Sujet : Re: Parsing timestamps?
De : anton (at) *nospam* mips.complang.tuwien.ac.at (Anton Ertl)
Groupes : comp.lang.forthDate : 18. Jul 2025, 16:34:05
Autres entêtes
Organisation : Institut fuer Computersprachen, Technische Universitaet Wien
Message-ID : <2025Jul18.173405@mips.complang.tuwien.ac.at>
References : 1 2 3 4 5 6 7 8 9 10
User-Agent : xrn 10.11
dxf <
dxforth@gmail.com> writes:
So in mandating bit-identical results, not only in calculations but also
input/output
I don't think that IEEE 754 specifies I/O, but I could be wrong.
IEEE 754 is all about giving the illusion of truth in
floating-point when, if anything, they should be warning users don't be
fooled.
I don't think that IEEE 754 mentions truth. It does, however, specify
the inexact "exception" (actually a flag), which allows you to find
out if the results of the computations are exact or if some rounding
was involved.
- anton
-- M. Anton Ertl http://www.complang.tuwien.ac.at/anton/home.htmlcomp.lang.forth FAQs: http://www.complang.tuwien.ac.at/forth/faq/toc.html New standard: https://forth-standard.org/EuroForth 2025 CFP: http://www.euroforth.org/ef25/cfp.html