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Path: ...!weretis.net!feeder9.news.weretis.net!i2pn.org!i2pn2.org!.POSTED!not-for-mail From: joes <noreply@example.org> Newsgroups: comp.theory Subject: Re: DDD correctly emulated by HHH is Correctly rejected as non-halting V2 Date: Sat, 13 Jul 2024 13:17:23 -0000 (UTC) Organization: i2pn2 (i2pn.org) Message-ID: <0186ead1c8d8888a01c6c62030a083d3a2af5e71@i2pn2.org> References: <v6rg65$32o1o$3@dont-email.me> <97e0632d0d889d141bdc6005ce6e513c53867798@i2pn2.org> <v6sdlu$382g0$1@dont-email.me> <v6td3a$3ge79$1@dont-email.me> <v6tp1j$3imib$2@dont-email.me> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Injection-Date: Sat, 13 Jul 2024 13:17:23 -0000 (UTC) Injection-Info: i2pn2.org; logging-data="3138994"; mail-complaints-to="usenet@i2pn2.org"; posting-account="nS1KMHaUuWOnF/ukOJzx6Ssd8y16q9UPs1GZ+I3D0CM"; User-Agent: Pan/0.145 (Duplicitous mercenary valetism; d7e168a git.gnome.org/pan2) X-Spam-Checker-Version: SpamAssassin 4.0.0 Bytes: 4075 Lines: 58 Am Sat, 13 Jul 2024 06:39:31 -0500 schrieb olcott: > On 7/13/2024 3:15 AM, Fred. Zwarts wrote: >> Op 13.jul.2024 om 01:19 schreef olcott: >>> On 7/12/2024 5:56 PM, Richard Damon wrote: >>>> On 7/12/24 10:56 AM, olcott wrote: >>>> Which means the only "correct emulation" that tells the behavior of >>>> the program at the input is a non-aborted one. >>>> And thus HHH that do that know only the first N steps of the behavior >>>> of DDD, which continues per the definition of the x86 instruction set >>>> until the COMPLETE emulation (or direct execution) reaches a terminal >>>> instruction. >>>> And thus, the subset that only did a finite number of steps and >>>> aborted its emulation on a non-terminal instrucition only have >>>> partial knowledge of the behavior of their DDD, and by returning to >>>> their caller, they establish that behavior for ALL copies of that >>>> HHH, even the one that DDD calls, which shows that DDD will be >>>> halting, even though HHH stopped its observation of the input before >>>> it gets to that point. This is the crux. You think that the nested HHH runs forever. But it aborts just the same as the outer one. >>>> Wrong. EVERY DDD of an HHH that simulated its input for only a finite >>>> number of steps WILL halt becuase it will reach its final return. >>>> The HHH that simulated it for only a finite number of steps, only >>>> learned that finite number of steps of the behaivor, and in EVERY >>>> case, when we look at the behavior past that point, which DOES occur >>>> per the definition of the x86 instruction set, as we have not reached >>>> a "termial" instruction that stops behavior, will see the HHH(DDD) >>>> that DDD called continuing to simulate its input to the point that >>>> this one was defined to stop, and then returns 0 to DDDD and then DDD >>>> returning and ending the behavior. >>>> You continue to stupidly confuse the PARTIAL observation that HHH >>>> does of the behavior of DDD by its PARTIAL emulation with the ACTUAL >>>> FULL behavior of DDD as defined by the full definition of the x86 >>>> insttuction set. Worth requoting. >>>> NONE Of them CORRECTLY rejected itS DDD as non-halting and you are >>>> shown to be ignorant of what you are talking about. >>>> The HHH that did a partial emulation got the wrong answer, because >>>> THEIR DDD will halt. and the HHH that doen't abort never get around >>>> to rejecting its DDD as non-halting. >>> >>> When no DDD of every HHH/DDD that can possibly exist halts then each >>> HHH that rejects its DDD as non-halting is necessarily correct. >>> >> This is double talk, because no HHH can possibly exist that simulates >> itself correctly. > Your definition of correct contradicts the semantics of the x86 language > making it wrong. What part of it contradicts which semantics? What are the doubletalk and weasel words? What are the shells of the game? -- Am Fri, 28 Jun 2024 16:52:17 -0500 schrieb olcott: Objectively I am a genius.