br />
unordered<br />
?<br />
isunordered<br />
eq lt un<br />
lt un<br />
eq gt un<br />
gt un<br />
lt eq gt<br />
Quiet negation<br />
Names<br />
quiet-not-greater<br />
?<br />
NOT(!>)<br />
ordered<br />
<br />
NOT(?)<br />
Copyright © 2003 by the Institute of Electrical and Electronics Engineers, Inc. This document is an unapproved<br />
draft of a proposed <strong>IEEE</strong>-SA <strong>Standard</strong> - USE AT YOUR OWN RISK. See statement on page 1.<br />
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