From mboxrd@z Thu Jan 1 00:00:00 1970 X-Spam-Checker-Version: SpamAssassin 3.4.4 (2020-01-24) on polar.synack.me X-Spam-Level: X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00 autolearn=unavailable autolearn_force=no version=3.4.4 Path: eternal-september.org!reader01.eternal-september.org!reader02.eternal-september.org!news.eternal-september.org!news.eternal-september.org!feeder.eternal-september.org!aioe.org!.POSTED!not-for-mail From: "Dmitry A. Kazakov" Newsgroups: comp.lang.ada Subject: Re: Interfacing Ada With Full Runtime Directly to Electronic Chips Date: Tue, 3 Jan 2017 11:34:29 +0100 Organization: Aioe.org NNTP Server Message-ID: References: <9ca07b79-db85-4d4a-b082-61cd75fcc1c8@googlegroups.com> <20f3a379-e76d-4323-8f1a-a1bb77b93d7e@googlegroups.com> NNTP-Posting-Host: s3c6wwRqkurrfTZpuYYZ+w.user.gioia.aioe.org Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 7bit X-Complaints-To: abuse@aioe.org User-Agent: Mozilla/5.0 (Windows NT 10.0; WOW64; rv:45.0) Gecko/20100101 Thunderbird/45.6.0 X-Notice: Filtered by postfilter v. 0.8.2 Xref: news.eternal-september.org comp.lang.ada:33015 Date: 2017-01-03T11:34:29+01:00 List-Id: On 2017-01-03 06:33, Shark8 wrote: > That's really interesting, because the system I want to do > [ultimately] is a ternary computer -- for which tri-state logic is a > perfect fit. Out of curiosity, why tri-state logic and not full four-state one? Tri-state is incomplete in some operations (e.g. in implication). -- Regards, Dmitry A. Kazakov http://www.dmitry-kazakov.de